50 lines
1.3 KiB
C
50 lines
1.3 KiB
C
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// glob.h — POSIX pathname expansion.
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//
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// glob(pattern, flags, errfunc, &gb) iterates the directory portion
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// of `pattern` via the GS/OS Get_Dir_Entry ($201C) call and stashes
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// matches (against `pattern`'s leaf via fnmatch) into gb.gl_pathv.
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// On a stub-only build (no real GS/OS dispatcher), glob() returns
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// GLOB_NOMATCH with errno=ENOSYS unless GLOB_NOCHECK is set, in
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// which case it returns a single-element result containing the
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// original pattern.
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//
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// globfree() releases the malloc'd gl_pathv vector + entries.
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#ifndef _GLOB_H
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#define _GLOB_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef unsigned long size_t;
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typedef struct {
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size_t gl_pathc;
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char **gl_pathv;
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size_t gl_offs;
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} glob_t;
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#define GLOB_NOSPACE 1
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#define GLOB_ABORTED 2
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#define GLOB_NOMATCH 3
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#define GLOB_ERR 0x01
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#define GLOB_MARK 0x02
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#define GLOB_NOSORT 0x04
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#define GLOB_NOCHECK 0x10
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#define GLOB_NOESCAPE 0x40
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int glob(const char *pattern, int flags,
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int (*errfunc)(const char *, int),
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glob_t *pglob);
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void globfree(glob_t *pglob);
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#ifdef __cplusplus
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}
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#endif
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#endif
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