eplain 3.1 (5dec06)

git-svn-id: svn://tug.org/texlive/trunk@2630 c570f23f-e606-0410-a88d-b1316a301751

2 files changed, 0 insertions, 143 deletions

diff --git a/Master/texmf-dist/source/eplain/base/util/idxuniq b/Master/texmf-dist/source/eplain/base/util/idxuniq
deleted file mode 100644
index 6ee7d225f5c..00000000000
--- a/Master/texmf-dist/source/eplain/base/util/idxuniq
+++ /dev/null
@@ -1,37 +0,0 @@
-#!/usr/bin/awk -f
-
-# (This file is public domain.)
-
-# This script filters input lines (which are expected to be a list of
-# `\indexentry' lines for MakeIndex) eliminating matching lines.  The comparison
-# is done without regard to hyperlink label names (in the form `IDX*', where `*'
-# stands for a non-negative integer).
-
-# This has to be done to avoid terms which differ only in hyperlink label names
-# embedded into them, because MakeIndex will treat these otherwise identical
-# terms as distinct, listing more than once a page number for equivalent terms
-# on the same page.
-
-# `stripped' array is indexed by `\indexentry' lines stripped off the hyperlink
-# label name.  For each term, we use its stripped version as a key into the
-# `stripped' array to increment its element.  This records the fact that we have
-# seen the term with such key.  Also, we add the (full) `\indexentry' line to
-# the `terms' array, but only if we have not yet seen a term with such key.
-
-# The idea was borrowed from Edition 3 of `GAWK: Effective AWK Programming: A
-# User's Guide for GNU Awk', which contains the following credit:
-
-#       histsort.awk --- compact a shell history file
-#       Thanks to Byron Rakitzis for the general idea
-
-{
-  temp = $0
-  sub (/{IDX[[:digit:]]+}/, "", temp)
-  if (stripped[temp]++ == 0)
-    terms[++count] = $0
-}
-
-END {
-  for (i = 1; i <= count; i++)
-    print terms[i]
-}
diff --git a/Master/texmf-dist/source/eplain/base/util/trimsee b/Master/texmf-dist/source/eplain/base/util/trimsee
deleted file mode 100644
index 8af5ebe6434..00000000000
--- a/Master/texmf-dist/source/eplain/base/util/trimsee
+++ /dev/null
@@ -1,106 +0,0 @@
-#!/bin/sh
-
-# (This file is public domain.)
-
-help ()
-{
-    cat <<EOF
-Usage:  trimsee [-i IS] [-o OS] [-s SEE]
-        trimsee {-h|--help|-v|--version}
-Remove commas (or other page list separators) in front
-of see / see also commands in the output of MakeIndex.
-Input is read from stdin, output is directed to stdout.
-
--i IS           use IS as a regular expression matching separator
-                in front of see / see also commands in the input
-                (default: '$DEFAULT_IS')
--o OS           use OS as a separator to replace IS in front of
-                see / see also commands (default: '$DEFAULT_OS')
--s SEE          use SEE as a regular expression matching see /
-                see also commands (default: '$DEFAULT_SEE')
--h, --help      show this help message
--v, --version   show version
-EOF
-}
-
-check_missing_arg ()
-{
-    if (( $1 < 2 )); then
-        echo "Missing argument to option '$2'" 1>&2
-        exit 1
-    fi
-}
-
-VERSION='0.1'
-
-DEFAULT_SEE='\\indexsee'
-DEFAULT_IS=', \+'
-DEFAULT_OS=' '
-
-SEE=$DEFAULT_SEE
-IS=$DEFAULT_IS
-OS=$DEFAULT_OS
-
-while [ $# != 0 ]
-do
-  case "$1" in
-      -i)
-          check_missing_arg $# "$1"
-          IS=$2
-          shift
-          ;;
-      -o)
-          check_missing_arg $# "$1"
-          OS=$2
-          shift
-          ;;
-      -s)
-          check_missing_arg $# "$1"
-          SEE=$2
-          shift
-          ;;
-      -h | --help)
-          help
-          exit 0
-          ;;
-      -v | --version)
-          echo "trimsee version $VERSION"
-          exit 0
-          ;;
-      *)
-          echo "Unknown option '$1'" 1>&2
-          exit 1
-          ;;
-  esac
-  shift
-done
-
-
-# The idea is to implement line output delayed by one line.  When we
-# read next line, we check if it starts with a see/see also entry, and
-# if it does, we remove the comma at the end of the previous line
-# before printing it.  We keep previous lines in the hold buffer.
-
-sed -n '
-
-# Remove all commas in front of see/see also inside each line.
-s/'"$IS$SEE/$OS$SEE"'/g
-
-# If this line does not start with see/see also, we will print the
-# previous line intact.  NOTE:  There are two characters inside the
-# brackets:  a space and a tab.
-/^[ 	]*'"$SEE"'/! { x; b PRINT; }
-
-# This line starts with see/see also, so remove comma at the end of
-# the previous line before we print it.
-x
-s/'"$IS"'$/'"$OS"'/
-
-# Print the previous line.
-:PRINT
-1! p
-
-# At the end of the input, print the last line.
-$ { x; p; }
-
-'