ncurses 5.6 - patch 20080804
[ncurses.git] / misc / jpf-indent
1 #!/bin/sh
2 #****************************************************************************
3 #* Copyright (c) 2004-2005,2006 Thomas E. Dickey                            *
4 #*                                                                          *
5 #* Permission is hereby granted, free of charge, to any person obtaining a  *
6 #* copy of this software and associated documentation files (the            *
7 #* "Software"), to deal in the Software without restriction, including      *
8 #* without limitation the rights to use, copy, modify, merge, publish,      *
9 #* distribute, distribute with modifications, sublicense, and/or sell       *
10 #* copies of the Software, and to permit persons to whom the Software is    *
11 #* furnished to do so, subject to the following conditions:                 *
12 #*                                                                          *
13 #* The above copyright notice and this permission notice shall be included  *
14 #* in all copies or substantial portions of the Software.                   *
15 #*                                                                          *
16 #* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS  *
17 #* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF               *
18 #* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.   *
19 #* IN NO EVENT SHALL THE ABOVE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,   *
20 #* DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR    *
21 #* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR    *
22 #* THE USE OR OTHER DEALINGS IN THE SOFTWARE.                               *
23 #*                                                                          *
24 #* Except as contained in this notice, the name(s) of the above copyright   *
25 #* holders shall not be used in advertising or otherwise to promote the     *
26 #* sale, use or other dealings in this Software without prior written       *
27 #* authorization.                                                           *
28 #****************************************************************************/
29 # $Id: jpf-indent,v 1.6 2006/02/18 17:07:15 tom Exp $
30 # indent ncurses source written by Juergen Pfeifer
31 NOOP=no
32 OPTS='
33 -npro
34 --blank-lines-after-declarations
35 --blank-lines-after-procedures
36 --brace-indent2
37 --braces-after-if-line
38 --continue-at-parentheses
39 --indent-level2
40 --line-length80
41 --no-space-after-casts
42 --no-space-after-function-call-names
43 --parameter-indentation4
44 --swallow-optional-blank-lines
45 --tab-size8
46
47 -T FIELD
48 -T FIELDTYPE
49 -T FIELD_CELL
50 -T FORM
51 -T NCURSES_INLINE
52 -T RegExp_Arg 
53 -T TypeArgument 
54 -T WINDOW
55 -T attr_t
56 -T bool
57 -T cchar_t
58 -T chtype
59 -T enumARG
60 -T va_list
61 -T wchar_t 
62 '
63 for name in $*
64 do
65         case $name in
66         -v|-n)
67                 NOOP=yes
68                 OPTS="$OPTS -v"
69                 ;;
70         -*)
71                 OPTS="$OPTS $name"
72                 ;;
73         *.[ch])
74                 save="${name}".a$$
75                 test="${name}".b$$
76                 rm -f "$save" "$test"
77                 mv "$name" "$save"
78                 sed \
79                         -e '/MODULE_ID(/s/)$/);/' \
80                         -e 's,\<GCC_NORETURN;,;//GCC_NORETURN;,' \
81                         -e 's,\<GCC_PRINTFLIKE(,;//GCC_PRINTFLIKE(,' \
82                         -e 's,\<GCC_SCANFLIKE(,;//GCC_SCANFLIKE(,' \
83                         -e 's,\(\<NCURSES_EXPORT_VAR\>\),//\1,' \
84                         "$save" >"$test"
85                 cp "$test" "$name"
86                 chmod u+w "$name"
87                 # ${INDENT_PROG-indent} --version
88                 ${INDENT_PROG-indent} -npro $OPTS "$name"
89                 sed \
90                         -e '/MODULE_ID(/s/);$/)/' \
91                         -e 's,;[        ]*//GCC_NORETURN;, GCC_NORETURN;,' \
92                         -e 's,;[        ]*//GCC_PRINTFLIKE(, GCC_PRINTFLIKE(,' \
93                         -e 's,;[        ]*//GCC_SCANFLIKE(, GCC_SCANFLIKE(,' \
94                         -e 's,//\(\<NCURSES_EXPORT_VAR\>\),\1,' \
95                         "$name" >"$test"
96                 mv "$test" "$name"
97                 rm -f "${name}~"
98                 if test $NOOP = yes ; then
99                         if (cmp -s "$name" "$save" ) then
100                                 echo "** no change: $name"
101                         else
102                                 diff -u "$save" "$name"
103                         fi
104                         rm -f "$name"
105                         mv "$save" "$name"
106                 elif ( cmp -s "$name" "$save" ) ; then
107                         echo "** unchanged $name"
108                         rm -f "${name}"
109                         mv "$save" "$name"
110                 else
111                         echo "** updated $name"
112                         rm -f "$save"
113                 fi
114                 ;;
115         *)
116                 echo "** ignored:   $name"
117                 ;;
118         esac
119 done