From c6f5a7a916b36fc9dd00bb6dce3b68260579abe1 Mon Sep 17 00:00:00 2001 From: Jay Soffian Date: Wed, 25 Feb 2009 03:32:18 -0500 Subject: string-list: new for_each_string_list() function Add a convenience function for iterating over a string_list's items via a callback. Signed-off-by: Jay Soffian Signed-off-by: Junio C Hamano --- string-list.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'string-list.h') diff --git a/string-list.h b/string-list.h index d32ba05202..14bbc477de 100644 --- a/string-list.h +++ b/string-list.h @@ -20,6 +20,11 @@ void string_list_clear(struct string_list *list, int free_util); typedef void (*string_list_clear_func_t)(void *p, const char *str); void string_list_clear_func(struct string_list *list, string_list_clear_func_t clearfunc); +/* Use this function to iterate over each item */ +typedef int (*string_list_each_func_t)(struct string_list_item *, void *); +int for_each_string_list(string_list_each_func_t, + struct string_list *list, void *cb_data); + /* Use these functions only on sorted lists: */ int string_list_has_string(const struct string_list *list, const char *string); int string_list_find_insert_index(const struct string_list *list, const char *string, -- cgit v1.2.3