1#ifndef PATH_LIST_H
2#define PATH_LIST_H
3struct string_list_item {
5 char *string;
6 void *util;
7};
8struct string_list
9{
10 struct string_list_item *items;
11 unsigned int nr, alloc;
12 unsigned int strdup_strings:1;
13};
14void print_string_list(const char *text, const struct string_list *p);
16void string_list_clear(struct string_list *list, int free_util);
17/* Use this function to call a custom clear function on each util pointer */
19/* The string associated with the util pointer is passed as the second argument */
20typedef void (*string_list_clear_func_t)(void *p, const char *str);
21void string_list_clear_func(struct string_list *list, string_list_clear_func_t clearfunc);
22/* Use these functions only on sorted lists: */
24int string_list_has_string(const struct string_list *list, const char *string);
25int string_list_find_insert_index(const struct string_list *list, const char *string,
26 int negative_existing_index);
27struct string_list_item *string_list_insert(const char *string, struct string_list *list);
28struct string_list_item *string_list_insert_at_index(int insert_at,
29 const char *string, struct string_list *list);
30struct string_list_item *string_list_lookup(const char *string, struct string_list *list);
31/* Use these functions only on unsorted lists: */
33struct string_list_item *string_list_append(const char *string, struct string_list *list);
34void sort_string_list(struct string_list *list);
35int unsorted_string_list_has_string(struct string_list *list, const char *string);
36#endif /* PATH_LIST_H */