diff options
Diffstat (limited to 'include/str.h')
| -rw-r--r-- | include/str.h | 118 |
1 files changed, 2 insertions, 116 deletions
diff --git a/include/str.h b/include/str.h index c4d12113..189aceff 100644 --- a/include/str.h +++ b/include/str.h @@ -9,122 +9,8 @@ #pragma GCC diagnostic ignored "-Wnonnull-compare" #endif -static inline UNUSED NONNULL(1) unsigned long -strnlena(const CHAR8 *s, unsigned long n) -{ - unsigned long i; - for (i = 0; i < n; i++) - if (s[i] == '\0') - break; - return i; -} - -static inline UNUSED RETURNS_NONNULL NONNULL(1, 2) CHAR8 * -strncpya(CHAR8 *dest, const CHAR8 *src, unsigned long n) -{ - unsigned long i; - - for (i = 0; i < n && src[i] != '\0'; i++) - dest[i] = src[i]; - for (; i < n; i++) - dest[i] = '\0'; - - return dest; -} - -static inline UNUSED RETURNS_NONNULL NONNULL(1, 2) CHAR8 * -strcata(CHAR8 *dest, const CHAR8 *src) -{ - unsigned long dest_len = strlena(dest); - unsigned long i; - - for (i = 0; src[i] != '\0'; i++) - dest[dest_len + i] = src[i]; - dest[dest_len + i] = '\0'; - - return dest; -} - -static inline UNUSED NONNULL(1) CHAR8 * -strdup(const CHAR8 * const src) -{ - UINTN len; - CHAR8 *news = NULL; - - len = strlena(src); - news = AllocateZeroPool(len + 1); - if (news) - strncpya(news, src, len); - return news; -} - -static inline UNUSED NONNULL(1) CHAR8 * -strndupa(const CHAR8 * const src, const UINTN srcmax) -{ - UINTN len; - CHAR8 *news = NULL; - - len = strnlena(src, srcmax); - news = AllocateZeroPool(len + 1); - if (news) - strncpya(news, src, len); - return news; -} - -static inline UNUSED RETURNS_NONNULL NONNULL(1, 2) char * -stpcpy(char *dest, const char * const src) -{ - size_t i = 0; - for (i = 0; src[i]; i++) - dest[i] = src[i]; - dest[i] = '\000'; - return &dest[i]; -} - -static inline UNUSED CHAR8 * -translate_slashes(CHAR8 *out, const char *str) -{ - int i; - int j; - if (str == NULL || out == NULL) - return NULL; - - for (i = 0, j = 0; str[i] != '\0'; i++, j++) { - if (str[i] == '\\') { - out[j] = '/'; - if (str[i+1] == '\\') - i++; - } else - out[j] = str[i]; - } - out[j] = '\0'; - return out; -} - -static inline UNUSED RETURNS_NONNULL NONNULL(1) CHAR8 * -strchrnula(const CHAR8 *s, int c) -{ - unsigned int i; - - for (i = 0; s[i] != '\000' && s[i] != c; i++) - ; - - return (CHAR8 *)&s[i]; -} - -static inline UNUSED NONNULL(1) CHAR8 * -strchra(const CHAR8 *s, int c) -{ - const CHAR8 *s1; - - s1 = strchrnula(s, c); - if (!s1 || s1[0] == '\000') - return NULL; - - return (CHAR8 *)s1; -} - -static inline UNUSED RETURNS_NONNULL NONNULL(1) char * +static inline UNUSED RETURNS_NONNULL NONNULL(1) +char * strnchrnul(const char *s, size_t max, int c) { unsigned int i; |
