stacktrace.h
上传用户:romrleung
上传日期:2022-05-23
资源大小:18897k
文件大小:2k
- /* Copyright (C) 2000 MySQL AB
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2 of the License, or
- (at your option) any later version.
- This program 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 General Public License for more details.
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
- #ifdef __cplusplus
- extern "C" {
- #endif
- #ifdef TARGET_OS_LINUX
- #if defined(HAVE_STACKTRACE) || (defined (__i386__) || (defined(__alpha__) && defined(__GNUC__)))
- #undef HAVE_STACKTRACE
- #define HAVE_STACKTRACE
- extern char* __bss_start;
- extern char* heap_start;
- #define init_stacktrace() { heap_start = (char*) &__bss_start; }
- void print_stacktrace(gptr stack_bottom, ulong thread_stack);
- void safe_print_str(const char* name, const char* val, int max_len);
- #endif /* (defined (__i386__) || (defined(__alpha__) && defined(__GNUC__))) */
- #endif /* TARGET_OS_LINUX */
- /* Define empty prototypes for functions that are not implemented */
- #ifndef HAVE_STACKTRACE
- #define init_stacktrace() {}
- #define print_stacktrace(A,B) {}
- #define safe_print_str(A,B,C) {}
- #endif /* HAVE_STACKTRACE */
- void write_core(int sig);
- #ifdef __cplusplus
- }
- #endif