--- /dev/null
+# Use the latest 2.1 version of CircleCI pipeline process engine.
+# See: https://circleci.com/docs/2.0/configuration-reference
+version: 2.1
+
+# Define a job to be invoked later in a workflow.
+# See: https://circleci.com/docs/2.0/configuration-reference/#jobs
+jobs:
+ build-tio:
+ # Specify the execution environment. You can specify an image from Dockerhub or use one of our Convenience Images from CircleCI's Developer Hub.
+ # See: https://circleci.com/docs/2.0/configuration-reference/#docker-machine-macos-windows-executor
+ docker:
+ - image: cimg/base:edge
+ # Add steps to the job
+ # See: https://circleci.com/docs/2.0/configuration-reference/#steps
+ steps:
+ - checkout
+ - run: sudo apt-get -qq update
+ - run: sudo apt-get install -y bash-completion git meson libinih-dev
+ - run: git clone https://github.com/tio/tio.git
+ - run: cd tio && meson build --prefix $HOME/test/tio && ninja -C build install
+
+# Invoke jobs via workflows
+# See: https://circleci.com/docs/2.0/configuration-reference/#workflows
+workflows:
+ build-tio-workflow:
+ jobs:
+ - build-tio
--- /dev/null
+/build
+/subprojects/libinih
+*.swp
Maintainer:
Martin Lund <martin.lund@keep-it-simple.com>
+Co-maintainer:
+Sylvain LAFRASSE <slymacdev@free.fr>
+
Contributors:
Jesper Larsen <knorr.jesper@gmail.com>
Jeppe Ledet-Pedersen <jlp@gomspace.com>
Petr Vaněk <pv@excello.cz>
qianfan Zhao <qianfanguijin@163.com>
Henner Zeller <h.zeller@acm.org>
-Sylvain LAFRASSE <slymacdev@free.fr>
Robey Pointer <robey@afero.io>
+Lars Kellogg-Stedman <lars@oddbit.com>
+arichi <sergey.korabanov@gmail.com>
+George Stark <george-u@yandex.com>
+Erik Moqvist <erik.moqvist@gmail.com>
+Fabrice Fontaine <fontaine.fabrice@gmail.com>
+Alban Bedel <alban.bedel@aerq.com>
+Björn Stenberg <bjorn@haxx.se>
+Henner Zeller <h.zeller@acm.org>
+Henrik Brix Andersen <henrik@brixandersen.dk>
+Mariusz Midor <dexlab@o2.pl>
+attila-v <attila_v@index.hu>
+Yin Fengwei <fengwei.yin@intel.com>
+Liam Beguin <liambeguin@gmail.com>
Thanks to everyone who has contributed to this project.
+++ /dev/null
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
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- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
- 0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License. The "Program", below,
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-
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-
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- Copyright (C) <year> <name of author>
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- it under the terms of the GNU General Public License as published by
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- (at your option) any later version.
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- Gnomovision version 69, Copyright (C) year name of author
- Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
- This is free software, and you are welcome to redistribute it
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- Yoyodyne, Inc., hereby disclaims all copyright interest in the program
- `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
- <signature of Ty Coon>, 1 April 1989
- Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs. If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library. If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.
+=== tio v1.37 ===
-=== tio v1.32 ===
+
+
+Changes since tio v1.36:
+
+ * Make libinih a fallback dependency
+
+ This means that in case meson does not find libinih it will
+ automatically clone libinih and include it in the build.
+
+ The libinih library is reconfigured to be statically built so that no
+ shared object will be installed.
+
+Sylvain LAFRASSE:
+
+ * Fix timestamp parsing in INI conf
+
+ * Factorize timestamp parsing to be coherent with command line format in configuration file.
+
+
+
+Changes since tio v1.35:
+
+ * Add support for defaults in config file
+
+ If no section name is specified the configuration will be considered the
+ default one.
+
+ This allows to set e.g. a default color code for sections which do not
+ configure a color code.
+
+ * Handle SIGHUP
+
+ Handle SIGHUP so that the registered exit handlers are called to restore
+ the terminal back to its orignal state.
+
+ * Add color configuration support
+
+ * Bypass unused result warnings
+
+ * Force dependency on libinih
+
+ Configuration file support is considered a mandatory feature.
+
+ * Update headers
+
+ * Update AUTHORS
+
+ * Update man page
+
+ * Move string_to_long() to misc.c
+
+ * Update CircleCI config
+
+ * Update tio gif
+
+ * Update README
+
+ * Update LICENSE date
+
+ * Remove redundant COPYING file
+
+Liam Beguin:
+
+ * Document configuration file options
+
+ * Add support for a configuration file
+
+ * misc: add _unused macro
+
+ Some parameters are expected to be unused.
+ Add a basic macro to mute these compiler warnings.
+
+ * options: expose string_to_long()
+
+ Expose string_to_long() so that other source files can use it.
+
+
+
+Changes since tio v1.34:
+
+ * Add support for automatically generated log filename
+
+ Automatically generate log filename if none is provided.
+
+ The auto generated file name is on the form:
+ "tio_DEVICE_YYYY-MM-DDTHH:MM:SS.log"
+
+ * Add support for configurable timestamp format
+
+ Also changes default timestamp format from ISO8601 to classic 24-hour
+ format as this is assumed to be the format that most users would prefer.
+
+ And reintroduces strict but optional ISO8601 format.
+
+ This feature allows to easily add more timestamp formats in the future.
+
+ * Reintroduce asm-generic/ioctls.h
+
+ It is needed for ppc builds.
+
+ * Add macro hack to workaround older buggy glibc
+
+Robey Pointer:
+
+ * Add support for high bps on OS X
+
+
+
+Changes since tio v1.33:
+
+ * Fix setspeed2 compilation
+
+ * Only apply color formatting when using color option
+
+ To help the color blind who may use custom terminal foreground /
+ background colors.
+
+ * Update README
+
+ * Add '-c, --color' option
+
+ Allow user to select which ANSI color code to use to colorize the tio
+ text. To successfully set the color the color code must be in the range
+ 0..255.
+
+ If color code is negative tio will print all available ANSI colors.
+
+ The default color is changed to bold white to make tio defaults usable
+ for most users, including color blind users.
+
+ * Fix setspeed2 check
+
+ * Fix meson header check string
+
+ * Reintroduce long timestamp format
+
+ But make the timestamp format RFC3339 compliant instead. The RFC states:
+
+ NOTE: ISO 8601 defines date and time separated by "T".
+ Applications using this syntax may choose, for the sake of
+ readability, to specify a full-date and full-time separated by
+ (say) a space character.
+
+ This way we keep the information specified by ISO 8601 but make it more
+ human readable which is better for the console output.
+
+ * Update version year
+
+Sylvain LAFRASSE:
+
+ * Fix TTY device listing on Darwin. (#136)
+
+ * Fix TCGETS2 search on Darwin.
+
+
+
+Changes since tio v1.32:
+
+ * Show auto connect status in show configuration
+
+ * Use '#pragma once' in all headers
+
+ * Improve printed output
+
+ Get rid of inconsistencies in the printed output (error printing,
+ colors, etc.).
+
+ Prepare for user configurable color.
+
+ * Rename option -i to -L
+
+ * Shorten timestamp
+
+ * Shorten timestamp description
+
+ We do not need the date part of the timestamp. It simply takes up too
+ much precious line space. In case of logging to file, one can easily
+ conclude the date from the file date information.
+
+ * Replace Travis with circleCI
+
+ * Replace autotools with meson
+
+ To introduce much simpler build configuration which is also easier to
+ maintain.
+
+ * Add list serial devices feature
+
+ For convenience, add a --list-devices option which lists the available
+ serial devices.
+
+ * Cleanup: Use dot notation for default options struct
+
+ * Update AUTHORS
+
+ * Add command to show version
+
+ The key sequence ctrl-t v will now show the version of tio.
+
+ * Align format of timestamps
+
+ * Add Sylvain as official co-maintainer
+
+Sylvain LAFRASSE:
+
+ * Add '-t' option description for time stamping.
+
+ * Add description for time stamping.
+
+ * Resolved tio/tio#84: Added timestamps in log file if enabled.
+
+attila-v:
+
+ * Refine timestamps with milliseconds and ISO-8601 format (#129).
+
+ * Show milliseconds too in the timestamp (#114) and log file (#124)
+ * Change timestamp format to ISO-8601.
+
+Yin Fengwei:
+
+ * Output newline on stdout with hex print mode
+
+ This is to fix the issue #104. The timestamp will always be
+ printed at the beginning of line:
+
+ [10:25:56] Switched to hexadecimal mode
+ 0d 0a 0d [10:25:57] 41 43 52 4e 3a 5c 3e 0d 0a 0d [10:25:58] 41
+
+ is changed to:
+
+ [12:34:56] 45 72 72 6f 72 3a 20 49 6e 76 61 6c 69 64 20
+ [12:34:56] 41 43 52 4e 3a 5c 3e
+ [12:34:56] 41 43 52 4e 3a 5c 3e
+ [12:34:57] 41 43 52 4e 3a 5c 3e 6c 73
+
+Jakob Haufe:
+
+ * Make comparison POSIX compliant
+
+ String comparison with == is not POSIX compliant and can fail with e.g.
+ dash.
+
+Henrik Brix Andersen:
+
+ * Add bash completion of tty devices.
+
+ * Add -t/--timestamp to bash completion script.
+
+Henner Zeller:
+
+ * Local echo: show character by character even if stdout buffered.
+
+Björn Stenberg:
+
+ * Show error when failing to open a tty
+
+Alban Bedel:
+
+ * Fix out of tree builds
+
+ Out of tree builds are currently broken because $(top_srcdir)src/include
+ is not in the search path. In tree builds are working because autconf add
+ $(top_builddir)/src/include to the search path for the generated config.h.
+ As $(top_builddir) and $(top_srcdir) are identical during in tree builds
+ the search path still end up beeing somehow correct.
+
+ To fix this add -I$(srcdir)/include to the CPPFLAGS in Makefile.am.
+
+Fabrice Fontaine:
+
+ * src/setspeed2.c: fix redefinition of termio
+
+ Include ioctls.h and termbits.h from asm-generic instead of asm to avoid
+ build failures.
+
+Erik Moqvist
+
+ * Exit if output speed cannot be set.
+
+Lars Kellogg-Stedman:
+
+ * fflush() after putchar() for print_hex and print_normal
+
+ In order for local echo to work properly, we have to either call
+ fflush(stdout) after every character or just disable line buffering.
+ This change calls fflush() after putchar().
+
+ * Disable line buffering in stdout
+
+ In order for local echo to work properly, we have to either call
+ fflush(stdout) after every character or just disable line buffering.
+ This change uses setbuf(stdout, NULL) to do the latter.
+
+George Stark:
+
+ * dont show line state if ioctl failed
+
+ * add serial lines manual control
+
+arichi:
+
+ * Flush every local echo char
+
+ Flush stdout at every char in case it
+ happens to be buffered.
+
+Mariusz Midor:
+
+ * Newline: handle booth NL and CR
+
+ Flag ONLCRNL expects code \n after press Enter, but on some systems \r is send instead.
+++ /dev/null
-Installation Instructions
-*************************
-
-Copyright (C) 1994-1996, 1999-2002, 2004-2013 Free Software Foundation,
-Inc.
-
- Copying and distribution of this file, with or without modification,
-are permitted in any medium without royalty provided the copyright
-notice and this notice are preserved. This file is offered as-is,
-without warranty of any kind.
-
-Basic Installation
-==================
-
- Briefly, the shell command `./configure && make && make install'
-should configure, build, and install this package. The following
-more-detailed instructions are generic; see the `README' file for
-instructions specific to this package. Some packages provide this
-`INSTALL' file but do not implement all of the features documented
-below. The lack of an optional feature in a given package is not
-necessarily a bug. More recommendations for GNU packages can be found
-in *note Makefile Conventions: (standards)Makefile Conventions.
-
- The `configure' shell script attempts to guess correct values for
-various system-dependent variables used during compilation. It uses
-those values to create a `Makefile' in each directory of the package.
-It may also create one or more `.h' files containing system-dependent
-definitions. Finally, it creates a shell script `config.status' that
-you can run in the future to recreate the current configuration, and a
-file `config.log' containing compiler output (useful mainly for
-debugging `configure').
-
- It can also use an optional file (typically called `config.cache'
-and enabled with `--cache-file=config.cache' or simply `-C') that saves
-the results of its tests to speed up reconfiguring. Caching is
-disabled by default to prevent problems with accidental use of stale
-cache files.
-
- If you need to do unusual things to compile the package, please try
-to figure out how `configure' could check whether to do them, and mail
-diffs or instructions to the address given in the `README' so they can
-be considered for the next release. If you are using the cache, and at
-some point `config.cache' contains results you don't want to keep, you
-may remove or edit it.
-
- The file `configure.ac' (or `configure.in') is used to create
-`configure' by a program called `autoconf'. You need `configure.ac' if
-you want to change it or regenerate `configure' using a newer version
-of `autoconf'.
-
- The simplest way to compile this package is:
-
- 1. `cd' to the directory containing the package's source code and type
- `./configure' to configure the package for your system.
-
- Running `configure' might take a while. While running, it prints
- some messages telling which features it is checking for.
-
- 2. Type `make' to compile the package.
-
- 3. Optionally, type `make check' to run any self-tests that come with
- the package, generally using the just-built uninstalled binaries.
-
- 4. Type `make install' to install the programs and any data files and
- documentation. When installing into a prefix owned by root, it is
- recommended that the package be configured and built as a regular
- user, and only the `make install' phase executed with root
- privileges.
-
- 5. Optionally, type `make installcheck' to repeat any self-tests, but
- this time using the binaries in their final installed location.
- This target does not install anything. Running this target as a
- regular user, particularly if the prior `make install' required
- root privileges, verifies that the installation completed
- correctly.
-
- 6. You can remove the program binaries and object files from the
- source code directory by typing `make clean'. To also remove the
- files that `configure' created (so you can compile the package for
- a different kind of computer), type `make distclean'. There is
- also a `make maintainer-clean' target, but that is intended mainly
- for the package's developers. If you use it, you may have to get
- all sorts of other programs in order to regenerate files that came
- with the distribution.
-
- 7. Often, you can also type `make uninstall' to remove the installed
- files again. In practice, not all packages have tested that
- uninstallation works correctly, even though it is required by the
- GNU Coding Standards.
-
- 8. Some packages, particularly those that use Automake, provide `make
- distcheck', which can by used by developers to test that all other
- targets like `make install' and `make uninstall' work correctly.
- This target is generally not run by end users.
-
-Compilers and Options
-=====================
-
- Some systems require unusual options for compilation or linking that
-the `configure' script does not know about. Run `./configure --help'
-for details on some of the pertinent environment variables.
-
- You can give `configure' initial values for configuration parameters
-by setting variables in the command line or in the environment. Here
-is an example:
-
- ./configure CC=c99 CFLAGS=-g LIBS=-lposix
-
- *Note Defining Variables::, for more details.
-
-Compiling For Multiple Architectures
-====================================
-
- You can compile the package for more than one kind of computer at the
-same time, by placing the object files for each architecture in their
-own directory. To do this, you can use GNU `make'. `cd' to the
-directory where you want the object files and executables to go and run
-the `configure' script. `configure' automatically checks for the
-source code in the directory that `configure' is in and in `..'. This
-is known as a "VPATH" build.
-
- With a non-GNU `make', it is safer to compile the package for one
-architecture at a time in the source code directory. After you have
-installed the package for one architecture, use `make distclean' before
-reconfiguring for another architecture.
-
- On MacOS X 10.5 and later systems, you can create libraries and
-executables that work on multiple system types--known as "fat" or
-"universal" binaries--by specifying multiple `-arch' options to the
-compiler but only a single `-arch' option to the preprocessor. Like
-this:
-
- ./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
- CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
- CPP="gcc -E" CXXCPP="g++ -E"
-
- This is not guaranteed to produce working output in all cases, you
-may have to build one architecture at a time and combine the results
-using the `lipo' tool if you have problems.
