From octave-maintainers-request at bevo dot che dot wisc dot edu Fri Aug 31 23:50:37 2001
Subject: improvement to otags
From: "Joseph P. Skudlarek" <jskud at jskud dot com>
To: octave-maintainers at bevo dot che dot wisc dot edu
Date: Fri, 31 Aug 2001 21:49:27 -0700

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diff -cr otags /usr/local/bin/otags
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*** otags	Thu Nov 12 19:44:33 1998
--- /usr/local/bin/otags	Wed Apr 18 19:40:47 2001
***************
*** 1,4 ****
! #! /bin/sh
  
  # Generate a TAGS file from a set of Octave .m files for use with Emacs.
  #
--- 1,4 ----
! #! /bin/sh -ue
  
  # Generate a TAGS file from a set of Octave .m files for use with Emacs.
  #
***************
*** 18,26 ****
  # jump to it.  :-(
  
  # Author: Mario Storti <mstorti at minerva dot unl dot edu dot ar>
  
! etags --lang=none \
!       --regex='/[ \t]*function.*=[ \t]*\([^ \t]*\)[ \t]*(/\1/' \
        --regex='/###key \(.*\)/\1/' \
        --regex='/[ \t]*global[ \t].*/' \
        *.m
--- 18,33 ----
  # jump to it.  :-(
  
  # Author: Mario Storti <mstorti at minerva dot unl dot edu dot ar>
+ #         Jskud 18Apr01: handle function dcl w/ no result and/or no args
  
! exec etags --lang=none \
!       --regex='/[ \t]*function.*=[ \t]*\([^ \t()]*\)[ \t]*(/\1/' \
!       --regex='/[ \t]*function.*=[ \t]*\([^ \t()]*\)[ \t]*$/\1/' \
!       --regex='/[ \t]*function[ \t]*\([^ \t()]*\)[ \t]*(/\1/' \
!       --regex='/[ \t]*function[ \t]*\([^ \t()]*\)[ \t]*$/\1/' \
        --regex='/###key \(.*\)/\1/' \
        --regex='/[ \t]*global[ \t].*/' \
        *.m
+ 
+ #*NOTREACHED*#
+ ##[]
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Suggested ChangeLog Entry
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2001-08-31  Joseph P. Skudlarek  <jskud at jskud dot com>

	* emacs/otags: generate entries for function declarations 
	with no return value(s) and/or no arguments.

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[]
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