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From: <rom...@us...> - 2006-05-17 06:16:16
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Revision: 109 Author: roman_yakovenko Date: 2006-05-16 23:16:08 -0700 (Tue, 16 May 2006) ViewCVS: http://svn.sourceforge.net/pygccxml/?rev=109&view=rev Log Message: ----------- Removed Paths: ------------- pyplusplus_dev/examples/pyboost_dev/pyboost/random/generate_code.py Deleted: pyplusplus_dev/examples/pyboost_dev/pyboost/random/generate_code.py =================================================================== --- pyplusplus_dev/examples/pyboost_dev/pyboost/random/generate_code.py 2006-05-17 06:13:37 UTC (rev 108) +++ pyplusplus_dev/examples/pyboost_dev/pyboost/random/generate_code.py 2006-05-17 06:16:08 UTC (rev 109) @@ -1,169 +0,0 @@ -#! /usr/bin/python -# Copyright 2004 Roman Yakovenko. -# Distributed under the Boost Software License, Version 1.0. (See -# accompanying file LICENSE_1_0.txt or copy at -# http://www.boost.org/LICENSE_1_0.txt) - - -import os -import sys -import time -import shutil -import logging -import random_settings -from pygccxml import parser -from pygccxml import declarations -from pyplusplus import module_builder -from pyplusplus.module_builder import call_policies - - -LICENSE = """// Copyright 2004 Roman Yakovenko. -// Distributed under the Boost Software License, Version 1.0. (See -// accompanying file LICENSE_1_0.txt or copy at -// http://www.boost.org/LICENSE_1_0.txt) -""" - -class code_generator_t(object): - def __init__(self): - module_builder.set_logger_level( logging.INFO ) - self.__file = os.path.join( random_settings.working_dir, 'random_export.hpp' ) - self.__mb = module_builder.module_builder_t( - [ parser.create_cached_source_fc( - self.__file - , os.path.join( random_settings.generated_files_dir, 'random.xml' ) ) ] - , gccxml_path=random_settings.gccxml.executable - , include_paths=[random_settings.boost.include] - , define_symbols=random_settings.defined_symbols - , undefine_symbols=random_settings.undefined_symbols) - self.generators = [ "ecuyer1988" - , "hellekalek1995" - , "kreutzer1986" - , "lagged_fibonacci1279" - , "lagged_fibonacci19937" - , "lagged_fibonacci2281" - , "lagged_fibonacci23209" - , "lagged_fibonacci3217" - , "lagged_fibonacci4423" - , "lagged_fibonacci44497" - , "lagged_fibonacci607" - , "lagged_fibonacci9689" - , "minstd_rand" - , "minstd_rand0" - , "mt11213b" - , "mt19937" - , "ranlux3" - , "ranlux3_01" - , "ranlux4" - , "ranlux4_01" - , "ranlux64_3_01" - , "ranlux64_4_01" - , "taus88" ] - - self.no_min_max = [ 'py_cauchy_distribution' - , 'py_bernoulli_distribution' - , 'py_binomial_distribution' - , 'py_poisson_distribution' - , 'py_normal_distribution' - , 'py_gamma_distribution' - , 'py_triangle_distribution' - , 'py_uniform_on_sphere' - , 'py_exponential_distribution' - , 'py_geometric_distribution' - , 'py_lognormal_distribution' - ] - - def typedef2class( self, scope, name ): - typedef = scope.typedef( name ) - return typedef.type.declaration - - def filter_declarations(self ): - self.__mb.global_ns.exclude() - boost_ns = self.__mb.global_ns.namespace( 'boost', recursive=False ) - for name in self.generators: - gen_cls = self.typedef2class( boost_ns, name ) - gen_cls.include() - #TODO: find out why compiler complains - gen_cls.member_functions( 'seed' ).create_with_signature = True - - pyimpl_ns = boost_ns.namespace( 'pyimpl' ) - helpers = pyimpl_ns.classes( lambda decl: decl.name.startswith( 'py_') ) - helpers.include() - for helper in helpers: - distrib_cls = self.typedef2class( helper, "distribution" ) - distrib_cls.include() - var_gen_typedefs = helper.typedefs( lambda decl: decl.name.startswith( 'variate_generator_' ) ) - for var_gen_typedef in var_gen_typedefs: - var_gen_cls = var_gen_typedef.type.declaration - var_gen_cls.include() - var_gen_cls.member_operators( symbol='()' ).create_with_signature = True - if helper.name in self.no_min_max: - var_gen_cls.member_function( 'max' ).exclude() - var_gen_cls.member_function( 'min' ).exclude() - - ecuyer1988 = self.typedef2class( boost_ns, 'ecuyer1988' ) - ecuyer1988.member_function( 'seed', arg_types=[None, None] ).exclude() - - def prepare_declarations( self ): - boost_ns = self.__mb.namespace( 'boost' ) - for name in self.generators: - gen_cls = self.typedef2class( boost_ns, name ) - gen_cls.alias = name - - pyimpl_ns = boost_ns.namespace( 'pyimpl' ) - helpers = pyimpl_ns.classes( lambda decl: decl.name.startswith( 'py_') ) - for helper in helpers: - distrib_cls = self.typedef2class( helper, "distribution" ) - distrib_cls.alias = helper.name[3:] #py_ - var_gen_typedefs = helper.typedefs( lambda decl: decl.name.startswith( 'variate_generator_' ) ) - for var_gen_typedef in var_gen_typedefs: - var_gen_cls = var_gen_typedef.type.declaration - var_gen_cls.alias = var_gen_typedef.name + '__' + distrib_cls.alias - - self.set_call_policies() - - def set_call_policies( self ): - boost_ns = self.__mb.namespace( 'boost' ) - engine_funcs = boost_ns.member_functions( name="engine" - , function=lambda decl: not decl.has_const ) - engine_funcs.call_policies = call_policies.return_internal_reference() - - distribution_funcs = boost_ns.member_functions( name="distribution" - , function=lambda decl: not decl.has_const ) - distribution_funcs.call_policies = call_policies.return_internal_reference() - - - - def customize_extmodule( self ): - global LICENSE - extmodule = self.__mb.code_creator - #beautifying include code generation - extmodule.license = LICENSE - extmodule.user_defined_directories.append( random_settings.boost.include ) - extmodule.user_defined_directories.append( random_settings.working_dir ) - extmodule.user_defined_directories.append( random_settings.generated_files_dir ) - extmodule.precompiled_header = 'boost/python.hpp' - extmodule.replace_included_headers( ['boost/random.hpp', 'boost/nondet_random.hpp', 'random_export.hpp' ] ) - - def write_files( self ): - #self.__mb.write_module( os.path.join( random_settings.generated_files_dir, 'random.pypp.cpp' ) ) - self.__mb.split_module( random_settings.generated_files_dir ) - - def create(self): - start_time = time.clock() - self.filter_declarations() - self.prepare_declarations() - self.__mb.build_code_creator( random_settings.module_name ) - - self.customize_extmodule() - self.write_files( ) - print 'time taken : ', time.clock() - start_time, ' seconds' - -def export(): - cg = code_generator_t() - cg.create() - -if __name__ == '__main__': - export() - print 'done' - - This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site. |
