* vim:ts=4:sw=4:expandtab
*
* i3 - an improved dynamic tiling window manager
- * © 2009-2013 Michael Stapelberg and contributors (see also: LICENSE)
+ * © 2009 Michael Stapelberg and contributors (see also: LICENSE)
*
* libi3: contains functions which are used by i3 *and* accompanying tools such
* as i3-msg, i3-config-wizard, …
#include <pango/pango.h>
#endif
+#define DEFAULT_DIR_MODE (S_IRWXU | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH)
+
/**
* Opaque data structure for storing strings.
*
* there is no more memory available)
*
*/
-void *scalloc(size_t size);
+void *scalloc(size_t num, size_t size);
/**
* Safe-wrapper around realloc which exits if realloc returns NULL (meaning
*/
char *sstrdup(const char *str);
+/**
+ * Safe-wrapper around strndup which exits if strndup returns NULL (meaning that
+ * there is no more memory available)
+ *
+ */
+char *sstrndup(const char *str, size_t size);
+
/**
* Safe-wrapper around asprintf which exits if it returns -1 (meaning that
* there is no more memory available)
*/
int sasprintf(char **strp, const char *fmt, ...);
+/**
+ * Wrapper around correct write which returns -1 (meaning that
+ * write failed) or count (meaning that all bytes were written)
+ *
+ */
+ssize_t writeall(int fd, const void *buf, size_t count);
+
+/**
+ * Safe-wrapper around writeall which exits if it returns -1 (meaning that
+ * write failed)
+ *
+ */
+ssize_t swrite(int fd, const void *buf, size_t count);
+
/**
* Build an i3String from an UTF-8 encoded string.
* Returns the newly-allocated i3String.
*/
void i3string_set_markup(i3String *str, bool is_markup);
+/**
+ * Escape pango markup characters in the given string.
+ */
+i3String *i3string_escape_markup(i3String *str);
+
/**
* Returns the number of glyphs in an i3String.
*
*/
void set_font_colors(xcb_gcontext_t gc, uint32_t foreground, uint32_t background);
+/**
+ * Returns true if and only if the current font is a pango font.
+ *
+ */
+bool font_is_pango(void);
+
/**
* Draws text onto the specified X drawable (normally a pixmap) at the
* specified coordinates (from the top left corner of the leftmost, uppermost
*
*/
int logical_px(const int logical);
+
+/**
+ * This function resolves ~ in pathnames.
+ * It may resolve wildcards in the first part of the path, but if no match
+ * or multiple matches are found, it just returns a copy of path as given.
+ *
+ */
+char *resolve_tilde(const char *path);
+
+/**
+ * Get the path of the first configuration file found. If override_configpath
+ * is specified, that path is returned and saved for further calls. Otherwise,
+ * checks the home directory first, then the system directory first, always
+ * taking into account the XDG Base Directory Specification ($XDG_CONFIG_HOME,
+ * $XDG_CONFIG_DIRS)
+ *
+ */
+char *get_config_path(const char *override_configpath, bool use_system_paths);
+
+#if !defined(__sun)
+/**
+ * Emulates mkdir -p (creates any missing folders)
+ *
+ */
+int mkdirp(const char *path, mode_t mode);
+#endif