出错信息
proc PARSE=FULL DBAccess.pc
Copyright (c) 1982, 2002, Oracle Corporation. All rights reserved.
System default option values taken from: /home/oracle/app/product/9.2.0/precomp/admin/pcscfg.cfg
Error at line 34, column 11 in file /usr/include/stdio.h
# include <stddef.h>
..........1
PCC-S-02015, unable to open include file
Error at line 31, column 10 in file /usr/include/bits/types.h
#include <stddef.h>
.........1
PCC-S-02015, unable to open include file
Error at line 14, column 10 in file /usr/include/_G_config.h
#include <stddef.h>
.........1
PCC-S-02015, unable to open include file
Error at line 48, column 10 in file /usr/include/wchar.h
#include <stddef.h>
.........1
PCC-S-02015, unable to open include file
Error at line 48, column 10 in file /usr/include/wchar.h
#include <stddef.h>
.........1
PCC-S-02015, unable to open include file
Error at line 31, column 10 in file /usr/include/gconv.h
#include <stddef.h>
.........1
PCC-S-02015, unable to open include file
Syntax error at line 72, column 26, file /usr/include/gconv.h:
Error at line 72, column 26 in file /usr/include/gconv.h
unsigned char **, size_t *, int, int);
.........................1
PCC-S-02201, Encountered the symbol "size_t" when expecting one of the following
:
... auto, char, const, double, enum, float, int, long,
ulong_varchar, OCIBFileLocator OCIBlobLocator,
OCIClobLocator, OCIDateTime, OCIExtProcContext, OCIInterval,
OCIRowid, OCIDate, OCINumber, OCIRaw, OCIString, register,
short, signed, sql_context, sql_cursor, static, struct,
union, unsigned, utext, uvarchar, varchar, void, volatile,
a typedef name, exec oracle, exec oracle begin, exec,
exec sql, exec sql begin, exec sql type, exe
首先，在编译程序时，增加-g选项，使执行文件包含符号信息。其次，在程序开始运行时，调用api函数设置信号处理函数(如signal(), sigaction()等)，用来处理各种信号。例如程序发生”除0错误”时，就会发出一种信号。最后，完成一个函数堆栈输出函数。用backtrack()获取函数� ......
