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A question on C programming and Outputing variables

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# 1  
Old 12-05-2003
Error A question on C programming and Outputing variables
I was wondering if someone could show me what I'd need to do in C programming language to output the current values of all of your environment variables and do so in such a way that it will duplicate an "env" command on unix. Does anyone know how and can you share it with me?

Thanks in advance.
# 2  
Old 12-05-2003
you have the getenv function

or you can have your main as

int main(argc, argv, env)
int argc;
char *argv[];
char *env[];
{
int cnt;
for(cnt=0;env[cnt];cnt++)
printf("%s\n",env[cnt]);
return 0;
}
# 3  
Old 12-05-2003
Thanks
My gratitude to you. ^___^
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