Search:

I'm using an RH Linux. Could you point me some code ?

Thanks a lot,

Hello All,

Can anyone give me some intro infos on how I could:

Execute a certain task on a N times per second ?? I would like to run a task at a defined number (N) of times per second.

Any...

Could any one give me an example, even if a simple one.

Thanks,

Hello All,

I have some data into an struct and I would like to group those information. My struct looks like this:



struct MyStruct data[MAX];

struct MyStruct {
char date[20];

Hello Again,

I've found a problem today with this implemantation. My program dies allways after 108 seconds. I've done this:

At main():


struct sigaction act;
/* Assign sig_chld as...

Hey Salem and orbitz, thanks a lot for the solution !

I've made some coding and now it works just fine !!!


Thanks again,

Hello All,

I have made a small program to execute an external program using execv. First I make some sanity check's like if the file exist then I execute the program (by root) doing an setuid to...

Hey Quzah, thanks alot for the help !

Does anyone know how I can store the Built date like apache does:



I'm using RH Linux with gcc !

Thanks in advance,

#include <stdio.h>
#include <time.h>

main() {
char date_Ymd[8+1];
struct tm *gsapdh;
time_t gsaintps;
gsaintps=time(NULL);
gsapdh =...

Hello All,

I'll use the same post to make interested people search easier in the future.

Does any one know how to get the serial from a *UX box ? And how about if I have a raid device ?

I'm...

Salem, Thank you one more time for your help ! Its very simple:



setuid(userid);


Thanks,

Hello All,

I'm writing a program that will execute external programs under a linux machine. This program will run as root and each external program must be run by the user that is calling it...
...

Hello Sinkula,

Thanks for the tip !

It now works inside the while, only the numbers on the file are printed. I think I've found the error... it was not at sscanf I think that is a problem with...

Hello All,

I have the following code:



if(f_peri) {
c = 0;
k = 0;
...

Hey, thanks alot tjohnsson.

It worked !

Well it didn´t realy work !



while ( sscanf(ptr, "%50[^ ]%*s%n", field, &n) == 1 )


It produces the following:
field[0]: [Hello]

Well, I think I´ve found a better way of doing what I need. I´ve done this:



#include <stdio.h>
#include <string.h>

main() {
//char line[]="Hello World !!";
//char...

Hello All,


I'm trying to split a line like this:

15 /usr/bin/php /html/echo.php 8

I split paramaters using space char as the delimiter. I need to put the first par (15) and a variable and...

strcat(param1 , param2);

strcat will allways concat param2 to param1 ! Depending on what you are trying to do you can also use sprintf.



#include <stdio.h>
#include <string.h>

main() {

Hi iain,

I've tryed getwd but it has the same result as getcwd. My code:



#include <unistd.h>
#include <limits.h>

main()

Ok anonytmouse, understood ! I'll try argv[0] for now and think in a better solution for the next versions !

Thanks for the help !

Hello All,

Im trying to get the working directory where my application resides. My actual code uses getcwd.



#include <unistd.h>
#include <limits.h>

main()

Realy a dont know how I was missing this ! :)

Anyway, thanks alot for the help ! My code now is:



#include <time.h>

main()
{

Hello All,

Once more I'm asking for some help from all gurus. I've searched for some help in the history but with now sucess.

I'm trying to open a file named file_YYYYMMDD.txt.
Ex:...