/* glob.h -- Find a path matching a pattern.
- Copyright (C) 2005-2007, 2009-2016 Free Software Foundation, Inc.
+ Copyright (C) 2005-2007, 2009-2019 Free Software Foundation, Inc.
Written by Derek Price <derek@ximbiot.com> & Paul Eggert <eggert@CS.UCLA.EDU>
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/>. */
+ along with this program; if not, see <https://www.gnu.org/licenses/>. */
-#ifndef _GL_GLOB_H
-#define _GL_GLOB_H
+#ifndef _@GUARD_PREFIX@_GLOB_H
-#if @HAVE_SYS_CDEFS_H@
-# include <sys/cdefs.h>
+#if __GNUC__ >= 3
+@PRAGMA_SYSTEM_HEADER@
#endif
+@PRAGMA_COLUMNS@
-#include <stddef.h>
+/* The include_next requires a split double-inclusion guard. */
+#if @HAVE_GLOB_H@ && !@REPLACE_GLOB@
+# @INCLUDE_NEXT@ @NEXT_GLOB_H@
+#endif
-/* On some systems, such as AIX 5.1, <sys/stat.h> does a "#define stat stat64".
- Make sure this definition is seen before glob-libc.h defines types that
- rely on 'struct stat'. */
-#include <sys/stat.h>
+#ifndef _@GUARD_PREFIX@_GLOB_H
+#define _@GUARD_PREFIX@_GLOB_H
+
+/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
+
+/* The definition of _GL_ARG_NONNULL is copied here. */
-#ifndef __BEGIN_DECLS
-# ifdef __cplusplus
-# define __BEGIN_DECLS extern "C" {
-# define __END_DECLS }
+/* The definition of _GL_WARN_ON_USE is copied here. */
+
+/* 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 __BEGIN_DECLS
-# define __END_DECLS
+# define _Restrict_
# endif
#endif
-#ifndef __THROW
-# define __THROW
+
+#ifdef __cplusplus
+extern "C" {
#endif
-#ifndef __THROWNL
-# define __THROWNL
+typedef int (*_gl_glob_errfunc_fn) (const char *, int);
+#ifdef __cplusplus
+}
#endif
-/* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
-/* The definition of _GL_ARG_NONNULL is copied here. */
+#if !@HAVE_GLOB_H@ || @REPLACE_GLOB@
-/* The definition of _GL_WARN_ON_USE is copied here. */
-#ifndef __size_t
-# define __size_t size_t
-#endif
-#ifndef __USE_GNU
-# define __USE_GNU 1
-#endif
+/* Preparations for including the standard GNU C Library header. */
+
+# include <libc-config.h>
+
+# include <stddef.h>
+
+/* On some systems, such as AIX 5.1, <sys/stat.h> does a "#define stat stat64".
+ Make sure this definition is seen before glob-libc.h defines types that
+ rely on 'struct stat'. */
+# include <sys/stat.h>
+# ifndef __USE_GNU
+# define __USE_GNU 1
+# endif
-#define glob rpl_glob
-#define globfree rpl_globfree
-#define glob_pattern_p rpl_glob_pattern_p
+# if @REPLACE_GLOB@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define glob rpl_glob
+# define globfree rpl_globfree
+# endif
+# endif
+# if @REPLACE_GLOB_PATTERN_P@
+# if !(defined __cplusplus && defined GNULIB_NAMESPACE)
+# define glob_pattern_p rpl_glob_pattern_p
+# endif
+# endif
+# define __glob_pattern_p glob_pattern_p
+
+# define __GLOB_GNULIB 1
-#define __GLOB_GNULIB 1
/* Now the standard GNU C Library header should work. */
