kolibrios-fun/programs/develop/ktcc/trunk/libctest/print.inc
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

29 lines
451 B
C++

#include <stdio.h>
#include <stdarg.h>
//#include <unistd.h>
//#include "test.h"
volatile int t_status = 0;
int t_printf(const char *s, ...)
{
va_list ap;
char buf[512];
int n;
t_status = 1;
va_start(ap, s);
n = vsnprintf(buf, sizeof buf, s, ap);
va_end(ap);
if (n < 0)
n = 0;
else if (n >= sizeof buf) {
n = sizeof buf;
buf[n - 1] = '0';
buf[n - 2] = '.';
buf[n - 3] = '.';
buf[n - 4] = '.';
}
return printf("%s\n", buf);
}