git.sur5r.net Git - cc65/blob - src/ca65/global.c

   1 /*****************************************************************************/
   2 /*                                                                           */
   3 /*                                 global.c                                  */
   4 /*                                                                           */
   5 /*               Global variables for the ca65 macroassembler                */
   6 /*                                                                           */
   7 /*                                                                           */
   8 /*                                                                           */
   9 /* (C) 1998-2013, Ullrich von Bassewitz                                      */
  10 /*                Roemerstrasse 52                                           */
  11 /*                D-70794 Filderstadt                                        */
  12 /* EMail:         uz@cc65.org                                                */
  13 /*                                                                           */
  14 /*                                                                           */
  15 /* This software is provided 'as-is', without any expressed or implied       */
  16 /* warranty.  In no event will the authors be held liable for any damages    */
  17 /* arising from the use of this software.                                    */
  18 /*                                                                           */
  19 /* Permission is granted to anyone to use this software for any purpose,     */
  20 /* including commercial applications, and to alter it and redistribute it    */
  21 /* freely, subject to the following restrictions:                            */
  22 /*                                                                           */
  23 /* 1. The origin of this software must not be misrepresented; you must not   */
  24 /*    claim that you wrote the original software. If you use this software   */
  25 /*    in a product, an acknowledgment in the product documentation would be  */
  26 /*    appreciated but is not required.                                       */
  27 /* 2. Altered source versions must be plainly marked as such, and must not   */
  28 /*    be misrepresented as being the original software.                      */
  29 /* 3. This notice may not be removed or altered from any source              */
  30 /*    distribution.                                                          */
  31 /*                                                                           */
  32 /*****************************************************************************/
  33
  34
  35
  36 /* common */
  37 #include "addrsize.h"
  38
  39 /* ca65 */
  40 #include "global.h"
  41
  42
  43
  44 /*****************************************************************************/
  45 /*                                   Data                                    */
  46 /*****************************************************************************/
  47
  48
  49
  50 /* File names */
  51 const char* InFile               = 0;   /* Name of input file */
  52 const char* OutFile              = 0;   /* Name of output file */
  53 StrBuf ListingName = STATIC_STRBUF_INITIALIZER; /* Name of listing file */
  54 StrBuf DepName     = STATIC_STRBUF_INITIALIZER; /* Dependency file */
  55 StrBuf FullDepName = STATIC_STRBUF_INITIALIZER; /* Full dependency file */
  56
  57 /* Default extensions */
  58 const char ObjExt[]              = ".o";/* Default object extension */
  59
  60 char LocalStart                  = '@'; /* This char starts local symbols */
  61
  62 unsigned char IgnoreCase         = 0;   /* Ignore case on identifiers? */
  63 unsigned char AutoImport         = 0;   /* Mark unresolveds as import */
  64 unsigned char SmartMode          = 0;   /* Smart mode */
  65 unsigned char DbgSyms            = 0;   /* Add debug symbols */
  66 unsigned char LineCont           = 0;   /* Allow line continuation */
  67 unsigned char LargeAlignment     = 0;   /* Don't warn about large alignments */
  68 unsigned char RelaxChecks        = 0;   /* Relax a few assembler checks */
  69 unsigned char StringEscapes      = 0;   /* Allow C-style escapes in strings */
  70
  71 /* Emulation features */
  72 unsigned char DollarIsPC         = 0;   /* Allow the $ symbol as current PC */
  73 unsigned char NoColonLabels      = 0;   /* Allow labels without a colon */
  74 unsigned char LooseStringTerm    = 0;   /* Allow ' as string terminator */
  75 unsigned char LooseCharTerm      = 0;   /* Allow " for char constants */
  76 unsigned char AtInIdents         = 0;   /* Allow '@' in identifiers */
  77 unsigned char DollarInIdents     = 0;   /* Allow '$' in identifiers */
  78 unsigned char LeadingDotInIdents = 0;   /* Allow '.' to start an identifier */
  79 unsigned char PCAssignment       = 0;   /* Allow "* = $XXX" or "$ = $XXX" */
  80 unsigned char MissingCharTerm    = 0;   /* Allow lda #'a (no closing term) */
  81 unsigned char UbiquitousIdents   = 0;   /* Allow ubiquitous identifiers */
  82 unsigned char OrgPerSeg          = 0;   /* Make .org local to current seg */
  83 unsigned char CComments          = 0;   /* Allow C like comments */
  84 unsigned char ForceRange         = 0;   /* Force values into expected range */
  85 unsigned char UnderlineInNumbers = 0;   /* Allow underlines in numbers */
  86 unsigned char AddrSize           = 0;   /* Allow .ADDRSIZE function */
  87 unsigned char BracketAsIndirect  = 0;   /* Use '[]' not '()' for indirection */