diff options
Diffstat (limited to 'tools/genmodparm')
| -rwxr-xr-x | tools/genmodparm | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/tools/genmodparm b/tools/genmodparm deleted file mode 100755 index e4aa5d4e9..000000000 --- a/tools/genmodparm +++ /dev/null @@ -1,145 +0,0 @@ -#!/usr/bin/perl - -# Mandrake Graphic Install -# Copyright (C) 1999 MandrakeSoft (fpons@mandrakesoft.com) -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2, or (at your option) -# any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, write to the Free Software -# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - -$srctop = $ARGV[0]; - -unless (-d $srctop) { - print STDERR "usage: $0 <linux_src_top>\n"; - print STDERR " <linux_src_top> is the linux source top directory,\n"; - print STDERR " for example /usr/src/linux\n"; - exit 1; -} - -open (FILE_LIST, "find $srctop/ -name \"*.c\" |"); - -while (<FILE_LIST>) { - chomp; - - my $file = $_; - my $dir = $file; - my $module = $file; - my $incfile; - my @incfiles; - my %parms; - my $oldline; - my $descline; - my $default; - my %substvars; - - # get mormalized directory name. - $dir =~ s/^(.*)\/[^\/]*$/$1/; - - # get mormalized module name. - $module =~ s/^.*\/([^\/]*)\.c$/$1/; - - # search for recogniwed special keywords. - open (F, $file); - while (<F>) { - # track for include files. - if (/^\#\s*include\s+[\<\"]([\w-\.\/]*)[\"\>]/) { - # search from /usr/src/linux/include directory. - push @incfiles, "/usr/src/linux/include/$1"; - - # search from current working directory. - push @incfiles, "$dir/$1"; - } - - if (/^\s*MODULE_PARM\s*\((\w*)\s*,\s*\"/) { - $parms{$1}{type} = '?'; - } - if (/^\s*MODULE_PARM\s*\((\w*)\s*,\s*\"([^\"]*)\"\s*\)/) { - $parms{$1}{type} = $2; - } - if (/^\s*MODULE_PARM_DESC\s*\((\w*)\s*,\s*\"([^\"]*)\"\s*\)/) { - $parms{$1}{desc} = $2; - } - } - close F; - - # parse associated include file if exist. - foreach $incfile (@incfiles) { - if (-r $incfile) { - open (F, $incfile); - while (<F>) { - s/^(.*)\/\*.*$/$1/g; - if (/^\#\s*define\s*(\w*)\s*(.*)$/) { - $substvars{$1}=$2; - } - } - close F; - } - } - - # search for comments about each module parameter. - open (F, $file); - while (<F>) { - my $line = $_; - - # manage simple preprocessor. - s/^(.*)\/\*.*$/$1/g; - if (/^\#\s*define\s*(\w*)\s*(.*)$/) { - $substvars{$1}=$2; - } - - # parse for parameters definition. - foreach $parm (keys %parms) { - if ($line =~ /^\s*(static\s+)?((short|long|signed|unsigned)\s+)?\w+(\s*\**\s+|\s+\**\s*)$parm(\s*\[.*\]\s*)?\s*=\s*([^\;]*)\;/) { - $default = $descline = $6; - $default =~ s/^(.*)\/\*.*$/$1/g; - - # remove hypothetic couple of { }. - $default =~ s/^(\s*\{\s*)(.*)(\s*\}\s*)$/$2/; - - # subsitute variable. - foreach $substvar (keys %substvars) { - $default =~ s/$substvar/$substvars{$substvar}/g; - } - $default =~ s/NULL/0/g; - $default =~ s/^\s*(.*?)\s*$/$1/; - $default = '' if $default =~ /\(\s*\(\s*void*\s*\*\)\s*0\s*\)\s*,?/; - - # store value. - $parms{$parm}{default} = $default; - - # try to search a comment on the previous line. - if (!defined($parms{$parm}{desc})) { - if ($oldline =~ /^\s*\/\*\s*(.*)\s*\*\/\s*$/ || /\/\*\s*(.*)\s*\*\/\s*$/) { - $parms{$parm}{desc} = $1; - } - } - - # try to search a comment on the line (multiline not supported). - if (!defined($parms{$parm}{desc})) { - if ($descline =~ /^.*\/\*\s*(.*)\s*\*\/\s*$/) { - $parms{$parm}{desc} = $1; - } - } - } - } - $oldline = $_; - } - close F; - - # dump all result to stdout associated to current module. - foreach $parm (keys %parms) { - print "$module:$parm:$parms{$parm}{type}:$parms{$parm}{default}:$parms{$parm}{desc}\n"; - } -} - -close FILE_LIST; |