.

INSTALL.md

@@ -1,8 +1,8 @@
-# How to compile and install mboxgrep
+# Compilation and installation of mboxgrep
 
-mboxgrep should compile on a modern Unix-like operating system, such as GNU/Linux or FreeBSD.
+`mboxgrep` should compile on a modern Unix-like operating system, such as GNU/Linux or FreeBSD.
 
-It uses autoconf, so the most basic compilation procedure consists of:
+Autoconf and Automake are used, and the most basic compilation procedure consists of:
 
 ```
 ./configure

NEWS.md

@@ -1,5 +1,10 @@
 # Changes of mboxgrep
 
+## Changes since 0.7.10
+
+- GNU Automake is now utilized instead of manually written Makefile.in files.
+- Code indentation has been corrected and documented (GNU indent is used for this purpose).
+
 ## Changes since 0.7.9
 
 - development has been restarted after a longer hiatus

configure

@@ -1,6 +1,6 @@
 #! /bin/sh
 # Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for mboxgrep 0.7.10.
+# Generated by GNU Autoconf 2.69 for mboxgrep 0.7.11.
 #
 # Report bugs to <dspiljar@datatipp.se>.
 #
@@ -580,8 +580,8 @@ MAKEFLAGS=
 # Identity of this package.
 PACKAGE_NAME='mboxgrep'
 PACKAGE_TARNAME='mboxgrep'
-PACKAGE_VERSION='0.7.10'
-PACKAGE_STRING='mboxgrep 0.7.10'
+PACKAGE_VERSION='0.7.11'
+PACKAGE_STRING='mboxgrep 0.7.11'
 PACKAGE_BUGREPORT='dspiljar@datatipp.se'
 PACKAGE_URL='https://www.mboxgrep.org/'
 
@@ -1245,7 +1245,7 @@ if test "$ac_init_help" = "long"; then
   # Omit some internal or obsolete options to make the list less imposing.
   # This message is too long to be a string in the A/UX 3.1 sh.
   cat <<_ACEOF
-\`configure' configures mboxgrep 0.7.10 to adapt to many kinds of systems.
+\`configure' configures mboxgrep 0.7.11 to adapt to many kinds of systems.
 
 Usage: $0 [OPTION]... [VAR=VALUE]...
 
@@ -1312,7 +1312,7 @@ fi
 
 if test -n "$ac_init_help"; then
   case $ac_init_help in
-     short | recursive ) echo "Configuration of mboxgrep 0.7.10:";;
+     short | recursive ) echo "Configuration of mboxgrep 0.7.11:";;
    esac
   cat <<\_ACEOF
 
@@ -1413,7 +1413,7 @@ fi
 test -n "$ac_init_help" && exit $ac_status
 if $ac_init_version; then
   cat <<\_ACEOF
-mboxgrep configure 0.7.10
+mboxgrep configure 0.7.11
 generated by GNU Autoconf 2.69
 
 Copyright (C) 2012 Free Software Foundation, Inc.
@@ -1660,7 +1660,7 @@ cat >config.log <<_ACEOF
 This file contains any messages produced by compilers while
 running configure, to aid debugging if configure makes a mistake.
 
-It was created by mboxgrep $as_me 0.7.10, which was
+It was created by mboxgrep $as_me 0.7.11, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   $ $0 $@
@@ -2519,7 +2519,7 @@ fi
 
 # Define the identity of the package.
  PACKAGE='mboxgrep'
- VERSION='0.7.10'
+ VERSION='0.7.11'
 
 
 cat >>confdefs.h <<_ACEOF
@@ -5145,7 +5145,7 @@ cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
 # report actual input values of CONFIG_FILES etc. instead of their
 # values after options handling.
 ac_log="
-This file was extended by mboxgrep $as_me 0.7.10, which was
