zig/lib/libc/musl/src/misc/ptsname.c
Andrew Kelley 49d1a4c562 move lib dirs to lib subdir
also start prefering NtDll API. so far:
 * NtQueryInformationFile
 * NtClose

adds a performance workaround for windows unicode conversion. but that
should probably be removed before merging
2019-07-15 17:54:50 -04:00

14 lines
207 B
C
Vendored

#include <stdlib.h>
#include <errno.h>
char *ptsname(int fd)
{
static char buf[9 + sizeof(int)*3 + 1];
int err = __ptsname_r(fd, buf, sizeof buf);
if (err) {
errno = err;
return 0;
}
return buf;
}