1%{
2/*
3 * Copyright is disclaimed as to the contents of this file.
4 *
5 * $FreeBSD$
6 */
7
8#include <sys/types.h>
9
10#include <string.h>
11#include <unistd.h>
12
13#include "getconf.h"
14
15/*
16 * Override gperf's built-in external scope.
17 */
18static const struct map *in_word_set(const char *str);
19
20%}
21struct map { const char *name; int key; int valid; };
22%%
23FILESIZEBITS, _PC_FILESIZEBITS
24LINK_MAX, _PC_LINK_MAX
25MAX_CANON, _PC_MAX_CANON
26MAX_INPUT, _PC_MAX_INPUT
27NAME_MAX, _PC_NAME_MAX
28PATH_MAX, _PC_PATH_MAX
29PIPE_BUF, _PC_PIPE_BUF
30POSIX_ALLOC_SIZE_MIN, _PC_ALLOC_SIZE_MIN
31POSIX_REC_INCR_XFER_SIZE, _PC_REC_INCR_XFER_SIZE
32POSIX_REC_MAX_XFER_SIZE, _PC_REC_MAX_XFER_SIZE
33POSIX_REC_MIN_XFER_SIZE, _PC_REC_MIN_XFER_SIZE
34POSIX_REC_XFER_ALIGN, _PC_REC_XFER_ALIGN
35SYMLINK_MAX, _PC_SYMLINK_MAX
36TRUSTEDBSD_ACL_EXTENDED, _PC_ACL_EXTENDED
37TRUSTEDBSD_ACL_PATH_MAX, _PC_ACL_PATH_MAX
38TRUSTEDBSD_CAP_PRESENT, _PC_CAP_PRESENT
39TRUSTEDBSD_INF_PRESENT, _PC_INF_PRESENT
40TRUSTEDBSD_MAC_PRESENT, _PC_MAC_PRESENT
41_POSIX_CHOWN_RESTRICTED, _PC_CHOWN_RESTRICTED
42_POSIX_NO_TRUNC, _PC_NO_TRUNC
43_POSIX_VDISABLE, _PC_VDISABLE
44_POSIX_ASYNC_IO, _PC_ASYNC_IO
45_POSIX_PRIO_IO, _PC_PRIO_IO
46_POSIX_SYNC_IO, _PC_SYNC_IO
47%%
48int
49find_pathconf(const char *name, int *key)
50{
51	const struct map *rv;
52
53	rv = in_word_set(name);
54	if (rv != NULL) {
55		if (rv->valid) {
56			*key = rv->key;
57			return 1;
58		}
59		return -1;
60	}
61	return 0;
62}
63