1%{
2/*
3 * Copyright is disclaimed as to the contents of this file.
4 *
| 1%{
2/*
3 * Copyright is disclaimed as to the contents of this file.
4 *
|
5 * $FreeBSD: head/usr.bin/getconf/pathconf.gperf 59632 2000-04-26 02:36:54Z wollman $
| 5 * $FreeBSD: head/usr.bin/getconf/pathconf.gperf 103591 2002-09-19 03:39:03Z wollman $
|
6 */
7
8#include <sys/types.h>
9
10#include <limits.h>
11#include <string.h>
12#include <unistd.h>
13
14#include "getconf.h"
15
16/*
| 6 */
7
8#include <sys/types.h>
9
10#include <limits.h>
11#include <string.h>
12#include <unistd.h>
13
14#include "getconf.h"
15
16/*
|
17 * Stuff that isn't defined right now -- we want this file to work
18 * unmodified once it is defined.
19 */
20#ifndef _PC_FILESIZEBITS
21#define _PC_FILESIZEBITS -1
22#endif
23
24/*
| |
25 * Override gperf's built-in external scope.
26 */
27static const struct map *in_word_set(const char *str, unsigned int len);
28
29%}
| 17 * Override gperf's built-in external scope.
18 */
19static const struct map *in_word_set(const char *str, unsigned int len);
20
21%}
|
30struct map { char *name; int key; };
| 22struct map { char *name; int key; int valid; };
|
31%%
32FILESIZEBITS, _PC_FILESIZEBITS
33LINK_MAX, _PC_LINK_MAX
34MAX_CANON, _PC_MAX_CANON
35MAX_INPUT, _PC_MAX_INPUT
36NAME_MAX, _PC_NAME_MAX
37PATH_MAX, _PC_PATH_MAX
38PIPE_BUF, _PC_PIPE_BUF
| 23%%
24FILESIZEBITS, _PC_FILESIZEBITS
25LINK_MAX, _PC_LINK_MAX
26MAX_CANON, _PC_MAX_CANON
27MAX_INPUT, _PC_MAX_INPUT
28NAME_MAX, _PC_NAME_MAX
29PATH_MAX, _PC_PATH_MAX
30PIPE_BUF, _PC_PIPE_BUF
|
| 31POSIX_ALLOC_SIZE_MIN, _PC_ALLOC_SIZE_MIN
32POSIX_REC_INCR_XFER_SIZE, _PC_REC_INCR_XFER_SIZE
33POSIX_REC_MAX_XFER_SIZE, _PC_REC_MAX_XFER_SIZE
34POSIX_REC_MIN_XFER_SIZE, _PC_REC_MIN_XFER_SIZE
35POSIX_REC_XFER_ALIGN, _PC_REC_XFER_ALIGN
|
39_POSIX_CHOWN_RESTRICTED, _PC_CHOWN_RESTRICTED
40_POSIX_NO_TRUNC, _PC_NO_TRUNC
41_POSIX_VDISABLE, _PC_VDISABLE
42_POSIX_ASYNC_IO, _PC_ASYNC_IO
43_POSIX_PRIO_IO, _PC_PRIO_IO
44_POSIX_SYNC_IO, _PC_SYNC_IO
45%%
46int
| 36_POSIX_CHOWN_RESTRICTED, _PC_CHOWN_RESTRICTED
37_POSIX_NO_TRUNC, _PC_NO_TRUNC
38_POSIX_VDISABLE, _PC_VDISABLE
39_POSIX_ASYNC_IO, _PC_ASYNC_IO
40_POSIX_PRIO_IO, _PC_PRIO_IO
41_POSIX_SYNC_IO, _PC_SYNC_IO
42%%
43int
|
47find_pathconf(const char *name)
| 44find_pathconf(const char *name, int *key)
|
48{
49 const struct map *rv;
50
51 rv = in_word_set(name, strlen(name));
| 45{
46 const struct map *rv;
47
48 rv = in_word_set(name, strlen(name));
|
52 if (rv != 0)
53 return rv->key;
54 else
| 49 if (rv != NULL) {
50 if (rv->valid) {
51 *key = rv->key;
52 return 1;
53 }
|
55 return -1;
| 54 return -1;
|
| 55 }
56 return 0;
|
56}
| 57}
|