Subversion Repositories planix.SVN

#include <stdarg.h>
#include <errno.h>
#include "fmt.h"

extern char _plan9err[128];

void
werrstr(const char *fmt, ...)
{
        va_list arg;

        va_start(arg, fmt);
        snprint(_plan9err, sizeof _plan9err, fmt, arg);
        va_end(arg);
        errno = EPLAN9;
}