+This file was extended by mboxgrep $as_me 0.7.11, which was
 generated by GNU Autoconf 2.69.  Invocation command line was
 
   CONFIG_FILES    = $CONFIG_FILES
@@ -5212,7 +5212,7 @@ _ACEOF
 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
 ac_cs_version="\\
-mboxgrep config.status 0.7.10
+mboxgrep config.status 0.7.11
 configured by $0, generated by GNU Autoconf 2.69,
   with options \\"\$ac_cs_config\\"
 

configure.ac

@@ -18,7 +18,7 @@
 # Process this file with autoconf to produce a configure script.
 
 # Yawn.
-AC_INIT([mboxgrep], [0.7.10], [dspiljar@datatipp.se], [mboxgrep], [https://www.mboxgrep.org/])
+AC_INIT([mboxgrep], [0.7.11], [dspiljar@datatipp.se], [mboxgrep], [https://www.mboxgrep.org/])
 #AM_INIT_AUTOMAKE
 AM_INIT_AUTOMAKE([foreign])
 AC_LANG([C])

doc/mboxgrep.1

@@ -1,4 +1,4 @@
-.TH MBOXGREP 1 "17 Feb 2023"
+.TH MBOXGREP 1 "24 Mar 2023"
 .SH NAME
 mboxgrep \- displays email messages matching a pattern
 .SH SYNOPSIS
@@ -10,7 +10,7 @@ mboxgrep \- displays email messages matching a pattern
 This manual page refers to
 .B mboxgrep
 version
-.BR 0.7.10 .
+.BR 0.7.11 .
 .PP
 .B mboxgrep
 scans a

doc/mboxgrep.info

@@ -9,7 +9,7 @@ END-INFO-DIR-ENTRY
 
 File: mboxgrep.info,  Node: Top,  Up: (dir)
 
-This file documents 'mboxgrep' (version 0.7.10), a mailbox scanning
+This file documents 'mboxgrep' (version 0.7.11), a mailbox scanning
 utility.
 
    Copyright (C) 2000, 2001, 2002, 2003 Daniel Spiljar

doc/mboxgrep.texi

@@ -5,8 +5,8 @@
 @setchapternewpage odd
 
 @set EDITION 0.7
-@set VERSION 0.7.10
-@set UPDATED 17 Feb 2023
+@set VERSION 0.7.11
+@set UPDATED 24 Mar 2023
 
 @dircategory Mail
 @direntry

src/mboxgrep.h

@@ -15,14 +15,13 @@
   You should have received a copy of the GNU General Public License
   along with mboxgrep; if not, write to the Free Software Foundation, 
   Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-
 */
 
 #ifndef MBOXGREP_H
 #define MBOXGREP_H
 
 #define APPNAME "mboxgrep"
-#define VERSION "0.7.10"
+#define VERSION "0.7.11"
 #define BUGREPORT_ADDR "dspiljar AT datatipp.se"
 
 #define HOST_NAME_SIZE 256

src/md5.c

@@ -26,32 +26,19 @@
 
 #include <sys/types.h>
 
-#if STDC_HEADERS || defined _LIBC
 # include <stdlib.h>
 # include <string.h>
-#else
-# ifndef HAVE_MEMCPY
-#  define memcpy(d, s, n) bcopy ((s), (d), (n))
-# endif
-#endif
 
 #include "md5.h"
 
-#ifdef _LIBC
-# include <endian.h>
-# if __BYTE_ORDER == __BIG_ENDIAN
+#ifdef BSD
+#include <sys/endian.h>
+#else
+#include <endian.h>
+#endif
+# if _BYTE_ORDER == _BIG_ENDIAN
 #  define WORDS_BIGENDIAN 1
 # endif
-/* We need to keep the namespace clean so define the MD5 function
-   protected using leading __ .  */
-# define md5_init_ctx __md5_init_ctx
-# define md5_process_block __md5_process_block
-# define md5_process_bytes __md5_process_bytes
-# define md5_finish_ctx __md5_finish_ctx
-# define md5_read_ctx __md5_read_ctx
-# define md5_stream __md5_stream
-# define md5_buffer __md5_buffer
-#endif
 
 #ifdef WORDS_BIGENDIAN
 # define SWAP(n)							\