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Full Discussion: Search 3 words
Top Forums Shell Programming and Scripting Search 3 words Post 302339937 by susau_79 on Saturday 1st of August 2009 12:09:59 AM
Old 08-01-2009
Well, thanks for bearing with me aigles. Latest command is also not working ad I am getting "awk: Input line procedure test1 insert cannot be longer than 3,000 bytes.". errors. Anyway in future, if you have time, pls reply for that. I have already attached file 'test.txt', that you can use for your reference.


Quote:
Originally Posted by aigles
Last attempt, another way without using gsub function :
Code:
awk -v RS='[[:space:]()\n]' -v Text='insert into xyz' '
BEGIN {
   Words_count = split(tolower(Text), Word);
   In_proc        = 0;
   Skip_comment   = 0;
   Wait_proc_name = 0;
}
 
!NF { next }
{ $0 = tolower($0) }
 
/^\/\*/ {
   Skip_comment = 1;
   next;
}
 
Skip_comment {
   if ($0 !~ /\*\/$/) next;
   Skip_comment = 0;
   next;
}
 
Wait_proc_name {
   Proc_name      = $0;
   Wait_proc_name = 0;
   next;
}
 
/(procedure|function)$/ {
   Proc_type      = $0;
   Wait_proc_name = 1;
   Index_word     = 1;
   In_proc        = 1;
   next;
}
 
In_proc {
   if ($0 != Word[Index_word]) next;
   if (Index_word == Words_count) {
      print Proc_type, Proc_name;
      Index_word = 0;
      In_proc    = 0;
   }
   Index_word++;
}
 
' inputfile

Jean-Pierre.
 

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IGAWK(1)							 Utility Commands							  IGAWK(1)

NAME
igawk - gawk with include files SYNOPSIS
igawk [ all gawk options ] -f program-file [ -- ] file ... igawk [ all gawk options ] [ -- ] program-text file ... DESCRIPTION
Igawk is a simple shell script that adds the ability to have ``include files'' to gawk(1). AWK programs for igawk are the same as for gawk, except that, in addition, you may have lines like @include getopt.awk in your program to include the file getopt.awk from either the current directory or one of the other directories in the search path. OPTIONS
See gawk(1) for a full description of the AWK language and the options that gawk supports. EXAMPLES
cat << EOF > test.awk @include getopt.awk BEGIN { while (getopt(ARGC, ARGV, "am:q") != -1) ... } EOF igawk -f test.awk SEE ALSO
gawk(1) Effective AWK Programming, Edition 1.0, published by the Free Software Foundation, 1995. AUTHOR
Arnold Robbins (arnold@skeeve.com). Free Software Foundation Nov 3 1999 IGAWK(1)
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