ive implemented getopt for the command line but have this problem,
#!/bin/sh
text=""
set -- getopt "t" etc .... #sets arguments
while :
do
case "$1" in #gets arguments
-t: shift; text="$1" ;;
shift
done
shift
if
then
echo "no text"
else
echo... (4 Replies)
Hi,
I am running a .csh shell and get this error.
set dir=/u21/oradata/SDE/cass
echo /u21/oradata/SDE/cass
/u21/oradata/SDE/cass
set compression=jpeg
set bustab=CASS_ORTHO2005
set keyword=cnty_2005
set resampling=bilinear
set image_list=/u21/oradata/SDE/cass/*.tif
Arguments too long.... (0 Replies)
I am getting a :; then
echo "Enter zero or one file"
echo "You must use a valid directory"
echo "Current directory is:" pwd
exit 0
fi
#Flag Variable
flag=1
#Code for no arguments
if ; then
for filename in *
do
if ; then
... (2 Replies)
Hi,
When i am running the following script 1.sh (without giving the command line arguments) then i am getting the following error.
if
then
echo "UID and PWD are correct"
elif
then
echo "Either UID or PWD is wrong. Please check your UID and PWD"
else
echo "UID and PWD can't be blank"... (9 Replies)
#include <pthread.h>
#include <signal.h>
...
sigset_t mask;
int err,signo;
err=sigwait(&mask,&signo);
switch(signo){
case SIGINT:
...
}
when I compile above code under solaris 10,it raise following error:
error: too many arguments to function 'sigwait'
I look up signal... (4 Replies)
I need help. I have created my script for a simple calculator but my multiplication operator does not work. This is the the code:
#!/bin/bash
echo "Enter number1"
read Number1
echo"Enter number2"
read Number2
echo"Operator is *"
read opr
if
then
expr $Number1 \*... (1 Reply)
Hello, I've got this little script that gets a bunch of comics and puts them in an html file. However, when I check that the comic URL is there and that it's a new one, I get the "too many arguments" error. The script is this:
CADURL=`curl --silent http://www.cad-comic.com/cad/ | grep -o... (10 Replies)
Hi,
i have a file.txt with data
Bangalore
Chennai
Hyd
filename of the script is: new.sh
result=`cat file.txt | grep $1`
if
then
echo pass
else
echo fail
fi
i am executing the file in the cmd line as "sh new.sh Bangalore"
o/p is pass
if i give "sh new.sh delhi"
o/p is... (6 Replies)
Hi,
I am getting the below error
: error at the if condition start and when I print the
value of TEST, it displays two values as below
/home/xyz/out/file1.txt
/home/xyz/out/file2.txt
if ; then
mv $TEST $TARGETDIR/
fi
Tried by enclosing it in double quotes "$TEST",... (4 Replies)
Here's my code.
21 if ; then
22
23 ls addr*.tmp | while IFS= read -r entry; do # Starts Reading .cfg files one by one ...
24 echo $entry
I get the below error at line number 21
line 21:
Can you tell me how can i alter my code to avoid the error ? (3 Replies)
Discussion started by: mohtashims
3 Replies
LEARN ABOUT OPENSOLARIS
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)