Bindings: make the binding infrastructure understand GObject-introspections annotations

 * bindings/bindings.py
 * bindings/utils.py:
   add convenience function to treat arguments tuple:
   (type,name,{annotations}).
   introduce new argument options, fix that arguments are 3-tuple of the
   form (type,name,annotations), where annotations is a dictionary.
   Key of this dictionnary can be:
    - optional, wheter the argument is necessary, it means it has a
      default value.
    - out, means that the pointer is a pointer of pointer, for bindings
      that can return exceptions, it will be returned instead of the
      integer error code, the only way to access error codes will be
      exceptions.
    - element-type, contained type of a list or an array,
    - key-type, value-type, type of respectively the key and value of a
      GHashTable.
    - transfer, wheter a the callee(for arguments)/caller(for return
      values) owns the values passed, it can be none,container(if the
      callee/caller only owns the container not the contained value) or
      full.
    doc.parameters is now a 3-tuple of (attribute-name,
    attribute-description, attribute-annotations) where
    attribute-annotations is a string of the form '(option1)(option2
    option-arguments) etc.'.
   - add predicates for xml, list and time_t values. improve predicates
     for cstring and const modifier.

*  bindings/overrides.xml:
    'out' arguments are not well supported for java, so skip functions
    using them.

 *  bindings/java/lang.py bindings/php5/php_code.py
    bindings/php5/wrapper_source.py bindings/python/lang.py:
    - update language specifig binding generators for handling new
      annotations.
    - improve python method declaration, handle optional arguments with
      default values, factorize this chode in two methods,
      get_python_arg_decl and defval_to_python_value.

 *  bindings/python/tests/Makefile.am
    bindings/python/tests/idwsf1_tests.py
    bindings/python/tests/idwsf2_tests.py:
    make test work with out of source build dir.

1 files changed, 1 insertions, 1 deletions

diff --git a/bindings/python/tests/idwsf2_tests.py b/bindings/python/tests/idwsf2_tests.py
index bbc66c5d..aff03816 100755
--- a/bindings/python/tests/idwsf2_tests.py
+++ b/bindings/python/tests/idwsf2_tests.py
@@ -40,7 +40,7 @@ import lasso
 try:
     dataDir
 except NameError:
-    dataDir = '../../../tests/data'
+    dataDir = os.path.join(os.environ['TOP_SRCDIR'], 'tests', 'data')
 
 
 class IdWsf2TestCase(unittest.TestCase):