musl-tcc/src/unistd/close.c

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2022-03-20 04:48:53 -04:00
#include <unistd.h>
#include <errno.h>
#include "aio_impl.h"
#include "syscall.h"
static int dummy(int fd)
{
return fd;
}
weak_alias(dummy, __aio_close);
int close(int fd)
{
fd = __aio_close(fd);
int r = __syscall_cp(SYS_close, fd);
if (r == -EINTR) r = 0;
return __syscall_ret(r);
}