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atoi -> strtoul with error checking

This commit is contained in:
Daniel Micay 2012-09-18 02:55:26 -04:00
parent 0c2d425f32
commit 83820ffb92
1 changed files with 8 additions and 4 deletions
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termite.cc
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@ -132,12 +132,16 @@ static void find_urls(VteTerminal *vte, search_panel_info *panel_info) {
g_array_free(attributes, TRUE); g_array_free(attributes, TRUE);
} }
static void launch_url(unsigned id, search_panel_info *info) { static void launch_url(const char *text, search_panel_info *info) {
if (id < info->url_list.size()) { char *end;
errno = 0;
unsigned long id = strtoul(text, &end, 10);
if (!errno && *end == '\0' && id < info->url_list.size()) {
browser_cmd[1] = info->url_list[id].url; browser_cmd[1] = info->url_list[id].url;
g_spawn_async(NULL, (char **)browser_cmd, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, NULL); g_spawn_async(NULL, (char **)browser_cmd, NULL, G_SPAWN_SEARCH_PATH, NULL, NULL, NULL, NULL);
} else { } else {
g_printerr("url not found\n"); g_printerr("url hint invalid\n");
} }
} }
@ -579,7 +583,7 @@ gboolean entry_key_press_cb(GtkEntry *entry, GdkEventKey *event, search_panel_in
vte_terminal_feed_child(info->vte, text, -1); vte_terminal_feed_child(info->vte, text, -1);
break; break;
case overlay_mode::urlselect: case overlay_mode::urlselect:
launch_url((unsigned)atoi(text) - 1, info); launch_url(text, info);
break; break;
case overlay_mode::hidden: case overlay_mode::hidden:
break; break;