77 lines
1.8 KiB
Ruby
Executable File
77 lines
1.8 KiB
Ruby
Executable File
#!/usr/bin/ruby
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require 'getoptlong'
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def print_body(defs, prefix)
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includes = ['<glib-object.h>']
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content = prefix + "GList *\ngm_mcp_classes_initialize() {\n" + prefix + "\tGList *result = NULL;\n\n"
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defs.each do |line|
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ucase = line.gsub(/[A-Z]+[a-z]+/) do |s|
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s.upcase + '_'
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end
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ucase.chop!
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mcase = ucase.downcase.gsub('_', '-')
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includes << '"gm-mcp-' + mcase + '.h"'
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content += prefix + "\tresult = g_list_append(result, \n" + prefix + "\t\t\tg_type_class_ref(GM_TYPE_MCP_" + ucase + "));\n"
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end
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includes.each {|inc| $stdout.write(prefix + '#include ' + inc + "\n")}
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$stdout.write("\n" + content + "\n" + prefix + "\treturn result;\n" + prefix + "}\n")
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end
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def print_header(defs, prefix)
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$stdout.write(prefix + "GList *gm_mcp_classes_initialize();\n")
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end
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def print_files(defs, prefix)
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out = ''
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defs.each do |line|
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lcase = line.gsub(/[A-Z]+[a-z]*/) do |s|
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s.downcase + '-'
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end
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lcase.chop!
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out += prefix + "gm-mcp-" + lcase + ".c gm-mcp-" + lcase + ".h \\\n"
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end
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$stdout.write(out[0..-3])
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end
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opts = GetoptLong.new(
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["--body", "-b", GetoptLong::NO_ARGUMENT],
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["--header", "-h", GetoptLong::NO_ARGUMENT],
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["--files", "-f", GetoptLong::NO_ARGUMENT],
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["--prefix", "-p", GetoptLong::REQUIRED_ARGUMENT],
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["--defs", "-d", GetoptLong::REQUIRED_ARGUMENT]
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)
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options = {}
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opts.each do |arg,value|
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options[arg] = value
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end
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if !options['--defs']
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print "Specify a definition file with --defs!\n"
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return
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end
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prefix = (options['--prefix'] or '')
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begin
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defs = File.readlines(options['--defs'])
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defs.collect! {|elem| elem.chomp}
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if (options['--header'])
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print_header(defs, prefix)
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elsif (options['--body'])
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print_body(defs, prefix)
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elsif (options['--files'])
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print_files(defs, prefix)
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end
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rescue StandardError => boom
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p boom
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exit(1)
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end
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