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New glob.h to understand __const

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This commit is contained in:
Paul Smith 1997-08-27 20:43:43 +00:00
parent acd666ce50
commit 480ad62713
1 changed files with 33 additions and 27 deletions
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60
glob/glob.h
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@ -1,8 +1,5 @@
/* Copyright (C) 1991, 1992, 1995, 1996, 1997 Free Software Foundation, Inc.
This file is part of the GNU C Library. Its master source is NOT part of
the C library, however. The master source lives in /gd/gnu/lib.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public License as
published by the Free Software Foundation; either version 2 of the
@ -27,17 +24,21 @@ extern "C"
#endif
#undef __ptr_t
#if (defined (__cplusplus) || (defined (__STDC__) && __STDC__) \
|| defined (WINDOWS32))
#undef __P
#define __P(protos) protos
#define __ptr_t void *
#if (defined __cplusplus || (defined __STDC__ && __STDC__) \
|| defined WINDOWS32)
# undef __P
# define __P(protos) protos
# define __ptr_t void *
# if !defined __GNUC__ || __GNUC__ < 2
# undef __const
# define __const const
# endif
#else /* Not C++ or ANSI C. */
#undef __P
#define __P(protos) ()
#undef const
#define const
#define __ptr_t char *
# undef __P
# define __P(protos) ()
# undef __const
# define __const
# define __ptr_t char *
#endif /* C++ or ANSI C. */
/* Bits set in the FLAGS argument to `glob'. */
@ -49,17 +50,22 @@ extern "C"
#define GLOB_APPEND (1 << 5)/* Append to results of a previous call. */
#define GLOB_NOESCAPE (1 << 6)/* Backslashes don't quote metacharacters. */
#define GLOB_PERIOD (1 << 7)/* Leading `.' can be matched by metachars. */
#define __GLOB_FLAGS (GLOB_ERR|GLOB_MARK|GLOB_NOSORT|GLOB_DOOFFS| \
#if (!defined _POSIX_C_SOURCE || _POSIX_C_SOURCE < 2 || defined _BSD_SOURCE \
|| defined _GNU_SOURCE)
# 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". */
# define GLOB_NOMAGIC (1 << 11)/* If no magic chars, return the pattern. */
# define GLOB_TILDE (1 <<12)/* Expand ~user and ~ to home directories. */
# define __GLOB_FLAGS (GLOB_ERR|GLOB_MARK|GLOB_NOSORT|GLOB_DOOFFS| \
GLOB_NOESCAPE|GLOB_NOCHECK|GLOB_APPEND| \
GLOB_PERIOD|GLOB_ALTDIRFUNC|GLOB_BRACE| \
GLOB_NOMAGIC|GLOB_TILDE)
#if !defined (_POSIX_C_SOURCE) || _POSIX_C_SOURCE < 2 || defined (_BSD_SOURCE) || defined (_GNU_SOURCE)
#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". */
#define GLOB_NOMAGIC (1 << 11)/* If no magic chars, return the pattern. */
#define GLOB_TILDE (1 <<12)/* Expand ~user and ~ to home directories. */
#else
# define __GLOB_FLAGS (GLOB_ERR|GLOB_MARK|GLOB_NOSORT|GLOB_DOOFFS| \
GLOB_NOESCAPE|GLOB_NOCHECK|GLOB_APPEND| \
GLOB_PERIOD)
#endif
/* Error returns from `glob'. */
@ -74,7 +80,7 @@ extern "C"
#endif
/* Structure describing a globbing run. */
#if !defined (_AMIGA) && !defined (VMS) /* Buggy compiler. */
#if !defined _AMIGA && !defined VMS /* Buggy compiler. */
struct stat;
#endif
typedef struct
@ -88,9 +94,9 @@ typedef struct
are used instead of the normal file access functions. */
void (*gl_closedir) __P ((void *));
struct dirent *(*gl_readdir) __P ((void *));
__ptr_t (*gl_opendir) __P ((const char *));
int (*gl_lstat) __P ((const char *, struct stat *));
int (*gl_stat) __P ((const char *, struct stat *));
__ptr_t (*gl_opendir) __P ((__const char *));
int (*gl_lstat) __P ((__const char *, struct stat *));
int (*gl_stat) __P ((__const char *, struct stat *));
} glob_t;
/* Do glob searching for PATTERN, placing results in PGLOB.
@ -101,8 +107,8 @@ typedef struct
`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. */
extern int glob __P ((const char *__pattern, int __flags,
int (*__errfunc) __P ((const char *, int)),
extern int glob __P ((__const char *__pattern, int __flags,
int (*__errfunc) __P ((__const char *, int)),
glob_t *__pglob));
/* Free storage allocated in PGLOB by a previous `glob' call. */