lemon: scripts/unify-sources.sh@f2620192ab6d

     1 #!/bin/bash

     3 YEAR=`date +%Y`

     4 HGROOT=`hg root`

     6 function hg_year() {

     7     if [ -n "$(hg st $1)" ]; then

     8         echo $YEAR

     9     else

    10         hg log -l 1 --template='{date|isodate}\n' $1 |

    11         cut -d '-' -f 1

    12     fi

    13 }

    15 function update_header() {

    16     TMP_FILE=`mktemp`

    17     FILE_NAME=$1

    19     (echo "/* -*- mode: C++; indent-tabs-mode: nil; -*-

    20  *

    21  * This file is a part of LEMON, a generic C++ optimization library.

    22  *

    23  * Copyright (C) 2003-"$(hg_year $1)"

    24  * Egervary Jeno Kombinatorikus Optimalizalasi Kutatocsoport

    25  * (Egervary Research Group on Combinatorial Optimization, EGRES).

    26  *

    27  * Permission to use, modify and distribute this software is granted

    28  * provided that this copyright notice appears in all copies. For

    29  * precise terms see the accompanying LICENSE file.

    30  *

    31  * This software is provided \"AS IS\" with no warranty of any kind,

    32  * express or implied, and with no claim as to its suitability for any

    33  * purpose.

    34  *

    35  */

    36 "

    37 	awk 'BEGIN { pm=0; }

    38      pm==3 { print }

    39      /\/\* / && pm==0 { pm=1;}

    40      /[^:blank:]/ && (pm==0 || pm==2) { pm=3; print;}

    41      /\*\// && pm==1 { pm=2;}

    42     ' $1

    43 	) >$TMP_FILE

    45     HEADER_CH=`diff -q $TMP_FILE $FILE_NAME >/dev/null&&echo NO||echo YES`

    47     rm $FILE_NAME

    48     mv $TMP_FILE $FILE_NAME

    49 }

    51 function update_tabs() {

    52     TMP_FILE=`mktemp`

    53     FILE_NAME=$1

    55     cat $1 |

    56     sed -e 's/\t/        /g' >$TMP_FILE

    58     TABS_CH=`diff -q $TMP_FILE $FILE_NAME >/dev/null&&echo NO||echo YES`

    60     rm $FILE_NAME

    61     mv $TMP_FILE $FILE_NAME

    62 }

    64 function remove_trailing_space() {

    65     TMP_FILE=`mktemp`

    66     FILE_NAME=$1

    68     cat $1 |

    69     sed -e 's/ \+$//g' >$TMP_FILE

    71     SPACES_CH=`diff -q $TMP_FILE $FILE_NAME >/dev/null&&echo NO||echo YES`

    73     rm $FILE_NAME

    74     mv $TMP_FILE $FILE_NAME

    75 }

    77 function long_line_test() {

    78     cat $1 |grep -q -E '.{81,}'

    79 }

    81 function update_file() {

    82     echo -n '    update' $i ...

    84     update_header $1

    85     update_tabs $1

    86     remove_trailing_space $1

    88     CHANGED=NO;

    89     if [[ $HEADER_CH = YES ]];

    90     then

    91 	echo -n '  [header updated]'

    92 	CHANGED=YES;

    93     fi

    94     if [[ $TABS_CH = YES ]];

    95     then

    96 	echo -n ' [tabs removed]'

    97 	CHANGED=YES;

    98     fi

    99     if [[ $SPACES_CH = YES ]];

   100     then

   101 	echo -n ' [trailing spaces removed]'

   102 	CHANGED=YES;

   103     fi

   104     if long_line_test $1 ;

   105     then

   106 	echo -n ' [LONG LINES]'

   107 	((LONG_LINE_FILES++))

   108     fi

   109     echo

   110     if [[ $CHANGED = YES ]];

   111     then

   112 	((CHANGED_FILES++))

   113     fi

   114 }

   116 CHANGED_FILES=0

   117 TOTAL_FILES=0

   118 LONG_LINE_FILES=0

   119 if [ $# == 0 ]; then

   120     echo Update all source files...

   121     for i in `hg manifest|grep -E  '\.(cc|h|dox)$'`

   122     do

   123 	update_file $HGROOT/$i

   124 	((TOTAL_FILES++))

   125     done

   126     echo '  done.'

   127 else

   128     for i in $*

   129     do

   130 	update_file $i

   131 	((TOTAL_FILES++))

   132     done

   133 fi

   134 echo $CHANGED_FILES out of $TOTAL_FILES files has been changed.

   135 if [[ $LONG_LINE_FILES -gt 1 ]]; then

   136     echo

   137     echo WARNING: $LONG_LINE_FILES files contains long lines!

   138     echo

   139 elif [[ $LONG_LINE_FILES -gt 0 ]]; then

   140     echo

   141     echo WARNING: a file contains long lines!

   142     echo

   143 fi

author	Alpar Juttner <alpar@cs.elte.hu>
	Thu, 04 Aug 2011 22:02:04 +0200
branch	1.0
changeset 1073	f2620192ab6d
parent 208	4317d277ba21
child 675	586b65073025
permissions	-rwxr-xr-x