All ..
I am having a pointer array . And trying to store the addess into that pointer array . please see below the problem i faced
code:
int cnt1;
char *t_array;
char *f_array;
for(cnt1=0; cnt1<1000; cnt1++)
{
t_array =... (1 Reply)
Hi All,
I need some help with arrays. I need to take input from the user for hostname, username and password until he enters .(dot) or any other character and store the values in the variable array.
I would further connect to the hostname using username and passwd and copy files from server to... (7 Replies)
hi i have a file as follows:
1
2
3
4
5
6
i want to store all these numbers in an array using awk.. so far i have:
awk '{for(i=1;i<=NR;i++) {a=$1}} END {for(i=1;i<=NR;i++) {printf("%1.11f",a)}}' 1.csv > test
however, i am getting all values as zero in the "test" file..... (3 Replies)
i have a file called file.txt having the following entries.
2321
2311
2313
4213
i wnat to store these values in a list and i want to iterate the list using loop and store it in another list (1 Reply)
I am trying to get userinput from stdin and store the lines in an array.
If i do this:
using a char **list to store strings
allocate memory to it
#include <stdio.h>
#include <stdlib.h>
int main(int argc, char *argv)
{
char *prog = argv;
char **linelist;
int... (5 Replies)
Hi,
I want keep/save one command's output in an array and later want to iterate over the array one by one for some processing. instead of doing like below-
for str in `cat /etc/passwd | awk -F: '$3 >100 {print $1}' | uniq`
want to store-
my_array = `cat /etc/passwd | awk -F: '$3 >100 {print... (4 Replies)
hi,
i am writing a shell script in which i read a line in a variable.
FNAME="s1.txt s2.txt s3.txt s4.txt s5.txt"
i want to create a array and store single file names in a array..
so the array should contain
arr="s1.txt"
arr="s2.txt"
arr="s3.txt"
arr="s4.txt"
arr="s5.txt"
how to... (3 Replies)
Hi Community,
Would love to get some quick help on below requirement.
I am trying to process mpstat output from multiple blades of my server
I would like to assign this the output to an array and then use it for post processing. How can I use a two dimensional array and assign these value
... (23 Replies)
Hi,
I have written the below script to get the timestamp of each files and result is as below
Script
find /home/user -type f -name "*.json" -printf '%Tc %p\n' | awk {'print $1 " " $2 " " $3 " " $4 " " $5 " " $6 " " $7'}
Input
-rw-r--r-- 1 user domain users 17382 Jul 19 06:10... (5 Replies)
Discussion started by: nextStep
5 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)