diff options
Diffstat (limited to 'libsbutil')
| -rw-r--r-- | libsbutil/sb_efuncs.c | 1 | ||||
| -rw-r--r-- | libsbutil/sbutil.h | 9 |
2 files changed, 10 insertions, 0 deletions
diff --git a/libsbutil/sb_efuncs.c b/libsbutil/sb_efuncs.c index 7ded90d..1283784 100644 --- a/libsbutil/sb_efuncs.c +++ b/libsbutil/sb_efuncs.c @@ -52,6 +52,7 @@ static void sb_vefunc(const char *prog, const char *color, const char *format, v sb_fdprintf(fd, " %s*%s ", color, COLOR_NORMAL); sb_vfdprintf(fd, format, args); + fsync(fd); if (opened) close(fd); } diff --git a/libsbutil/sbutil.h b/libsbutil/sbutil.h index d81543b..267f717 100644 --- a/libsbutil/sbutil.h +++ b/libsbutil/sbutil.h @@ -169,6 +169,15 @@ char *__xstrndup(const char *str, size_t size, const char *file, const char *fun #define restore_errno() errno = old_errno; #define saved_errno old_errno +#define RETRY_EINTR(call) \ +({ \ + long result; \ + do { \ + result = (call); \ + } while (result == -1 && errno == EINTR); \ + result; \ +}) + #include "gnulib/canonicalize.h" #endif /* __SBUTIL_H__ */ |