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%{
/*
* Copyright is disclaimed as to the contents of this file.
*
* $FreeBSD$
*/
#include <sys/types.h>
#include <limits.h>
#include <string.h>
#include <unistd.h>
#include "getconf.h"
/*
* Stuff that isn't defined right now -- we want this file to work
* unmodified once it is defined.
*/
#ifndef _PC_FILESIZEBITS
#define _PC_FILESIZEBITS -1
#endif
/*
* Override gperf's built-in external scope.
*/
static const struct map *in_word_set(const char *str, unsigned int len);
%}
struct map { char *name; int key; };
%%
FILESIZEBITS, _PC_FILESIZEBITS
LINK_MAX, _PC_LINK_MAX
MAX_CANON, _PC_MAX_CANON
MAX_INPUT, _PC_MAX_INPUT
NAME_MAX, _PC_NAME_MAX
PATH_MAX, _PC_PATH_MAX
PIPE_BUF, _PC_PIPE_BUF
_POSIX_CHOWN_RESTRICTED, _PC_CHOWN_RESTRICTED
_POSIX_NO_TRUNC, _PC_NO_TRUNC
_POSIX_VDISABLE, _PC_VDISABLE
_POSIX_ASYNC_IO, _PC_ASYNC_IO
_POSIX_PRIO_IO, _PC_PRIO_IO
_POSIX_SYNC_IO, _PC_SYNC_IO
%%
int
find_pathconf(const char *name)
{
const struct map *rv;
rv = in_word_set(name, strlen(name));
if (rv != 0)
return rv->key;
else
return -1;
}
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