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#!/usr/bin/env python
#
# Copyright 2006,2009 Free Software Foundation, Inc.
#
# This file is part of GNU Radio
#
# GNU Radio 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 3, or (at your option)
# any later version.
#
# GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
# the Free Software Foundation, Inc., 51 Franklin Street,
# Boston, MA 02110-1301, USA.
#
"""
Generate code for uniform numeric vectors
"""
import re, os, os.path
unv_types = (
('u8', 'uint8_t'),
('s8', 'int8_t'),
('u16', 'uint16_t'),
('s16', 'int16_t'),
('u32', 'uint32_t'),
('s32', 'int32_t'),
('u64', 'uint64_t'),
('s64', 'int64_t'),
('f32', 'float'),
('f64', 'double'),
('c32', 'std::complex<float>'),
('c64', 'std::complex<double>')
)
header = """\
/* -*- c++ -*- */
/*
* Copyright 2006,2009 Free Software Foundation, Inc.
*
* This file is part of GNU Radio
*
* GNU Radio 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 3, or (at your option)
* any later version.
*
* GNU Radio 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 GNU Radio; see the file COPYING. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street,
* Boston, MA 02110-1301, USA.
*/
"""
guard_tail = """
#endif
"""
includes = """
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <vector>
#include <gruel/pmt.h>
#include "pmt_int.h"
"""
qa_includes = """
#include <qa_pmt_unv.h>
#include <cppunit/TestAssert.h>
#include <gruel/pmt.h>
#include <stdio.h>
using namespace pmt;
"""
# set srcdir to the directory that contains Makefile.am
try:
srcdir = os.environ['srcdir']
except KeyError, e:
srcdir = "."
srcdir = srcdir + '/'
def open_src (name, mode):
global srcdir
return open(os.path.join (srcdir, name), mode)
def guard_name(filename):
return 'INCLUDED_' + re.sub('\.', '_', filename.upper())
def guard_head(filename):
guard = guard_name(filename)
return """
#ifndef %s
#define %s
""" % (guard, guard)
def do_substitution (d, input, out_file):
def repl (match_obj):
key = match_obj.group (1)
# print key
return d[key]
out = re.sub (r"@([a-zA-Z0-9_]+)@", repl, input)
out_file.write (out)
def generate_h():
template = open_src('unv_template.h.t', 'r').read()
output_filename = 'pmt_unv_int.h'
output = open(output_filename, 'w')
output.write(header)
output.write(guard_head(output_filename))
for tag, typ in unv_types:
d = { 'TAG' : tag, 'TYPE' : typ }
do_substitution(d, template, output)
output.write(guard_tail)
def generate_cc():
template = open_src('unv_template.cc.t', 'r').read()
output = open('pmt_unv.cc', 'w')
output.write(header)
output.write(includes)
for tag, typ in unv_types:
d = { 'TAG' : tag, 'TYPE' : typ }
do_substitution(d, template, output)
def generate_qa_h():
output_filename = 'qa_pmt_unv.h'
output = open(output_filename, 'w')
output.write(header)
output.write(guard_head(output_filename))
output.write('''
#include <cppunit/extensions/HelperMacros.h>
#include <cppunit/TestCase.h>
class qa_pmt_unv : public CppUnit::TestCase {
CPPUNIT_TEST_SUITE(qa_pmt_unv);
''')
for tag, typ in unv_types:
output.write(' CPPUNIT_TEST(test_%svector);\n' % (tag,))
output.write('''\
CPPUNIT_TEST_SUITE_END();
private:
''')
for tag, typ in unv_types:
output.write(' void test_%svector();\n' % (tag,))
output.write('};\n')
output.write(guard_tail)
def generate_qa_cc():
template = open_src('unv_qa_template.cc.t', 'r').read()
output = open('qa_pmt_unv.cc', 'w')
output.write(header)
output.write(qa_includes)
for tag, typ in unv_types:
d = { 'TAG' : tag, 'TYPE' : typ }
do_substitution(d, template, output)
def main():
generate_h()
generate_cc()
generate_qa_h()
generate_qa_cc()
if __name__ == '__main__':
main()
|
