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Commit | Line | Data |
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0afcb5f7 TF |
1 | #ifndef STRING_LIST_H |
2 | #define STRING_LIST_H | |
c455c87c JS |
3 | |
4 | struct string_list_item { | |
5 | char *string; | |
6 | void *util; | |
7 | }; | |
8 | struct string_list | |
9 | { | |
10 | struct string_list_item *items; | |
11 | unsigned int nr, alloc; | |
12 | unsigned int strdup_strings:1; | |
13 | }; | |
14 | ||
15 | void print_string_list(const char *text, const struct string_list *p); | |
16 | void string_list_clear(struct string_list *list, int free_util); | |
17 | ||
cfa1ee6b MSO |
18 | /* 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 */ | |
20 | typedef void (*string_list_clear_func_t)(void *p, const char *str); | |
21 | void string_list_clear_func(struct string_list *list, string_list_clear_func_t clearfunc); | |
22 | ||
c6f5a7a9 JS |
23 | /* Use this function to iterate over each item */ |
24 | typedef int (*string_list_each_func_t)(struct string_list_item *, void *); | |
25 | int for_each_string_list(string_list_each_func_t, | |
26 | struct string_list *list, void *cb_data); | |
27 | ||
c455c87c JS |
28 | /* Use these functions only on sorted lists: */ |
29 | int string_list_has_string(const struct string_list *list, const char *string); | |
cfa1ee6b MSO |
30 | int string_list_find_insert_index(const struct string_list *list, const char *string, |
31 | int negative_existing_index); | |
c455c87c | 32 | struct string_list_item *string_list_insert(const char *string, struct string_list *list); |
cfa1ee6b MSO |
33 | struct string_list_item *string_list_insert_at_index(int insert_at, |
34 | const char *string, struct string_list *list); | |
c455c87c JS |
35 | struct string_list_item *string_list_lookup(const char *string, struct string_list *list); |
36 | ||
37 | /* Use these functions only on unsorted lists: */ | |
38 | struct string_list_item *string_list_append(const char *string, struct string_list *list); | |
39 | void sort_string_list(struct string_list *list); | |
40 | int unsorted_string_list_has_string(struct string_list *list, const char *string); | |
41 | ||
0afcb5f7 | 42 | #endif /* STRING_LIST_H */ |