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Backport from xs.

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default 2023-03-18 10:28:04 +01:00
parent ba787061d8
commit efe0a0960a
2 changed files with 10 additions and 16 deletions
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24
xs.h
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@ -69,8 +69,9 @@ xs_str *xs_replace_i(xs_str *str, const char *sfrom, const char *sto);
#define xs_replace(str, sfrom, sto) xs_replace_i(xs_dup(str), sfrom, sto) #define xs_replace(str, sfrom, sto) xs_replace_i(xs_dup(str), sfrom, sto)
xs_str *xs_fmt(const char *fmt, ...); xs_str *xs_fmt(const char *fmt, ...);
int xs_str_in(const char *haystack, const char *needle); int xs_str_in(const char *haystack, const char *needle);
int xs_startswith(const char *str, const char *prefix); int _xs_startsorends(const char *str, const char *xfix, int ends);
int xs_endswith(const char *str, const char *postfix); #define xs_startswith(str, prefix) _xs_startsorends(str, prefix, 0)
#define xs_endswith(str, postfix) _xs_startsorends(str, postfix, 1)
xs_str *xs_crop_i(xs_str *str, int start, int end); xs_str *xs_crop_i(xs_str *str, int start, int end);
xs_str *xs_strip_chars_i(xs_str *str, const char *chars); xs_str *xs_strip_chars_i(xs_str *str, const char *chars);
#define xs_strip_i(str) xs_strip_chars_i(str, " \r\n\t\v\f") #define xs_strip_i(str) xs_strip_chars_i(str, " \r\n\t\v\f")
@ -81,7 +82,7 @@ xs_list *xs_list_append_m(xs_list *list, const char *mem, int dsz);
#define xs_list_append(list, data) xs_list_append_m(list, data, xs_size(data)) #define xs_list_append(list, data) xs_list_append_m(list, data, xs_size(data))
int xs_list_iter(xs_list **list, xs_val **value); int xs_list_iter(xs_list **list, xs_val **value);
int xs_list_len(const xs_list *list); int xs_list_len(const xs_list *list);
char *xs_list_get(const xs_list *list, int num); xs_val *xs_list_get(const xs_list *list, int num);
xs_list *xs_list_del(xs_list *list, int num); xs_list *xs_list_del(xs_list *list, int num);
xs_list *xs_list_insert(xs_list *list, int num, const xs_val *data); xs_list *xs_list_insert(xs_list *list, int num, const xs_val *data);
xs_list *xs_list_insert_sorted(xs_list *list, const char *str); xs_list *xs_list_insert_sorted(xs_list *list, const char *str);
@ -100,7 +101,7 @@ xs_dict *xs_dict_append_m(xs_dict *dict, const xs_str *key, const xs_val *mem, i
xs_dict *xs_dict_prepend_m(xs_dict *dict, const xs_str *key, const xs_val *mem, int dsz); xs_dict *xs_dict_prepend_m(xs_dict *dict, const xs_str *key, const xs_val *mem, int dsz);
#define xs_dict_prepend(dict, key, data) xs_dict_prepend_m(dict, key, data, xs_size(data)) #define xs_dict_prepend(dict, key, data) xs_dict_prepend_m(dict, key, data, xs_size(data))
int xs_dict_iter(xs_dict **dict, xs_str **key, xs_val **value); int xs_dict_iter(xs_dict **dict, xs_str **key, xs_val **value);
xs_dict *xs_dict_get(const xs_dict *dict, const xs_str *key); xs_val *xs_dict_get(const xs_dict *dict, const xs_str *key);
xs_dict *xs_dict_del(xs_dict *dict, const xs_str *key); xs_dict *xs_dict_del(xs_dict *dict, const xs_str *key);
xs_dict *xs_dict_set(xs_dict *dict, const xs_str *key, const xs_val *data); xs_dict *xs_dict_set(xs_dict *dict, const xs_str *key, const xs_val *data);
@ -475,20 +476,13 @@ int xs_str_in(const char *haystack, const char *needle)
} }
int xs_startswith(const char *str, const char *prefix) int _xs_startsorends(const char *str, const char *xfix, int ends)
/* returns true if str starts with prefix */ /* returns true if str starts or ends with xfix */
{
return !!(xs_str_in(str, prefix) == 0);
}
int xs_endswith(const char *str, const char *postfix)
/* returns true if str ends with postfix */
{ {
int ssz = strlen(str); int ssz = strlen(str);
int psz = strlen(postfix); int psz = strlen(xfix);
return !!(ssz >= psz && memcmp(postfix, str + ssz - psz, psz) == 0); return !!(ssz >= psz && memcmp(xfix, str + (ends ? ssz - psz : 0), psz) == 0);
} }

2
xs_version.h
View file

@ -1 +1 @@
/* ee3466736d01d22d67ec800dbd4d3b0ccc4251b1 */ /* a261bec376598d97dc10eb19f4ecb765333d071b */