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Viewing changes to daemon/src/client/android/JavaJNI2CJNI_Load.py

  • Committer: Package Import Robot
  • Author(s): Mark Purcell
  • Date: 2014-01-28 18:23:36 UTC
  • mfrom: (1.1.11)
  • mto: This revision was merged to the branch mainline in revision 24.
  • Revision ID: package-import@ubuntu.com-20140128182336-3xenud1kbnwmf3mz
http://bugs.debian.org/735846
http://bugs.debian.org/727164
http://bugs.debian.org/718178
http://bugs.debian.org/736583
http://bugs.debian.org/722040
http://bugs.debian.org/736746
* New upstream release 
  - Fixes "New Upstream Release" (Closes: #735846)
  - Fixes "Ringtone does not stop" (Closes: #727164)
  - Fixes "[sflphone-kde] crash on startup" (Closes: #718178)
  - Fixes "sflphone GUI crashes when call is hung up" (Closes: #736583)
* Build-Depends: ensure GnuTLS 2.6
  - libucommon-dev (>= 6.0.7-1.1), libccrtp-dev (>= 2.0.6-3)
  - Fixes "FTBFS Build-Depends libgnutls{26,28}-dev" (Closes: #722040)
* Fix "boost 1.49 is going away" unversioned Build-Depends: (Closes: #736746)
* Add Build-Depends: libsndfile-dev, nepomuk-core-dev

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daemon/src/client/android/JavaJNI2CJNI_Load.py
 
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#!/usr/bin/python
 
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import getopt, sys
 
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import re
 
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from string import Template
 
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def type_to_signature(itype):
 
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        if len(itype) > 2:
 
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                if itype[-2:] == '[]':
 
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                        return "[%s" % type_to_signature(itype[:-2])
 
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        if itype == "int":
 
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                return "I"
 
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        if itype == "long":
 
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                return "J"
 
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        if itype == "void":
 
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                return "V"
 
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        if itype == "boolean":
 
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                return "Z"
 
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        if itype == "byte":
 
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                return "B"
 
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        if itype == "char":
 
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                return "C"
 
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        if itype == "short":
 
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                return "S"
 
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        if itype == "float":
 
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                return "F"
 
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        if itype == "double":
 
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                return "D"
 
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        if itype == "String":
 
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                return "Ljava/lang/String;"
 
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        if itype == "Object":
 
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                return "Ljava/lang/Object;"
 
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        return "Lorg/sflphone/service/%s;" % itype
 
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def parse_java_file(input_stream, package, module):
 
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        outputs = []
 
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        package_prefix = "Java_%s_%sJNI" % (package.replace(".", "_"), module)
 
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        for line in input_stream:
 
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                definition = re.match(r'.*public final static native ([^\( ]*) ([^\)]*)\(([^)]*)\).*',line)
 
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                if definition is not None:
 
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                        retour = definition.group(1)
 
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                        name = definition.group(2)
 
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                        args = definition.group(3)
 
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                        args_sigs = []
 
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                        args_frags = args.split(',')
 
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                        for args_frag in args_frags:
 
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                                argf = re.match(r'(\b)?([^ ]+) .*', args_frag.strip())
 
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                                if argf is not None:
 
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                                        args_sigs.append(type_to_signature(argf.group(2)))
 
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                        sig = "(%s)%s" % (''.join(args_sigs), type_to_signature(retour))
 
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                        outputs.append("{\"%s\", \"%s\", (void*)& %s_%s}" % (name, sig, package_prefix, name.replace('_', '_1')))
 
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        return outputs
 
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def render_to_template(defs, template_string):
 
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        template = Template(template_string)
 
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        return template.substitute(defs= ",\r\n".join(defs) )
 
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if __name__ == "__main__":
 
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        try:
 
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                opts, args = getopt.getopt(sys.argv[1:], "i:o:t:m:p:", ["input=", "output=", "template=", "module=", "package="])
 
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        except getopt.GetoptError, err:
 
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                # print help information and exit:
 
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                print str(err) # will print something like "option -a not recognized"
 
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                sys.exit(2)
 
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        input_stream = None
 
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        output_file = None
 
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        template_string = None
 
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        package = ""
 
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        module = ""
 
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        for o, a in opts:
 
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                if o in ("-i", "--input"):
 
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                        input_stream = open(a)
 
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                if o in ("-o", "--output"):
 
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                        output_file = open(a, "w")
 
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                if o in ("-t", "--template"):
 
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                        template_string = open(a).read()
 
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                if o in ("-m", "--module"):
 
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                        module = a
 
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                if o in ("-p", "--package"):
 
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                        package = a
 
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        defs = parse_java_file(input_stream, package, module)
 
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        output_file.write(render_to_template(defs, template_string))
 
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        output_file.close()
 
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        input_stream.close()