-
-Installation Names
-==================
-
- By default, `make install' installs the package's commands under
-`/usr/local/bin', include files under `/usr/local/include', etc. You
-can specify an installation prefix other than `/usr/local' by giving
-`configure' the option `--prefix=PREFIX', where PREFIX must be an
-absolute file name.
-
- You can specify separate installation prefixes for
-architecture-specific files and architecture-independent files. If you
-pass the option `--exec-prefix=PREFIX' to `configure', the package uses
-PREFIX as the prefix for installing programs and libraries.
-Documentation and other data files still use the regular prefix.
-
- In addition, if you use an unusual directory layout you can give
-options like `--bindir=DIR' to specify different values for particular
-kinds of files. Run `configure --help' for a list of the directories
-you can set and what kinds of files go in them. In general, the
-default for these options is expressed in terms of `${prefix}', so that
-specifying just `--prefix' will affect all of the other directory
-specifications that were not explicitly provided.
-
- The most portable way to affect installation locations is to pass the
-correct locations to `configure'; however, many packages provide one or
-both of the following shortcuts of passing variable assignments to the
-`make install' command line to change installation locations without
-having to reconfigure or recompile.
-
- The first method involves providing an override variable for each
-affected directory. For example, `make install
-prefix=/alternate/directory' will choose an alternate location for all
-directory configuration variables that were expressed in terms of
-`${prefix}'. Any directories that were specified during `configure',
-but not in terms of `${prefix}', must each be overridden at install
-time for the entire installation to be relocated. The approach of
-makefile variable overrides for each directory variable is required by
-the GNU Coding Standards, and ideally causes no recompilation.
-However, some platforms have known limitations with the semantics of
-shared libraries that end up requiring recompilation when using this
-method, particularly noticeable in packages that use GNU Libtool.
-
- The second method involves providing the `DESTDIR' variable. For
-example, `make install DESTDIR=/alternate/directory' will prepend
-`/alternate/directory' before all installation names. The approach of
-`DESTDIR' overrides is not required by the GNU Coding Standards, and
-does not work on platforms that have drive letters. On the other hand,
-it does better at avoiding recompilation issues, and works well even
-when some directory options were not specified in terms of `${prefix}'
-at `configure' time.
-
-Optional Features
-=================
-
- If the package supports it, you can cause programs to be installed
-with an extra prefix or suffix on their names by giving `configure' the
-option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
-
- Some packages pay attention to `--enable-FEATURE' options to
-`configure', where FEATURE indicates an optional part of the package.
-They may also pay attention to `--with-PACKAGE' options, where PACKAGE
-is something like `gnu-as' or `x' (for the X Window System). The
-`README' should mention any `--enable-' and `--with-' options that the
-package recognizes.
-
- For packages that use the X Window System, `configure' can usually
-find the X include and library files automatically, but if it doesn't,
-you can use the `configure' options `--x-includes=DIR' and
-`--x-libraries=DIR' to specify their locations.
-
- Some packages offer the ability to configure how verbose the
-execution of `make' will be. For these packages, running `./configure
---enable-silent-rules' sets the default to minimal output, which can be
-overridden with `make V=1'; while running `./configure
---disable-silent-rules' sets the default to verbose, which can be
-overridden with `make V=0'.
-
-Particular systems
-==================
-
- On HP-UX, the default C compiler is not ANSI C compatible. If GNU
-CC is not installed, it is recommended to use the following options in
-order to use an ANSI C compiler:
-
- ./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
-
-and if that doesn't work, install pre-built binaries of GCC for HP-UX.
-
- HP-UX `make' updates targets which have the same time stamps as
-their prerequisites, which makes it generally unusable when shipped
-generated files such as `configure' are involved. Use GNU `make'
-instead.
-
- On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
-parse its `<wchar.h>' header file. The option `-nodtk' can be used as
-a workaround. If GNU CC is not installed, it is therefore recommended
-to try
-
- ./configure CC="cc"
-
-and if that doesn't work, try
-
- ./configure CC="cc -nodtk"
-
- On Solaris, don't put `/usr/ucb' early in your `PATH'. This
-directory contains several dysfunctional programs; working variants of
-these programs are available in `/usr/bin'. So, if you need `/usr/ucb'
-in your `PATH', put it _after_ `/usr/bin'.
-
- On Haiku, software installed for all users goes in `/boot/common',
-not `/usr/local'. It is recommended to use the following options:
-
- ./configure --prefix=/boot/common
-
- On macOS, automake and autoconf are not part of the default OS. In
-order to overcome this, you should install them manually. For example:
-
- brew install automake autoconf
-
-Specifying the System Type
-==========================
-
- There may be some features `configure' cannot figure out
-automatically, but needs to determine by the type of machine the package
-will run on. Usually, assuming the package is built to be run on the
-_same_ architectures, `configure' can figure that out, but if it prints
-a message saying it cannot guess the machine type, give it the
-`--build=TYPE' option. TYPE can either be a short name for the system
-type, such as `sun4', or a canonical name which has the form:
-
- CPU-COMPANY-SYSTEM
-
-where SYSTEM can have one of these forms:
-
- OS
- KERNEL-OS
-
- See the file `config.sub' for the possible values of each field. If
-`config.sub' isn't included in this package, then this package doesn't
-need to know the machine type.
-
- If you are _building_ compiler tools for cross-compiling, you should
-use the option `--target=TYPE' to select the type of system they will
-produce code for.
-
- If you want to _use_ a cross compiler, that generates code for a
-platform different from the build platform, you should specify the
-"host" platform (i.e., that on which the generated programs will
-eventually be run) with `--host=TYPE'.
-
-Sharing Defaults
-================
-
- If you want to set default values for `configure' scripts to share,
-you can create a site shell script called `config.site' that gives
-default values for variables like `CC', `cache_file', and `prefix'.
-`configure' looks for `PREFIX/share/config.site' if it exists, then
-`PREFIX/etc/config.site' if it exists. Or, you can set the
-`CONFIG_SITE' environment variable to the location of the site script.
-A warning: not all `configure' scripts look for a site script.
-
-Defining Variables
-==================
-
- Variables not defined in a site shell script can be set in the
-environment passed to `configure'. However, some packages may run
-configure again during the build, and the customized values of these
-variables may be lost. In order to avoid this problem, you should set
-them in the `configure' command line, using `VAR=value'. For example:
-
- ./configure CC=/usr/local2/bin/gcc
-
-causes the specified `gcc' to be used as the C compiler (unless it is
-overridden in the site shell script).
-
-Unfortunately, this technique does not work for `CONFIG_SHELL' due to
-an Autoconf limitation. Until the limitation is lifted, you can use
-this workaround:
-
- CONFIG_SHELL=/bin/bash ./configure CONFIG_SHELL=/bin/bash
-
-`configure' Invocation
-======================
-
- `configure' recognizes the following options to control how it
-operates.
-
-`--help'
-`-h'
- Print a summary of all of the options to `configure', and exit.
-
-`--help=short'
-`--help=recursive'
- Print a summary of the options unique to this package's
- `configure', and exit. The `short' variant lists options used
- only in the top level, while the `recursive' variant lists options
- also present in any nested packages.
-
-`--version'
-`-V'
- Print the version of Autoconf used to generate the `configure'
- script, and exit.
-
-`--cache-file=FILE'
- Enable the cache: use and save the results of the tests in FILE,
- traditionally `config.cache'. FILE defaults to `/dev/null' to
- disable caching.
-
-`--config-cache'
-`-C'
- Alias for `--cache-file=config.cache'.
-
-`--quiet'
-`--silent'
-`-q'
- Do not print messages saying which checks are being made. To
- suppress all normal output, redirect it to `/dev/null' (any error
- messages will still be shown).
-
-`--srcdir=DIR'
- Look for the package's source code in directory DIR. Usually
- `configure' can determine that directory automatically.
-
-`--prefix=DIR'
- Use DIR as the installation prefix. *note Installation Names::
- for more details, including other options available for fine-tuning
- the installation locations.
-
-`--no-create'
-`-n'
- Run the configure checks, but stop before creating any output
- files.
-
-`configure' also accepts some other, not widely useful, options. Run
-`configure --help' for more details.
--- /dev/null
+Copyright (c) 2014-2022 Martin Lund <martin.lund@keep-it-simple.com>
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License version 2
+along with tio, in a file named COPYING. If not, see
+<http://www.gnu.org/licenses/>.
+++ /dev/null
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-# Tell versions [3.59,3.63) of GNU make to not export all variables.
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+++ /dev/null
-=== tio - a simple TTY terminal I/O application ===
-
-
-1. Introduction
-
- tio is a simple TTY terminal application which features a straightforward
- commandline interface to easily connect to TTY devices for basic
- input/output.
-
- It was created because the author needed a simple no-nonsense TTY terminal
- application to easily connect to various terminal TTY devices.
-
-
-2. Usage
-
- The commandline interface is straightforward as reflected in the output
- from 'tio --help':
-
-
- Usage: tio [<options>] <tty device>
-
- Options:
- -b, --baudrate <bps> Baud rate (default: 115200)
- -d, --databits 5|6|7|8 Data bits (default: 8)
- -f, --flow hard|soft|none Flow control (default: none)
- -s, --stopbits 1|2 Stop bits (default: 1)
- -p, --parity even|odd|none Parity (default: none)
- -o, --output-delay <ms> Output delay (default: 0)
- -n, --no-autoconnect Disable automatic connect
- -l, --log <filename> Log to file
- -m, --map <flags> Map special characters
- -v, --version Display version
- -h, --help Display help
-
- In session, press ctrl-t q to quit.
-
-
- The only option which requires a bit of elaboration is perhaps the
- --no-autoconnect option.
-
- By default tio automatically connects to the provided device if present.
- If the device is not present, it will wait for it to appear and then
- connect. If the connection is lost (eg. device is unplugged), it will wait
- for the device to reappear and then reconnect. However, if the
- --no-autoconnect option is provided, tio will exit if the device is not
- present or an established connection is lost.
-
- Tio features full bash autocompletion support.
-
- Tio also supports various key commands. Press ctrl-t ? to list the
- available key commands.
-
- See the tio man page for more details.
-
-
-3. Installation
-
- The latest release version is available at https://tio.github.io
-
-
-3.1 Installation using release tarball
-
- Install steps:
-
- $ ./configure
- $ make
- $ make install
-
- See INSTALL file for more installation details.
-
-
-3.2 Installation using package
-
- Tio comes prepackaged for various GNU/Linux distributions. Visit
- https://tio.github.io for package installation details.
-
-
-4. Contributing
-
- Tio is open source. All contributions (bug fixes, doc, ideas, etc.) are
- welcome. Visit the tio GitHub page to access latest source code, create
- pull requests, add issues etc..
-
- GitHub: https://github.com/tio/tio
-
- Also, if you find this free open source software useful please consider
- making a donation: https://www.paypal.me/lundmar
-
-
-5. Support
-
- Submit bug reports via GitHub: https://github.com/tio/tio/issues
-
-
-6. Website
-
- Visit https://tio.github.io
-
-
-7. License
-
- Tio is GPLv2+. See COPYING file for license details.
-
-
-8. Authors
-
- Created by Martin Lund <martin.lund@keep-it-simple.com>
-
- See the AUTHORS file for full list of authors.
--- /dev/null
+# tio - a simple serial terminal I/O tool
+
+[](https://circleci.com/gh/tio/tio/tree/master)
+[](https://snapcraft.io/tio)
+
+## 1. Introduction
+
+tio is a simple serial terminal tool which features a straightforward
+command-line interface to easily connect to TTY devices for basic I/O
+operations.
+
+<p align="center">
+<img src="images/tio-demo.gif">
+</p>
+
+### 1.1 Motivation
+
+To make a simpler serial terminal tool for talking with TTY devices with less
+focus on classic terminal/modem features and more focus on the needs of
+embedded developers and hackers.
+
+## 2. Usage
+
+The command-line interface is straightforward as reflected in the output from
+'tio --help':
+```
+ Usage: tio [<options>] <tty-device>
+
+ Options:
+ -b, --baudrate <bps> Baud rate (default: 115200)
+ -d, --databits 5|6|7|8 Data bits (default: 8)
+ -f, --flow hard|soft|none Flow control (default: none)
+ -s, --stopbits 1|2 Stop bits (default: 1)
+ -p, --parity odd|even|none Parity (default: none)
+ -o, --output-delay <ms> Output delay (default: 0)
+ -n, --no-autoconnect Disable automatic connect
+ -e, --local-echo Enable local echo
+ -t, --timestamp[=<format>] Enable timestamp (default: 24hour)
+ -L, --list-devices List available serial devices
+ -l, --log <filename> Log to file
+ -m, --map <flags> Map special characters
+ -c, --color <0..255> Colorize tio text
+ -v, --version Display version
+ -h, --help Display help
+
+ See the man page for more details.
+
+ In session, press ctrl-t q to quit.
+```
+
+The only option which requires a bit of elaboration is perhaps the
+`--no-autoconnect` option.
+
+By default tio automatically connects to the provided device if present. If
+the device is not present, it will wait for it to appear and then connect. If
+the connection is lost (eg. device is unplugged), it will wait for the device
+to reappear and then reconnect. However, if the `--no-autoconnect` option is
+provided, tio will exit if the device is not present or an established
+connection is lost.
+
+Tio supports various in session key commands. Press ctrl-t ? to list the
+available key commands.
+
+Tio also features full bash autocompletion support and configuration via ~/.tiorc.
+
+See the tio man page for more details.
+
+
+## 3. Installation
+
+### 3.1 Installation using package manager
+tio comes prepackaged for various GNU/Linux distributions. Please consult your package manager tool to find and install tio.
+
+### 3.2 Installation using snap
+
+Install latest stable version:
+```
+ $ snap install tio
+```
+Install bleeding edge:
+```
+ $ snap install tio --edge
+```
+
+### 3.3 Installation from source
+
+The latest source releases can be found [here](https://github.com/tio/tio/releases).
+
+Install steps:
+```
+ $ meson build
+ $ meson compile -C build
+ $ meson install -C build
+```
+
+See meson\_options.txt for tio specific build options.
+
+Note: Please do no try to install from source if you are not familiar with
+how to build stuff using meson.
+
+
+## 4. Contributing
+
+tio is open source. If you want to help out with the project please feel free
+to join in.
+
+All contributions (bug reports, code, doc, ideas, etc.) are welcome.
+
+Please use the github issue tracker and pull request features.
+
+Also, if you find this free open source software useful please feel free to
+consider making a donation of your choice:
+
+[](https://www.paypal.me/lundmar)
+
+
+## 5. Support
+
+Submit bug reports via GitHub: https://github.com/tio/tio/issues
+
+
+## 6. Website
+
+Visit [tio.github.io](https://tio.github.io)
+
+
+## 7. License
+
+Tio is GPLv2+. See LICENSE file for more details.
+
+
+## 8. Authors
+
+Created by Martin Lund \<martin.lund@keep-it-simple.com>
+
+See the AUTHORS file for full list of contributors.
