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Full Discussion: Awk Problem - Fixing needed
Top Forums Shell Programming and Scripting Awk Problem - Fixing needed Post 302681697 by SkySmart on Friday 3rd of August 2012 10:06:20 PM
Old 08-03-2012
Quote:
Originally Posted by Corona688
That is a thick mix of awk and shell. I can't even tell what you're trying to do. It almost looks like you're trying to get it to print shell statements, but that's seldom a good idea -- why not do that in the shell itself?

Please tell us what exactly you're trying to do, not just post inscrutable code which can't.
Code:
if(PCT<UWARN)

i would have used shell but shell does not handle mathematical equations that involve decimals or negative numbers...which is why i'm using awk.

this seems like an easy fix because all i want to do is just print variables. but this is driving me crazy.

the value inside $FILESYS is usually one word (without any spaces) but some times it can be two words. i.e. "Physical Memory" or "Virtual Memory" or "/var" or "/boot".
 

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LEARN ABOUT OSX

platform::shell

platform::shell(n)					       Tcl Bundled Packages						platform::shell(n)

__________________________________________________________________________________________________________________________________________________

NAME

       platform::shell - System identification support code and utilities

SYNOPSIS

       package require platform::shell ?1.1.4?

       platform::shell::generic shell
       platform::shell::identify shell
       platform::shell::platform shell
_________________________________________________________________

DESCRIPTION

       The platform::shell package provides several utility commands useful for the identification of the architecture of a specific Tcl shell.

       This  package  allows the identification of the architecture of a specific Tcl shell different from the shell running the package. The only
       requirement is that the other shell (identified by its path), is actually executable on the current machine.

       While for most platform this means that the architecture of the interrogated shell is identical to the architecture of  the  running  shell
       this  is  not generally true. A counter example are all platforms which have 32 and 64 bit variants and where a 64bit system is able to run
       32bit code. For these running and interrogated shell may have different 32/64 bit settings and thus different identifiers.

       For applications like a code repository it is important to identify the architecture of the shell which will  actually  run  the  installed
       packages, versus the architecture of the shell running the repository software.

COMMANDS

       platform::shell::identify shell
	      This command does the same identification as platform::identify, for the specified Tcl shell, in contrast to the running shell.

       platform::shell::generic shell
	      This command does the same identification as platform::generic, for the specified Tcl shell, in contrast to the running shell.

       platform::shell::platform shell
	      This command returns the contents of tcl_platform(platform) for the specified Tcl shell.

KEYWORDS

       operating system, cpu architecture, platform, architecture

platform::shell 						       1.1.4							platform::shell(n)
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