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Full Discussion: Sort help: How to sort collected 'file list' by date stamp :
Top Forums Shell Programming and Scripting Sort help: How to sort collected 'file list' by date stamp : Post 302787537 by ahamed101 on Friday 29th of March 2013 07:51:28 PM
Old 03-29-2013
Try this

Code:
awk 'BEGIN{mon["Jan"]=1;mon["Feb"]=2;mon["Mar"]=3;mon["Apr"]=4;mon["May"]=5;mon["Jun"]=6;mon["Jul"]=7;mon["Aug"]=8;mon["Sep"]=9;mon["Oct"]=10;mon["Nov"]=11;mon["Dec"]=12;} 
{ split($8, hhmm, /:/); format="2012 "mon[$6]" "$7" "hhmm[1]" "hhmm[2]" 00 00"; t=mktime(format); a[t]=$0; b[++j]=t; } 
END{n=asort(b); for(i=1;i<=n;i++){print a[b[i]]}}' input_file

--ahamed

---------- Post updated at 04:51 PM ---------- Previous update was at 04:49 PM ----------

Updated the code : there was a syntax error.

--ahamed
This User Gave Thanks to ahamed101 For This Post:
rveri
 

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LEARN ABOUT OSX

pcap_set_tstamp_type

PCAP_SET_TSTAMP_TYPE(3PCAP)											       PCAP_SET_TSTAMP_TYPE(3PCAP)

NAME

       pcap_set_tstamp_type - set the time stamp type to be used by a capture device

SYNOPSIS

       #include <pcap/pcap.h>

       int pcap_set_tstamp_type(pcap_t *p, int tstamp_type);

DESCRIPTION

       pcap_set_tstamp_type()  sets  the  the  type  of  time  stamp  desired for packets captured on the pcap descriptor to the type specified by
       tstamp_type.  It must be called on a pcap descriptor created  by  pcap_create()	that  has  not	yet  been  activated  by  pcap_activate().
       pcap_list_tstamp_types()  will  give  a list of the time stamp types supported by a given capture device.  See pcap-tstamp(7) for a list of
       all the time stamp types.

RETURN VALUE

       pcap_set_tstamp_type() returns 0 on success if the specified time stamp type is expected to be supported by the capture device,	PCAP_WARN-
       ING_TSTAMP_TYPE_NOTSUP  on  success if the specified time stamp type is not supported by the capture device, PCAP_ERROR_ACTIVATED if called
       on a capture handle that has been activated, and PCAP_ERROR_CANTSET_TSTAMP_TYPE if the capture device  doesn't  support	setting  the  time
       stamp type.

SEE ALSO

       pcap(3PCAP), pcap_list_tstamp_types(3PCAP), pcap_tstamp_type_name_to_val(3PCAP), pcap-tstamp(7)

								  21 August 2010				       PCAP_SET_TSTAMP_TYPE(3PCAP)
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