gtk2/gtk/gentypefuncs.py

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import sys
import re
import os
debug = os.getenv('GTK_GENTYPEFUNCS_DEBUG') is not None
out_file = sys.argv[1]
in_files = sys.argv[2:]
funcs = []
if debug: print ('Output file: ', out_file)
if debug: print (len(in_files), 'input files')
def open_file(filename, mode):
if sys.version_info[0] < 3:
return open(filename, mode=mode)
else:
return open(filename, mode=mode, encoding='utf-8')
for filename in in_files:
if debug: print ('Input file: ', filename)
with open_file(filename, "r") as f:
for line in f:
line = line.rstrip('\n').rstrip('\r')
# print line
match = re.search(r'\bg[tds]k_[a-zA-Z0-9_]*_get_type\b', line)
if match:
func = match.group(0)
if not func in funcs:
funcs.append(func)
if debug: print ('Found ', func)
file_output = 'G_GNUC_BEGIN_IGNORE_DEPRECATIONS\n'
funcs = sorted(funcs)
for f in funcs:
if f.startswith('gdk_x11') or f.startswith('gtk_socket') or f.startswith('gtk_plug'):
file_output += '#ifdef GDK_WINDOWING_X11\n'
file_output += '*tp++ = {0}();\n'.format(f)
file_output += '#endif\n'
else:
file_output += '*tp++ = {0}();\n'.format(f)
if debug: print (len(funcs), 'functions')
ofile = open(out_file, "w")
ofile.write(file_output)
ofile.close()