+++ /dev/null
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- ac_fn_c_check_decl "$LINENO" "B134" "ac_cv_have_decl_B134" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B134" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 134"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 134: baudrate = B134; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B150" "ac_cv_have_decl_B150" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B150" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 150"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 150: baudrate = B150; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B200" "ac_cv_have_decl_B200" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B200" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 200"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 200: baudrate = B200; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B300" "ac_cv_have_decl_B300" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B300" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 300"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 300: baudrate = B300; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B600" "ac_cv_have_decl_B600" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B600" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 600"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 600: baudrate = B600; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B1200" "ac_cv_have_decl_B1200" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B1200" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 1200"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 1200: baudrate = B1200; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B1800" "ac_cv_have_decl_B1800" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B1800" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 1800"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 1800: baudrate = B1800; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B2400" "ac_cv_have_decl_B2400" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B2400" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 2400"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 2400: baudrate = B2400; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B4800" "ac_cv_have_decl_B4800" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B4800" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 4800"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 4800: baudrate = B4800; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B7200" "ac_cv_have_decl_B7200" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B7200" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 7200"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 7200: baudrate = B7200; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B9600" "ac_cv_have_decl_B9600" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B9600" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 9600"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 9600: baudrate = B9600; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B14400" "ac_cv_have_decl_B14400" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B14400" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 14400"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 14400: baudrate = B14400; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B19200" "ac_cv_have_decl_B19200" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B19200" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 19200"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 19200: baudrate = B19200; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B28800" "ac_cv_have_decl_B28800" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B28800" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 28800"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 28800: baudrate = B28800; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B38400" "ac_cv_have_decl_B38400" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B38400" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 38400"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 38400: baudrate = B38400; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B57600" "ac_cv_have_decl_B57600" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B57600" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 57600"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 57600: baudrate = B57600; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B76800" "ac_cv_have_decl_B76800" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B76800" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 76800"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 76800: baudrate = B76800; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B115200" "ac_cv_have_decl_B115200" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B115200" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 115200"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 115200: baudrate = B115200; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B230400" "ac_cv_have_decl_B230400" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B230400" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 230400"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 230400: baudrate = B230400; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B460800" "ac_cv_have_decl_B460800" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B460800" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 460800"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 460800: baudrate = B460800; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B500000" "ac_cv_have_decl_B500000" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B500000" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 500000"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 500000: baudrate = B500000; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B576000" "ac_cv_have_decl_B576000" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B576000" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 576000"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 576000: baudrate = B576000; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B921600" "ac_cv_have_decl_B921600" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B921600" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 921600"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 921600: baudrate = B921600; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B1000000" "ac_cv_have_decl_B1000000" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B1000000" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 1000000"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 1000000: baudrate = B1000000; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B1152000" "ac_cv_have_decl_B1152000" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B1152000" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 1152000"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 1152000: baudrate = B1152000; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B1500000" "ac_cv_have_decl_B1500000" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B1500000" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 1500000"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 1500000: baudrate = B1500000; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B2000000" "ac_cv_have_decl_B2000000" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B2000000" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 2000000"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 2000000: baudrate = B2000000; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B2500000" "ac_cv_have_decl_B2500000" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B2500000" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 2500000"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 2500000: baudrate = B2500000; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B3000000" "ac_cv_have_decl_B3000000" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B3000000" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 3000000"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 3000000: baudrate = B3000000; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B3500000" "ac_cv_have_decl_B3500000" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B3500000" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 3500000"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 3500000: baudrate = B3500000; break;"
-
-
-fi
-
-
- ac_fn_c_check_decl "$LINENO" "B4000000" "ac_cv_have_decl_B4000000" "#include <termios.h>
-"
-if test "x$ac_cv_have_decl_B4000000" = xyes; then :
- tio_have_decl=1
-else
- tio_have_decl=0
-fi
-
- if test $tio_have_decl = 1; then :
-
- BAUDRATES="$BAUDRATES 4000000"
-
- BAUDRATE_CASES="$BAUDRATE_CASES case 4000000: baudrate = B4000000; break;"
-
-
-fi
-
-
-
-
-
-cat >>confdefs.h <<_ACEOF
-#define AUTOCONF_BAUDRATE_CASES $BAUDRATE_CASES
-_ACEOF
-
-
-# Check for interface for setting arbitrary I/O speeds
-ac_fn_c_check_decl "$LINENO" "TCGETS2" "ac_cv_have_decl_TCGETS2" "#include <asm/termios.h>
-"
-if test "x$ac_cv_have_decl_TCGETS2" = xyes; then :
-
-$as_echo "#define HAVE_TERMIOS2 1" >>confdefs.h
- have_termios2=yes
-fi
-
- if test "x$have_termios2" == "xyes"; then
- ADD_SETSPEED2_TRUE=
- ADD_SETSPEED2_FALSE='#'
-else
- ADD_SETSPEED2_TRUE='#'
- ADD_SETSPEED2_FALSE=
-fi
-
-
-ac_config_files="$ac_config_files Makefile"
-
-ac_config_files="$ac_config_files src/Makefile"
-
-ac_config_files="$ac_config_files src/bash-completion/tio"
-
-ac_config_files="$ac_config_files man/Makefile"
-
-cat >confcache <<\_ACEOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs, see configure's option --config-cache.
-# It is not useful on other systems. If it contains results you don't
-# want to keep, you may remove or edit it.
-#
-# config.status only pays attention to the cache file if you give it
-# the --recheck option to rerun configure.
-#
-# `ac_cv_env_foo' variables (set or unset) will be overridden when
-# loading this file, other *unset* `ac_cv_foo' will be assigned the
-# following values.
-
-_ACEOF
-
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, we kill variables containing newlines.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(
- for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
- eval ac_val=\$$ac_var
- case $ac_val in #(
- *${as_nl}*)
- case $ac_var in #(
- *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
-$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
- esac
- case $ac_var in #(
- _ | IFS | as_nl) ;; #(
- BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
- *) { eval $ac_var=; unset $ac_var;} ;;
- esac ;;
- esac
- done
-
- (set) 2>&1 |
- case $as_nl`(ac_space=' '; set) 2>&1` in #(
- *${as_nl}ac_space=\ *)
- # `set' does not quote correctly, so add quotes: double-quote
- # substitution turns \\\\ into \\, and sed turns \\ into \.
- sed -n \
- "s/'/'\\\\''/g;
- s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
- ;; #(
- *)
- # `set' quotes correctly as required by POSIX, so do not add quotes.
- sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
- ;;
- esac |
- sort
-) |
- sed '
- /^ac_cv_env_/b end
- t clear
- :clear
- s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
- t end
- s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
- :end' >>confcache
-if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
- if test -w "$cache_file"; then
- if test "x$cache_file" != "x/dev/null"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
-$as_echo "$as_me: updating cache $cache_file" >&6;}
- if test ! -f "$cache_file" || test -h "$cache_file"; then
- cat confcache >"$cache_file"
- else
- case $cache_file in #(
- */* | ?:*)
- mv -f confcache "$cache_file"$$ &&
- mv -f "$cache_file"$$ "$cache_file" ;; #(
- *)
- mv -f confcache "$cache_file" ;;
- esac
- fi
- fi
- else
- { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
-$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
- fi
-fi
-rm -f confcache
-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
-# Let make expand exec_prefix.
-test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
-
-DEFS=-DHAVE_CONFIG_H
-
-ac_libobjs=
-ac_ltlibobjs=
-U=
-for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
- # 1. Remove the extension, and $U if already installed.
- ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
- ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
- # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
- # will be set to the directory where LIBOBJS objects are built.
- as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
- as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
-done
-LIBOBJS=$ac_libobjs
-
-LTLIBOBJS=$ac_ltlibobjs
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
-$as_echo_n "checking that generated files are newer than configure... " >&6; }
- if test -n "$am_sleep_pid"; then
- # Hide warnings about reused PIDs.
- wait $am_sleep_pid 2>/dev/null
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
-$as_echo "done" >&6; }
- if test -n "$EXEEXT"; then
- am__EXEEXT_TRUE=
- am__EXEEXT_FALSE='#'
-else
- am__EXEEXT_TRUE='#'
- am__EXEEXT_FALSE=
-fi
-
-if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
- as_fn_error $? "conditional \"AMDEP\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
- as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
-Usually this means the macro was only invoked conditionally." "$LINENO" 5
-fi
-if test -z "${ENABLE_BASH_COMPLETION_TRUE}" && test -z "${ENABLE_BASH_COMPLETION_FALSE}"; then
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- fi
- { am_dirpart=; unset am_dirpart;}
- { am_filepart=; unset am_filepart;}
- { am_mf=; unset am_mf;}
- { am_rc=; unset am_rc;}
- rm -f conftest-deps.mk
-}
- ;;
-
- esac
-done # for ac_tag
-
-
-as_fn_exit 0
-_ACEOF
-ac_clean_files=$ac_clean_files_save
-
-test $ac_write_fail = 0 ||
- as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
-
-
-# configure is writing to config.log, and then calls config.status.
-# config.status does its own redirection, appending to config.log.
-# Unfortunately, on DOS this fails, as config.log is still kept open
-# by configure, so config.status won't be able to write to it; its
-# output is simply discarded. So we exec the FD to /dev/null,
-# effectively closing config.log, so it can be properly (re)opened and
-# appended to by config.status. When coming back to configure, we
-# need to make the FD available again.
-if test "$no_create" != yes; then
- ac_cs_success=:
- ac_config_status_args=
- test "$silent" = yes &&
- ac_config_status_args="$ac_config_status_args --quiet"
- exec 5>/dev/null
- $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
- exec 5>>config.log
- # Use ||, not &&, to avoid exiting from the if with $? = 1, which
- # would make configure fail if this is the last instruction.
- $ac_cs_success || as_fn_exit 1
-fi
-if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
-$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
-fi
-
+++ /dev/null
-AC_PREREQ([2.68])
-AC_INIT([tio], [1.32], [], [tio], [https://tio.github.io])
-AC_CONFIG_HEADERS([src/include/config.h])
-AM_INIT_AUTOMAKE([1.11 foreign dist-xz no-dist-gzip -Wall -Werror])
-AM_SILENT_RULES([yes])
-AC_PROG_CC
-AC_LANG([C])
-AC_PROG_INSTALL
-AC_SYS_LARGEFILE
-
-# Handle bash completion
-AC_ARG_WITH([bash-completion-dir],
- AS_HELP_STRING([--with-bash-completion-dir[=PATH]],
- [Install the bash auto-completion script in this directory. @<:@default=yes@:>@]),
- [],
- [with_bash_completion_dir=yes])
-
-if test "x$with_bash_completion_dir" = "xyes"; then
- BASH_COMPLETION_DIR="${datadir}/bash-completion/completions"
-else
- BASH_COMPLETION_DIR="$with_bash_completion_dir"
-fi
-AC_SUBST([BASH_COMPLETION_DIR])
-AM_CONDITIONAL([ENABLE_BASH_COMPLETION],[test "x$with_bash_completion_dir" != "xno"])
-
-# TIO_CHECK_BAUDRATE(N)
-AC_DEFUN(
- [TIO_CHECK_BAUDRATE],
- [
- AC_CHECK_DECL([B$1], [tio_have_decl=1], [tio_have_decl=0], [[#include <termios.h>]])
- AS_IF([test $tio_have_decl = 1], [
- AC_SUBST([BAUDRATES], ["$BAUDRATES $1"])
- AC_SUBST([BAUDRATE_CASES], ["$BAUDRATE_CASES case $1: baudrate = B$1; break;"])]
- )
- ]
-)
-
-# TIO_CHECK_BAUDRATES(N1, N2, ...)
-AC_DEFUN(
- [TIO_CHECK_BAUDRATES],
- [m4_foreach([n], [$@], [TIO_CHECK_BAUDRATE(m4_normalize(n))])]
-)
-
-# Check for available terminal I/O speeds
-BAUDRATES=
-BAUDRATE_CASES=
-TIO_CHECK_BAUDRATES(
- 0,
- 50,
- 75,
- 110,
- 134,
- 150,
- 200,
- 300,
- 600,
- 1200,
- 1800,
- 2400,
- 4800,
- 7200,
- 9600,
- 14400,
- 19200,
- 28800,
- 38400,
- 57600,
- 76800,
- 115200,
- 230400,
- 460800,
- 500000,
- 576000,
- 921600,
- 1000000,
- 1152000,
- 1500000,
- 2000000,
- 2500000,
- 3000000,
- 3500000,
- 4000000
-)
-
-AC_DEFINE_UNQUOTED([AUTOCONF_BAUDRATE_CASES],[$BAUDRATE_CASES],[Switch cases for detected baud rates])
-
-# Check for interface for setting arbitrary I/O speeds
-AC_CHECK_DECL([TCGETS2], [AC_DEFINE([HAVE_TERMIOS2],[1],[Define if termios2 exists.]) have_termios2=yes], , [[#include <asm/termios.h>]])
-AM_CONDITIONAL([ADD_SETSPEED2],[test "x$have_termios2" == "xyes"])
-
-AC_CONFIG_FILES([Makefile])
-AC_CONFIG_FILES([src/Makefile])
-AC_CONFIG_FILES([src/bash-completion/tio])
-AC_CONFIG_FILES([man/Makefile])
-AC_OUTPUT
+++ /dev/null
-#! /bin/sh
-# depcomp - compile a program generating dependencies as side-effects
-
-scriptversion=2018-03-07.03; # UTC
-
-# Copyright (C) 1999-2018 Free Software Foundation, Inc.
-
-# This program is free software; you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
-# any later version.
-
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-# GNU General Public License for more details.
-
-# You should have received a copy of the GNU General Public License
-# along with this program. If not, see <https://www.gnu.org/licenses/>.
-
-# As a special exception to the GNU General Public License, if you
-# distribute this file as part of a program that contains a
-# configuration script generated by Autoconf, you may include it under
-# the same distribution terms that you use for the rest of that program.
-
-# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
-
-case $1 in
- '')
- echo "$0: No command. Try '$0 --help' for more information." 1>&2
- exit 1;
- ;;
- -h | --h*)
- cat <<\EOF
-Usage: depcomp [--help] [--version] PROGRAM [ARGS]
-
-Run PROGRAMS ARGS to compile a file, generating dependencies
-as side-effects.
-
-Environment variables:
- depmode Dependency tracking mode.
- source Source file read by 'PROGRAMS ARGS'.
- object Object file output by 'PROGRAMS ARGS'.
- DEPDIR directory where to store dependencies.
- depfile Dependency file to output.
- tmpdepfile Temporary file to use when outputting dependencies.
- libtool Whether libtool is used (yes/no).
-
-Report bugs to <bug-automake@gnu.org>.
-EOF
- exit $?
- ;;
- -v | --v*)
- echo "depcomp $scriptversion"
- exit $?
- ;;
-esac
-
-# Get the directory component of the given path, and save it in the
-# global variables '$dir'. Note that this directory component will
-# be either empty or ending with a '/' character. This is deliberate.
-set_dir_from ()
-{
- case $1 in
- */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
- *) dir=;;
- esac
-}
-
-# Get the suffix-stripped basename of the given path, and save it the
-# global variable '$base'.
-set_base_from ()
-{
- base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
-}
-
-# If no dependency file was actually created by the compiler invocation,
-# we still have to create a dummy depfile, to avoid errors with the
-# Makefile "include basename.Plo" scheme.
-make_dummy_depfile ()
-{
- echo "#dummy" > "$depfile"
-}
-
-# Factor out some common post-processing of the generated depfile.
-# Requires the auxiliary global variable '$tmpdepfile' to be set.
-aix_post_process_depfile ()
-{
- # If the compiler actually managed to produce a dependency file,
- # post-process it.
- if test -f "$tmpdepfile"; then
- # Each line is of the form 'foo.o: dependency.h'.
- # Do two passes, one to just change these to
- # $object: dependency.h
- # and one to simply output
- # dependency.h:
- # which is needed to avoid the deleted-header problem.
- { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
- sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
- } > "$depfile"
- rm -f "$tmpdepfile"
- else
- make_dummy_depfile
- fi
-}
-
-# A tabulation character.
-tab=' '
-# A newline character.
-nl='
-'
-# Character ranges might be problematic outside the C locale.
-# These definitions help.
-upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
-lower=abcdefghijklmnopqrstuvwxyz
-digits=0123456789
-alpha=${upper}${lower}
-
-if test -z "$depmode" || test -z "$source" || test -z "$object"; then
- echo "depcomp: Variables source, object and depmode must be set" 1>&2
- exit 1
-fi
-
-# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
-depfile=${depfile-`echo "$object" |
- sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
-tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
-
-rm -f "$tmpdepfile"
-
-# Avoid interferences from the environment.
