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Top Forums Shell Programming and Scripting awk mktime(strftime(format,"6-FEB-2013 08:50:03.841") Post 302892266 by Chubler_XL on Tuesday 11th of March 2014 10:15:09 PM
Old 03-11-2014
Try %-2d-%b-%Y %H:%M:%S.%3u with tr -s '[:lower:]' '[:upper:]' for the upper case requirement.

---------- Post updated at 12:15 PM ---------- Previous update was at 11:34 AM ----------

Sorry just realised you want awk code, try:

Code:
$ awk '
BEGIN {
    t="6-FEB-2013 08:50:03.841"
    gsub(/\-|:|\./, FS, t)
    split(t,a)
    M = 1 + (index("JANFEBMARAPRMAYJUNJULAUGSEPOCTNOVDEC", toupper(a[2])) - 1) / 3
    print mktime(sprintf("%d %d %d %d %d %d", a[3], M, a[1], a[4], a[5], a[6])) "." a[7]
}'
1360104603.841

Wrap it up in a function if you need to call it a few times throughout your code.
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toupper(3C)						   Standard C Library Functions 					       toupper(3C)

NAME
toupper - transliterate lower-case characters to upper-case SYNOPSIS
#include <ctype.h> int toupper(int c); DESCRIPTION
The toupper() function has as a domain a type int, the value of which is representable as an unsigned char or the value of EOF. If the argument has any other value, the argument is returned unchanged. If the argument of toupper() represents a lower-case letter, and there exists a corresponding upper-case letter (as defined by character type information in the program locale category LC_CTYPE), the result is the corresponding upper-case letter. All other arguments in the domain are returned unchanged. RETURN VALUES
On successful completion, toupper() returns the upper-case letter corresponding to the argument passed. ERRORS
No errors are defined. ATTRIBUTES
See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ |ATTRIBUTE TYPE |ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |CSI |Enabled | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ SEE ALSO
_toupper(3C), setlocale(3C), attributes(5), standards(5) SunOS 5.11 14 Aug 2002 toupper(3C)
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