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11519c46c4
code so that it compiles with gcc4.0 * python/Makefile.am: Added lvalue_cast_post_process.py to EXTRA_DIST run dbus_bindings.c through lvalue_cast_post_process.py and copy the results back to dbus_binding.c
80 lines
1.6 KiB
Python
Executable file
80 lines
1.6 KiB
Python
Executable file
#!/bin/env python
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import re
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import sys
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exp_pattern = re.compile('(.*)=(.*);')
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lval_pyobject_pattern = re.compile('\s*\(\((PyObject[ ]?\*)\)([A-Za-z0-9_ ]+)\)')
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lval_structcast_pattern = re.compile('\s*\((struct [A-Za-z0-9_]+ \*)\)([A-Za-z0-9_]+)\-\>([A-Za-z0-9_]+)')
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def parse_expression(exp):
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exp_match = exp_pattern.match(exp)
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if exp_match:
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lvalue = exp_match.group(1)
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rvalue = exp_match.group(2)
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lval_match = lval_pyobject_pattern.match(lvalue)
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if lval_match:
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cast = lval_match.group(1)
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lvar = lval_match.group(2)
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return "%s = (%s)(%s);" % (lvar, cast, rvalue)
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else:
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lval_match = lval_structcast_pattern.match(lvalue)
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if lval_match:
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cast = lval_match.group(1)
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casted_var = lval_match.group(2)
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member_var = lval_match.group(3)
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result = "%s->%s = ((%s)%s);" % (
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casted_var,
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member_var,
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cast,
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rvalue)
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return result
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return None
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def main():
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if len(sys.argv) != 2:
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print "USAGE: " + sys.argv[0] + " <file name>"
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return(-1)
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file = sys.argv[1]
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f = open(file)
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gcc4fix_filename = file + ".gcc4fix"
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outputf = open(gcc4fix_filename, 'w')
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lines = f.readlines()
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f.close()
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for line in lines:
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c = line.count(";")
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if c == 0:
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outputf.write(line)
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continue
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exprs = line.split(';')
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line = ""
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last = exprs.pop()
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for expr in exprs:
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expr = expr + ";"
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result = parse_expression(expr)
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if result:
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line = line + result
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else:
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line = line + expr
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if (last.strip()!=''):
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line = line + last
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else:
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line = line + "\n"
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outputf.write(line)
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outputf.close()
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if __name__ == "__main__":
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sys.exit(main())
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