well I found lot of topics about awk..about if command in awk..
but I had to implement this:
nawk -F"|" '
$47 ~ /0R0011/ { print > ("/home/user/M/MC.tmp" )}
$47 ~ /0R0012/ { print > ("/home/user/M/DuSI.tmp" )}
$47 ~ /0R0014/ { print > ("/home/user/M/FF.tmp" )}
$47 ~ /0R0018/ { print >... (9 Replies)
Im new to unix and shell scripting. I am required to write a program and im in the process of creating a menu system. I have my main menu but i want to be able to select an option that takes me onto another menu. I have tried doing this with the case statement with no luck so far. Wondering if it... (3 Replies)
Hi all,
I would like to ask whether in Unix shell/perl have any functions or command to allow grep/cat/read a file inside compressed .tgz without extract it?
I know we can tar tvf a compressed tgz but this only allow we read the path/filename contained inside the tarball. If we want to read... (3 Replies)
echo "please enter ur choice..
1. Make a file.
2. Display contents
3. Copy the file
4. Rename the file
5. Delete the file
6. Exit"
read choice
case $choice in
1 ) echo enter the file name
read fname
if
then
echo... (2 Replies)
i have a case statement which branches to different sections based on an input. Each branch needs to call a function. below is the code. FOr some reason, the code inside the function is not getting executed. the code is below for reference.
in the below code echo "Function 1" which is there... (2 Replies)
please let me know if the below code could be written efficiently inside single awk
case "$INP" in
ksh)
cat catalog | awk 'BEGIN {FS=",";} { print $2 } END {}'
;;
pset)
cat catalog | awk 'BEGIN {FS=",";} { print $3 } END {}'
;;
dml)
cat catalog | awk 'BEGIN {FS=",";} {... (2 Replies)
I need to Write a shell script that allows some system-administration tasks to be preformed automatically from a menu-driven interface. with automated following tasks:
Copy directory tree
Delete files or directories
Output Information (this part is done )
*Copy directory tree
The “Copy... (2 Replies)
Hi,
I am reading file records inside a while loop,
and want to update the record when certain condition is met.
How can I update a file while being read?
I want to avoid using temporary files, copy, rename, ...
while IFS=',' read -r f1 f2
do
function(f1,f2)
if
then
<add... (1 Reply)
Hello,
I have a problem. I want to launch a different sql queries for different shell parameter values, something like this.
#/bin/bash
case $1 in
"A")
sqlplus -s user/pass << SQL
query A;
SQL
"B") sqlplus -s user/pass << SQL2
... (3 Replies)
Discussion started by: Vares
3 Replies
LEARN ABOUT DEBIAN
poll_mouse
poll_mouse(3alleg4) Allegro manual poll_mouse(3alleg4)NAME
poll_mouse - Polls the mouse. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
int poll_mouse();
DESCRIPTION
Wherever possible, Allegro will read the mouse input asynchronously (ie. from inside an interrupt handler), but on some platforms that may
not be possible, in which case you must call this routine at regular intervals to update the mouse state variables. To help you test your
mouse polling code even if you are programming on a platform that doesn't require it, after the first time that you call this function
Allegro will switch into polling mode, so from that point onwards you will have to call this routine in order to get any mouse input at
all, regardless of whether the current driver actually needs to be polled or not.
RETURN VALUE
Returns zero on success, or a negative number on failure (ie. no mouse driver installed).
SEE ALSO mouse_needs_poll(3alleg4), install_mouse(3alleg4), mouse_x(3alleg4), exlights(3alleg4), exmouse(3alleg4), exshade(3alleg4), exs-
pline(3alleg4), extrans(3alleg4)Allegro version 4.4.2 poll_mouse(3alleg4)