diff options
Diffstat (limited to 'bindings/python/llvm/core.py')
| -rw-r--r-- | bindings/python/llvm/core.py | 27 |
1 files changed, 7 insertions, 20 deletions
diff --git a/bindings/python/llvm/core.py b/bindings/python/llvm/core.py index bd9f8aaa2b..e0f35203ba 100644 --- a/bindings/python/llvm/core.py +++ b/bindings/python/llvm/core.py @@ -8,21 +8,21 @@ #===------------------------------------------------------------------------===# from .common import LLVMObject +from .common import c_object_p from .common import get_library from ctypes import POINTER from ctypes import byref from ctypes import c_char_p -from ctypes import c_void_p __all__ = [ "lib", - "MemoryBufferRef", + "MemoryBuffer", ] lib = get_library() -class MemoryBuffer(object): +class MemoryBuffer(LLVMObject): """Represents an opaque memory buffer.""" def __init__(self, filename=None): @@ -34,7 +34,7 @@ class MemoryBuffer(object): if filename is None: raise Exception("filename argument must be defined") - memory = LLVMObject() + memory = c_object_p() out = c_char_p(None) result = lib.LLVMCreateMemoryBufferWithContentsOfFile(filename, @@ -43,26 +43,13 @@ class MemoryBuffer(object): if result: raise Exception("Could not create memory buffer: %s" % out.value) - self._memory = memory - self._as_parameter_ = self._memory - self._owned = True - - def __del__(self): - if self._owned: - lib.LLVMDisposeMemoryBuffer(self._memory) - - def from_param(self): - return self._as_parameter_ - - def release_ownership(self): - self._owned = False - + LLVMObject.__init__(self, memory, disposer=lib.LLVMDisposeMemoryBuffer) def register_library(library): library.LLVMCreateMemoryBufferWithContentsOfFile.argtypes = [c_char_p, - POINTER(LLVMObject), POINTER(c_char_p)] + POINTER(c_object_p), POINTER(c_char_p)] library.LLVMCreateMemoryBufferWithContentsOfFile.restype = bool - library.LLVMDisposeMemoryBuffer.argtypes = [c_void_p] + library.LLVMDisposeMemoryBuffer.argtypes = [MemoryBuffer] register_library(lib) |