-gccflag= dashmflag=
-
-# Some modes work just like other modes, but use different flags. We
-# parameterize here, but still list the modes in the big case below,
-# to make depend.m4 easier to write. Note that we *cannot* use a case
-# here, because this file can only contain one case statement.
-if test "$depmode" = hp; then
- # HP compiler uses -M and no extra arg.
- gccflag=-M
- depmode=gcc
-fi
-
-if test "$depmode" = dashXmstdout; then
- # This is just like dashmstdout with a different argument.
- dashmflag=-xM
- depmode=dashmstdout
-fi
-
-cygpath_u="cygpath -u -f -"
-if test "$depmode" = msvcmsys; then
- # This is just like msvisualcpp but w/o cygpath translation.
- # Just convert the backslash-escaped backslashes to single forward
- # slashes to satisfy depend.m4
- cygpath_u='sed s,\\\\,/,g'
- depmode=msvisualcpp
-fi
-
-if test "$depmode" = msvc7msys; then
- # This is just like msvc7 but w/o cygpath translation.
- # Just convert the backslash-escaped backslashes to single forward
- # slashes to satisfy depend.m4
- cygpath_u='sed s,\\\\,/,g'
- depmode=msvc7
-fi
-
-if test "$depmode" = xlc; then
- # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
- gccflag=-qmakedep=gcc,-MF
- depmode=gcc
-fi
-
-case "$depmode" in
-gcc3)
-## gcc 3 implements dependency tracking that does exactly what
-## we want. Yay! Note: for some reason libtool 1.4 doesn't like
-## it if -MD -MP comes after the -MF stuff. Hmm.
-## Unfortunately, FreeBSD c89 acceptance of flags depends upon
-## the command line argument order; so add the flags where they
-## appear in depend2.am. Note that the slowdown incurred here
-## affects only configure: in makefiles, %FASTDEP% shortcuts this.
- for arg
- do
- case $arg in
- -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
- *) set fnord "$@" "$arg" ;;
- esac
- shift # fnord
- shift # $arg
- done
- "$@"
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- mv "$tmpdepfile" "$depfile"
- ;;
-
-gcc)
-## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
-## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
-## (see the conditional assignment to $gccflag above).
-## There are various ways to get dependency output from gcc. Here's
-## why we pick this rather obscure method:
-## - Don't want to use -MD because we'd like the dependencies to end
-## up in a subdir. Having to rename by hand is ugly.
-## (We might end up doing this anyway to support other compilers.)
-## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
-## -MM, not -M (despite what the docs say). Also, it might not be
-## supported by the other compilers which use the 'gcc' depmode.
-## - Using -M directly means running the compiler twice (even worse
-## than renaming).
- if test -z "$gccflag"; then
- gccflag=-MD,
- fi
- "$@" -Wp,"$gccflag$tmpdepfile"
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
- echo "$object : \\" > "$depfile"
- # The second -e expression handles DOS-style file names with drive
- # letters.
- sed -e 's/^[^:]*: / /' \
- -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
-## This next piece of magic avoids the "deleted header file" problem.
-## The problem is that when a header file which appears in a .P file
-## is deleted, the dependency causes make to die (because there is
-## typically no way to rebuild the header). We avoid this by adding
-## dummy dependencies for each header file. Too bad gcc doesn't do
-## this for us directly.
-## Some versions of gcc put a space before the ':'. On the theory
-## that the space means something, we add a space to the output as
-## well. hp depmode also adds that space, but also prefixes the VPATH
-## to the object. Take care to not repeat it in the output.
-## Some versions of the HPUX 10.20 sed can't process this invocation
-## correctly. Breaking it into two sed invocations is a workaround.
- tr ' ' "$nl" < "$tmpdepfile" \
- | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
- | sed -e 's/$/ :/' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-hp)
- # This case exists only to let depend.m4 do its work. It works by
- # looking at the text of this script. This case will never be run,
- # since it is checked for above.
- exit 1
- ;;
-
-sgi)
- if test "$libtool" = yes; then
- "$@" "-Wp,-MDupdate,$tmpdepfile"
- else
- "$@" -MDupdate "$tmpdepfile"
- fi
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
-
- if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
- echo "$object : \\" > "$depfile"
- # Clip off the initial element (the dependent). Don't try to be
- # clever and replace this with sed code, as IRIX sed won't handle
- # lines with more than a fixed number of characters (4096 in
- # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
- # the IRIX cc adds comments like '#:fec' to the end of the
- # dependency line.
- tr ' ' "$nl" < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
- | tr "$nl" ' ' >> "$depfile"
- echo >> "$depfile"
- # The second pass generates a dummy entry for each header file.
- tr ' ' "$nl" < "$tmpdepfile" \
- | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
- >> "$depfile"
- else
- make_dummy_depfile
- fi
- rm -f "$tmpdepfile"
- ;;
-
-xlc)
- # This case exists only to let depend.m4 do its work. It works by
- # looking at the text of this script. This case will never be run,
- # since it is checked for above.
- exit 1
- ;;
-
-aix)
- # The C for AIX Compiler uses -M and outputs the dependencies
- # in a .u file. In older versions, this file always lives in the
- # current directory. Also, the AIX compiler puts '$object:' at the
- # start of each line; $object doesn't have directory information.
- # Version 6 uses the directory in both cases.
- set_dir_from "$object"
- set_base_from "$object"
- if test "$libtool" = yes; then
- tmpdepfile1=$dir$base.u
- tmpdepfile2=$base.u
- tmpdepfile3=$dir.libs/$base.u
- "$@" -Wc,-M
- else
- tmpdepfile1=$dir$base.u
- tmpdepfile2=$dir$base.u
- tmpdepfile3=$dir$base.u
- "$@" -M
- fi
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
- exit $stat
- fi
-
- for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
- do
- test -f "$tmpdepfile" && break
- done
- aix_post_process_depfile
- ;;
-
-tcc)
- # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
- # FIXME: That version still under development at the moment of writing.
- # Make that this statement remains true also for stable, released
- # versions.
- # It will wrap lines (doesn't matter whether long or short) with a
- # trailing '\', as in:
- #
- # foo.o : \
- # foo.c \
- # foo.h \
- #
- # It will put a trailing '\' even on the last line, and will use leading
- # spaces rather than leading tabs (at least since its commit 0394caf7
- # "Emit spaces for -MD").
- "$@" -MD -MF "$tmpdepfile"
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
- # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
- # We have to change lines of the first kind to '$object: \'.
- sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
- # And for each line of the second kind, we have to emit a 'dep.h:'
- # dummy dependency, to avoid the deleted-header problem.
- sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-## The order of this option in the case statement is important, since the
-## shell code in configure will try each of these formats in the order
-## listed in this file. A plain '-MD' option would be understood by many
-## compilers, so we must ensure this comes after the gcc and icc options.
-pgcc)
- # Portland's C compiler understands '-MD'.
- # Will always output deps to 'file.d' where file is the root name of the
- # source file under compilation, even if file resides in a subdirectory.
- # The object file name does not affect the name of the '.d' file.
- # pgcc 10.2 will output
- # foo.o: sub/foo.c sub/foo.h
- # and will wrap long lines using '\' :
- # foo.o: sub/foo.c ... \
- # sub/foo.h ... \
- # ...
- set_dir_from "$object"
- # Use the source, not the object, to determine the base name, since
- # that's sadly what pgcc will do too.
- set_base_from "$source"
- tmpdepfile=$base.d
-
- # For projects that build the same source file twice into different object
- # files, the pgcc approach of using the *source* file root name can cause
- # problems in parallel builds. Use a locking strategy to avoid stomping on
- # the same $tmpdepfile.
- lockdir=$base.d-lock
- trap "
- echo '$0: caught signal, cleaning up...' >&2
- rmdir '$lockdir'
- exit 1
- " 1 2 13 15
- numtries=100
- i=$numtries
- while test $i -gt 0; do
- # mkdir is a portable test-and-set.
- if mkdir "$lockdir" 2>/dev/null; then
- # This process acquired the lock.
- "$@" -MD
- stat=$?
- # Release the lock.
- rmdir "$lockdir"
- break
- else
- # If the lock is being held by a different process, wait
- # until the winning process is done or we timeout.
- while test -d "$lockdir" && test $i -gt 0; do
- sleep 1
- i=`expr $i - 1`
- done
- fi
- i=`expr $i - 1`
- done
- trap - 1 2 13 15
- if test $i -le 0; then
- echo "$0: failed to acquire lock after $numtries attempts" >&2
- echo "$0: check lockdir '$lockdir'" >&2
- exit 1
- fi
-
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
- fi
- rm -f "$depfile"
- # Each line is of the form `foo.o: dependent.h',
- # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
- # Do two passes, one to just change these to
- # `$object: dependent.h' and one to simply `dependent.h:'.
- sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
- # Some versions of the HPUX 10.20 sed can't process this invocation
- # correctly. Breaking it into two sed invocations is a workaround.
- sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
- | sed -e 's/$/ :/' >> "$depfile"
- rm -f "$tmpdepfile"
- ;;
-
-hp2)
- # The "hp" stanza above does not work with aCC (C++) and HP's ia64
- # compilers, which have integrated preprocessors. The correct option
- # to use with these is +Maked; it writes dependencies to a file named
- # 'foo.d', which lands next to the object file, wherever that
- # happens to be.
- # Much of this is similar to the tru64 case; see comments there.
- set_dir_from "$object"
- set_base_from "$object"
- if test "$libtool" = yes; then
- tmpdepfile1=$dir$base.d
- tmpdepfile2=$dir.libs/$base.d
- "$@" -Wc,+Maked
- else
- tmpdepfile1=$dir$base.d
- tmpdepfile2=$dir$base.d
- "$@" +Maked
- fi
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile1" "$tmpdepfile2"
- exit $stat
- fi
-
- for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
- do
- test -f "$tmpdepfile" && break
- done
- if test -f "$tmpdepfile"; then
- sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
- # Add 'dependent.h:' lines.
- sed -ne '2,${
- s/^ *//
- s/ \\*$//
- s/$/:/
- p
- }' "$tmpdepfile" >> "$depfile"
- else
- make_dummy_depfile
- fi
- rm -f "$tmpdepfile" "$tmpdepfile2"
- ;;
-
-tru64)
- # The Tru64 compiler uses -MD to generate dependencies as a side
- # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
- # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
- # dependencies in 'foo.d' instead, so we check for that too.
- # Subdirectories are respected.
- set_dir_from "$object"
- set_base_from "$object"
-
- if test "$libtool" = yes; then
- # Libtool generates 2 separate objects for the 2 libraries. These
- # two compilations output dependencies in $dir.libs/$base.o.d and
- # in $dir$base.o.d. We have to check for both files, because
- # one of the two compilations can be disabled. We should prefer
- # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
- # automatically cleaned when .libs/ is deleted, while ignoring
- # the former would cause a distcleancheck panic.
- tmpdepfile1=$dir$base.o.d # libtool 1.5
- tmpdepfile2=$dir.libs/$base.o.d # Likewise.
- tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504
- "$@" -Wc,-MD
- else
- tmpdepfile1=$dir$base.d
- tmpdepfile2=$dir$base.d
- tmpdepfile3=$dir$base.d
- "$@" -MD
- fi
-
- stat=$?
- if test $stat -ne 0; then
- rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
- exit $stat
- fi
-
- for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
- do
- test -f "$tmpdepfile" && break
- done
- # Same post-processing that is required for AIX mode.
- aix_post_process_depfile
- ;;
-
-msvc7)
- if test "$libtool" = yes; then
- showIncludes=-Wc,-showIncludes
- else
- showIncludes=-showIncludes
- fi
- "$@" $showIncludes > "$tmpdepfile"
- stat=$?
- grep -v '^Note: including file: ' "$tmpdepfile"
- if test $stat -ne 0; then
- rm -f "$tmpdepfile"
- exit $stat
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- # Now rename the file to the real destination.
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-.NOEXPORT:
--- /dev/null
+mandir = join_paths(get_option('prefix'), get_option('mandir'))
+man1dir = join_paths(mandir, 'man1')
+
+conf = configuration_data()
+conf.set('version', meson.project_version())
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+++ /dev/null
-.TH "tio" "1" "June 2018"
-
-.SH "NAME"
-tio \- a simple TTY terminal I/O application
-
-.SH "SYNOPSIS"
-.PP
-.B tio
-.RI "[" <options> "] " "<tty-device>"
-
-.SH "DESCRIPTION"
-.PP
-.B tio
-is a simple TTY terminal application which features a straightforward
-commandline interface to easily connect to TTY devices for basic input/output.
-
-.SH "OPTIONS"
-
-.TP
-.BR \-b ", " "\-\-baudrate " \fI<bps>
-
-Set baud rate [bps] (default: 115200).
-.TP
-.BR \-d ", " "\-\-databits 5" | 6 | 7 | 8
-
-Set data bits (default: 8).
-.TP
-.BR \-f ", " "\-\-flow hard" | soft | none
-
-Set flow control (default: none).
-.TP
-.BR \-s ", " "\-\-stopbits 1" | 2
-
-Set stop bits (default: 1).
-.TP
-.BR \-p ", " "\-\-parity odd" | even | none
-
-Set parity (default: none).
-.TP
-.BR \-o ", " "\-\-output\-delay " \fI<ms>
-
-Set output delay [ms] inserted between each sent character (default: 0).
-.TP
-.BR \-n ", " \-\-no\-autoconnect
-
-Disable automatic connect.
-
-By default tio automatically connects to the provided device if present. If the device is not present, it will wait for it to appear and then connect. If the connection is lost (eg. device disconnects), it will wait for the device to reappear and then reconnect.
-
-However, if the
-.B \-\-no\-autoconnect
-option is provided, tio will exit if the device is not present or an established connection is lost.
-
-.TP
-.BR \-e ", " "\-\-local\-echo
-
-Enable local echo.
-
-.TP
-.BR \-l ", " "\-\-log " \fI<filename>
-
-Log to file.
-
-.TP
-.BR \-m ", " "\-\-map " \fI<flags>
-
-Map (replace, translate) special characters on input or output. The following mapping flags are supported:
-
-.RS
-.TP 12n
-.IP "\fBICRNL"
-Map CR to NL on input (unless IGNCR is set).
-.IP "\fBIGNCR"
-Ignore CR on input.
-.IP "\fBINLCR"
-Map NL to CR on input.
-.IP "\fBINLCRNL"
-Map NL to CR-NL on input.
-.IP "\fBOCRNL"
-Map CR to NL on output.
-.IP "\fBODELBS"
-Map DEL to BS on output.
-.IP "\fBONLCRNL"
-Map NL to CR-NL on output.
-.P
-If defining more than one flag, the flags must be comma separated.
-.RE
-
-.TP
-.BR \-v ", " \-\-version
-
-Display program version.
-.TP
-.BR \-h ", " \-\-help
-
-Display help.
-
-.SH "KEYS"
-.PP
-.TP 16n
-In session, the following key sequences are intercepted as tio commands:
-.IP "\fBctrl-t ?"
-List available key commands
-.IP "\fBctrl-t b"
-Send serial break (triggers SysRq on Linux, etc.)
-.IP "\fBctrl-t c"
-Show configuration (baudrate, databits, etc.)
-.IP "\fBctrl-t e"
-Toggle local echo mode
-.IP "\fBctrl-t h"
-Toggle hexadecimal mode
-.IP "\fBctrl-t l"
-Clear screen
-.IP "\fBctrl-t q"
-Quit
-.IP "\fBctrl-t s"
-Show TX/RX statistics
-.IP "\fBctrl-t t"
-Send ctrl-t key code
-
-.SH "EXAMPLES"
-.TP
-Typical use is without options. For example:
-
-tio /dev/ttyUSB0
-.TP
-Which corresponds to the commonly used options:
-
-tio \-b 115200 \-d 8 \-f none \-s 1 \-p none /dev/ttyUSB0
-.TP
-It is recommended to connect serial tty devices by ID. For example:
-
-tio /dev/serial/by\-id/usb\-FTDI_TTL232R-3V3_FTGQVXBL\-if00\-port0
-.PP
-Using serial devices by ID ensures that tio automatically reconnects to the
-correct serial device if the device is disconnected and then reconnected.
