diff options
Diffstat (limited to 'misc/err.c')
| -rw-r--r-- | misc/err.c | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/misc/err.c b/misc/err.c index 7c8f539554..988ec8f3ee 100644 --- a/misc/err.c +++ b/misc/err.c @@ -38,19 +38,20 @@ extern char *__progname; } void -vwarnx (const char *format, __gnuc_va_list ap) +__vwarnx_internal (const char *format, __gnuc_va_list ap, + unsigned int mode_flags) { flockfile (stderr); __fxprintf (stderr, "%s: ", __progname); if (format != NULL) - __vfxprintf (stderr, format, ap); + __vfxprintf (stderr, format, ap, mode_flags); __fxprintf (stderr, "\n"); funlockfile (stderr); } -libc_hidden_def (vwarnx) void -vwarn (const char *format, __gnuc_va_list ap) +__vwarn_internal (const char *format, __gnuc_va_list ap, + unsigned int mode_flags) { int error = errno; @@ -58,7 +59,7 @@ vwarn (const char *format, __gnuc_va_list ap) if (format != NULL) { __fxprintf (stderr, "%s: ", __progname); - __vfxprintf (stderr, format, ap); + __vfxprintf (stderr, format, ap, mode_flags); __set_errno (error); __fxprintf (stderr, ": %m\n"); } @@ -69,8 +70,20 @@ vwarn (const char *format, __gnuc_va_list ap) } funlockfile (stderr); } + +void +vwarn (const char *format, __gnuc_va_list ap) +{ + __vwarn_internal (format, ap, 0); +} libc_hidden_def (vwarn) +void +vwarnx (const char *format, __gnuc_va_list ap) +{ + __vwarnx_internal (format, ap, 0); +} +libc_hidden_def (vwarnx) void warn (const char *format, ...) |