Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Mawk printf %d maxes out at 2147483647
Top Forums UNIX for Advanced & Expert Users Mawk printf %d maxes out at 2147483647 Post 302883072 by treesloth on Friday 10th of January 2014 04:06:28 PM
Old 01-10-2014
Quote:
Originally Posted by bartus11
Try this then:
Code:
printf "%.0f\n", 2147483648

Ah, of course. That works. :-) Don't know why I assumed that would also be broken. Many thanks.
 

10 More Discussions You Might Find Interesting

1. Programming

printf

What is the output of the following program considering an x86 based parameter passing sequence where stack grows towards lower memory addresses and that arguments are evaluated from right to left: int i=10; int f1() { static int i = 15; printf("f1:%d ", i); return i--; } main() {... (2 Replies)
Discussion started by: arunviswanath
2 Replies

2. Shell Programming and Scripting

printf

How to print output in following format? A..................ok AA................ok AAA..............ok AAAAAA........ok "ok" one under one (4 Replies)
Discussion started by: mirusnet
4 Replies

3. Shell Programming and Scripting

printf in awk

Hi friends.. I am confused about awk printf option.. I have a comma separated file 88562848,21-JAN-08,2741079, -1188,-7433,TESTING 88558314,21-JAN-08,2741189, -1273,-7976,TESTING and there is a line in my script ( written by someone else) What is the use of command? I guess... (10 Replies)
Discussion started by: clx
10 Replies

4. Shell Programming and Scripting

awk and printf

echo $bbsize 1.5 echo $fillpercent .95 echo $bbsize | awk '{printf "%.2f\n",$0*$fillpercent}' 2.25 echo $bbsize | awk '{printf "%.2f\n",$0*.95}' 1.42 1.42 is what I'm expecting... echo $blocksize 4096 echo $bbsize | awk '{printf "%.2f\n",$0*$blocksize}' 2.25 echo $bbsize |... (3 Replies)
Discussion started by: xgringo
3 Replies

5. Shell Programming and Scripting

IF and awk/printf

Hi Friends, Scripting newb here. So I'm trying to create a geektool script that uses awk and printf to output certain fields from top (namely command, cpu%, rsize, pid and time, in that order). After much trial and error, I've pretty much succeeded, with one exception. Any process whose name... (3 Replies)
Discussion started by: thom.mattson
3 Replies

6. UNIX for Dummies Questions & Answers

Need help with printf

Hi, I have just completed my first script (:D) and now i just need to format it with printf. This is what I have: #!/bin/ksh TOTB=0 TOTF=0 TOTI=0 HOST=`hostname` echo " FSYSTEM BLKS FREE INUSE MOUNTEDON" df -m | grep -v ":"|grep -v Free|grep -v "/proc"| while read FSYSTEM... (2 Replies)
Discussion started by: compan023
2 Replies

7. UNIX for Dummies Questions & Answers

mawk script to compare 2 files and report where they match

I have two files and would like a report of where they match. Example of file1: 1 1 1 2 2 2 13 14 15 4 4 4 15 16 17 100 102 1004 56 57 890 Example of file2: 2 2 2 16 10 11 45 22 35 13 14 15 1001 1002 3456 100 102 1004 (1 Reply)
Discussion started by: kenneth.mcbride
1 Replies

8. UNIX for Dummies Questions & Answers

The meaning of %s in printf

I have this command like that has %s in it, I know %s calls a column, but I am not sure I understand which column (I mean for my case I can check the input file, but I want to know how is this %s used, how comes tha same symbo; gives different columns in one command line: {printf "grep %s... (22 Replies)
Discussion started by: cosmologist
22 Replies

9. Shell Programming and Scripting

MAWK does not support length(array)?

As Brendan O'Conner writes in this blog, mawk is near 8 times faster than gawk, so I am going to give mawk a go, but I got errors when trying to print the length of an array in mawk using length() function, is it not supported in mawk? or there's another way to get the length of an array in mawk? ... (3 Replies)
Discussion started by: kevintse
3 Replies

10. UNIX for Advanced & Expert Users

[SOLVED] Making mktime/strftime available to mawk

I frequently use awk time functions and am switching some scripts over to mawk. I don't have the mktime or strftime functions in mawk, but it appears that there is a way, as explained here in "Time functions": Please only cut-and-past links to man pages from our man pages. So, simple... (10 Replies)
Discussion started by: treesloth
10 Replies

LEARN ABOUT MOJAVE

locale::codes::langext5.18

Locale::Codes::LangExt(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangExt(3pm)

NAME

       Locale::Codes::LangExt - standard codes for language extension identification

SYNOPSIS

	  use Locale::Codes::LangExt;

	  $lext = code2langext('acm');		       # $lext gets 'Mesopotamian Arabic'
	  $code = langext2code('Mesopotamian Arabic'); # $code gets 'acm'

	  @codes   = all_langext_codes();
	  @names   = all_langext_names();

DESCRIPTION

       The "Locale::Codes::LangExt" module provides access to standard codes used for identifying language extensions, such as those as defined in
       the IANA language registry.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default IANA language
       registry codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying language extensions. A code set may be specified using either a name, or
       a constant that is automatically exported by this module.

       For example, the two are equivalent:

	  $lext = code2langext('acm','alpha');
	  $lext = code2langext('acm',LOCALE_LANGEXT_ALPHA);

       The codesets currently supported are:

       alpha
	   This is the set of three-letter (lowercase) codes from the IANA language registry, such as 'acm' for Mesopotamian Arabic.

	   This is the default code set.

ROUTINES

       code2langext ( CODE [,CODESET] )
       langext2code ( NAME [,CODESET] )
       langext_code2code ( CODE ,CODESET ,CODESET2 )
       all_langext_codes ( [CODESET] )
       all_langext_names ( [CODESET] )
       Locale::Codes::LangExt::rename_langext  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangExt::add_langext  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangExt::delete_langext  ( CODE [,CODESET] )
       Locale::Codes::LangExt::add_langext_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangExt::delete_langext_alias  ( NAME )
       Locale::Codes::LangExt::rename_langext_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangExt::add_langext_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangExt::delete_langext_code_alias  ( CODE [,CODESET] )
	   These routines are all documented in the Locale::Codes::API man page.

SEE ALSO

       Locale::Codes
	   The Locale-Codes distribution.

       Locale::Codes::API
	   The list of functions supported by this module.

       http://www.iana.org/assignments/language-subtag-registry
	   The IANA language subtag registry.

AUTHOR

       See Locale::Codes for full author history.

       Currently maintained by Sullivan Beck (sbeck@cpan.org).

COPYRIGHT

	  Copyright (c) 2011-2013 Sullivan Beck

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.18.2							    2013-11-04					       Locale::Codes::LangExt(3pm)
All times are GMT -4. The time now is 07:20 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy