OrionLibC
Barry Importing existing Orion LibC 03048a9 (2 years, 3 months ago)
#include <sys/syscall.h>
#include <errno.h>
/* Close a file */
int
close(int fd)
{
int ret;
asm volatile("int $0x80" : "=a" (ret) : "0" (SYSCALL_CLOSE),
"c" (1), "S" (&fd));
if (ret >= 0)
return ret;
errno = -ret;
return -1;
}