diff options
Diffstat (limited to 'git-compat-util.h')
| -rw-r--r-- | git-compat-util.h | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/git-compat-util.h b/git-compat-util.h index f1d7ada890..9a64998b24 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -284,6 +284,10 @@ extern char *gitdirname(char *); #include <openssl/err.h> #endif +#ifdef HAVE_SYSINFO +# include <sys/sysinfo.h> +#endif + /* On most systems <netdb.h> would have given us this, but * not on some systems (e.g. z/OS). */ @@ -1002,6 +1006,23 @@ static inline int sane_iscase(int x, int is_lower) return (x & 0x20) == 0; } +/* + * Like skip_prefix, 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(const char *str, const char *prefix, + const char **out) +{ + do { + if (!*prefix) { + *out = str; + return 1; + } + } while (tolower(*str++) == tolower(*prefix++)); + return 0; +} + static inline int strtoul_ui(char const *s, int base, unsigned int *result) { unsigned long ul; @@ -1053,7 +1074,7 @@ int git_qsort_s(void *base, size_t nmemb, size_t size, #define QSORT_S(base, n, compar, ctx) do { \ if (qsort_s((base), (n), sizeof(*(base)), compar, ctx)) \ - die("BUG: qsort_s() failed"); \ + BUG("qsort_s() failed"); \ } while (0) #ifndef REG_STARTEND @@ -1112,6 +1133,9 @@ static inline int regexec_buf(const regex_t *preg, const char *buf, size_t size, #define HAVE_VARIADIC_MACROS 1 #endif +/* usage.c: only to be used for testing BUG() implementation (see test-tool) */ +extern int BUG_exit_code; + #ifdef HAVE_VARIADIC_MACROS __attribute__((format (printf, 3, 4))) NORETURN void BUG_fl(const char *file, int line, const char *fmt, ...); |