filename: f1
filename: f2
filename: f3
*** Where "x" is the name of the script file that called function 3 (f1,f2, ...,fn).
*** I can pass it as a variable ($0, $BASH_SOURCE) from f1 & f2 scripts.
*** But i don't want to modify f1 & f2 (lot of files are using it !!!)
How can i modify f3 alone to make it print the name of the calling script file ?
How do i get the value of the variable from the called script(script2) to the calling script(script1) in ksh ?
I've given portion of the script here to explain the problem.
Portion of Script 1
=============
-----
-----
tmp=`a.ksh p1 p2 p3`
if then
# error processing
fi
-----... (10 Replies)
Hi,
My requirement is to search for a paritcular string from a group of .gz files and to print the lines containing that string and the name of the files in which that string is present.
Daily 500 odd .gz files will be generated in a directory(directory name will be in the form of... (4 Replies)
Good morning!!
I wrote a script and Im not the best at Perl so I would like someone to look it over....just in case. Ive been working on this script forever!!
The script is supposed to: Have the user enter a number using STDIN. Calculate the average of the numbers, the total of all of the... (0 Replies)
Hi,
I have a patternfile with following pattern
cat
dog
cow
pig
Let's say I have thousand files
file0001
file0002
file0003
.
.
.
file1000
Each pattern can occur multiple times in multiple files. How can I search for pattern so the output of pattern and the filename is printed... (1 Reply)
I am creating a startup script for an application. This application's startup script is in bash. It will also need to call a perl script (which I will not be able to modify) for the application environment prior to calling the application. The problem is that this perl script creates a new shell... (5 Replies)
Can someone let me know how could I achieve this
In one of per script I am calling the shell script but I need to so one thing that is one shell script call I need to pass pne argument.In below code I am calling my ftp script but here I want to pass one argument so how could I do this (e.g:... (5 Replies)
I am getting the following error while passing parameter to a shell script called within awk script. Any idea what's causing this issue and how to ix it ? Thanks
sh: -c: line 0: syntax error near unexpected token `newline'
sh: -c: line 0: `./billdatecalc.sh ... (10 Replies)
Hi,
If i were to do this an print out the file, it will show as it is in the command
$ awk '/Privilege Use/ {P=0} /Object Access/ {P=1} P' AdvancedAudit.txt
Object Access
File System No Auditing
Registry No Auditing
Kernel... (1 Reply)
Hello, there!
I am running an executable awk script with 'source.awk input_file' and found that when I need to print FILENAME, or ENVIRON or even FNR nothing happens ...
However, if I run it with 'awk -f source.awk input_file', then those variables are printed...
What is the reason for that... (6 Replies)
Hello, there!
I am running an executable awk script with 'source.awk input_file' and found that when I need to print FILENAME, or ENVIRON or even FNR nothing happens ...
However, if I run it with 'awk -f source.awk input_file', then those variables are printed...
What is the reason for that... (1 Reply)
Discussion started by: fbird3
1 Replies
LEARN ABOUT DEBIAN
ppmtosixel
ppmtosixel(1) General Commands Manual ppmtosixel(1)NAME
ppmtosixel - convert a portable pixmap into DEC sixel format
SYNOPSIS
ppmtosixel [-raw] [-margin] [ppmfile]
DESCRIPTION
Reads a portable pixmap as input. Produces sixel commands (SIX) as output. The output is formatted for color printing, e.g. for a DEC
LJ250 color inkjet printer.
If RGB values from the PPM file do not have maxval=100, the RGB values are rescaled. A printer control header and a color assignment table
begin the SIX file. Image data is written in a compressed format by default. A printer control footer ends the image file.
OPTIONS -raw If specified, each pixel will be explicitly described in the image file. If -raw is not specified, output will default to com-
pressed format in which identical adjacent pixels are replaced by "repeat pixel" commands. A raw file is often an order of magni-
tude larger than a compressed file and prints much slower.
-margin
If -margin is not specified, the image will be start at the left margin (of the window, paper, or whatever). If -margin is speci-
fied, a 1.5 inch left margin will offset the image.
PRINTING
Generally, sixel files must reach the printer unfiltered. Use the lpr -x option or cat filename > /dev/tty0?.
BUGS
Upon rescaling, truncation of the least significant bits of RGB values may result in poor color conversion. If the original PPM maxval was
greater than 100, rescaling also reduces the image depth. While the actual RGB values from the ppm file are more or less retained, the
color palette of the LJ250 may not match the colors on your screen. This seems to be a printer limitation.
SEE ALSO ppm(5)AUTHOR
Copyright (C) 1991 by Rick Vinci.
26 April 1991 ppmtosixel(1)