[pygccxml-commit] SF.net SVN: pygccxml: [1246] pygccxml_dev/pygccxml/parser
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[pygccxml-commit] SF.net SVN: pygccxml: [1246] pygccxml_dev/pygccxml/parser
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From: <rom...@us...> - 2008-02-19 22:48:40
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Revision: 1246
http://pygccxml.svn.sourceforge.net/pygccxml/?rev=1246&view=rev
Author: roman_yakovenko
Date: 2008-02-19 14:48:47 -0800 (Tue, 19 Feb 2008)
Log Message:
-----------
updating pdb parser
Modified Paths:
--------------
pygccxml_dev/pygccxml/parser/pdb_reader.py
Added Paths:
-----------
pygccxml_dev/pygccxml/parser/msdia_details.py
Added: pygccxml_dev/pygccxml/parser/msdia_details.py
===================================================================
--- pygccxml_dev/pygccxml/parser/msdia_details.py (rev 0)
+++ pygccxml_dev/pygccxml/parser/msdia_details.py 2008-02-19 22:48:47 UTC (rev 1246)
@@ -0,0 +1,49 @@
+import getpass
+import comtypes
+import comtypes.client
+
+msdia_path = None
+if 'root' == getpass.getuser():
+ msdia_path = r'C:\Program Files\Microsoft Visual Studio 9.0\Common7\Packages\Debugger\msdia90.dll'
+
+msdia = comtypes.client.GetModule( msdia_path )
+
+class UdtKind:
+ UdtStruct, UdtClass, UdtUnion = ( 0, 1, 2 )
+
+msdia.UdtKind = UdtKind
+
+class NameSearchOptions:
+ nsNone = 0
+ nsfCaseSensitive = 0x1
+ nsfCaseInsensitive = 0x2
+ nsfFNameExt = 0x4
+ nsfRegularExpression = 0x8
+ nsfUndecoratedName = 0x10
+
+ # For backward compabibility:
+ nsCaseSensitive = nsfCaseSensitive
+ nsCaseInsensitive = nsfCaseInsensitive
+ nsFNameExt = nsfFNameExt
+ nsRegularExpression = nsfRegularExpression | nsfCaseSensitive
+ nsCaseInRegularExpression = nsfRegularExpression | nsfCaseInsensitive
+
+msdia.NameSearchOptions = NameSearchOptions
+
+
+#
+#from distutils import ccompiler
+#from distutils import msvccompiler
+#
+#if 'msvc' == ccompiler.get_default_compiler():
+# cc = msvccompiler.MSVCCompiler()
+# cc.initialize()
+# generator = 'NMake Makefiles'
+# native_build = '"%s" /A all' % cc.find_exe( 'nmake.exe' )
+# configure_environment_script = cc.find_exe( 'vsvars32.bat' )
+# if not configure_environment_script:
+# configure_environment_script = cc.find_exe( 'vcvars32.bat' )
+# cl_mapping = { 6.0 : "msvc6", 7.0 : "msvc7", 7.1 : "msvc71", 8.0 : "msvc8" }
+# compiler = cl_mapping[ msvccompiler.get_build_version() ]
+#else:
+# raise RuntimeError( "Unable to find out MSDIA dll location")
Modified: pygccxml_dev/pygccxml/parser/pdb_reader.py
===================================================================
--- pygccxml_dev/pygccxml/parser/pdb_reader.py 2008-02-19 22:48:10 UTC (rev 1245)
+++ pygccxml_dev/pygccxml/parser/pdb_reader.py 2008-02-19 22:48:47 UTC (rev 1246)
@@ -3,26 +3,15 @@
import ctypes
import comtypes
import comtypes.client
-from sets import Set as set
+from msdia_details import msdia
-msdia_dll = r'C:\Program Files\Microsoft Visual Studio .NET 2003\Visual Studio SDKs\DIA SDK\bin\msdia71.dll'
-msdia_dll = r'D:\Program Files\Microsoft Visual Studio .NET 2003\Visual Studio SDKs\DIA SDK\bin\msdia71.dll'
+sys.path.append( r'C:\dev\language-binding\pygccxml_dev' )
-msdia_dll = 'msdia80.dll'
+from pygccxml import utils
+from pygccxml import declarations
-msdia = comtypes.client.GetModule( msdia_dll )
-control_pdb = r'C:\dev\produce_pdb\Debug\produce_pdb.pdb'
-control_pdb = r'xxx.pdb'
-ds = comtypes.client.CreateObject( msdia.DiaSource )
-ds.loadDataFromPdb(control_pdb)
-session = ds.openSession()
-
-root_symbol = session.globalScope
-
-print root_symbol
-
SymTagEnum = 12
def AsDiaSymbol( x ):
@@ -31,23 +20,17 @@
def print_enums( smb ):
enums = smb.findChildren( SymTagEnum, None, 0 )
for enum in iter( enums ):
- enum = AsDiaSymbol( enum )
- if 'shared_consts' not in enum.name:
- continue
+ enum = AsDiaSymbol( enum )
print 'name: ', enum.name
if enum.container:
print 'container: ', enum.container.name
- if enum.classParent:
+ if enum.classParent:
print 'parent: ', enum.classParent.name
if enum.lexicalParent:
print 'lexical parent: ', enum.lexicalParent.Name
- #~ print 'enum: ', enum.symIndexId
- #~ f = session.findFile( internal_smb, internal_smb.name, 0 )
- #~ print 'name: ', internal_smb.name
- #~ print f
-
- values = enum.findChildren( msdia.SymTagData, None, 0 )
- for v in iter(values):
+
+ values = enum.findChildren( msdia.SymTagData, None, 0 )
+ for v in iter(values):
v = AsDiaSymbol(v)
if v.classParent.symIndexId != enum.symIndexId:
continue
@@ -68,4 +51,95 @@
print 'File: ', f.fileName
#~ print_files( session )
-print_enums( root_symbol )
+#print_enums( root_symbol )
+
+class pdb_reader_t(object):
+ def __init__(self, pdb_file_path ):
+ self.logger = utils.loggers.gccxml
+ self.logger.debug( 'creating DiaSource object' )
+ self.__dia_source = comtypes.client.CreateObject( msdia.DiaSource )
+ self.logger.debug( 'loading pdb file: %s' % pdb_file_path )
+ self.__dia_source.loadDataFromPdb(pdb_file_path)
+ self.logger.debug( 'opening session' )
+ self.__dia_session = self.__dia_source.openSession()
+ self.__global_ns = declarations.namespace_t( '::' )
+
+ def read(self):
+ self.__populate_scopes()
+
+ @property
+ def dia_global_scope(self):
+ return self.__dia_session.globalScope
+
+ @property
+ def global_ns(self):
+ return self.__global_ns
+
+ def __split_scope_identifiers( self, name ):
+ result = []
+ tmp = name.split( '::' )
+ tmp.reverse()
+ while tmp:
+ token = tmp.pop()
+ less_count = token.count( '<' )
+ greater_count = token.count( '>' )
+ if less_count != greater_count:
+ while less_count != greater_count:
+ next_token = tmp.pop()
+ token = token + '::' + next_token
+ less_count += next_token.count( '<' )
+ greater_count += next_token.count( '>' )
+ result.append( token )
+ return result
+
+ def __is_udt( self, name ):
+ self.logger.debug( 'testing whether name( "%s" ) is UDT symbol' % name )
+ flags = msdia.NameSearchOptions.nsfCaseSensitive
+ found = self.dia_global_scope.findChildren( msdia.SymTagUDT, name, flags )
+ if found.Count:
+ self.logger.debug( 'name( "%s" ) is UDT symbol' % name )
+ else:
+ self.logger.debug( 'name( "%s" ) is **NOT** UDT symbol' % name )
+ return found.Count
+
+ def __populate_scopes(self):
+ classes = []
+ dia_classes = self.dia_global_scope.findChildren( msdia.SymTagUDT, None, 0 )
+ for dia_class in iter( dia_classes ):
+ dia_class = AsDiaSymbol( dia_class )
+ if '$' in dia_class.name:
+ continue
+ klass = declarations.class_t(dia_class.name)
+ if msdia.UdtKind.UdtStruct == dia_class.udtKind:
+ klass.class_type = declarations.CLASS_TYPES.STRUCT
+ elif msdia.UdtKind.UdtClass == dia_class.udtKind:
+ klass.class_type = declarations.CLASS_TYPES.CLASS
+ else:
+ klass.class_type = declarations.CLASS_TYPES.UNION
+ scope_identifiers = self.__split_scope_identifiers( dia_class.name )
+ if 1 == len(scope_identifiers):
+ classes.append( klass )
+ #self.global_ns.adopt_declaration( klass )
+ else:
+ ns_ref = self.global_ns
+ for i in range( len(scope_identifiers) - 1):
+ full_identifier = '::'.join( scope_identifiers[0:i+1] )
+ if not self.__is_udt( full_identifier ):
+ #we have namespace
+ try:
+ ns_ref = ns_ref.namespace( scope_identifiers[i], recursive=False)
+ except ns_ref.declaration_not_found_t:
+ new_ns = declarations.namespace_t( scope_identifiers[i] )
+ ns_ref.adopt_declaration( new_ns )
+ ns_ref = new_ns
+ else:
+ classes.append( klass )
+ classes.sort( lambda klass1, klass2: cmp( klass1.name, klass2.name ) )
+ for i in classes:
+ print str(i)
+ declarations.print_declarations( self.global_ns )
+
+if __name__ == '__main__':
+ control_pdb = r'C:\dev\produce_pdb\Debug\produce_pdb.pdb'
+ reader = pdb_reader_t( control_pdb )
+ reader.read()
\ No newline at end of file
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