waitpid and grandchildren Post: 302643965

3 More Discussions You Might Find Interesting

1. Programming

problems with FORK() and WAITPID()

Dear All, I'm trying to write multithreading TCP Daemon which executes external program when new network connection arrives on a socket. After accept() I'm doing fork() for initiating of new child process, in which will be executed external program. After child creation I'm doing fork() again,...

2. Programming

waiting for multiple childs - C - waitpid

Hi gurus, I would like to fork more children and then write their return values: so far I tried: #include <stdio.h> #include <stdlib.h> #include <errno.h> #include <unistd.h> #include <sys/types.h> #include <sys/wait.h> int main(void) { pid_t pid; int rv=0, i; ...

3. Programming

[C]Fork and waitpid

Hi folks, I am writing a simple program to understand how fork() and waitpid works, but it doesn't seem that is working like I wanted. if(fork()==0){ //el hijo pid1=getpid(); printf("\nSoy el hijo %d",pid1); }else { //el padre if (fork()==0) { //el hijo pid2=getpid();...

LEARN ABOUT DEBIAN

wbar

WBAR(1) 						      General Commands Manual							   WBAR(1)

NAME

       wbar - a light and fast launch bar

SYNOPSIS

       wbar [options]

DESCRIPTION

       This manual page documents briefly the wbar command.

       wbar is a quick launch bar. Its fast, light and cool eye-candy.

OPTIONS

       A summary of options is included below.

       --help Show summary of options.

       -config conf-file
	      Use conf-file as wbar config file.

       -above-desk
	      Run over a desktop app (ie: xfdesktop).

       -isize i
	      Set icon size (eg: 32).

       -idist d
	      Set icon dist (eg: 1).

       -zoomf z
	      Set zoom factor (eg: 1.8 or 2.5).

       -jumpf j
	      Set jump factor (eg: 1.0 or 0.0).

       -pos p Set position. Choose from top, bottom, left, right, center, <bot|top>-<right|left>.

       -dblclk ms
	      Set ms for double click (0: single click).

       -bpress
	      Icon gets pressed.

       -vbar  Show vertical bar.

       -balfa i
	      Set bar alfa (0-100).

       -falfa i
	      Set unfocused bar alfa (0-100).

       -filter i
	      Set color filter (0: none 1: hovered 2: others, 3: all).

       -fc 0xAARRGGBB
	      Set filter color (default green 0xff00c800).

       -nanim i
	      Set number of animated icons: 1, 3, 5, 7, 9, ...

       -nofont
	      If set disables font rendering.

AUTHOR

       wbar was written by Rodolfo Granata <warlock.cc@gmail.com>.

       This manual page was written by Krzysztof Burghardt <krzysztof@burghardt.pl>, for the Debian project (and may be used by others).

								  March 16, 2009							   WBAR(1)