-/* Copyright (C) 1991-1992, 1995-1998, 2000-2001, 2004-2007, 2009-2016 Free
- Software Foundation, Inc.
+/* Copyright (C) 1991-2019 Free Software Foundation, Inc.
This file is part of the GNU C Library.
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public
+ License as published by the Free Software Foundation; either
+ version 3 of the License, or (at your option) any later version.
- This program is distributed in the hope that it will be useful,
+ The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
+ You should have received a copy of the GNU General Public
+ License along with the GNU C Library; if not, see
+ <https://www.gnu.org/licenses/>. */
#ifndef _GLOB_H
#define _GLOB_H 1
# include <sys/cdefs.h>
#endif
-/* GCC 2.95 and later have "__restrict"; C99 compilers have
- "restrict", and "configure" may have defined "restrict".
- Other compilers use __restrict, __restrict__, and _Restrict, and
- 'configure' might #define 'restrict' to those words, so pick a
- different name. */
-#ifndef _Restrict_
-# if 199901L <= __STDC_VERSION__
-# define _Restrict_ restrict
-# elif 2 < __GNUC__ || (2 == __GNUC__ && 95 <= __GNUC_MINOR__)
-# define _Restrict_ __restrict
-# else
-# define _Restrict_
-# endif
-#endif
-
__BEGIN_DECLS
-/* We need 'size_t' for the following definitions. */
-#ifndef __size_t
-# if defined __GNUC__ && __GNUC__ >= 2
-typedef __SIZE_TYPE__ __size_t;
-# ifdef __USE_XOPEN
-typedef __SIZE_TYPE__ size_t;
-# endif
-# else
-# include <stddef.h>
-# ifndef __size_t
-# define __size_t size_t
-# endif
-# endif
-#else
-/* The GNU CC stddef.h version defines __size_t as empty. We need a real
- definition. */
-# undef __size_t
-# define __size_t size_t
-#endif
+#define __need_size_t
+#include <stddef.h>
/* Bits set in the FLAGS argument to 'glob'. */
#define GLOB_ERR (1 << 0)/* Return on read errors. */
#define GLOB_NOESCAPE (1 << 6)/* Backslashes don't quote metacharacters. */
#define GLOB_PERIOD (1 << 7)/* Leading '.' can be matched by metachars. */
-#if !defined __USE_POSIX2 || defined __USE_BSD || defined __USE_GNU
+#if !defined __USE_POSIX2 || defined __USE_MISC
# define GLOB_MAGCHAR (1 << 8)/* Set in gl_flags if any metachars seen. */
# define GLOB_ALTDIRFUNC (1 << 9)/* Use gl_opendir et al functions. */
# define GLOB_BRACE (1 << 10)/* Expand "{a,b}" to "a" "b". */
#endif
typedef struct
{
- __size_t gl_pathc; /* Count of paths matched by the pattern. */
+ size_t gl_pathc; /* Count of paths matched by the pattern. */
char **gl_pathv; /* List of matched pathnames. */
- __size_t gl_offs; /* Slots to reserve in 'gl_pathv'. */
+ size_t gl_offs; /* Slots to reserve in 'gl_pathv'. */
int gl_flags; /* Set to FLAGS, maybe | GLOB_MAGCHAR. */
/* If the GLOB_ALTDIRFUNC flag is set, the following functions
#endif
void *(*gl_opendir) (const char *);
#ifdef __USE_GNU
- int (*gl_lstat) (const char *_Restrict_, struct stat *_Restrict_);
- int (*gl_stat) (const char *_Restrict_, struct stat *_Restrict_);
+ int (*gl_lstat) (const char *__restrict, struct stat *__restrict);
+ int (*gl_stat) (const char *__restrict, struct stat *__restrict);
#else
- int (*gl_lstat) (const char *_Restrict_, void *_Restrict_);
- int (*gl_stat) (const char *_Restrict_, void *_Restrict_);
+ int (*gl_lstat) (const char *__restrict, void *__restrict);
