Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
att
GitHub Repository: att/ast
 Path: blob/master/src/cmd/3d/fpathconf3d.c
1808 views
1
/***********************************************************************

2
*                                                                      *

3
*               This software is part of the ast package               *

4
*          Copyright (c) 1989-2011 AT&T Intellectual Property          *

5
*                      and is licensed under the                       *

6
*                 Eclipse Public License, Version 1.0                  *

7
*                    by AT&T Intellectual Property                     *

8
*                                                                      *

9
*                A copy of the License is available at                 *

10
*          http://www.eclipse.org/org/documents/epl-v10.html           *

11
*         (with md5 checksum b35adb5213ca9657e911e9befb180842)         *

12
*                                                                      *

13
*              Information and Software Systems Research               *

14
*                            AT&T Research                             *

15
*                           Florham Park NJ                            *

16
*                                                                      *

17
*                 Glenn Fowler <[email protected]>                  *

18
*                  David Korn <[email protected]>                   *

19
*                   Eduardo Krell <[email protected]>                   *

20
*                                                                      *

21
***********************************************************************/

22
#pragma prototyped

23


24
#include "3d.h"

25


26
#ifdef fpathconf3d

27


28
long

29
fpathconf3d(int fd, int op)

30
{

31
	long		r;

32
	int		oerrno;

33
#if FS

34
	Mount_t*	mp;

35


36
	if (!fscall(NiL, MSG_fpathconf, 0, fd, op))

37
		return(state.ret);

38
	mp = monitored();

39
#endif

40
	oerrno = errno;

41
	errno = 0;

42
	r = FPATHCONF(fd, op);

43
	if (!errno)

44
	{

45
		errno = oerrno;

46
#if FS

47
		if (mp)

48
			fscall(mp, MSG_fpathconf, 0, fd, op);

49
		for (mp = state.global; mp; mp = mp->global)

50
			if (fssys(mp, MSG_fpathconf))

51
				fscall(mp, MSG_fpathconf, 0, fd, op);

52
#endif

53
	}

54
	return(r);

55
}

56


57
#else

58


59
NoN(fpathconf)

60


61
#endif

62


63