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