-
-.SH "WEBSITE"
-.PP
-Visit https://tio.github.io
-
-.SH "AUTHOR"
-.PP
-Written by Martin Lund <martin.lund@keep\-it\-simple.com>.
--- /dev/null
+.TH "tio" "1" "@version_date@" "tio @version@" "User Commands"
+
+.SH "NAME"
+tio \- a simple serial terminal I/O tool
+
+.SH "SYNOPSIS"
+.PP
+.B tio
+.RI "[" <options> "] " "<tty-device>"
+
+.SH "DESCRIPTION"
+.PP
+.B tio
+is a simple serial terminal tool which features a straightforward command-line
+interface to easily connect to serial/TTY devices for basic I/O operations.
+
+.SH "OPTIONS"
+
+.TP
+.BR \-b ", " "\-\-baudrate " \fI<bps>
+
+Set baud rate [bps] (default: 115200).
+.TP
+.BR \-d ", " "\-\-databits 5" | 6 | 7 | 8
+
+Set data bits (default: 8).
+.TP
+.BR \-f ", " "\-\-flow hard" | soft | none
+
+Set flow control (default: none).
+.TP
+.BR \-s ", " "\-\-stopbits 1" | 2
+
+Set stop bits (default: 1).
+.TP
+.BR \-p ", " "\-\-parity odd" | even | none
+
+Set parity (default: none).
+.TP
+.BR \-o ", " "\-\-output\-delay " \fI<ms>
+
+Set output delay [ms] inserted between each sent character (default: 0).
+.TP
+.BR \-n ", " \-\-no\-autoconnect
+
+Disable automatic connect.
+
+By default tio automatically connects to the provided device if present. If the device is not present, it will wait for it to appear and then connect. If the connection is lost (eg. device disconnects), it will wait for the device to reappear and then reconnect.
+
+However, if the
+.B \-\-no\-autoconnect
+option is provided, tio will exit if the device is not present or an established connection is lost.
+
+.TP
+.BR \-e ", " "\-\-local\-echo
+
+Enable local echo.
+
+.TP
+.BR \-t ", " \-\-timestamp[=\fI<format>\fR\fB]
+
+Enable timestamp. Optionally you can specify any of the following timestamp formats:
+.RS
+.TP 16n
+.IP "\fB24hour"
+24-hour format ("hh:mm:ss.sss")
+.IP "\fB24hour-start"
+24-hour format relative to start time
+.IP "\fBiso8601"
+ISO8601 format ("YYYY-MM-DDThh:mm:ss.sss")
+.P
+Default format is
+.B 24hour
+.RE
+
+.TP
+.BR \-L ", " \-\-list\-devices
+
+List available serial devices.
+
+.TP
+.BR \-l ", " \-\-log[=\fI<filename>\fR\fB]
+
+Log to file. If no filename is provided the filename will be automatically generated.
+
+.TP
+.BR \-m ", " "\-\-map " \fI<flags>
+
+Map (replace, translate) special characters on input or output. The following mapping flags are supported:
+.RS
+.TP 12n
+.IP "\fBICRNL"
+Map CR to NL on input (unless IGNCR is set).
+.IP "\fBIGNCR"
+Ignore CR on input.
+.IP "\fBINLCR"
+Map NL to CR on input.
+.IP "\fBINLCRNL"
+Map NL to CR-NL on input.
+.IP "\fBOCRNL"
+Map CR to NL on output.
+.IP "\fBODELBS"
+Map DEL to BS on output.
+.IP "\fBONLCRNL"
+Map NL to CR-NL on output.
+.P
+If defining more than one flag, the flags must be comma separated.
+.RE
+
+.TP
+.BR \-c ", " "\-\-color " \fI<code>
+
+Colorize tio text using ANSI color code ranging from 0 to 255.
+
+If color code is negative a list of available ANSI colors will be printed.
+
+.TP
+.BR \-v ", " \-\-version
+
+Display program version.
+.TP
+.BR \-h ", " \-\-help
+
+Display help.
+.SH "KEYS"
+.PP
+.TP 16n
+In session, the following key sequences are intercepted as tio commands:
+.IP "\fBctrl-t ?"
+List available key commands
+.IP "\fBctrl-t b"
+Send serial break (triggers SysRq on Linux, etc.)
+.IP "\fBctrl-t c"
+Show configuration (baudrate, databits, etc.)
+.IP "\fBctrl-t e"
+Toggle local echo mode
+.IP "\fBctrl-t h"
+Toggle hexadecimal mode
+.IP "\fBctrl-t l"
+Clear screen
+.IP "\fBctrl-t q"
+Quit
+.IP "\fBctrl-t s"
+Show TX/RX statistics
+.IP "\fBctrl-t t"
+Send ctrl-t key code
+.IP "\fBctrl-t L"
+Show line states (DTR, RTS, CTS, DSR, DCD, RI)
+.IP "\fBctrl-t d"
+Toggle DTR
+.IP "\fBctrl-t r"
+Toggle RTS
+.IP "\fBctrl-t v"
+Show version
+
+.SH "CONFIGURATION"
+.PP
+.TP 16n
+Options can be set via a configuration file using the INI format. tio uses the configuration file first found in the following locations in the order listed: $XDG_CONFIG_HOME/tio/tiorc, $HOME/.config/tio/tiorc, $HOME/.tiorc
+
+.TP
+Sections can be used to group settings and their names are only used for readability.
+
+.TP
+.TP
+tio will try to match the user input to a section pattern to get the tty and other options.
+
+.TP
+Options without any section name sets the default options.
+
+.TP
+The following configuration file options are available:
+
+.IP "\fBpattern"
+pattern matching user input. This pattern can be an extended regular expression with a single group.
+.IP "\fBtty"
+tty device to open. If tty contains a "%s" it will be substituted with the first group match.
+.IP "\fBbaudrate"
+Set baud rate
+.IP "\fBdatabits"
+Set data bits
+.IP "\fBflow"
+Set flow control
+.IP "\fBstopbits"
+Set stop bits
+.IP "\fBparity"
+Set parity
+.IP "\fBoutput-delay"
+Set output delay
+.IP "\fBno-autoconnect"
+Disable automatic connect
+.IP "\fBlog"
+Log to file
+.IP "\fBlocal-echo"
+Enable local echo
+.IP "\fBtimestamp"
+Prefix each new line with a timestamp
+.IP "\fBlog-filename"
+Set log filename
+.IP "\fBmap"
+Map special characters on input or output
+.IP "\fBcolor"
+Colorize tio text using ANSI color code ranging from 0 to 255.
+
+.SH "CONFIGURATION EXAMPLES"
+
+.TP
+A Typical section used as a short-hand would be defined as such:
+
+.RS
+.nf
+.eo
+[ftdi device]
+pattern=ftdi
+baudrate=115200
+tty=/dev/serial/by-id/usb-FTDI_TTL232R-3V3_FTGQVXBL-if00-port0
+color=11
+.ec
+.fi
+.RE
+
+.TP
+With this section defined in the configuration file the following commands would be equivalent:
+
+tio ftdi
+
+tio -b 115200 /dev/serial/by-id/usb-FTDI_TTL232R-3V3_FTGQVXBL-if00-port0
+
+.TP
+A pattern can also be a regular expression:
+
+.RS
+.nf
+.eo
+[usb device]
+pattern=usb([0-9]*)
+baudrate=115200
+tty=/dev/ttyUSB%s
+.ec
+.fi
+.RE
+
+.TP
+Making the following commands equivalent:
+
+tio usb12
+
+tio -b 115200 /dev/ttyUSB12
+
+.SH "EXAMPLES"
+.TP
+Typical use is without options. For example:
+
+tio /dev/ttyUSB0
+.TP
+Which corresponds to the commonly used options:
+
+tio \-b 115200 \-d 8 \-f none \-s 1 \-p none /dev/ttyUSB0
+.TP
+It is recommended to connect serial tty devices by ID. For example:
+
+tio /dev/serial/by\-id/usb\-FTDI_TTL232R-3V3_FTGQVXBL\-if00\-port0
+.PP
+Using serial devices by ID ensures that tio automatically reconnects to the
+correct serial device if the device is disconnected and then reconnected.
+
+.SH "WEBSITE"
+.PP
+Visit https://tio.github.io
+
+.SH "AUTHOR"
+.PP
+Written by Martin Lund <martin.lund@keep\-it\-simple.com>.
--- /dev/null
+project('tio', 'c',
+ version : '1.37',
+ license : [ 'GPL-2'],
+ meson_version : '>= 0.53.2',
+ default_options : [ 'warning_level=2', 'buildtype=release', 'c_std=gnu99' ]
+)
+
+# The tag date of the project_version(), update when the version bumps.
+version_date = '2022-04-13'
+
+# Test for dynamic baudrate configuration interface
+compiler = meson.get_compiler('c')
+enable_setspeed2 = false
+enable_iossiospeed = false
+if host_machine.system() != 'darwin'
+ if compiler.check_header('asm-generic/ioctls.h')
+ enable_setspeed2 = compiler.has_header_symbol('asm-generic/ioctls.h', 'TCGETS2')
+ endif
+else
+ if compiler.check_header('IOKit/serial/ioss.h')
+ enable_iossiospeed = compiler.has_header_symbol('IOKit/serial/ioss.h', 'IOSSIOSPEED')
+ endif
+endif
+
+# Test for supported baudrates
+test_baudrates = [
+ 0,
+ 50,
+ 75,
+ 110,
+ 134,
+ 150,
+ 200,
+ 300,
+ 600,
+ 1200,
+ 1800,
+ 2400,
+ 4800,
+ 7200,
+ 9600,
+ 14400,
+ 19200,
+ 28800,
+ 38400,
+ 57600,
+ 76800,
+ 115200,
+ 230400,
+ 460800,
+ 500000,
+ 576000,
+ 921600,
+ 1000000,
+ 1152000,
+ 1500000,
+ 2000000,
+ 2500000,
+ 3000000,
+ 3500000,
+ 4000000 ]
+
+baudrates = ''
+baudrate_cases = ''
+foreach rate : test_baudrates
+ baudrate = rate.to_string()
+ value = compiler.get_define('B' + baudrate, prefix: '#include <termios.h>')
+ if value != ''
+ baudrates = baudrates + baudrate + ' '
+ baudrate_cases = baudrate_cases + ' case ' + baudrate + ': baudrate = B' + baudrate + '; break;'
+ endif
+endforeach
+
+subdir('src')
+subdir('man')
--- /dev/null
+option('bashcompletiondir',
+ type : 'string',
+ description : 'Directory for bash completion scripts ["no" disables]')
+++ /dev/null
-#! /bin/sh
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+++ /dev/null
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-tio_SOURCES = tty.c \
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+conf.set('baudrates', baudrates)
+
+completion_file = configure_file( input: files('tio.in'),
+ output: 'tio',
+ configuration: conf )
+
+bashcompletiondir = get_option('bashcompletiondir')
+if bashcompletiondir == ''
+ bash_completion_dep = dependency('bash-completion', required: false)
+ if bash_completion_dep.found()
+ bashcompletiondir = join_paths(get_option('datadir'), 'bash-completion', 'completions')
+ endif
+endif
+
+if (bashcompletiondir != 'no') and (bashcompletiondir != '')
+ install_data(completion_file, install_dir: bashcompletiondir)
+endif
_tio()
{
- local cur prev opts base
+ local cur prev opts base ttys
COMPREPLY=()
cur="${COMP_WORDS[COMP_CWORD]}"
prev="${COMP_WORDS[COMP_CWORD-1]}"
-l --log \
-m --map \
-v --version \
+ -t --timestamp \
+ -L --list-devices \
+ -c --color \
-h --help"
# Complete the arguments to the options.
case "${prev}" in
-b | --baudrate)
- local baudrates="@BAUDRATES@"
+ local baudrates="@baudrates@"
COMPREPLY=( $(compgen -W "$baudrates" -- ${cur}) )
return 0
;;
COMPREPLY=( $(compgen -W "ICRNL IGNCR INLCR INLCRNL OCRNL ODELBS ONLCRNL" -- ${cur}) )
return 0
;;
+ -t | --timestamp)
+ COMPREPLY=( $(compgen -W "24hour 24hour-start iso8601" -- ${cur}) )
+ return 0
+ ;;
+ -L | --list-devices)
+ COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
+ return 0
+ ;;
+ -c | --color)
+ COMPREPLY=( $(compgen -W "$(seq 0 255)" -- ${cur}) )
+ return 0
+ ;;
-v | --version)
COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
return 0
*)
;;
esac
+ case "${cur}" in
+ -*)
+ COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
+ return 0
+ ;;
+ esac
- COMPREPLY=($(compgen -W "${opts}" -- ${cur}))
- return 0
+ if [ -d /dev/serial/by-id ]; then
+ ttys=$(printf '%s\n' /dev/tty* /dev/serial/by-id/*)
+ else
+ ttys=$(printf '%s\n' /dev/tty*)
+ fi
+ COMPREPLY=( $(compgen -W "${ttys}" -- ${cur}) )
+ return 0
}
# Bind completion to tio command
--- /dev/null
+/*
+ * tio - a simple serial terminal I/O tool
+ *
+ * Copyright (c) 2020-2022 Liam Beguin
+ * Copyright (c) 2022 Martin Lund
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+#define _GNU_SOURCE
+#include "config.h"
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdbool.h>
+#include <errno.h>
+#include <getopt.h>
+#include <termios.h>
+#include <limits.h>
+#include <unistd.h>
+#include <regex.h>
+#include <ini.h>
+#include "options.h"
+#include "configfile.h"
+#include "misc.h"
+#include "options.h"
+#include "error.h"
+#include "print.h"
+
+static struct config_t *c;
+
+static int get_match(const char *input, const char *pattern, char **match)
+{
+ int ret;
+ int len = 0;
+ regex_t re;
+ regmatch_t m[2];
+ char err[128];
+
+ /* compile a regex with the pattern */
+ ret = regcomp(&re, pattern, REG_EXTENDED);
+ if (ret)
+ {
+ regerror(ret, &re, err, sizeof(err));
+ printf("reg error: %s\n", err);
+ return ret;
+ }
+
+ /* try to match on input */
+ ret = regexec(&re, input, 2, m, 0);
+ if (!ret)
+ {
+ len = m[1].rm_eo - m[1].rm_so;
+ }
+
+ regfree(&re);
+
+ if (len)
+ {
+ asprintf(match, "%s", &input[m[1].rm_so]);
+ }
+
+ return len;
+}
+
+/**
+ * data_handler() - walk config file to load parameters matching user input
+ *
+ * INIH handler used to get all parameters from a given section
+ */
+static int data_handler(void *user, const char *section, const char *name,
+ const char *value)
+{
+ UNUSED(user);
+
+ // If section matches user input or unnamed section
+ if ((!strcmp(section, c->section_name)) || (!strcmp(section, "")))
+ {
+ // Set configuration parameter if found
+ if (!strcmp(name, "tty"))
+ {
+ asprintf(&c->tty, value, c->match);
+ option.tty_device = c->tty;
+ }
+ else if (!strcmp(name, "baudrate"))
+ {
+ option.baudrate = string_to_long((char *)value);
+ }
+ else if (!strcmp(name, "databits"))
+ {
+ option.databits = atoi(value);
+ }
+ else if (!strcmp(name, "flow"))
+ {
+ asprintf(&c->flow, "%s", value);
+ option.flow = c->flow;
+ }
+ else if (!strcmp(name, "stopbits"))
+ {
+ option.stopbits = atoi(value);
+ }
+ else if (!strcmp(name, "parity"))
+ {
+ asprintf(&c->parity, "%s", value);
+ option.parity = c->parity;
+ }
+ else if (!strcmp(name, "output-delay"))
+ {
+ option.output_delay = atoi(value);
+ }
+ else if (!strcmp(name, "no-autoconnect"))
+ {
+ option.no_autoconnect = atoi(value);
+ }
+ else if (!strcmp(name, "log"))
+ {
+ option.log = atoi(value);
+ }
+ else if (!strcmp(name, "local-echo"))
+ {
+ option.local_echo = atoi(value);
+ }
+ else if (!strcmp(name, "timestamp"))
+ {
+ option.timestamp = timestamp_option_parse(value);
+ }
+ else if (!strcmp(name, "log-filename"))
+ {
+ asprintf(&c->log_filename, "%s", value);
+ option.log_filename = c->log_filename;
+ }
+ else if (!strcmp(name, "map"))
+ {
+ asprintf(&c->map, "%s", value);
+ option.map = c->map;
+ }
+ else if (!strcmp(name, "color"))
+ {
+ option.color = atoi(value);
+ }
+ }
+ return 0;
+}
+
+/**
+ * section_search_handler() - walk config file to find section matching user input
+ *
+ * INIH handler used to resolve the section matching the user's input.
