#! /bin/sh /usr/share/dpatch/dpatch-run
## 02_debctrl_filter.dpatch by Brian Nelson <address@hidden>
##
## All lines beginning with `## DP:' are a description of the patch.
## DP: No description.

@DPATCH@
diff -urNad --exclude=CVS --exclude=.svn ./Makefile.am /home/nelson/tmp/dpep-work.XX1rPC/aspell/Makefile.am
--- ./Makefile.am	2005-07-01 14:04:59.000000000 -0700
+++ /home/nelson/tmp/dpep-work.XX1rPC/aspell/Makefile.am	2005-08-01 23:37:28.000000000 -0700
@@ -154,6 +154,7 @@
 
 ### Add the .info file your filter comes with
 optfiles = \
+  modules/filter/debctrl-filter.info\
   modules/filter/email-filter.info\
   modules/filter/tex-filter.info\
   modules/filter/sgml-filter.info\
@@ -167,6 +168,7 @@
   modules/filter/modes/html.amf \
   modules/filter/modes/sgml.amf \
   modules/filter/modes/tex.amf \
+  modules/filter/modes/debctrl.amf \
   modules/filter/modes/email.amf \
   modules/filter/modes/ccpp.amf \
   modules/filter/modes/none.amf \
@@ -184,6 +186,7 @@
 ### starting with file containing filter class definition followed by
 ### file containing filter member implementation.
 libaspell_la_SOURCES +=\
+  modules/filter/debctrl.cpp\
   modules/filter/email.cpp\
   modules/filter/tex.cpp\
   modules/filter/sgml.cpp\
@@ -198,10 +201,14 @@
 
 ### Add name of filter library containing your filter. Name always
 ### must look like lib<filtername>-filter.la see development manual
-filter_LTLIBRARIES = email-filter.la tex-filter.la\
+filter_LTLIBRARIES = debctrl-filter.la email-filter.la tex-filter.la\
 	             sgml-filter.la context-filter.la\
                      nroff-filter.la texinfo-filter.la
 
+debctrl_filter_la_SOURCES = modules/filter/debctrl.cpp
+debctrl_filter_la_LIBADD = libaspell.la 
+debctrl_filter_la_LDFLAGS  = ${filter_ldflags}
+
 email_filter_la_SOURCES = modules/filter/email.cpp
 email_filter_la_LIBADD = libaspell.la 
 email_filter_la_LDFLAGS  = ${filter_ldflags}
diff -urNad --exclude=CVS --exclude=.svn ./modules/filter/debctrl-filter.info /home/nelson/tmp/dpep-work.XX1rPC/aspell/modules/filter/debctrl-filter.info
--- ./modules/filter/debctrl-filter.info	1969-12-31 16:00:00.000000000 -0800
+++ /home/nelson/tmp/dpep-work.XX1rPC/aspell/modules/filter/debctrl-filter.info	2005-08-01 23:37:28.000000000 -0700
@@ -0,0 +1,9 @@
+# debctrl filter option file
+
+#This Filter is usable with the following version(s) of Aspell
+ASPELL >=0.51
+
+#This line will be printed when typing `Aspell help debctrl
+DESCRIPTION filter for Debian packaging control files
+
+STATIC filter
diff -urNad --exclude=CVS --exclude=.svn ./modules/filter/debctrl.cpp /home/nelson/tmp/dpep-work.XX1rPC/aspell/modules/filter/debctrl.cpp
--- ./modules/filter/debctrl.cpp	1969-12-31 16:00:00.000000000 -0800
+++ /home/nelson/tmp/dpep-work.XX1rPC/aspell/modules/filter/debctrl.cpp	2005-08-01 23:37:28.000000000 -0700
@@ -0,0 +1,76 @@
+// This file is part of The New Aspell
+//
+// Copyright (C) 2005 by Brian Nelson, based on the email filter,
+// Copyright (C) 2001 by Kevin Atkinson under the GNU LGPL license
+// version 2.0 or 2.1.  You should have received a copy of the LGPL
+// license along with this library if you did not you can find it at
+// http://www.gnu.org/.
+
+#include "settings.h"
+
+#include "indiv_filter.hpp"
+#include "convert.hpp"
+#include "config.hpp"
+#include "indiv_filter.hpp"
+
+namespace {
+
+  using namespace acommon;
+
+  class DebctrlFilter : public IndividualFilter 
+  {
+    bool prev_newline;
+    bool in_field;
+
+  public:
+    PosibErr<bool> setup(Config *);
+    void reset();
+    void process(FilterChar * &, FilterChar * &);
+  };
+
+  PosibErr<bool> DebctrlFilter::setup(Config * opts) 
+  {
+    name_ = "debctrl-filter";
+    order_num_ = 0.90;
+    reset();
+    return true;
+  }
+  
+  void DebctrlFilter::reset() 
+  {
+    prev_newline = true;
+    in_field = false;
+  }
+
+  void DebctrlFilter::process(FilterChar * & str, FilterChar * & end)
+  {
+    FilterChar * line_begin = str;
+    FilterChar * cur = str;
+
+    while (cur < end) {
+      if (prev_newline && *cur != ' ')
+        in_field = true;
+
+      if (*cur == '\n') {
+	if (in_field) {
+	  for (FilterChar * i = line_begin; i != cur; ++i)
+	    *i = ' ';
+	}
+	line_begin = cur;
+	in_field = false;
+	prev_newline = true;
+      } else {
+	prev_newline = false;
+      }
+      ++cur;
+    }
+    if (in_field)
+      for (FilterChar * i = line_begin; i != cur; ++i)
+	*i = ' ';
+  }
+}
+
+C_EXPORT 
+IndividualFilter * new_aspell_debctrl_filter() {
+  return new DebctrlFilter;                                
+}
diff -urNad --exclude=CVS --exclude=.svn ./modules/filter/modes/debctrl.amf /home/nelson/tmp/dpep-work.XX1rPC/aspell/modules/filter/modes/debctrl.amf
--- ./modules/filter/modes/debctrl.amf	1969-12-31 16:00:00.000000000 -0800
+++ /home/nelson/tmp/dpep-work.XX1rPC/aspell/modules/filter/modes/debctrl.amf	2005-08-01 23:37:28.000000000 -0700
@@ -0,0 +1,8 @@
+MODE debctrl
+
+ASPELL >=0.60
+
+DESCRIPTION mode for Debian packaging control files
+
+FILTER url
+FILTER debctrl
diff -urNad --exclude=CVS --exclude=.svn ./prog/aspell.cpp /home/nelson/tmp/dpep-work.XX1rPC/aspell/prog/aspell.cpp
--- ./prog/aspell.cpp	2005-07-01 14:04:49.000000000 -0700
+++ /home/nelson/tmp/dpep-work.XX1rPC/aspell/prog/aspell.cpp	2005-08-01 23:38:38.000000000 -0700
@@ -203,10 +203,11 @@
   {'e', "mode=email", N_("enter Email mode.")},
   {'H', "mode=html",  N_("enter HTML mode.")},
   {'t', "mode=tex",   N_("enter TeX mode.")},
-  {'n', "mode=nroff", N_("enter Nroff mode.")}
+  {'n', "mode=nroff", N_("enter Nroff mode.")},
+  {'D', "mode=debctrl", N_("enter Debctrl mode.")}
 };
 
-static const ModeAbrv *  mode_abrvs_end = mode_abrvs + 4;
+static const ModeAbrv *  mode_abrvs_end = mode_abrvs + 5;
 
 const PossibleOption * find_option(char c) {
   const PossibleOption * i = possible_options;