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Diffstat (limited to 'autotools/gnulib/alloca.h')
-rw-r--r-- | autotools/gnulib/alloca.h | 73 |
1 files changed, 0 insertions, 73 deletions
diff --git a/autotools/gnulib/alloca.h b/autotools/gnulib/alloca.h deleted file mode 100644 index dbf5fc1..0000000 --- a/autotools/gnulib/alloca.h +++ /dev/null @@ -1,73 +0,0 @@ -/* DO NOT EDIT! GENERATED AUTOMATICALLY! */ -/* Memory allocation on the stack. - - Copyright (C) 1995, 1999, 2001-2004, 2006-2024 Free Software Foundation, - Inc. - - 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/>. */ - -/* Avoid using the symbol _ALLOCA_H here, as Bison assumes _ALLOCA_H - means there is a real alloca function. */ -#ifndef _GL_ALLOCA_H -#define _GL_ALLOCA_H - -/* alloca (N) returns a pointer to N bytes of memory - allocated on the stack, which will last until the function returns. - Use of alloca should be avoided: - - inside arguments of function calls - undefined behaviour, - - in inline functions - the allocation may actually last until the - calling function returns, - - for huge N (say, N >= 65536) - you never know how large (or small) - the stack is, and when the stack cannot fulfill the memory allocation - request, the program just crashes. - */ - -#ifndef alloca - /* Some version of mingw have an <alloca.h> that causes trouble when - included after 'alloca' gets defined as a macro. As a workaround, - include this <alloca.h> first and define 'alloca' as a macro afterwards - if needed. */ -# if defined __GNUC__ && (defined _WIN32 && ! defined __CYGWIN__) && 1 -# include_next <alloca.h> -# endif -#endif -#ifndef alloca -# if defined __GNUC__ || (__clang_major__ >= 4) -# define alloca __builtin_alloca -# elif defined _AIX -# define alloca __alloca -# elif defined _MSC_VER -# include <malloc.h> -# define alloca _alloca -# elif defined __DECC && defined __VMS -# define alloca __ALLOCA -# elif defined __TANDEM && defined _TNS_E_TARGET -# ifdef __cplusplus -extern "C" -# endif -void *_alloca (unsigned short); -# pragma intrinsic (_alloca) -# define alloca _alloca -# elif defined __MVS__ -# include <stdlib.h> -# else -# include <stddef.h> -# ifdef __cplusplus -extern "C" -# endif -void *alloca (size_t); -# endif -#endif - -#endif /* _GL_ALLOCA_H */ |