diff options
Diffstat (limited to 'src/mm-util.c')
-rw-r--r-- | src/mm-util.c | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/src/mm-util.c b/src/mm-util.c deleted file mode 100644 index 46badcf3..00000000 --- a/src/mm-util.c +++ /dev/null @@ -1,57 +0,0 @@ -/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ - -#include "mm-util.h" - -static gboolean -remove_eval_cb (const GMatchInfo *match_info, - GString *result, - gpointer user_data) -{ - int *result_len = (int *) user_data; - int start; - int end; - - if (g_match_info_fetch_pos (match_info, 0, &start, &end)) - *result_len -= (end - start); - - return FALSE; -} - -void -mm_util_strip_string (GString *string, - GRegex *regex, - MMUtilStripFn callback, - gpointer user_data) -{ - GMatchInfo *match_info; - gboolean matches; - char *str; - - g_return_if_fail (string != NULL); - g_return_if_fail (regex != NULL); - - matches = g_regex_match_full (regex, string->str, string->len, 0, 0, &match_info, NULL); - if (callback) { - while (g_match_info_matches (match_info)) { - str = g_match_info_fetch (match_info, 1); - callback (str, user_data); - g_free (str); - - g_match_info_next (match_info, NULL); - } - } - - g_match_info_free (match_info); - - if (matches) { - /* Remove matches */ - int result_len = string->len; - - str = g_regex_replace_eval (regex, string->str, string->len, 0, 0, - remove_eval_cb, &result_len, NULL); - - g_string_truncate (string, 0); - g_string_append_len (string, str, result_len); - g_free (str); - } -} |