1 /* xmalloc.h -- memory allocation that aborts on errors. */ 2 3 /* Copyright (C) 1999-2009 Free Software Foundation, Inc. 4 5 This file is part of the GNU Readline Library (Readline), a library 6 for reading lines of text with interactive input and history editing. 7 8 Readline is free software: you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation, either version 3 of the License, or 11 (at your option) any later version. 12 13 Readline is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with Readline. If not, see <http://www.gnu.org/licenses/>. 20 */ 21 22 #if !defined (_XMALLOC_H_) 23 #define _XMALLOC_H_ 24 25 #if defined (READLINE_LIBRARY) 26 # include "rlstdc.h" 27 #else 28 # include <readline/rlstdc.h> 29 #endif 30 31 #ifndef PTR_T 32 33 #ifdef __STDC__ 34 # define PTR_T void * 35 #else 36 # define PTR_T char * 37 #endif 38 39 #endif /* !PTR_T */ 40 41 /* xmalloc and xrealloc should be also protected from RL_STATE_SIGHANDLER. */ 42 #define xfree xfree_readline 43 44 extern PTR_T xmalloc PARAMS((size_t)); 45 extern PTR_T xrealloc PARAMS((void *, size_t)); 46 extern void xfree PARAMS((void *)); 47 48 #endif /* _XMALLOC_H_ */ 49