Search Results

Really???

But sometimes it is nessesarry! For example, now.
It is a pity...

I have a trouble: i cannot install and use freeBSD for some reasons(have no computer now, and comps on my work are Windowsed), but I need to compile some UNIX sources for freeBSD(this one:...

How can 'popen()' be used for reading and writing to opening pipe?
If i try 'popen("prog", "rw")'
and then put and get chars - it does
not work.
What is wrong?

Works!
Thank you!

No, this
getenv("USER");
getenv("LOGNAME");
return NULL. It does not work ...
(I use LinuxRH7.2)

How could I get the username and password of user, who started this programm?

No, this is native C/C++ - HTML-embedded (it is transcoded
to real C++ and compiled by common g++ - see preprocessor here (http://ppc.take-1.biz) -
now I try to crossplatform it :rolleyes: )...

I cannot read the last moment
the file was modified - it returns
"Most recent access" instead:
code:
</td>
<th><?FILE *fatr=fopen(iindname.c_str(), "r");
if(fatr){
struct stat statbuf;...

The server is a simple XAMP Apache (http://apachefriends.org/index-en.html)
- don't worry - the cgi-programm that must allow the user to do this has a auth-system (user enters the password before...

The saving file - is generated
"cpp" file, which must be compiled by this CGI-programm after it is saved.
And user can do it in any folder he wants (no possibility for using 'usr/temp/').
Maybe...

Hello! I have a problem:

I compile some function, which must save file:
=====================
// prog.cpp
void save_file(){
FILE *fs = fopen("file.txt", "w");
if(!fs) cerr<< "cannot save";...

How do I use the regular expressions in c++?