用C写一个小函数，
/*filetest.c*/
#include 

char * disp()
 {
   static char buf[24];
    FILE * fp;
    fp=fopen("1.txt","r");
    fread(buf,1,23,fp);
    buf[23]='\0';
    fclose(fp);

    return buf;
 }

用swig转换成python可调用的函数。
在python环境下调用filetest.disp() 运行正常，
但在mod_python下用publisher调用却无效。apache日志提示段错误（ signal Segmentation fault (11)）
请教原因。
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.exoweb.net/pipermail/python-chinese/attachments/20060731/19fd41cb/attachment.html

在06-7-31，spr liu <sprliu at gmail.com> 写道：
>
> 用C写一个小函数，
> /*filetest.c*/
> #include 
>
> char * disp()
>  {
>    static char buf[24];
>     FILE * fp;
>     fp=fopen("1.txt","r");
>     fread(buf,1,23,fp);
>     buf[23]='\0';
>     fclose(fp);
>
>     return buf;
>  }
>
> 用swig转换成python可调用的函数。
> 在python环境下调用filetest.disp() 运行正常，
> 但在mod_python下用publisher调用却无效。apache日志提示段错误（ signal Segmentation fault
> (11)）
> 请教原因。
>
>
>
另：filetest.i内容如下：
%module filetest
%{
extern char * disp();
%}

extern char * disp();

1.txt里面是一句文本信息，长度23。
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.exoweb.net/pipermail/python-chinese/attachments/20060731/69d29592/attachment.htm

Ò»°ëÕâÖÖÇé¿öÊÇÓÉÓÚϵͳ»·¾³Ôì³ÉµÄ
¿´¿´apacheµÄÓû§µÄ»·¾³¸úrootÓÐʲô²»Í¬£¬°üÀ¨PATH,LD¿ªÍ·µÄһϵÁбäÁ¿µÈ£¬»¹ÓÐ
ÎļþµÄÊô×éȨÏÞµÈ

Best Regards,

Zachary Wu (Îâ°~ÀÚ)
Software Engineer, Enterprise Content Management FVT, IBM China Software
Development Lab
Tel: +86 10 82782244-3235. Fax: 82782244-2886 Tie Line: 915-2244-3235
Internet: xiaoleiw at cn.ibm.com
Notes ID: Xiao Lei Wu/China/Contr/IBM at IBMCN
Address: 8/F, Block A, Power Creative Building, No.1, East Road, Shang Di,
Beijing 100085, P.R. China

python-chinese-bounces at lists.python.cn дÓÚ 2006-07-31 13:14:56:

> ÓÃCдһ¸öСº¯Êý£¬
> /*filetest.c*/
> #include 
>
> char * disp()
>  {
>    static char buf[24];
>     FILE * fp;
>     fp=fopen("1.txt","r");
>     fread(buf,1,23,fp);
>     buf[23]='\0';
>     fclose(fp);
>
>     return buf;
>  }
>
> ÓÃswigת»»³Épython¿Éµ÷Óõĺ¯Êý¡£
> ÔÚpython»·¾³Ïµ÷ÓÃfiletest.disp() ÔËÐÐÕý³££¬
> µ«ÔÚmod_pythonÏÂÓÃpublisherµ÷ÓÃÈ´ÎÞЧ¡£apacheÈÕÖ¾Ìáʾ¶Î´íÎó£¨ signal
> Segmentation fault (11)£©
> Çë½ÌÔ­Òò¡£
>
> _______________________________________________
> python-chinese
> Post: send python-chinese at lists.python.cn
> Subscribe: send subscribe to python-chinese-request at lists.python.cn
> Unsubscribe: send unsubscribe to  python-chinese-request at lists.python.cn
> Detail Info: http://python.cn/mailman/listinfo/python-chinese
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.exoweb.net/pipermail/python-chinese/attachments/20060731/d3176c75/attachment.html