主要使用backtrace和backtrace_symbols两个函数。
一个示例输出结果是：
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_Z11print_tracei+0x5c) [0x81798e4]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_ZN10MemTracker16RetriveCallStackEiRSs+0x2d) [0x8179ab5]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_ZN10MemTracker9AddRecordEjPvi+0xc1) [0x817a9b7]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_Znwj+0x5b) [0x817b02d]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_Z19IWCreateNotesThreadP17IWNotesThreadInfo+0x5b) [0x80bfc63]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_Z11IWNotesMainR14LNNotesSessioniPPc+0x525) [0x81624af]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_Z6iwmainiPPc13iwmain_errors+0x83) [0x8162a01]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(main+0x41) [0x8162b79]
/lib/libc.so.6(__libc_start_main+0xdc) [0x2e5e9c]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent [0x806c7c1]
相关链接：
《返璞归真--UNIX技术内幕》
在Solaris下如何在程序中获得当前调用栈信息
在AIX下如何在程序中获得当前调用栈信息
在Windows下如何在程序中获得当前调用栈信息
- #include
- #include
- using namespace std;
//返回当前堆栈调用列表
- string print_trace(int fd, int filter_first_lines)
- {
- void *array[MAX_STACK_LAYERS];
- size_t size;
- char **strings;
- size_t i;
- string strRet("");
-
- size = backtrace (array, MAX_STACK_LAYERS);
- strings = backtrace_symbols (array, size);
-
- for (i = 0; i size; i++)
- {
- if(i filter_first_lines)
- continue;
- if(fd > 0)
- {
- write(fd, strings[i], strlen(strings[i]));
- write(fd, "\n", 1);
- }
- strRet.append(strings[i]);
- if(i size-1)
- strRet.append(1, '\n');
- }
- if(fd > 0)
- write(fd, "\n", 1);
-
- free (strings);
- return strRet;
- }
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_Z11print_tracei+0x5c) [0x81798e4]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_ZN10MemTracker16RetriveCallStackEiRSs+0x2d) [0x8179ab5]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_ZN10MemTracker9AddRecordEjPvi+0xc1) [0x817a9b7]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_Znwj+0x5b) [0x817b02d]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_Z19IWCreateNotesThreadP17IWNotesThreadInfo+0x5b) [0x80bfc63]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_Z11IWNotesMainR14LNNotesSessioniPPc+0x525) [0x81624af]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(_Z6iwmainiPPc13iwmain_errors+0x83) [0x8162a01]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent(main+0x41) [0x8162b79]
/lib/libc.so.6(__libc_start_main+0xdc) [0x2e5e9c]
/opt/ibm/lotus801/lotus/notes/80010/linux/iwagent [0x806c7c1]
相关链接：
《返璞归真--UNIX技术内幕》
在Solaris下如何在程序中获得当前调用栈信息
在AIX下如何在程序中获得当前调用栈信息
在Windows下如何在程序中获得当前调用栈信息
