diff options
Diffstat (limited to 'include/mbstring.h')
| -rw-r--r-- | include/mbstring.h | 29 |
1 files changed, 19 insertions, 10 deletions
diff --git a/include/mbstring.h b/include/mbstring.h index 98c8137..74a3767 100644 --- a/include/mbstring.h +++ b/include/mbstring.h @@ -29,19 +29,28 @@ #define PRIsU8 ".*s" #define U8_PRI_ARGS(sv) ((int)(sv).len), ((sv).p) -bool u8haspfx(const char8_t *, size_t, const char8_t *, size_t); -bool u8hassfx(const char8_t *, size_t, const char8_t *, size_t); -char8_t *u8chk(const char8_t *, size_t); -char8_t *u8chr(const char8_t *, size_t, rune); -char8_t *u8rchr(const char8_t *, size_t, rune); +[[__nodiscard__]] bool u8haspfx(const char8_t *, size_t, const char8_t *, + size_t); +[[__nodiscard__]] bool u8hassfx(const char8_t *, size_t, const char8_t *, + size_t); + +[[__nodiscard__]] char8_t *u8chk(const char8_t *, size_t); + +[[__nodiscard__]] char8_t *u8chr(const char8_t *, size_t, rune); +[[__nodiscard__]] char8_t *u8rchr(const char8_t *, size_t, rune); + int rtou8(char8_t *, size_t, rune); -int u8cmp(const char8_t *, size_t, const char8_t *, size_t); +int u8tor(rune *, const char8_t *); + +[[__nodiscard__]] int u8cmp(const char8_t *, size_t, const char8_t *, size_t); + int u8next(rune *, const char8_t **, size_t *); int u8prev(rune *, const char8_t **, const char8_t *); -int u8tor(rune *, const char8_t *); -size_t u8cspn(const char8_t *, size_t, const rune *, size_t); -size_t u8len(const char8_t *, size_t); -size_t u8spn(const char8_t *, size_t, const rune *, size_t); + +[[__nodiscard__]] size_t u8spn(const char8_t *, size_t, const rune *, size_t); +[[__nodiscard__]] size_t u8cspn(const char8_t *, size_t, const rune *, size_t); + +[[__nodiscard__]] size_t u8len(const char8_t *, size_t); #if !__MLIB_NO_MACRO_WRAPPER # define u8chk(s, n) __MLIB_Q_PTR(char8_t, u8chk, (s), (s), (n)) |