why my cgi program in c language can not run?

nickhx · 08-03-2004, 03:41 AM

I have written a "hello"cgi program in c language, and successfully generate hello.cgi(gcc -o hello.cgi hello.c), and put this cgi file in the directory /var/www/html/cgi-bin, but why it can not run when i run on the http://hh/cig£_bin/hello.cig

my c program:
//
// File Name hello.c
//
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char* argv[],char *envp[] )
{
printf("Content-type: text/html\n\n");
printf("Hello___World");
}

itsme86 · 08-03-2004, 03:54 AM

What do you mean it doesn't run? What exactly happens when you go that URL? Your domain name has some funky pound symbol in it that I can't resolve.

Try adding return 0; at end of your main() function.

nickhx · 08-03-2004, 04:06 AM

when i run on the http://hh/cig_bin/hello.cig, here hh is my local network ip ,10.0.1.34,the message is:

There was an unusual problem serving the requested URL '/cgi-bin/hello.cgi'.

itsme86 · 08-03-2004, 04:15 AM

It must be a problem with your webserver configuration. I copied and pasted your code exactly and compiled it the exact same way you did and it works fine on my server.

Are you writing that URL in this forum or is that what you're actually trying to go to? Because the URL you're showing has hello.cig instead of hello.cgi.

ljqu_happy · 08-03-2004, 04:24 AM

as you know, what configuration may be wrong?

ljqu_happy · 08-03-2004, 04:26 AM

I'm sorry, it's my question

I post the first post using my firend's ID because that i cann't post a URL as a newer

nickhx · 08-03-2004, 04:27 AM

in fact ,this is ljqu_happy's question,he just use my ID to ask question^_^

ljqu_happy · 08-03-2004, 04:30 AM

i'm sorry, cig in the first two posts is only a clerical error, i don't make this mistake in the address column.

itsme86 · 08-03-2004, 04:35 AM

Well, you'll want to look at your httpd.conf file (probably in the /etc/apache directory) and make sure you have all the CGI stuff set up correctly in there. If you make any modifications make sure you restart httpd so the changes will take effect.

ljqu_happy · 08-03-2004, 04:58 AM

i have found the reason with one friend's help, the real reason is my hello.cgi is for INTEL architecture, but in fact my linux is ARM architecture.

Howerer, thank you very much!