mirror of
git://gcc.gnu.org/git/gcc.git
synced 2024-12-17 03:08:53 +08:00
23 lines
377 B
C
23 lines
377 B
C
#include "libioP.h"
|
|
#include <errno.h>
|
|
#include <string.h>
|
|
#ifndef errno
|
|
extern int errno;
|
|
#endif
|
|
|
|
#ifndef _IO_strerror
|
|
extern char* _IO_strerror __P((int));
|
|
#endif
|
|
|
|
void
|
|
_IO_perror (s)
|
|
const char *s;
|
|
{
|
|
char *error = _IO_strerror (errno);
|
|
|
|
if (s != NULL && *s != '\0')
|
|
_IO_fprintf (_IO_stderr, "%s:", s);
|
|
|
|
_IO_fprintf (_IO_stderr, "%s\n", error ? error : "");
|
|
}
|