diff options
Diffstat (limited to 'git-compat-util.h')
| -rw-r--r-- | git-compat-util.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/git-compat-util.h b/git-compat-util.h index 086fd374bb..96f55547a3 100644 --- a/git-compat-util.h +++ b/git-compat-util.h @@ -267,6 +267,10 @@ extern char *gitbasename(char *); #define has_dos_drive_prefix(path) 0 #endif +#ifndef offset_1st_component +#define offset_1st_component(path) (is_dir_sep((path)[0])) +#endif + #ifndef is_dir_sep #define is_dir_sep(c) ((c) == '/') #endif @@ -330,8 +334,12 @@ extern void warning(const char *err, ...) __attribute__((format (printf, 1, 2))) * trying to help gcc, anyway, it's OK; other compilers will fall back to * using the function as usual. */ -#if defined(__GNUC__) && ! defined(__clang__) -#define error(...) (error(__VA_ARGS__), -1) +#if defined(__GNUC__) +static inline int const_error(void) +{ + return -1; +} +#define error(...) (error(__VA_ARGS__), const_error()) #endif extern void set_die_routine(NORETURN_PTR void (*routine)(const char *err, va_list params)); |