Description

OMG IDL file parser. This library just parse IDL files, and output intermidiate type objects.

Documentation

API reference and usage: https://idl-parser.readthedocs.io/

Example

"""
example for idl_parser package
"""

from idl_parser import parser
parser_ = parser.IDLParser()
idl_str = """
module my_module {
  struct Time {
    long sec;
    long usec;
  };

  typedef sequence<double> DoubleSeq;

  struct TimedDoubleSeq {
    Time tm;
    DoubleSeq data;
  };

  enum RETURN_VALUE {
    RETURN_OK,
    RETURN_FAILED,
  };

  interface DataGetter {
    RETURN_VALUE getData(out TimedDoubleSeq data);
  };

};
"""

global_module = parser_.load(idl_str)
my_module = global_module.module_by_name('my_module')
dataGetter = my_module.interface_by_name('DataGetter')
print('DataGetter interface')
for m in dataGetter.methods:
  print('- method:')
  print('  name:', m.name)
  print('  returns:', m.returns.name)
  print('  arguments:')
  for a in m.arguments:
    print('    name:', a.name)
    print('    type:', a.type)
    print('    direction:', a.direction)

doubleSeq = my_module.typedef_by_name('DoubleSeq')
print('typedef %s %s' % (doubleSeq.type.name, doubleSeq.name))

timedDoubleSeq = my_module.struct_by_name('TimedDoubleSeq')
print('TimedDoubleSeq')
for m in timedDoubleSeq.members:
  print('- member:')
  print('  name:', m.name)
  print('  type:', m.type.name)

How to install

sudo pip install idl_parser

Copyright

• author: Yuki Suga

• copyright: Yuki Suga

• contact: please open an issue on GitHub Issues

• license: GPLv3