Use util_clip_triangle() in pan_item_tri_new()

[geeqie.git] / src / misc.c

diff --git a/src/misc.c b/src/misc.c
deleted file mode 100644 (file)
index cddecb0..0000000
--- a/src/misc.c
+++ /dev/null
@@ -1,169 +0,0 @@
-/*
- * Geeqie
- * Copyright (C) 2008 - 2012 The Geeqie Team
- *
- * Authors: Vladimir Nadvornik / Laurent Monin
- *
- * This software is released under the GNU General Public License (GNU GPL).
- * Please read the included file COPYING for more information.
- * This software comes with no warranty of any kind, use at your own risk!
- */
-
-#include "main.h"
-#include "misc.h"
-
-gdouble get_zoom_increment(void)
-{
-       return ((options->image.zoom_increment != 0) ? (gdouble)options->image.zoom_increment / 100.0 : 1.0);
-}
-
-gchar *utf8_validate_or_convert(const gchar *text)
-{
-       gint len;
-
-       if (!text) return NULL;
-
-       len = strlen(text);
-       if (!g_utf8_validate(text, len, NULL))
-               return g_convert(text, len, "UTF-8", "ISO-8859-1", NULL, NULL, NULL);
-
-       return g_strdup(text);
-}
-
-gint utf8_compare(const gchar *s1, const gchar *s2, gboolean case_sensitive)
-{
-       gchar *s1_key, *s2_key;
-       gchar *s1_t, *s2_t;
-       gint ret;
-
-       g_assert(g_utf8_validate(s1, -1, NULL));
-       g_assert(g_utf8_validate(s2, -1, NULL));
-
-       if (!case_sensitive)
-               {
-               s1_t = g_utf8_casefold(s1, -1);
-               s2_t = g_utf8_casefold(s2, -1);
-               }
-       else
-               {
-               s1_t = (gchar *) s1;
-               s2_t = (gchar *) s2;
-               }
-
-       s1_key = g_utf8_collate_key(s1_t, -1);
-       s2_key = g_utf8_collate_key(s2_t, -1);
-
-       ret = strcmp(s1_key, s2_key);
-
-       g_free(s1_key);
-       g_free(s2_key);
-
-       if (!case_sensitive)
-               {
-               g_free(s1_t);
-               g_free(s2_t);
-               }
-
-       return ret;
-}
-
-/* Borrowed from gtkfilesystemunix.c */
-gchar *expand_tilde(const gchar *filename)
-{
-#ifndef G_OS_UNIX
-       return g_strdup(filename);
-#else
-       const gchar *notilde;
-       const gchar *slash;
-       const gchar *home;
-
-       if (filename[0] != '~')
-               return g_strdup(filename);
-
-       notilde = filename + 1;
-       slash = strchr(notilde, G_DIR_SEPARATOR);
-       if (slash == notilde || !*notilde)
-               {
-               home = g_get_home_dir();
-               if (!home)
-                       return g_strdup(filename);
-               }
-       else
-               {
-               gchar *username;
-               struct passwd *passwd;
-
-               if (slash)
-                       username = g_strndup(notilde, slash - notilde);
-               else
-                       username = g_strdup(notilde);
-
-               passwd = getpwnam(username);
-               g_free(username);
-
-               if (!passwd)
-                       return g_strdup(filename);
-
-               home = passwd->pw_dir;
-               }
-
-       if (slash)
-               return g_build_filename(home, G_DIR_SEPARATOR_S, slash + 1, NULL);
-       else
-               return g_build_filename(home, G_DIR_SEPARATOR_S, NULL);
-#endif
-}
-
-
-/* Run a command like system() but may output debug messages. */
-int runcmd(gchar *cmd)
-{
-#if 1
-       return system(cmd);
-       return 0;
-#else
-       /* For debugging purposes */
-       int retval = -1;
-       FILE *in;
-
-       DEBUG_1("Running command: %s", cmd);
-
-       in = popen(cmd, "r");
-       if (in)
-               {
-               int status;
-               const gchar *msg;
-               gchar buf[2048];
-
-               while (fgets(buf, sizeof(buf), in) != NULL )
-                       {
-                       DEBUG_1("Output: %s", buf);
-                       }
-
-               status = pclose(in);
-
-               if (WIFEXITED(status))
-                       {
-                       msg = "Command terminated with exit code";
-                       retval = WEXITSTATUS(status);
-                       }
-               else if (WIFSIGNALED(status))
-                       {
-                       msg = "Command was killed by signal";
-                       retval = WTERMSIG(status);
-                       }
-               else
-                       {
-                       msg = "pclose() returned";
-                       retval = status;
-                       }
-
-               DEBUG_1("%s : %d\n", msg, retval);
-       }
-
-       return retval;
-#endif
-}
-
-
-/* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */