25 #ifndef PIPEWIRE_UTILS_H 26 #define PIPEWIRE_UTILS_H 34 #ifndef _POSIX_C_SOURCE 35 # include <sys/mount.h> 55 pw_split_walk(
const char *str,
const char *delimiter,
size_t *len,
const char **state);
58 pw_split_strv(
const char *str,
const char *delimiter,
int max_tokens,
int *n_tokens);
64 pw_strip(
char *str,
const char *whitespace);
66 #if !defined(strndupa) 67 # define strndupa(s, n) \ 69 const char *__old = (s); \ 70 size_t __len = strnlen(__old, (n)); \ 71 char *__new = (char *) __builtin_alloca(__len + 1); \ 72 memcpy(__new, __old, __len); \ 73 __new[__len] = '\0'; \ 81 const char *__old = (s); \ 82 size_t __len = strlen(__old) + 1; \ 83 char *__new = (char *) alloca(__len); \ 84 (char *) memcpy(__new, __old, __len); \ 88 ssize_t
pw_getrandom(
void *buf,
size_t buflen,
unsigned int flags);
const char * pw_split_walk(const char *str, const char *delimiter, size_t *len, const char **state)
Split a string based on delimiters.
Definition: utils.c:51
ssize_t pw_getrandom(void *buf, size_t buflen, unsigned int flags)
Fill a buffer with random data.
Definition: utils.c:154
void(* pw_destroy_t)(void *object)
a function to destroy an item
Definition: utils.h:56
void pw_free_strv(char **str)
Free a NULL terminated array of strings.
Definition: utils.c:106
char ** pw_split_strv(const char *str, const char *delimiter, int max_tokens, int *n_tokens)
Split a string based on delimiters.
Definition: utils.c:74
char * pw_strip(char *str, const char *whitespace)
Strip all whitespace before and after a string.
Definition: utils.c:127