+ int (*gl_stat) (const char *__restrict, void *__restrict);
#endif
} glob_t;
-#if defined __USE_LARGEFILE64 && !defined __GLOB_GNULIB
+#ifdef __USE_LARGEFILE64
# ifdef __USE_GNU
struct stat64;
# endif
typedef struct
{
- __size_t gl_pathc;
+ size_t gl_pathc;
char **gl_pathv;
- __size_t gl_offs;
+ size_t gl_offs;
int gl_flags;
/* If the GLOB_ALTDIRFUNC flag is set, the following functions
# endif
void *(*gl_opendir) (const char *);
# ifdef __USE_GNU
- int (*gl_lstat) (const char *_Restrict_, struct stat64 *_Restrict_);
- int (*gl_stat) (const char *_Restrict_, struct stat64 *_Restrict_);
+ int (*gl_lstat) (const char *__restrict, struct stat64 *__restrict);
+ int (*gl_stat) (const char *__restrict, struct stat64 *__restrict);
# else
- int (*gl_lstat) (const char *_Restrict_, void *_Restrict_);
- int (*gl_stat) (const char *_Restrict_, void *_Restrict_);
+ int (*gl_lstat) (const char *__restrict, void *__restrict);
+ int (*gl_stat) (const char *__restrict, void *__restrict);
# endif
} glob64_t;
#endif
-#if __USE_FILE_OFFSET64 && __GNUC__ < 2 && !defined __GLOB_GNULIB
-# define glob glob64
-# define globfree globfree64
-#endif
-
/* Do glob searching for PATTERN, placing results in PGLOB.
The bits defined above may be set in FLAGS.
If a directory cannot be opened or read and ERRFUNC is not nil,
'glob' returns GLOB_ABEND; if it returns zero, the error is ignored.
If memory cannot be allocated for PGLOB, GLOB_NOSPACE is returned.
Otherwise, 'glob' returns zero. */
-#if !defined __USE_FILE_OFFSET64 || __GNUC__ < 2 || defined __GLOB_GNULIB
-extern int glob (const char *_Restrict_ __pattern, int __flags,
+#if !defined __USE_FILE_OFFSET64 || defined __GLOB_GNULIB
+extern int glob (const char *__restrict __pattern, int __flags,
int (*__errfunc) (const char *, int),
- glob_t *_Restrict_ __pglob) __THROW _GL_ARG_NONNULL ((1, 4));
+ glob_t *__restrict __pglob) __THROW;
/* Free storage allocated in PGLOB by a previous 'glob' call. */
-extern void globfree (glob_t *__pglob) __THROW _GL_ARG_NONNULL ((1));
+extern void globfree (glob_t *__pglob) __THROW;
#else
-extern int __REDIRECT_NTH (glob, (const char *_Restrict_ __pattern,
+extern int __REDIRECT_NTH (glob, (const char *__restrict __pattern,
int __flags,
int (*__errfunc) (const char *, int),
- glob_t *_Restrict_ __pglob), glob64);
+ glob_t *__restrict __pglob), glob64);
extern void __REDIRECT_NTH (globfree, (glob_t *__pglob), globfree64);
#endif
-#if defined __USE_LARGEFILE64 && !defined __GLOB_GNULIB
-extern int glob64 (const char *_Restrict_ __pattern, int __flags,
+#ifdef __USE_LARGEFILE64
+extern int glob64 (const char *__restrict __pattern, int __flags,
int (*__errfunc) (const char *, int),
- glob64_t *_Restrict_ __pglob)
- __THROW _GL_ARG_NONNULL ((1, 4));
+ glob64_t *__restrict __pglob) __THROW;
-extern void globfree64 (glob64_t *__pglob) __THROW _GL_ARG_NONNULL ((1));
+extern void globfree64 (glob64_t *__pglob) __THROW;
#endif
This function is not part of the interface specified by POSIX.2
but several programs want to use it. */
-extern int glob_pattern_p (const char *__pattern, int __quote)
- __THROW _GL_ARG_NONNULL ((1));
+extern int glob_pattern_p (const char *__pattern, int __quote) __THROW;
#endif
__END_DECLS
projects / deliverable / binutils-gdb.git / blobdiff