diff options
Diffstat (limited to 'git-compat-util.h')
| -rw-r--r-- | git-compat-util.h | 45 |
1 files changed, 39 insertions, 6 deletions
diff --git a/git-compat-util.h b/git-compat-util.h index 4f0028ce60..5b2b99c17c 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -339,6 +339,25 @@ static inline const char *precompose_string_if_needed(const char *in) int compat_mkdir_wo_trailing_slash(const char*, mode_t); #endif +#ifdef time +#undef time +#endif +static inline time_t git_time(time_t *tloc) +{ + struct timeval tv; + + /* + * Avoid time(NULL), which can disagree with gettimeofday(2) + * and filesystem timestamps. + */ + gettimeofday(&tv, NULL); + + if (tloc) + *tloc = tv.tv_sec; + return tv.tv_sec; +} +#define time git_time + #ifdef NO_STRUCT_ITIMERVAL struct itimerval { struct timeval it_interval; @@ -859,12 +878,6 @@ int git_lstat(const char *, struct stat *); #define pread git_pread ssize_t git_pread(int fd, void *buf, size_t count, off_t offset); #endif -/* - * Forward decl that will remind us if its twin in cache.h changes. - * This function is used in compat/pread.c. But we can't include - * cache.h there. - */ -ssize_t read_in_full(int fd, void *buf, size_t count); #ifdef NO_SETENV #define setenv gitsetenv @@ -1225,6 +1238,7 @@ extern const unsigned char tolower_trans_tbl[256]; #undef isxdigit extern const unsigned char sane_ctype[256]; +extern const signed char hexval_table[256]; #define GIT_SPACE 0x01 #define GIT_DIGIT 0x02 #define GIT_ALPHA 0x04 @@ -1287,6 +1301,25 @@ static inline int skip_iprefix(const char *str, const char *prefix, return 0; } +/* + * Like skip_prefix_mem, but compare case-insensitively. Note that the + * comparison is done via tolower(), so it is strictly ASCII (no multi-byte + * characters or locale-specific conversions). + */ +static inline int skip_iprefix_mem(const char *buf, size_t len, + const char *prefix, + const char **out, size_t *outlen) +{ + do { + if (!*prefix) { + *out = buf; + *outlen = len; + return 1; + } + } while (len-- > 0 && tolower(*buf++) == tolower(*prefix++)); + return 0; +} + static inline int strtoul_ui(char const *s, int base, unsigned int *result) { unsigned long ul; |