"Fossies" - the Fresh Open Source Software Archive  

Source code changes of the file "navit/util.c" between
navit-0.5.5.tar.gz and navit-0.5.6.tar.gz

About: NavIt is a car navigation system with GPS tracking and a routing engine.

util.c  (navit-0.5.5)	:	util.c  (navit-0.5.6)
skipping to change at line 482		skipping to change at line 482
*l=g_list_prepend(*l, key);		*l=g_list_prepend(*l, key);
}		}
GList *g_hash_to_list_keys(GHashTable *h) {		GList *g_hash_to_list_keys(GHashTable *h) {
GList *ret=NULL;		GList *ret=NULL;
g_hash_table_foreach(h, hash_callback_key, &ret);		g_hash_table_foreach(h, hash_callback_key, &ret);
return ret;		return ret;
}		}
		/**
		* @brief Appends a formatted string and appends it to an existing one.
		*
		* Usage is similar to the familiar C functions that take a format string and a
		variable argument list.
		*
		* Return value is a concatenation of `buffer` (unless it is NULL) and `fmt`, wi
		th the remaining arguments
		* inserted into `fmt`.
		*
		* @param buffer An existing string, can be null and will be freed by this funct
		ion
		* @param fmt A format string (will not be altered)
		*
		* @return A newly allocated string, see description. The caller is responsible
		for freeing the returned string.
		*/
gchar *g_strconcat_printf(gchar *buffer, gchar *fmt, ...) {		gchar *g_strconcat_printf(gchar *buffer, gchar *fmt, ...) {
gchar *str,*ret;		gchar *str,*ret;
va_list ap;		va_list ap;
va_start(ap, fmt);		va_start(ap, fmt);
str=g_strdup_vprintf(fmt, ap);		str=g_strdup_vprintf(fmt, ap);
va_end(ap);		va_end(ap);
if (! buffer)		if (! buffer)
return str;		return str;
ret=g_strconcat(buffer, str, NULL);		ret=g_strconcat(buffer, str, NULL);
End of changes. 1 change blocks.
0 lines changed or deleted		17 lines changed or added

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