diff options
Diffstat (limited to 'src/util_rt.h')
| -rw-r--r-- | src/util_rt.h | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/util_rt.h b/src/util_rt.h index 0b0cf59..744ce82 100644 --- a/src/util_rt.h +++ b/src/util_rt.h @@ -38,12 +38,23 @@ bool prne_own_realloc ( size_t *old, const size_t req); +/* Locale "C" character category functions +*/ +char prne_ctoupper (const char c); +char prne_ctolower (const char c); +bool prne_cisspace (const char c); +bool prne_cisprint (const char c); + bool prne_nstreq (const char *a, const char *b); size_t prne_nstrlen (const char *s); char *prne_strnchr (const char *p, const char c, const size_t n); size_t prne_str_shift_spaces (char *str, const size_t len); +bool prne_chkcstr (const char *str, bool(*chk_f)(const char)); +bool prne_chkcmem (const void *m, size_t len, bool(*chk_f)(const char)); void prne_transstr (char *str, int(*trans_f)(int)); +void prne_transcstr (char *str, char(*trans_f)(char)); void prne_transmem (void *m, size_t len, int(*trans_f)(int)); +void prne_transcmem (void *m, size_t len, char(*trans_f)(char)); void *prne_memrchr ( const void *haystack, const int c, @@ -64,7 +75,15 @@ char *prne_rebuild_str (void *prev, const char **const arr, const size_t cnt); bool prne_hex_fromstr (const char *str, uint_fast8_t *out); void prne_hex_tochar (const uint_fast8_t in, char *out, const bool upper); +/* +* \param str: at least 36 bytes +* \param out: at least 16 bytes +*/ bool prne_uuid_fromstr (const char *str, uint8_t *out); +/* +* \param in: at least 16 bytes +* \param out: at least 37 bytes (null-terminated) +*/ void prne_uuid_tostr (const uint8_t *in, char *out); struct timespec prne_add_timespec ( |