-#include "glob-libc.h"
+# include "glob-libc.h"
-__BEGIN_DECLS
-typedef int (*_gl_glob_errfunc_fn) (const char *, int);
-__END_DECLS
-#if defined __cplusplus && defined GNULIB_NAMESPACE
-# undef glob
-# undef globfree
-# undef glob_pattern_p
+#endif
+
+
+#if @GNULIB_GLOB@
+# if @REPLACE_GLOB@
+_GL_FUNCDECL_RPL (glob, int, (const char *_Restrict_ __pattern, int __flags,
+ _gl_glob_errfunc_fn __errfunc,
+ glob_t *_Restrict_ __pglob)
+ _GL_ARG_NONNULL ((1)));
_GL_CXXALIAS_RPL (glob, int, (const char *_Restrict_ __pattern, int __flags,
_gl_glob_errfunc_fn __errfunc,
glob_t *_Restrict_ __pglob));
-_GL_CXXALIAS_RPL (globfree, void, (glob_t *__pglob));
-_GL_CXXALIAS_RPL (glob_pattern_p, int, (const char *__pattern, int __quote));
-# if 0 /* The C function name is rpl_glob, not glob. */
+# else
+# if !@HAVE_GLOB@
+_GL_FUNCDECL_SYS (glob, int, (const char *_Restrict_ __pattern, int __flags,
+ _gl_glob_errfunc_fn __errfunc,
+ glob_t *_Restrict_ __pglob)
+ _GL_ARG_NONNULL ((1)));
+# endif
+_GL_CXXALIAS_SYS (glob, int, (const char *_Restrict_ __pattern, int __flags,
+ _gl_glob_errfunc_fn __errfunc,
+ glob_t *_Restrict_ __pglob));
+# endif
_GL_CXXALIASWARN (glob);
+#elif defined GNULIB_POSIXCHECK
+# undef glob
+# if HAVE_RAW_DECL_GLOB
+_GL_WARN_ON_USE (glob,
+ "glob is unportable - "
+ "use gnulib module glob for portability");
+# endif
+#endif
+
+#if @GNULIB_GLOB@
+# if @REPLACE_GLOB@
+_GL_FUNCDECL_RPL (globfree, void, (glob_t *__pglob) _GL_ARG_NONNULL ((1)));
+_GL_CXXALIAS_RPL (globfree, void, (glob_t *__pglob));
+# else
+# if !@HAVE_GLOB@
+_GL_FUNCDECL_SYS (globfree, void, (glob_t *__pglob) _GL_ARG_NONNULL ((1)));
+# endif
+_GL_CXXALIAS_SYS (globfree, void, (glob_t *__pglob));
+# endif
_GL_CXXALIASWARN (globfree);
+#elif defined GNULIB_POSIXCHECK
+# undef globfree
+# if HAVE_RAW_DECL_GLOBFREE
+_GL_WARN_ON_USE (globfree,
+ "globfree is unportable - "
+ "use gnulib module glob for portability");
+# endif
+#endif
+
+#if @GNULIB_GLOB@
+# if @REPLACE_GLOB_PATTERN_P@
+_GL_FUNCDECL_RPL (glob_pattern_p, int, (const char *__pattern, int __quote)
+ _GL_ARG_NONNULL ((1)));
+_GL_CXXALIAS_RPL (glob_pattern_p, int, (const char *__pattern, int __quote));
+# else
+# if !@HAVE_GLOB_PATTERN_P@
+_GL_FUNCDECL_SYS (glob_pattern_p, int, (const char *__pattern, int __quote)
+ _GL_ARG_NONNULL ((1)));
+# endif
+_GL_CXXALIAS_SYS (glob_pattern_p, int, (const char *__pattern, int __quote));
+# endif
_GL_CXXALIASWARN (glob_pattern_p);
+#elif defined GNULIB_POSIXCHECK
+# undef glob_pattern_p
+# if HAVE_RAW_DECL_GLOB_PATTERN_P
+_GL_WARN_ON_USE (glob_pattern_p,
+ "glob_pattern_p is unportable - "
+ "use gnulib module glob for portability");
# endif
#endif
-#endif /* _GL_GLOB_H */
+
+#endif /* _@GUARD_PREFIX@_GLOB_H */
+#endif /* _@GUARD_PREFIX@_GLOB_H */
projects / deliverable / binutils-gdb.git / blobdiff