kolibrios-fun/programs/develop/ktcc/trunk/libc/stdio/clearerr.c
siemargl ace23ebbe2 libc testsuite + fixes
git-svn-id: svn://kolibrios.org@6433 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-05-19 12:15:22 +00:00

23 lines
343 B
C

#include <stdio.h>
#include <string.h>
void clearerr ( FILE * stream )
{
errno = 0;
}
int ferror ( FILE * stream )
{
return errno;
}
void perror ( const char * str )
{
char *msg = strerror(errno);
if (str)
fprintf(stderr, "%s:%s\n", str, msg);
else
fprintf(stderr, "%s\n", msg);
}