+ * This will look for the pattern element of each section and try to match it
+ * with the user input.
+ */
+static int section_search_handler(void *user, const char *section, const char
+ *varname, const char *varval)
+{
+ UNUSED(user);
+
+ if (strcmp(varname, "pattern"))
+ return 0;
+
+ if (!strcmp(varval, c->user))
+ {
+ /* pattern matches as plain text */
+ asprintf(&c->section_name, "%s", section);
+ }
+ else if (get_match(c->user, varval, &c->match) > 0)
+ {
+ /* pattern matches as regex */
+ asprintf(&c->section_name, "%s", section);
+ }
+
+ return 0;
+}
+
+static int resolve_config_file(void)
+{
+ asprintf(&c->path, "%s/tio/tiorc", getenv("XDG_CONFIG_HOME"));
+ if (!access(c->path, F_OK))
+ {
+ return 0;
+ }
+
+ asprintf(&c->path, "%s/.config/tio/tiorc", getenv("HOME"));
+ if (!access(c->path, F_OK))
+ {
+ return 0;
+ }
+
+ asprintf(&c->path, "%s/.tiorc", getenv("HOME"));
+ if (!access(c->path, F_OK))
+ {
+ return 0;
+ }
+
+ return -EINVAL;
+}
+
+void config_file_parse(const int argc, char *argv[])
+{
+ int ret;
+ int i;
+
+ c = malloc(sizeof(struct config_t));
+ memset(c, 0, sizeof(struct config_t));
+
+ resolve_config_file();
+
+ for (i = 1; i < argc; i++)
+ {
+ if (argv[i][0] != '-')
+ {
+ c->user = argv[i];
+ break;
+ }
+ }
+
+ if (!c->user)
+ {
+ return;
+ }
+
+ ret = ini_parse(c->path, section_search_handler, NULL);
+ if (!c->section_name)
+ {
+ debug_printf("unable to match user input to configuration section (%d)\n", ret);
+ return;
+ }
+
+ ret = ini_parse(c->path, data_handler, NULL);
+ if (ret < 0)
+ {
+ fprintf(stderr, "Error: unable to parse configuration file (%d)\n", ret);
+ exit(EXIT_FAILURE);
+ }
+}
+
+void config_exit(void)
+{
+ free(c->tty);
+ free(c->flow);
+ free(c->parity);
+ free(c->log_filename);
+ free(c->map);
+
+ free(c->match);
+ free(c->section_name);
+ free(c->path);
+
+ free(c);
+}
+
+void config_file_print()
+{
+ if (c->path != NULL)
+ {
+ tio_printf(" Path: %s", c->path);
+ if (c->section_name != NULL)
+ {
+ tio_printf(" Active config section: %s", c->section_name);
+ }
+ }
+}
--- /dev/null
+/*
+ * tio - a simple serial terminal I/O tool
+ *
+ * Copyright (c) 2020 Liam Beguin
+ * Copyright (c) 2022 Martin Lund
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#pragma once
+
+struct config_t
+{
+ const char *user;
+
+ char *path;
+ char *section_name;
+ char *match;
+
+ char *tty;
+ char *flow;
+ char *parity;
+ char *log_filename;
+ char *map;
+};
+
+void config_file_print();
+void config_file_parse(const int argc, char *argv[]);
+void config_exit(void);
/*
- * tio - a simple TTY terminal I/O application
+ * tio - a simple serial terminal I/O tool
*
- * Copyright (c) 2014-2017 Martin Lund
+ * Copyright (c) 2014-2022 Martin Lund
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
#include <stdlib.h>
#include <string.h>
#include <errno.h>
-#include "tio/options.h"
-#include "tio/print.h"
-#include "tio/error.h"
+#include "options.h"
+#include "print.h"
+#include "error.h"
char error[2][1000];
void error_exit(void)
{
- /* Always print errors but only print silent errors when in no autoconnect
- * mode */
- if (error[0][0] != 0)
- printf("\rError: %s\r\n", error[0]);
- else if ((error[1][0] != 0) && (option.no_autoconnect))
- printf("\rError: %s\r\n", error[1]);
+ if (error[0][0] != 0)
+ {
+ /* Print error */
+ tio_printf("Error: %s", error[0]);
+ }
+ else if ((error[1][0] != 0) && (option.no_autoconnect))
+ {
+ /* Print silent error */
+ tio_printf("Error: %s", error[1]);
+ }
}
--- /dev/null
+/*
+ * tio - a simple serial terminal I/O tool
+ *
+ * Copyright (c) 2014-2022 Martin Lund
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#pragma once
+
+#define TIO_SUCCESS 0
+#define TIO_ERROR 1
+
+extern char error[2][1000];
+
+void error_exit(void);
+++ /dev/null
-/* src/include/config.h.in. Generated from configure.ac by autoheader. */
-
-/* Switch cases for detected baud rates */
-#undef AUTOCONF_BAUDRATE_CASES
-
-/* Define if termios2 exists. */
-#undef HAVE_TERMIOS2
-
-/* Name of package */
-#undef PACKAGE
-
-/* Define to the address where bug reports for this package should be sent. */
-#undef PACKAGE_BUGREPORT
-
-/* Define to the full name of this package. */
-#undef PACKAGE_NAME
-
-/* Define to the full name and version of this package. */
-#undef PACKAGE_STRING
-
-/* Define to the one symbol short name of this package. */
-#undef PACKAGE_TARNAME
-
-/* Define to the home page for this package. */
-#undef PACKAGE_URL
-
-/* Define to the version of this package. */
-#undef PACKAGE_VERSION
-
-/* Version number of package */
-#undef VERSION
-
-/* Enable large inode numbers on Mac OS X 10.5. */
-#ifndef _DARWIN_USE_64_BIT_INODE
-# define _DARWIN_USE_64_BIT_INODE 1
-#endif
-
-/* Number of bits in a file offset, on hosts where this is settable. */
-#undef _FILE_OFFSET_BITS
-
-/* Define for large files, on AIX-style hosts. */
-#undef _LARGE_FILES
+++ /dev/null
-/*
- * tio - a simple TTY terminal I/O application
- *
- * Copyright (c) 2014-2017 Martin Lund
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-#ifndef ERROR_H
-#define ERROR_H
-
-#define TIO_SUCCESS 0
-#define TIO_ERROR 1
-
-extern char error[2][1000];
-
-#define error_printf(format, args...) \
- snprintf (error[0], 1000, format, ## args);
-
-#define error_printf_silent(format, args...) \
- snprintf (error[1], 1000, format, ## args);
-
-void error_exit(void);
-
-#endif
+++ /dev/null
-/*
- * tio - a simple TTY terminal I/O application
- *
- * Copyright (c) 2014-2017 Martin Lund
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-#ifndef LOG_H
-#define LOG_H
-
-void log_open(const char *filename);
-void log_write(char c);
-void log_close(void);
-void log_exit(void);
-
-#endif
+++ /dev/null
-/*
- * tio - a simple TTY terminal I/O application
- *
- * Copyright (c) 2014-2017 Martin Lund
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-#ifndef OPTIONS_H
-#define OPTIONS_H
-
-#include <stdbool.h>
-#include <limits.h>
-#include <termios.h>
-#include <sys/param.h>
-
-/* Options */
-struct option_t
-{
- const char *tty_device;
- unsigned int baudrate;
- int databits;
- char *flow;
- int stopbits;
- char *parity;
- int output_delay;
- bool no_autoconnect;
- bool log;
- bool local_echo;
- bool timestamp;
- const char *log_filename;
- const char *map;
-};
-
-extern struct option_t option;
-
-void parse_options(int argc, char *argv[]);
-
-#endif
+++ /dev/null
-/*
- * tio - a simple TTY terminal I/O application
- *
- * Copyright (c) 2014-2017 Martin Lund
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-#ifndef PRINT_H
-#define PRINT_H
-
-#define ANSI_COLOR_GRAY "\x1b[1;30m"
-#define ANSI_COLOR_RED "\x1b[1;31m"
-#define ANSI_COLOR_GREEN "\x1b[1;32m"
-#define ANSI_COLOR_YELLOW "\x1b[1;33m"
-#define ANSI_COLOR_BLUE "\x1b[1;34m"
-#define ANSI_COLOR_PINK "\x1b[1;35m"
-#define ANSI_COLOR_CYAN "\x1b[1;36m"
-#define ANSI_COLOR_WHITE "\x1b[1;37m"
-#define ANSI_COLOR_RESET "\x1b[0m"
-
-#define color_printf(format, args...) \
- { \
- fprintf (stdout, "\r" ANSI_COLOR_YELLOW format ANSI_COLOR_RESET "\r\n", ## args); \
- fflush(stdout); \
- }
-
-#define warning_printf(format, args...) \
- { \
- fprintf (stdout, "\rWarning: " format "\r\n", ## args); \
- fflush(stdout); \
- }
-
-#ifdef DEBUG
-#define debug_printf(format, args...) \
- fprintf (stdout, "[debug] " format, ## args)
-#define debug_printf_raw(format, args...) \
- fprintf (stdout, "" format, ## args)
-#else
-#define debug_printf(format, args...)
-#define debug_printf_raw(format, args...)
-#endif
-
-#endif
+++ /dev/null
-/*
- * tio - a simple TTY terminal I/O application
- *
- * Copyright (c) 2014-2017 Martin Lund
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-#ifndef TIME_H
-#define TIME_H
-
-char * current_time(void);
-void delay(long ms);
-
-#endif
+++ /dev/null
-/*
- * tio - a simple TTY terminal I/O application
- *
- * Copyright (c) 2014-2017 Martin Lund
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-#ifndef TTY_H
-#define TTY_H
-
-#define KEY_QUESTION 0x3f
-#define KEY_B 0x62
-#define KEY_C 0x63
-#define KEY_E 0x65
-#define KEY_H 0x68
-#define KEY_L 0x6C
-#define KEY_Q 0x71
-#define KEY_S 0x73
-#define KEY_T 0x74
-#define KEY_SHIFT_T 0x54
-#define KEY_CTRL_T 0x14
-
-#define NORMAL 0
-#define HEX 1
-
-void stdout_configure(void);
-void stdout_restore(void);
-void stdin_configure(void);
-void stdin_restore(void);
-void tty_configure(void);
-int tty_connect(void);
-void tty_wait_for_device(void);
-
-#endif
--- /dev/null
+/*
+ * tio - a simple serial terminal I/O tool
+ *
+ * Copyright (c) 2017 Martin Lund
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#include <sys/ioctl.h>
+#include <IOKit/serial/ioss.h>
+
+int iossiospeed(int fd, int baudrate)
+{
+ return ioctl(fd, IOSSIOSPEED, (char *)&baudrate);
+}
/*
- * tio - a simple TTY terminal I/O application
+ * tio - a simple serial terminal I/O tool
*
- * Copyright (c) 2014-2017 Martin Lund
+ * Copyright (c) 2014-2022 Martin Lund
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
#include <stdlib.h>
#include <string.h>
#include <errno.h>
-#include "tio/options.h"
-#include "tio/print.h"
-#include "tio/error.h"
+#include <time.h>
+#include <sys/time.h>
+#include <libgen.h>
+#include "options.h"
+#include "print.h"
+#include "error.h"
static FILE *fp;
static bool log_error = false;
+static char *date_time(void)
+{
+ static char date_time_string[50];
+ struct tm *tm;
+ struct timeval tv;
+
+ gettimeofday(&tv, NULL);
+
+ tm = localtime(&tv.tv_sec);
+ strftime(date_time_string, sizeof(date_time_string), "%Y-%m-%dT%H:%M:%S", tm);
+
+ return date_time_string;
+}
+
void log_open(const char *filename)
{
+ static char automatic_filename[400];
+
+ if (filename == NULL)
+ {
+ // Generate filename if none provided ("tio_DEVICE_YYYY-MM-DDTHH:MM:SS.log")
+ sprintf(automatic_filename, "tio_%s_%s.log", basename((char *)option.tty_device), date_time());
+ filename = automatic_filename;
+ option.log_filename = automatic_filename;
+ }
+
fp = fopen(filename, "w+");
if (fp == NULL)
void log_write(char c)
{
if (fp != NULL)
+ {
fputc(c, fp);
+ }
}
void log_close(void)
{
if (fp != NULL)
+ {
fclose(fp);
+ }
}
void log_exit(void)
{
if (option.log)
+ {
log_close();
+ }
if (log_error)
+ {
error_printf("Could not open log file %s (%s)", option.log_filename, strerror(errno));
+ }
+ else if (option.log)
+ {
+ tio_printf("Saved log to file %s", option.log_filename);
+ }
}
--- /dev/null
+/*
+ * tio - a simple serial terminal I/O tool
+ *
+ * Copyright (c) 2014-2022 Martin Lund
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#pragma once
+
+void log_open(const char *filename);
+void log_write(char c);
+void log_close(void);
+void log_exit(void);
/*
- * tio - a simple TTY terminal I/O application
+ * tio - a simple serial terminal I/O tool
*
- * Copyright (c) 2014-2017 Martin Lund
+ * Copyright (c) 2014-2022 Martin Lund
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
-#include "tio/options.h"
-#include "tio/tty.h"
-#include "tio/log.h"
-#include "tio/error.h"
-#include "tio/print.h"
+#include "options.h"
+#include "configfile.h"
+#include "tty.h"
+#include "log.h"
+#include "error.h"
+#include "print.h"
+#include "signals.h"
int main(int argc, char *argv[])
{
- int status;
+ int status = 0;
- /* Install error exit handler */
+ /* Handle received signals */
+ signal_handlers_install();
+
+ /* Add error exit handler */
atexit(&error_exit);
- /* Parse options */
- parse_options(argc, argv);
+ /* Parse configuration file */
+ config_file_parse(argc, argv);
+ atexit(&config_exit);
+
+ /* Parse command-line options */
+ options_parse(argc, argv);
+
+ /* List available serial devices */
+ if (option.list_devices)
+ {
+ list_serial_devices();
+ return status;
+ }
/* Configure tty device */
tty_configure();
/* Configure output terminal */
stdout_configure();
- /* Install log exit handler */
+ /* Add log exit handler */
atexit(&log_exit);
/* Create log file */
if (option.log)
log_open(option.log_filename);
+ /* Enable ANSI text formatting (colors etc.) */
+ print_enable_ansi_formatting();
+
+ /* Print launch hints */
+ tio_printf("tio v%s", VERSION);
+ tio_printf("Press ctrl-t q to quit");
+
/* Connect to tty device */
if (option.no_autoconnect)
status = tty_connect();
--- /dev/null
+config_h = configuration_data()
+config_h.set_quoted('VERSION', meson.project_version())
+config_h.set('BAUDRATE_CASES', baudrate_cases)
+configure_file(output: 'config.h', configuration: config_h)
+
+tio_sources = [
+ 'error.c',
+ 'log.c',
+ 'main.c',
+ 'options.c',
+ 'misc.c',
+ 'tty.c',
+ 'print.c',
+ 'configfile.c',
+ 'signals.c'
+]
+
+tio_dep = dependency('inih', required: true,
+ fallback : ['libinih', 'inih_dep'],
+ default_options: ['default_library=static', 'distro_install=false'])
+
+tio_c_args = ['-Wno-unused-result']
+
+if enable_setspeed2
+ tio_sources += 'setspeed2.c'
+ tio_c_args += '-DHAVE_TERMIOS2'
+endif
+
+if enable_iossiospeed
+ tio_sources += 'iossiospeed.c'
+ tio_c_args += '-DHAVE_IOSSIOSPEED'
+endif
+
+executable('tio',
+ tio_sources,
+ c_args: tio_c_args,
+ dependencies: tio_dep,
+ install: true )
+
+subdir('bash-completion')
--- /dev/null
+/*
+ * tio - a simple serial terminal I/O tool
+ *
+ * Copyright (c) 2014-2022 Martin Lund
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#include "config.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <time.h>
+#include <sys/time.h>
+#include <errno.h>
+#include "error.h"
+#include "print.h"
+#include "options.h"
+
+#define TIME_STRING_SIZE_MAX 24
+
+char *current_time(void)
+{
+ static char time_string[TIME_STRING_SIZE_MAX];
+ static struct timeval tv_start;
+ static bool first = true;
+ struct tm *tm;
+ struct timeval tv;
+ size_t len;
+
+ gettimeofday(&tv, NULL);
+
+ if (first)
+ {
+ tv_start = tv;
+ first = false;
+ }
+
+ // Add formatted timestap
+ switch (option.timestamp)
+ {
+ case TIMESTAMP_NONE:
+ case TIMESTAMP_24HOUR:
+ // "hh:mm:ss.sss" (24 hour format)
+ tm = localtime(&tv.tv_sec);
+ len = strftime(time_string, sizeof(time_string), "%H:%M:%S", tm);
+ break;
+ case TIMESTAMP_24HOUR_START:
+ // "hh:mm:ss.sss" (24 hour format relative to start time)
+ timersub(&tv, &tv_start, &tv);
+ tv.tv_sec -= 3600; // Why is this needed??
