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Diffstat (limited to 'cross/lib/getopt-pfx-ext.h')
-rw-r--r-- | cross/lib/getopt-pfx-ext.h | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/cross/lib/getopt-pfx-ext.h b/cross/lib/getopt-pfx-ext.h deleted file mode 100644 index 8578d72530a..00000000000 --- a/cross/lib/getopt-pfx-ext.h +++ /dev/null @@ -1,70 +0,0 @@ -/* getopt (GNU extensions) gnulib wrapper header. - Copyright (C) 1989-2023 Free Software Foundation, Inc. - This file is part of gnulib. - Unlike most of the getopt implementation, it is NOT shared - with the GNU C Library. - - This file is free software: you can redistribute it and/or modify - it under the terms of the GNU Lesser General Public License as - published by the Free Software Foundation; either version 2.1 of the - License, or (at your option) any later version. - - This file 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 Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public License - along with this program. If not, see <https://www.gnu.org/licenses/>. */ - -#ifndef _GETOPT_PFX_EXT_H -#define _GETOPT_PFX_EXT_H 1 - -/* This header should not be used directly; include getopt.h instead. - It does not have a protective #error, because the guard macro for - getopt.h in gnulib is not fixed. */ - -/* Standalone applications should #define __GETOPT_PREFIX to an - identifier that prefixes the external functions and variables - defined in getopt-core.h and getopt-ext.h. Systematically - rename identifiers so that they do not collide with the system - functions and variables. Renaming avoids problems with some - compilers and linkers. */ -#ifdef __GETOPT_PREFIX -# ifndef __GETOPT_ID -# define __GETOPT_CONCAT(x, y) x ## y -# define __GETOPT_XCONCAT(x, y) __GETOPT_CONCAT (x, y) -# define __GETOPT_ID(y) __GETOPT_XCONCAT (__GETOPT_PREFIX, y) -# endif -# undef getopt_long -# undef getopt_long_only -# undef option -# undef _getopt_internal -# define getopt_long __GETOPT_ID (getopt_long) -# define getopt_long_only __GETOPT_ID (getopt_long_only) -# define option __GETOPT_ID (option) -# define _getopt_internal __GETOPT_ID (getopt_internal) - -/* The system's getopt.h may have already included getopt-ext.h to - declare the unprefixed identifiers. Undef _GETOPT_EXT_H so that - getopt-ext.h declares them with prefixes. */ -# undef _GETOPT_EXT_H -#endif - -/* Standalone applications get correct prototypes for getopt_long and - getopt_long_only; they declare "char **argv". For backward - compatibility with old applications, if __GETOPT_PREFIX is not - defined, we supply GNU-libc-compatible, but incorrect, prototypes - using "char *const *argv". (GNU libc is stuck with the incorrect - prototypes, as they are baked into older versions of LSB.) */ -#ifndef __getopt_argv_const -# if defined __GETOPT_PREFIX -# define __getopt_argv_const /* empty */ -# else -# define __getopt_argv_const const -# endif -#endif - -#include <getopt-ext.h> - -#endif /* _GETOPT_PFX_EXT_H */ |