i'm a relative newbie to unix (i'm on OSX) and i have a specific problem i'm tripped up on:
i'm piping the output of top (in log format) into an awk command which formats the information (and eventually will send it out continuously via udp/osc to another app). my problem is with what comes up... (4 Replies)
I'm wrting a program which needs to get the following information of a sever by calling some lib fuctions or system calls, so can anybody help to tell me those function names or where I can find the description of them ?
CPU usage
Memory usage
Load procs per min
Swap usage
Page I/O
Net I/O... (1 Reply)
I'm wrting a program which needs to get the following information of a sever by calling some lib fuctions or system calls, so can anybody help to tell me those function names or where I can find the description of them ?
CPU usage
Memory usage
Load procs per min
Swap usage
Page I/O
... (11 Replies)
Helllo folks...
I tryed to edit crontab and I have this problem when I do crontab -l it shows my crontab correctly and if I do crontab -e I get this.
baafh-99.03#
baafh-99.03# crontab -e
1063
?
?
?
?
?
and that is all ...:( I have to type "q" and hit enter and I am back... (4 Replies)
is there anyway to make while run a command faster than per second?
timed=60
while
do
command
sleep 1
done
i need something that can run a script for me more than one time in one second. can someone help me out here? (3 Replies)
I'm making a program that you input the month and year, and it creates a calender for that month of that year. This is my largest project yet, and I broke it up into several source files.
cal.c
#include "cal.h"
#include <stdio.h>
main() {
int month, year;
scanf("%d %d", &month,... (3 Replies)
This is an unusual situation where I have an NFS server currently serving out MULTIPLE clients over several variants of Linux and UNIX successfully (world permissions) except for a SINGLE client. Even the other Linux (SuSE) clients in the same room are mounting successfully with defaults without... (6 Replies)
Our comp-operator has come across a peculiar ‘feature'. We have this directory where we save all the reports that were generated for a particular department for only one calendar year. Currently there are 45,869 files. When the operator tried to backup that drive it started to print a flie-listing... (3 Replies)
I have made a simple script to zip a file then first copy it to a specific directory using cp command then move it to another directory. Files are getting generated at regular intervals in the dir. /one/two/three/four/. I have entry of my script in cron to run after every 2 min.
#!/bin/sh... (9 Replies)
Discussion started by: Devesh5683
9 Replies
LEARN ABOUT SUSE
glcolormask
GLCOLORMASK(3G)GLCOLORMASK(3G)NAME
glColorMask - enable and disable writing of frame buffer color components
C SPECIFICATION
void glColorMask( GLboolean red,
GLboolean green,
GLboolean blue,
GLboolean alpha )
PARAMETERS
red, green, blue, alpha
Specify whether red, green, blue, and alpha can or cannot be written into the frame buffer. The initial values are
all GL_TRUE, indicating that the color components can be written.
DESCRIPTION
glColorMask specifies whether the individual color components in the frame buffer can or cannot be written. If red is GL_FALSE, for exam-
ple, no change is made to the red component of any pixel in any of the color buffers, regardless of the drawing operation attempted.
Changes to individual bits of components cannot be controlled. Rather, changes are either enabled or disabled for entire color components.
ERRORS
GL_INVALID_OPERATION is generated if glColorMask is executed between the execution of glBegin and the corresponding execution of glEnd.
ASSOCIATED GETS
glGet with argument GL_COLOR_WRITEMASK
glGet with argument GL_RGBA_MODE
SEE ALSO glClear(3G), glColor(3G), glColorPointer(3G), glDepthMask(3G), glIndex(3G), glIndexPointer(3G), glIndexMask(3G), glStencilMask(3G)GLCOLORMASK(3G)