+ tm = localtime(&tv.tv_sec);
+ len = strftime(time_string, sizeof(time_string), "%H:%M:%S", tm);
+ break;
+ case TIMESTAMP_ISO8601:
+ // "YYYY-MM-DDThh:mm:ss.sss" (ISO-8601)
+ tm = localtime(&tv.tv_sec);
+ len = strftime(time_string, sizeof(time_string), "%Y-%m-%dT%H:%M:%S", tm);
+ break;
+ default:
+ return NULL;
+ }
+
+ // Append milliseconds to all timestamps
+ if (len)
+ {
+ len = snprintf(time_string + len, TIME_STRING_SIZE_MAX - len, ".%03ld", (long)tv.tv_usec / 1000);
+ }
+
+ return (len < TIME_STRING_SIZE_MAX) ? time_string : NULL;
+}
+
+void delay(long ms)
+{
+ struct timespec ts;
+
+ ts.tv_sec = ms / 1000;
+ ts.tv_nsec = (ms % 1000) * 1000000;
+
+ nanosleep(&ts, NULL);
+}
+
+long string_to_long(char *string)
+{
+ long result;
+ char *end_token;
+
+ errno = 0;
+ result = strtol(string, &end_token, 10);
+ if ((errno != 0) || (*end_token != 0))
+ {
+ printf("Error: Invalid digit\n");
+ exit(EXIT_FAILURE);
+ }
+
+ return result;
+}
--- /dev/null
+/*
+ * tio - a simple serial terminal I/O tool
+ *
+ * Copyright (c) 2014-2022 Martin Lund
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#pragma once
+#define UNUSED(expr) do { (void)(expr); } while (0)
+
+char * current_time(void);
+void delay(long ms);
+long string_to_long(char *string);
/*
- * tio - a simple TTY terminal I/O application
+ * tio - a simple serial terminal I/O tool
*
- * Copyright (c) 2014-2018 Martin Lund
+ * Copyright (c) 2014-2022 Martin Lund
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
#include <getopt.h>
#include <termios.h>
#include <limits.h>
-#include "tio/options.h"
-#include "tio/error.h"
+#include "options.h"
+#include "error.h"
+#include "misc.h"
+#include "print.h"
/* Default options */
struct option_t option =
{
- "", // Device name
- 115200, // Baudrate
- 8, // Databits
- "none", // Flow
- 1, // Stopbits
- "none", // Parity
- 0, // No output delay
- false, // No autoconnect
- false, // No log
- false, // No local echo
- false, // No timestamp
- "", // Log filename
- "" // Map string
+ .tty_device = "",
+ .baudrate = 115200,
+ .databits = 8,
+ .flow = "none",
+ .stopbits = 1,
+ .parity = "none",
+ .output_delay = 0,
+ .no_autoconnect = false,
+ .log = false,
+ .local_echo = false,
+ .timestamp = TIMESTAMP_NONE,
+ .list_devices = false,
+ .log_filename = "",
+ .map = "",
+ .color = -1,
};
void print_help(char *argv[])
printf(" -p, --parity odd|even|none Parity (default: none)\n");
printf(" -o, --output-delay <ms> Output delay (default: 0)\n");
printf(" -n, --no-autoconnect Disable automatic connect\n");
- printf(" -e, --local-echo Do local echo\n");
- printf(" -t, --timestamp Prefix each new line with a timestamp\n");
- printf(" -l, --log <filename> Log to file\n");
+ printf(" -e, --local-echo Enable local echo\n");
+ printf(" -t, --timestamp[=<format>] Enable timestamp (default: 24hour)\n");
+ printf(" -L, --list-devices List available serial devices\n");
+ printf(" -l, --log[=<filename>] Log to file\n");
printf(" -m, --map <flags> Map special characters\n");
+ printf(" -c, --color <code> Colorize tio text\n");
printf(" -v, --version Display version\n");
printf(" -h, --help Display help\n");
printf("\n");
- printf("See the man page for list of supported mapping flags.\n");
+ printf("See the man page for more details.\n");
printf("\n");
printf("In session, press ctrl-t q to quit.\n");
printf("\n");
}
-long string_to_long(char *string)
+const char* timestamp_token(enum timestamp_t timestamp)
{
- long result;
- char *end_token;
+ switch (timestamp)
+ {
+ case TIMESTAMP_NONE:
+ return "none";
+ break;
+
+ case TIMESTAMP_24HOUR:
+ return "24hour";
+ break;
+
+ case TIMESTAMP_24HOUR_START:
+ return "24hour-start";
+ break;
+
+ case TIMESTAMP_ISO8601:
+ return "iso8601";
+ break;
- errno = 0;
- result = strtol(string, &end_token, 10);
- if ((errno != 0) || (*end_token != 0))
+ default:
+ return "unknown";
+ break;
+ }
+}
+
+enum timestamp_t timestamp_option_parse(const char *arg)
+{
+ enum timestamp_t timestamp = TIMESTAMP_24HOUR; // Default
+
+ if (arg != NULL)
{
- error_printf("Invalid digit");
- exit(EXIT_FAILURE);
+ if (strcmp(arg, "24hour-start") == 0)
+ {
+ return TIMESTAMP_24HOUR_START;
+ }
+ else if (strcmp(arg, "iso8601") == 0)
+ {
+ return TIMESTAMP_ISO8601;
+ }
+ else
+ {
+ printf("Warning: Unknown timestamp type, falling back to '24hour' default format\n");
+ }
}
- return result;
+ return timestamp;
}
-void parse_options(int argc, char *argv[])
+void options_print()
+{
+ tio_printf(" TTY device: %s", option.tty_device);
+ tio_printf(" Baudrate: %u", option.baudrate);
+ tio_printf(" Databits: %d", option.databits);
+ tio_printf(" Flow: %s", option.flow);
+ tio_printf(" Stopbits: %d", option.stopbits);
+ tio_printf(" Parity: %s", option.parity);
+ tio_printf(" Local echo: %s", option.local_echo ? "enabled" : "disabled");
+ tio_printf(" Timestamps: %s", timestamp_token(option.timestamp));
+ tio_printf(" Output delay: %d", option.output_delay);
+ tio_printf(" Auto connect: %s", option.no_autoconnect ? "disabled" : "enabled");
+ if (option.map[0] != 0)
+ tio_printf(" Map flags: %s", option.map);
+ if (option.log)
+ tio_printf(" Log file: %s", option.log_filename);
+}
+
+void options_parse(int argc, char *argv[])
{
int c;
{"output-delay", required_argument, 0, 'o'},
{"no-autoconnect", no_argument, 0, 'n'},
{"local-echo", no_argument, 0, 'e'},
- {"timestamp", no_argument, 0, 't'},
- {"log", required_argument, 0, 'l'},
+ {"timestamp", optional_argument, 0, 't'},
+ {"list-devices", no_argument, 0, 'L'},
+ {"log", optional_argument, 0, 'l'},
{"map", required_argument, 0, 'm'},
+ {"color", required_argument, 0, 'c'},
{"version", no_argument, 0, 'v'},
{"help", no_argument, 0, 'h'},
{0, 0, 0, 0 }
int option_index = 0;
/* Parse argument using getopt_long */
- c = getopt_long(argc, argv, "b:d:f:s:p:o:netl:m:vh", long_options, &option_index);
+ c = getopt_long(argc, argv, "b:d:f:s:p:o:net::Ll::m:c:vh", long_options, &option_index);
/* Detect the end of the options */
if (c == -1)
break;
case 't':
- option.timestamp = true;
+ option.timestamp = timestamp_option_parse(optarg);
+ break;
+
+ case 'L':
+ option.list_devices = true;
break;
case 'l':
option.map = optarg;
break;
+ case 'c':
+ option.color = string_to_long(optarg);
+ if (option.color > 255)
+ {
+ printf("Error: Invalid color code\n");
+ exit(EXIT_FAILURE);
+ }
+ if (option.color < 0)
+ {
+ // Print available color codes
+ printf("Available color codes:\n");
+ for (int i=0; i<=255; i++)
+ {
+ printf(" \e[1;38;5;%dmThis is color code %d\e[0m\n", i, i);
+ }
+ exit(EXIT_SUCCESS);
+ }
+ break;
+
case 'v':
printf("tio v%s\n", VERSION);
- printf("Copyright (c) 2014-2018 Martin Lund\n");
+ printf("Copyright (c) 2014-2022 Martin Lund\n");
printf("\n");
printf("License GPLv2+: GNU GPL version 2 or later <http://gnu.org/licenses/gpl-2.0.html>.\n");
printf("This is free software: you are free to change and redistribute it.\n");
}
}
+ if (option.list_devices)
+ {
+ return;
+ }
+
/* Assume first non-option is the tty device name */
- if (optind < argc)
+ if (strcmp(option.tty_device, ""))
+ optind++;
+ else if (optind < argc)
option.tty_device = argv[optind++];
if (strlen(option.tty_device) == 0)
{
- error_printf("Missing device name");
+ printf("Error: Missing device name\n");
exit(EXIT_FAILURE);
}
/* Print any remaining command line arguments (unknown options) */
if (optind < argc)
{
- printf("Error: unknown arguments: ");
+ printf("Error: Unknown argument ");
while (optind < argc)
printf("%s ", argv[optind++]);
printf("\n");
--- /dev/null
+/*
+ * tio - a simple serial terminal I/O tool
+ *
+ * Copyright (c) 2014-2022 Martin Lund
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#pragma once
+
+#include <stdbool.h>
+#include <limits.h>
+#include <termios.h>
+#include <sys/param.h>
+
+enum timestamp_t
+{
+ TIMESTAMP_NONE,
+ TIMESTAMP_24HOUR,
+ TIMESTAMP_24HOUR_START,
+ TIMESTAMP_ISO8601,
+};
+const char* timestamp_token(enum timestamp_t timestamp);
+enum timestamp_t timestamp_option_parse(const char *arg);
+
+/* Options */
+struct option_t
+{
+ const char *tty_device;
+ unsigned int baudrate;
+ int databits;
+ char *flow;
+ int stopbits;
+ char *parity;
+ int output_delay;
+ bool no_autoconnect;
+ bool log;
+ bool local_echo;
+ enum timestamp_t timestamp;
+ bool list_devices;
+ const char *log_filename;
+ const char *map;
+ int color;
+};
+
+extern struct option_t option;
+
+void options_print();
+void options_parse(int argc, char *argv[]);
--- /dev/null
+/*
+ * tio - a simple serial terminal I/O tool
+ *
+ * Copyright (c) 2014-2022 Martin Lund
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#include <stdio.h>
+#include <stdbool.h>
+#include "options.h"
+#include "print.h"
+
+bool print_tainted = false;
+char ansi_format[30];
+
+void print_hex(char c)
+{
+ if ((c == '\n') || (c == '\r'))
+ {
+ printf("%c", c);
+ }
+ else
+ {
+ printf("%02x ", (unsigned char) c);
+ }
+
+ fflush(stdout);
+}
+
+void print_normal(char c)
+{
+ putchar(c);
+ fflush(stdout);
+}
+
+void print_enable_ansi_formatting()
+{
+ if (option.color < 0)
+ {
+ // Enable bold text
+ sprintf(ansi_format, "\e[1m");
+ }
+ else
+ {
+ // Enable bold text with user defined ANSI color
+ sprintf(ansi_format, "\e[1;38;5;%dm", option.color);
+ }
+}
--- /dev/null
+/*
+ * tio - a simple serial terminal I/O tool
+ *
+ * Copyright (c) 2014-2022 Martin Lund
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#pragma once
+
+#include <stdbool.h>
+#include "misc.h"
+#include "error.h"
+
+extern bool print_tainted;
+extern char ansi_format[];
+
+#define ANSI_RESET "\e[0m"
+
+#define ansi_printf(format, args...) \
+{ \
+ fprintf (stdout, "\r%s" format ANSI_RESET "\r\n", ansi_format, ## args); \
+ fflush(stdout); \
+}
+
+#define ansi_printf_raw(format, args...) \
+{ \
+ fprintf (stdout, "%s" format ANSI_RESET, ansi_format, ## args); \
+ fflush(stdout); \
+}
+
+#define warning_printf(format, args...) \
+{ \
+ ansi_printf("[%s] Warning: " format, current_time(), ## args); \
+ fflush(stdout); \
+}
+
+#define tio_printf(format, args...) \
+{ \
+ if (print_tainted) \
+ putchar('\n'); \
+ ansi_printf("[%s] " format, current_time(), ## args); \
+ print_tainted = false; \
+}
+
+#define error_printf(format, args...) \
+ snprintf(error[0], 1000, format, ## args);
+
+#define error_printf_silent(format, args...) \
+ snprintf(error[1], 1000, format, ## args);
+
+#ifdef DEBUG
+#define debug_printf(format, args...) \
+ fprintf (stdout, "[debug] " format, ## args)
+#define debug_printf_raw(format, args...) \
+ fprintf (stdout, "" format, ## args)
+#else
+#define debug_printf(format, args...)
+#define debug_printf_raw(format, args...)
+#endif
+
+void print_hex(char c);
+void print_normal(char c);
+void print_enable_ansi_formatting(void);
/*
- * tio - a simple TTY terminal I/O application
+ * tio - a simple serial terminal I/O tool
*
- * Copyright (c) 2017 Martin Lund
+ * Copyright (c) 2017-2022 Martin Lund
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* 02110-1301, USA.
