mirror of
https://github.com/autc04/Retro68.git
synced 2024-09-08 20:55:01 +00:00
20 lines
355 B
C
20 lines
355 B
C
|
/* connector for fcntl */
|
||
|
/* only called from stdio/fdopen.c, so arg can be int. */
|
||
|
|
||
|
#include <reent.h>
|
||
|
#include <errno.h>
|
||
|
|
||
|
int
|
||
|
_DEFUN (fcntl, (fd, flag, arg),
|
||
|
int fd _AND
|
||
|
int flag _AND
|
||
|
int arg)
|
||
|
{
|
||
|
#ifdef HAVE_FCNTL
|
||
|
return _fcntl_r (_REENT, fd, flag, arg);
|
||
|
#else /* !HAVE_FCNTL */
|
||
|
errno = ENOSYS;
|
||
|
return -1;
|
||
|
#endif /* !HAVE_FCNTL */
|
||
|
}
|