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Full Discussion: Beginner Need Help on perl input
Top Forums Shell Programming and Scripting Beginner Need Help on perl input Post 302555333 by guidely on Wednesday 14th of September 2011 12:31:45 PM
Old 09-14-2011
Beginner Need Help on perl input
Hi, I am beginner perl input I just want to know if I want to make a program that let user input a function such as input " < value " List all files that are less than value The current directory is used. eg input " < 5" list all file that less than 5 in current directory until user input "quit"

how can I get sperate value from < in user input

so here my code for user input two sperate input in once line

Code:
#!/usr/bin/perl -w

print " Welcome to advance search function";

$func = "";

while (( $func ne "quit\n" ) && ( $func2 = "exit\n" ))
{
    print " Enter advance search function :";
    $func = <STDIN>; $func2 = <STDIN>;
    
    
}
print " return to main menu \n";

Thank
Last edited by pludi; 09-14-2011 at 07:36 PM..
 

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LEARN ABOUT SUSE

objview

OBJVIEW(1)						      General Commands Manual							OBJVIEW(1)

NAME

       objview - view RADIANCE object(s)

SYNOPSIS

       objview [ -u updirection ][ rad options ] input ..
       objview [ -g ][ -u updirection ][ glrad options ] input ..

DESCRIPTION

       Objview	renders  a  RADIANCE  object  interactively  using rad(1) or glrad(1).	This program is merely a shell script that adds some light
       sources to a scene then calls rad(1) or glrad(1) to make an octree and view the scene interactively.

       If the default up vector (+Z) is inappropriate for this object, then specify a different one using the -u option to objview.

       Any number of material and scene files may be given, but no in-line commands or standard input.

AUTHOR

       Greg Ward Larson

SEE ALSO

       glrad(1), oconv(1), rad(1), rvu(1)

RADIANCE
							      6/10/98								OBJVIEW(1)
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