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Full Discussion: match range of different numbers by AWK
Top Forums Shell Programming and Scripting match range of different numbers by AWK Post 302351375 by radoulov on Tuesday 8th of September 2009 10:45:56 AM
Old 09-08-2009
Try this:

Code:
#!/usr/bin/awk -f

BEGIN {
OFS="\t"; ORS="\n" 
  def["ascoutlower"]    = "ARANGE"   
  def["ascoutupper"]    = "BRANGE"
  def["descoutlower"]   = "CRANGE"
  def["descoutupper"]   = "DRANGE"
  def["ascinnotexact"]  = "ERANGE"
  def["descinnotexact"] = "FRANGE"
  def["ascinexact"]     = "GRANGE"
  def["descinexact"]    = "HRANGE"
  
  }

func in_range(_num, _min, _max) { 
    return _min <= _num && _num <= _max 
    }
    
NR == FNR && NF {
  NF > 2 && k = $1
  in2[k] = in2[k] ? in2[k] RS $1 FS $2 : $2 FS $3
  next
  }
$1 in in2 {
  n = split(in2[$1], tmp, RS) 
  split(tmp[1], Tmp); min = Tmp[1]
  m = split(tmp[n], Tmp); max = Tmp[m]
  # asc - desc
  Def = $2 > $3 ? "desc" : "asc"
  # inrange - outofrange
  Def = Def (in_range($2, min, max) || \
    in_range($3, min, max) ? "in" : "out") 
  # lower - upper
  if ((Def ~ /ascout/ ? $3 : $2) < min) {
    Def = Def "lower"
#    print $0 "\t" def[Def], Def
#    next
    }
  if ((Def ~ /ascout/ ? $3 : $2) > max) {
    Def = Def "upper"
#    print $0 "\t" def[Def] "\t" Def
#    next
    }    
  # exact - not exact
  for (i=1; i<=n; i++) {
    split(tmp[i], range)
    if (Def ~ /asc/) { k1 = $2; k2 = $3 }      
    else { k1 = $3; k2 = $2 }
    if (k1 >= range[1] && k2 <= range[2]) {
      Def = Def "exact"
      print $0 "\t" def[Def] "\t" Def
      next
      }
    }
      Def = Def "notexact"
    print $0 "\t" def[Def] "\t" Def
    next    
}!/^[ \t]/ { print $0 "\tUNKNOWN" }

In this case there is no need to set ORS, the newline is the default value.
Last edited by radoulov; 09-08-2009 at 11:56 AM..
 

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LEARN ABOUT DEBIAN

kawari_encode

KAWARI8(6)							   Games Manual 							KAWARI8(6)

NAME

       kawari_encode, kawari_encode2, kawari_decode2 -- kawari 8.0 encoder/decoder

SYNOPSIS

       kawari_encode [file ...]

       kawari_encode2 [file ...]

       kawari_decode2 [file ...]

DESCRIPTION

       This manual page documents briefly the kawari command.

       This  manual  page was written for the Debian distribution because the original program does not have a manual page.  Instead, it has docu-
       mentation written in HTML format. For detailed descriptions, see doc-base.

       kawari_encode encodes kawari scripts to an encoded file. So the users for the scripts cannot easily read the content. It  can  be  used	to
       protect the content of Kawari scripts.  It takes several text files as inputs and converts them to .kaw files separately.

       kawari_encode2  is an advanced kawari_encode. It is able to assign a symmetric key like some encrypting systems. The key affects the encod-
       ing system. Users need the key to decode them.

       kawari_decode2 is a decoder of the .kaw files. It takes several .kaw files and convert them back to .txt files. If the kaw files is encoded
       by kawari_encode2, the key must be provided correctly for decoding.

AUTHOR

       This manual page was written by Ying-Chun Liu (PaulLiu) <grandpaul@gmail.com> for the Debian system (but may be used by others).  This man-
       ual page is in public domain and is freely reproduced, distributed, transmitted, used, modified, built upon, or otherwise exploited by any-
       one for any purpose, commercial or non-commercial, and in any way, including by methods that have not yet been invented or conceived.

																	KAWARI8(6)
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