*/
+#define termios asmtermios
#include <sys/ioctl.h>
-#include <asm/ioctls.h>
-#include <asm/termbits.h>
+#undef termios
+#include <asm-generic/ioctls.h>
+#include <asm-generic/termbits.h>
int setspeed2(int fd, int baudrate)
{
--- /dev/null
+/*
+ * tio - a simple serial terminal I/O tool
+ *
+ * Copyright (c) 2022 Martin Lund
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#include "config.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <signal.h>
+#include <errno.h>
+#include "error.h"
+#include "print.h"
+#include "misc.h"
+
+static void signal_handler(int signum)
+{
+ UNUSED(signum);
+ tio_printf("Received hangup signal!");
+ exit(EXIT_FAILURE);
+}
+
+void signal_handlers_install(void)
+{
+ signal(SIGHUP, signal_handler);
+}
--- /dev/null
+/*
+ * tio - a simple serial terminal I/O tool
+ *
+ * Copyright (c) 2022 Martin Lund
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#pragma once
+
+void signal_handlers_install();
+++ /dev/null
-/*
- * tio - a simple TTY terminal I/O application
- *
- * Copyright (c) 2014-2017 Martin Lund
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
- * 02110-1301, USA.
- */
-
-#include "config.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <time.h>
-#include "tio/error.h"
-#include "tio/print.h"
-
-char * current_time(void)
-{
- static char time_string[20];
- time_t t;
- struct tm *tmp;
-
- t = time(NULL);
- tmp = localtime(&t);
- if (tmp == NULL)
- {
- error_printf("Retrieving local time failed");
- exit(EXIT_FAILURE);
- }
-
- strftime(time_string, sizeof(time_string), "%H:%M:%S", tmp);
-
- return time_string;
-}
-
-void delay(long ms)
-{
- struct timespec ts;
-
- ts.tv_sec = ms / 1000;
- ts.tv_nsec = (ms % 1000) * 1000000;
-
- nanosleep(&ts, NULL);
-}
/*
- * tio - a simple TTY terminal I/O application
+ * tio - a simple serial terminal I/O tool
*
- * Copyright (c) 2014-2017 Martin Lund
+ * Copyright (c) 2014-2022 Martin Lund
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
#include <sys/stat.h>
#include <sys/param.h>
#include <sys/file.h>
+#include <sys/ioctl.h>
#include <fcntl.h>
#include <termios.h>
#include <stdbool.h>
#include <errno.h>
#include <time.h>
+#include <dirent.h>
#include "config.h"
-#include "tio/tty.h"
-#include "tio/print.h"
-#include "tio/options.h"
-#include "tio/time.h"
-#include "tio/log.h"
-#include "tio/error.h"
+#include "configfile.h"
+#include "tty.h"
+#include "print.h"
+#include "options.h"
+#include "misc.h"
+#include "log.h"
+#include "error.h"
#ifdef HAVE_TERMIOS2
extern int setspeed2(int fd, int baudrate);
#endif
+#ifdef HAVE_IOSSIOSPEED
+extern int iossiospeed(int fd, int baudrate);
+#endif
+
+#ifdef __APPLE__
+#define PATH_SERIAL_DEVICES "/dev/"
+#else
+#define PATH_SERIAL_DEVICES "/dev/serial/by-id/"
+#endif
+
static struct termios tio, tio_old, stdout_new, stdout_old, stdin_new, stdin_old;
static unsigned long rx_total = 0, tx_total = 0;
static bool connected = false;
-static bool tainted = false;
static bool print_mode = NORMAL;
static bool standard_baudrate = true;
static void (*print)(char c);
static bool map_o_nl_crnl = false;
static bool map_o_del_bs = false;
-#define tio_printf(format, args...) \
-{ \
- if (tainted) putchar('\n'); \
- color_printf("[tio %s] " format, current_time(), ## args); \
- tainted = false; \
-}
-static void print_hex(char c)
+static void toggle_line(const char *line_name, int mask)
{
- printf("%02x ", (unsigned char) c);
-}
+ int state;
-static void print_normal(char c)
-{
- putchar(c);
+ if (ioctl(fd, TIOCMGET, &state) < 0)
+ {
+ error_printf("Could not get line state: %s", strerror(errno));
+ }
+ else
+ {
+ if (state & mask)
+ {
+ state &= ~mask;
+ tio_printf("set %s to LOW", line_name);
+ }
+ else
+ {
+ state |= mask;
+ tio_printf("set %s to HIGH", line_name);
+ }
+ if (ioctl(fd, TIOCMSET, &state) < 0)
+ error_printf("Could not set line state: %s", strerror(errno));
+ }
}
void handle_command_sequence(char input_char, char previous_char, char *output_char, bool *forward)
{
char unused_char;
bool unused_bool;
+ int state;
/* Ignore unused arguments */
if (output_char == NULL)
tio_printf(" ctrl-t ? List available key commands");
tio_printf(" ctrl-t b Send break");
tio_printf(" ctrl-t c Show configuration");
+ tio_printf(" ctrl-t d Toggle DTR line");
tio_printf(" ctrl-t e Toggle local echo mode");
tio_printf(" ctrl-t h Toggle hexadecimal mode");
tio_printf(" ctrl-t l Clear screen");
+ tio_printf(" ctrl-t L Show line states");
tio_printf(" ctrl-t q Quit");
+ tio_printf(" ctrl-t r Toggle RTS line");
tio_printf(" ctrl-t s Show statistics");
tio_printf(" ctrl-t t Send ctrl-t key code");
- tio_printf(" ctrl-t T Toggle timestamps");
+ tio_printf(" ctrl-t T Toggle line timestamp mode");
+ tio_printf(" ctrl-t v Show version");
+ break;
+
+ case KEY_SHIFT_L:
+ if (ioctl(fd, TIOCMGET, &state) < 0)
+ {
+ error_printf("Could not get line state: %s", strerror(errno));
+ break;
+ }
+ tio_printf("Line states:");
+ tio_printf(" DTR: %s", (state & TIOCM_DTR) ? "HIGH" : "LOW");
+ tio_printf(" RTS: %s", (state & TIOCM_RTS) ? "HIGH" : "LOW");
+ tio_printf(" CTS: %s", (state & TIOCM_CTS) ? "HIGH" : "LOW");
+ tio_printf(" DSR: %s", (state & TIOCM_DSR) ? "HIGH" : "LOW");
+ tio_printf(" DCD: %s", (state & TIOCM_CD) ? "HIGH" : "LOW");
+ tio_printf(" RI : %s", (state & TIOCM_RI) ? "HIGH" : "LOW");
+ break;
+ case KEY_D:
+ toggle_line("DTR", TIOCM_DTR);
+ break;
+
+ case KEY_R:
+ toggle_line("RTS", TIOCM_RTS);
break;
case KEY_B:
break;
case KEY_C:
- tio_printf("Configuration:");
- tio_printf(" TTY device: %s", option.tty_device);
- tio_printf(" Baudrate: %u", option.baudrate);
- tio_printf(" Databits: %d", option.databits);
- tio_printf(" Flow: %s", option.flow);
- tio_printf(" Stopbits: %d", option.stopbits);
- tio_printf(" Parity: %s", option.parity);
- tio_printf(" Local Echo: %s", option.local_echo ? "yes":"no");
- tio_printf(" Timestamps: %s", option.timestamp ? "yes" : "no");
- tio_printf(" Output delay: %d", option.output_delay);
- if (option.map[0] != 0)
- tio_printf(" Map flags: %s", option.map);
- if (option.log)
- tio_printf(" Log file: %s", option.log_filename);
+ tio_printf("Configuraiton:");
+ config_file_print();
+ options_print();
break;
case KEY_E:
case KEY_S:
/* Show tx/rx statistics upon ctrl-t s sequence */
tio_printf("Statistics:");
- tio_printf(" Sent %lu bytes, received %lu bytes", tx_total, rx_total);
+ tio_printf(" Sent %lu bytes", tx_total);
+ tio_printf(" Received %lu bytes", rx_total);
break;
case KEY_T:
option.timestamp = !option.timestamp;
break;
+ case KEY_V:
+ tio_printf("tio v%s", VERSION);
+ break;
+
default:
/* Ignore unknown ctrl-t escaped keys */
break;
{
int status;
+ /* Disable line buffering in stdout. This is necessary if we
+ * want things like local echo to work correctly. */
+ setbuf(stdout, NULL);
+
/* Save current stdout settings */
if (tcgetattr(STDOUT_FILENO, &stdout_old) < 0)
{
exit(EXIT_FAILURE);
}
- /* Print launch hints */
- tio_printf("tio v%s", VERSION);
- tio_printf("Press ctrl-t q to quit");
-
/* At start use normal print function */
print = print_normal;
* Only switch cases for baud rates detected supported by the host
* system are inserted.
*
- * To see which baud rates are being probed see configure.ac
+ * To see which baud rates are being probed see meson.build
*/
- AUTOCONF_BAUDRATE_CASES
+ BAUDRATE_CASES
default:
-#ifdef HAVE_TERMIOS2
+#if defined (HAVE_TERMIOS2) || defined (HAVE_IOSSIOSPEED)
standard_baudrate = false;
break;
#else
}
// Set output speed
- cfsetospeed(&tio, baudrate);
+ status = cfsetospeed(&tio, baudrate);
if (status == -1)
{
error_printf("Could not configure output speed (%s)", strerror(errno));
struct timeval tv;
static char input_char, previous_char = 0;
static bool first = true;
+ static int last_errno = 0;
/* Loop until device pops up */
while (true)
}
/* Test for accessible device file */
- if (access(option.tty_device, R_OK) == 0)
+ status = access(option.tty_device, R_OK);
+ if (status == 0) {
+ last_errno = 0;
return;
+ }
+ else if (last_errno != errno)
+ {
+ warning_printf("Could not open tty device (%s)", strerror(errno));
+ tio_printf("Waiting for tty device..");
+ last_errno = errno;
+ }
}
}
if (!option.local_echo)
return;
print(c);
+ fflush(stdout);
if (option.log)
log_write(c);
}
static char previous_char = 0;
static bool first = true;
int status;
- time_t next_timestamp = 0;
+ bool next_timestamp = false;
+ char* now = NULL;
/* Open tty device */
#ifdef __APPLE__
/* Print connect status */
tio_printf("Connected");
connected = true;
- tainted = false;
+ print_tainted = false;
if (option.timestamp)
- next_timestamp = time(NULL);
+ next_timestamp = true;
/* Save current port settings */
if (tcgetattr(fd, &tio_old) < 0)
goto error_tcgetattr;
+#ifdef HAVE_IOSSIOSPEED
+ if (!standard_baudrate)
+ {
+ /* OS X wants these fields left alone. We'll set baudrate with iossiospeed below. */
+ tio.c_ispeed = tio_old.c_ispeed;
+ tio.c_ospeed = tio_old.c_ospeed;
+ }
+#endif
+
/* Make sure we restore tty settings on exit */
if (first)
{
if (setspeed2(fd, option.baudrate) != 0)
{
error_printf_silent("Could not set baudrate speed (%s)", strerror(errno));
- goto error_setspeed2;
+ goto error_setspeed;
+ }
+ }
+#endif
+
+#ifdef HAVE_IOSSIOSPEED
+ if (!standard_baudrate)
+ {
+ if (iossiospeed(fd, option.baudrate) != 0)
+ {
+ error_printf_silent("Could not set baudrate speed (%s)", strerror(errno));
+ goto error_setspeed;
}
}
#endif
/* Print timestamp on new line, if desired. */
if (next_timestamp && input_char != '\n' && input_char != '\r')
{
- fprintf(stdout, ANSI_COLOR_GRAY "[%s] " ANSI_COLOR_RESET, current_time());
- next_timestamp = 0;
+ now = current_time();
+ if (now)
+ {
+ ansi_printf_raw("[%s] ", now);
+ if (option.log)
+ {
+ log_write('[');
+ while (*now != '\0')
+ {
+ log_write(*now);
+ ++now;
+ }
+ log_write(']');
+ log_write(' ');
+ }
+ next_timestamp = false;
+ }
}
/* Map input character */
print('\r');
print('\n');
if (option.timestamp)
- next_timestamp = time(NULL);
+ next_timestamp = true;
} else
{
/* Print received tty character to stdout */
if (option.log)
log_write(input_char);
- tainted = true;
+ print_tainted = true;
if (input_char == '\n' && option.timestamp)
- next_timestamp = time(NULL);
+ next_timestamp = true;
} else
{
/* Error reading - device is likely unplugged */
output_char = '\n';
/* Map newline character */
- if ((output_char == '\n') && (map_o_nl_crnl)) {
- char r = '\r';
+ if ((output_char == '\n' || output_char == '\r') && (map_o_nl_crnl)) {
+ const char *crlf = "\r\n";
- optional_local_echo(r);
- status = write(fd, &r, 1);
+ optional_local_echo(crlf[0]);
+ optional_local_echo(crlf[1]);
+ status = write(fd, crlf, 2);
if (status < 0)
warning_printf("Could not write to tty device");
- tx_total++;
+ tx_total += 2;
delay(option.output_delay);
- }
-
- /* Send output to tty device */
- optional_local_echo(output_char);
- status = write(fd, &output_char, 1);
- if (status < 0)
- warning_printf("Could not write to tty device");
- fsync(fd);
+ } else
+ {
+ /* Send output to tty device */
+ optional_local_echo(output_char);
+ status = write(fd, &output_char, 1);
+ if (status < 0)
+ warning_printf("Could not write to tty device");
+ fsync(fd);
- /* Update transmit statistics */
- tx_total++;
+ /* Update transmit statistics */
+ tx_total++;
- /* Insert output delay */
- delay(option.output_delay);
+ /* Insert output delay */
+ delay(option.output_delay);
+ }
}
/* Save previous key */
return TIO_SUCCESS;
-#ifdef HAVE_TERMIOS2
-error_setspeed2:
+#if defined (HAVE_TERMIOS2) || defined (HAVE_IOSSIOSPEED)
+error_setspeed:
#endif
error_tcsetattr:
error_tcgetattr:
error_open:
return TIO_ERROR;
}
+
+void list_serial_devices(void)
+{
+ DIR *d = opendir(PATH_SERIAL_DEVICES);
+ if (d)
+ {
+ struct dirent *dir;
+ while ((dir = readdir(d)) != NULL)
+ {
+ if ((strcmp(dir->d_name, ".")) && (strcmp(dir->d_name, "..")))
+ {
+#ifdef __APPLE__
+#define TTY_DEVICES_PREFIX "tty."
+ if (!strncmp(dir->d_name, TTY_DEVICES_PREFIX, sizeof(TTY_DEVICES_PREFIX) - 1))
+#endif
+ printf("%s%s\n", PATH_SERIAL_DEVICES, dir->d_name);
+ }
+ }
+ closedir(d);
+ }
+}
--- /dev/null
+/*
+ * tio - a simple serial terminal I/O tool
+ *
+ * Copyright (c) 2014-2022 Martin Lund
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+#pragma once
+
+#define KEY_QUESTION 0x3f
+#define KEY_B 0x62
+#define KEY_C 0x63
+#define KEY_E 0x65
+#define KEY_H 0x68
+#define KEY_L 0x6C
+#define KEY_Q 0x71
+#define KEY_S 0x73
+#define KEY_T 0x74
+#define KEY_SHIFT_T 0x54
+#define KEY_CTRL_T 0x14
+#define KEY_V 0x76
+#define KEY_D 0x64
+#define KEY_R 0x72
+#define KEY_SHIFT_L 0x4C
+
+#define NORMAL 0
+#define HEX 1
+
+void stdout_configure(void);
+void stdout_restore(void);
+void stdin_configure(void);
+void stdin_restore(void);
+void tty_configure(void);
+int tty_connect(void);
+void tty_wait_for_device(void);
+void list_serial_devices(void);
--- /dev/null
+[wrap-git]
+directory=libinih
+url=https://github.com/benhoyt/inih.git
+revision=r55
projects / tio / commitdiff
