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Annotation of parser3/src/lib/ltdl/libltdl/lt__alloc.h, revision 1.2

1.1       moko        1: /* lt__alloc.h -- internal memory management interface
                      2: 
1.2     ! moko        3:    Copyright (C) 2004, 2011-2019, 2021-2024 Free Software Foundation,
        !             4:    Inc.
1.1       moko        5:    Written by Gary V. Vaughan, 2004
                      6: 
                      7:    NOTE: The canonical source of this file is maintained with the
                      8:    GNU Libtool package.  Report bugs to bug-libtool@gnu.org.
                      9: 
                     10: GNU Libltdl is free software; you can redistribute it and/or
                     11: modify it under the terms of the GNU Lesser General Public
                     12: License as published by the Free Software Foundation; either
                     13: version 2 of the License, or (at your option) any later version.
                     14: 
                     15: As a special exception to the GNU Lesser General Public License,
                     16: if you distribute this file as part of a program or library that
                     17: is built using GNU Libtool, you may include this file under the
                     18: same distribution terms that you use for the rest of that program.
                     19: 
                     20: GNU Libltdl is distributed in the hope that it will be useful,
                     21: but WITHOUT ANY WARRANTY; without even the implied warranty of
                     22: MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
                     23: GNU Lesser General Public License for more details.
                     24: 
                     25: You should have received a copy of the GNU Lesser General Public
1.2     ! moko       26: License along with GNU Libltdl.  If not, see <https://www.gnu.org/licenses/>.
1.1       moko       27: */
                     28: 
1.2     ! moko       29: #if !defined LT__ALLOC_H
1.1       moko       30: #define LT__ALLOC_H 1
                     31: 
                     32: #include "lt_system.h"
                     33: 
                     34: LT_BEGIN_C_DECLS
                     35: 
                     36: #define MALLOC(tp, n)          (tp*) lt__malloc((n) * sizeof(tp))
                     37: #define REALLOC(tp, mem, n)    (tp*) lt__realloc((mem), (n) * sizeof(tp))
1.2     ! moko       38: #define FREE(mem)                              LT_STMT_START { \
        !            39:        free (mem); mem = NULL;                                 } LT_STMT_END
        !            40: #define MEMREASSIGN(p, q)                      LT_STMT_START { \
        !            41:        if ((p) != (q)) { free (p); (p) = (q); (q) = 0; }       \
1.1       moko       42:                                                                } LT_STMT_END
                     43: 
                     44: /* If set, this function is called when memory allocation has failed.  */
                     45: LT_SCOPE void (*lt__alloc_die) (void);
                     46: 
                     47: LT_SCOPE void *lt__malloc (size_t n);
                     48: LT_SCOPE void *lt__zalloc (size_t n);
                     49: LT_SCOPE void *lt__realloc (void *mem, size_t n);
                     50: LT_SCOPE void *lt__memdup (void const *mem, size_t n);
                     51: 
                     52: LT_SCOPE char *lt__strdup (const char *string);
                     53: 
                     54: LT_END_C_DECLS
                     55: 
1.2     ! moko       56: #endif /*!defined LT__ALLOC_H*/