1 /* Functions (currently) for use by the shell to do malloc debugging and
3 /* Copyright (C) 2001-2003 Free Software Foundation, Inc.
5 This file is part of GNU Bash, the Bourne-Again SHell.
7 Bash is free software: you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation, either version 3 of the License, or
10 (at your option) any later version.
12 Bash is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with Bash. If not, see <http://www.gnu.org/licenses/>.
25 # if defined (__STDC__) || defined (__GNUC__) || defined (__cplusplus)
26 # define __P(protos) protos
28 # define __P(protos) ()
32 /* Generic pointer type. */
35 #if defined (__STDC__)
44 extern PTR_T sh_malloc __P((size_t, const char *, int));
45 extern PTR_T sh_realloc __P((PTR_T, size_t, const char *, int));
46 extern void sh_free __P((PTR_T, const char *, int));
48 extern PTR_T sh_memalign __P((size_t, size_t, const char *, int));
50 extern PTR_T sh_calloc __P((size_t, size_t, const char *, int));
51 extern void sh_cfree __P((PTR_T, const char *, int));
53 extern PTR_T sh_valloc __P((size_t, const char *, int));
56 extern int malloc_set_trace __P((int));
57 extern void malloc_set_tracefp (); /* full prototype requires stdio.h */
58 extern void malloc_set_tracefn __P((char *, char *));
61 extern void mregister_dump_table __P((void));
62 extern void mregister_table_init __P((void));
63 extern int malloc_set_register __P((int));
66 extern void print_malloc_stats __P((char *));
67 extern void fprint_malloc_stats (); /* full prototype requires stdio.h */
68 extern void trace_malloc_stats __P((char *, char *));