projects / thirdparty / bash.git / blame
| Commit | Line | Data |
|---|---|---|
| f73dda09 JA |
1 | /* Functions (currently) for use by the shell to do malloc debugging and |
| 2 | tracking. */ | |
| 3 | /* Copyright (C) 2001 Free Software Foundation, Inc. | |
| 4 | ||
| 5 | This program is free software; you can redistribute it and/or modify | |
| 6 | it under the terms of the GNU General Public License as published by | |
| 7 | the Free Software Foundation; either version 2 of the License, or | |
| 8 | (at your option) any later version. | |
| 9 | ||
| 10 | This program is distributed in the hope that it will be useful, | |
| 11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 13 | GNU General Public License for more details. | |
| 14 | ||
| 15 | You should have received a copy of the GNU General Public License | |
| 16 | along with this program; if not, write to the Free Software | |
| 17 | Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA. */ | |
| 18 | ||
| 19 | #ifndef _SH_MALLOC_H | |
| 20 | #define _SH_MALLOC_H | |
| 21 | ||
| 22 | #ifndef __P | |
| 23 | # if defined (__STDC__) || defined (__GNUC__) || defined (__cplusplus) | |
| 24 | # define __P(protos) protos | |
| 25 | # else | |
| 26 | # define __P(protos) () | |
| 27 | # endif | |
| 28 | #endif | |
| 29 | ||
| 30 | /* Generic pointer type. */ | |
| 31 | #ifndef PTR_T | |
| 32 | ||
| 33 | #if defined (__STDC__) | |
| 34 | # define PTR_T void * | |
| 35 | #else | |
| 36 | # define PTR_T char * | |
| 37 | #endif | |
| 38 | ||
| 39 | #endif /* PTR_T */ | |
| 40 | ||
| 41 | ||
| 42 | extern PTR_T sh_malloc __P((size_t, const char *, int)); | |
| 43 | extern PTR_T sh_realloc __P((PTR_T, size_t, const char *, int)); | |
| 44 | extern void sh_free __P((PTR_T, const char *, int)); | |
| 45 | ||
| 46 | extern PTR_T sh_memalign __P((unsigned int, size_t, const char *, int)); | |
| 47 | ||
| 48 | extern PTR_T sh_calloc __P((size_t, size_t, const char *, int)); | |
| 49 | extern void sh_cfree __P((PTR_T, const char *, int)); | |
| 50 | ||
| 51 | extern PTR_T sh_valloc __P((size_t, const char *, int)); | |
| 52 | ||
| 53 | /* trace.c */ | |
| 54 | extern int malloc_set_trace __P((int)); | |
| 55 | extern void malloc_set_tracefp (); /* full prototype requires stdio.h */ | |
| 56 | ||
| 57 | /* table.c */ | |
| 58 | extern void mregister_dump_table __P((void)); | |
| 59 | extern void mregister_table_init __P((void)); | |
| 60 | extern int malloc_set_register __P((int)); | |
| 61 | ||
| 62 | /* stats.c */ | |
| 63 | extern void print_malloc_stats __P((char *)); | |
| 64 | extern void fprint_malloc_stats (); /* full prototype requires stdio.h */ | |
| 7117c2d2 | 65 | extern void trace_malloc_stats __P((char *, char *)); |
| f73dda09 JA |
66 | |
| 67 | #endif |