llvm-project

History

Masud Rahman c739affc43 [bindings] allow null strings in Python 3

Some API calls accept 'NULL' instead of a char array (e.g. the second
argument to 'clang_ParseTranslationUnit').  For Python 3 compatibility,
all strings are passed through 'c_interop_string' which expects to
receive only 'bytes' or 'str' objects.  This change extends this
behavior to additionally allow 'None' to be supplied.

A test case was added which breaks in Python 3, and is fixed by this
change.  All the test cases pass in both, Python 2 and Python 3.

llvm-svn: 316264

2017-10-21 16:13:41 +00:00

clang

[bindings] allow null strings in Python 3

2017-10-21 16:13:41 +00:00

examples/cindex

cindex-dump.py: fix the --show-ids description string

2014-05-05 04:42:26 +00:00

tests

[bindings] allow null strings in Python 3

2017-10-21 16:13:41 +00:00

README.txt

Rename 'CIndex' to 'libclang', since it has basically become our stable public

2010-04-30 21:51:10 +00:00

README.txt

//===----------------------------------------------------------------------===//
// Clang Python Bindings
//===----------------------------------------------------------------------===//

This directory implements Python bindings for Clang.

You may need to alter LD_LIBRARY_PATH so that the Clang library can be
found. The unit tests are designed to be run with 'nosetests'. For example:
--
$ env PYTHONPATH=$(echo ~/llvm/tools/clang/bindings/python/) \
      LD_LIBRARY_PATH=$(llvm-config --libdir) \
  nosetests -v
tests.cindex.test_index.test_create ... ok
...

OK
--