Drop dead code

3 files changed, 0 insertions, 109 deletions

diff --git a/main.c b/main.c
index 8fd56ed..95ce69d 100644
--- a/main.c
+++ b/main.c
@@ -203,13 +203,9 @@ main (int argc, char **argv)
   GSList *packages = NULL;
   char *search_path;
   char *pcbuilddir;
-  const char *pkglibdir;
-  char **search_dirs;
-  char **iter;
   gboolean need_newline;
   FILE *log = NULL;
   const char *pkgname;
-  Package *pkg;
 
   poptContext opt_context;
 
@@ -531,7 +527,6 @@ main (int argc, char **argv)
   if (want_variable_list)
     {
       GSList *tmp;
-      gchar  *str;
       tmp = packages;
       while (tmp != NULL)
         {
diff --git a/parse.c b/parse.c
index be455cd..e28cbd2 100644
--- a/parse.c
+++ b/parse.c
@@ -617,8 +617,6 @@ parse_requires_private (Package *pkg, const char *str, const char *path)
 static void
 parse_conflicts (Package *pkg, const char *str, const char *path)
 {
-  GSList *parsed;
-  GSList *iter;
   char *trimmed;
   
   if (pkg->conflicts)
@@ -1178,54 +1176,3 @@ parse_package_file (const char *path, gboolean ignore_requires,
   
   return pkg;
 }
-
-static char *
-backticks (const char *command)
-{
-  FILE *f;
-  char buf[4096];
-  size_t len;
-  int status;
-  
-  f = popen (command, "r");
-
-  if (f == NULL)
-    return NULL;
-  
-  len = fread (buf, 1, 4090, f);
-
-  if (ferror (f))
-    {
-      pclose (f);
-      return NULL;
-    }
-  
-  buf[len] = '\0';
-
-  status = pclose (f);
-
-  return g_strdup (buf);
-}
-
-static gboolean
-try_command (const char *command)
-{
-  int status;
-  char *munged;
-
-#ifdef G_OS_WIN32
-  munged = g_strdup_printf ("%s > NUL", command);
-#else
-  munged = g_strdup_printf ("%s > /dev/null 2>&1", command);
-#endif
-  
-  status = system (munged);
-
-  g_free (munged);
-  
-#ifdef G_OS_WIN32
-  return status == 0;
-#else
-  return WIFEXITED(status) && (WEXITSTATUS(status) == 0);
-#endif
-}
diff --git a/pkg.c b/pkg.c
index 9ce31b2..6834dfa 100644
--- a/pkg.c
+++ b/pkg.c
@@ -263,21 +263,6 @@ package_init ()
     }
 }
 
-static gboolean
-file_readable (const char *path)
-{
-  FILE *f = fopen (path, "r");
-
-  if (f != NULL)
-    {
-      fclose (f);
-      return TRUE;
-    }
-  else
-    return FALSE;
-}
-
-
 static Package *
 internal_get_package (const char *name, gboolean warn)
 {
@@ -571,22 +556,6 @@ spew_package_list (const char *name,
   debug_spew ("\n");
 }
 
-static void
-spew_string_list (const char *name,
-                  GSList     *list)
-{
-  GSList *tmp;
-
-  debug_spew (" %s: ", name);
-  
-  tmp = list;
-  while (tmp != NULL)
-    {
-      debug_spew (" %s ", tmp->data);
-      tmp = tmp->next;
-    }
-  debug_spew ("\n");
-}
 
 static GSList*
 packages_sort_by_path_position (GSList *list)
@@ -699,24 +668,6 @@ fill_list (GSList *packages, GetListFunc func,
   g_slist_free (expanded);
 }
 
-static gint
-compare_req_version_names (gconstpointer a, gconstpointer b)
-{
-  const RequiredVersion *ver_a = a;
-  const RequiredVersion *ver_b = b;
-
-  return strcmp (ver_a->name, ver_b->name);
-}
-
-static gint
-compare_package_keys (gconstpointer a, gconstpointer b)
-{
-  const Package *pkg_a = a;
-  const Package *pkg_b = b;
-
-  return strcmp (pkg_a->key, pkg_b->key);
-}
-
 static GSList *
 add_env_variable_to_list (GSList *list, const gchar *env)
 {
@@ -1030,7 +981,6 @@ static char*
 get_multi_merged (GSList *pkgs, GetListFunc func, gboolean in_path_order,
 		  gboolean include_private)
 {
-  GSList *tmp;
   GSList *dups_list = NULL;
   GSList *list;
   char *retval;
@@ -1052,7 +1002,6 @@ static char*
 get_multi_merged_from_back (GSList *pkgs, GetListFunc func,
 			    gboolean in_path_order, gboolean include_private)
 {
-  GSList *tmp;
   GSList *dups_list = NULL;
   GSList *list;
   char *retval;