C and Perl in unix Post: 302445151

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Unix command in Perl

Hi, I have a perl script. It needs to open a file but the file that it will open will depend on the result of a unix command "tail -1". How can I do that in perl, to open a file which is the results from a unix command? Thanks in advance! Hope you can help me.

2. Shell Programming and Scripting

[PERL] Running unix commands within Perl Scripts

I understand that in order to run basic unix commands I would normally type at the prompt, I would have to use the following format system(ls -l); or exec(ls -l); But when I actually try to use the command, the script fails to compile and keeps telling me there is an error with this line. ...

3. Shell Programming and Scripting

ftp from windows to unix using a perl script on unix machine

i need to ftp a file from windows to a unix machine by executing a sript(perl/shell/php) from that unix machine.i can also use HTML and javascript to build forms.

4. Shell Programming and Scripting

Execute in unix not in PERL

Hi All, This below command is working fine with unix box. However i could not able to run it in PERL. kidly suggest??? perl -ne '{push @x, $_}END{pop(@x); print @x}' create2.txt

5. Shell Programming and Scripting

Using Spreadsheet on Perl in UNIX

Very new to UNIX, so still getting used to all this. I made a Perl script where I want to create a spreadsheet file when extracting "data" from a text file. Now, this works perfectly fine on my Windows OS since I'm using the Win32 libraries with Microsoft Excel, but when I want to try it out on...

6. Shell Programming and Scripting

perl/unix: script in command line works but not in perl

so in unix this command works works and shows me a list of directories find . -name \*.xls -exec dirname {} \; | sort -u | > list.txt but when i try running a perl script to run this command my $query = 'find . -name \*.xls -exec dirname {} \; | sort -u | > list.txt';...

7. Shell Programming and Scripting

Assigning value from unix to perl

Hi All I got stuck in an issue, and i want help from you guys. The issue is-: I have two scripts one is call.sh(written in Unix) and another one is called.pl(written in Perl). What i do is i invoke the script call.sh and inside of call.sh the Perl script is called called.pl. There is some...

8. Shell Programming and Scripting

Unix perl scripting

Hi , Could someone please help me for following script: perl -pi -e 's/\"//g' ${FILELIKE}*.csv perl -pi -e '$_ ="" if ($.==1);' ${FILELIKE}*.csv What these 2 commands are doing? Thanks, Preetpal How to use code tags

9. Programming

Unix grep in perl script

Hello, Fairly simple really I have an xml file and I want to check to see if it contains a pattern. The pattern is "../" On the command line I can type: grep "\.\./" myFile.xml and I get desired result. To do the same thing in a perl script I thought it was as simple as putting the ``...

10. Shell Programming and Scripting

Convert UNIX to perl

Hi, Can someone convert the code into perl ? x=(a b c) y=(d e) times=$((${#x} * ${#y})) ((xi=yi=0)) for((i=1;i<=times;i++,xi++,yi++)) do if((xi>${#x}-1));then xi=0;fi if((yi>${#y}-1));then yi=0;fi print ${x},${y} done

LEARN ABOUT SUSE

xpcanceldoc

XpCancelDoc(3Xp)						 XPRINT FUNCTIONS						  XpCancelDoc(3Xp)

NAME

       XpCancelDoc -  Cancels a print document.

SYNOPSIS

       void XpCancelDoc ( display, discard )
	     Display *display;
	     Bool discard;

ARGUMENTS

       display
	      Specifies a pointer to the Display structure; returned from XOpenDisplay.

       discard
	      When TRUE, specifies that all XPPrintNotify events with a detail of XPEndPageNotify or XPEndDocNotify should be discarded.

DESCRIPTION

       XpCancelDoc cancels an in-progress document. If the job was started with output_mode XPGetData then the data stream to XpGetDocumentData is
       interrupted; no further data for the current document will be generated but data for subsequent documents can be generated. For	many  page
       description languages such arbitrary termination may invalidate the output.

       If the job was started with output_mode XPSpool then depending on the driver and spooler implementation the entire document may be canceled
       or a partial document may be generated.

       If discard is True all XPPrintNotify events with a detail field of XPEndPageNotify  or  XPEndDocNotify  are  discarded  before  XpCancelDoc
       returns.

       For  clients  selecting XPPrintMask (see XpSelectInput), the event XPPrintNotify will be generated with its detail field set to XPEndDocNo-
       tify.

DIAGNOSTICS

       XPBadContext   A valid print context-id has not been set prior to making this call.

       XPBadSequence  The function was not called in the proper order with respect to the other X Print Service Extension calls (example, XpEndDoc
		      prior to XpStartDoc).

SEE ALSO

       XpEndDoc(3Xp), XpGetDocumentData(3Xp), XpSelectInput(3Xp), XpStartDoc(3Xp)

X Version 11							    libXp 1.0.0 						  XpCancelDoc(3Xp)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Unix command in Perl

Discussion started by: ayhanne

2. Shell Programming and Scripting

[PERL] Running unix commands within Perl Scripts

Discussion started by: userix

3. Shell Programming and Scripting

ftp from windows to unix using a perl script on unix machine

Discussion started by: raksha.s

4. Shell Programming and Scripting

Execute in unix not in PERL

Discussion started by: adaleru