Initial structure and core internal module for the libisofs python

bindings.

bindings/python/README

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+libisofs python bindings
+========================
+
+The Python bindings are layered on two levels. The low-level 1:1 mapping of
+the C API is done through ctypes. The higher level bindings build a 
+pythonic API on that mapping.
+
+The low-level API is in isofs.core. That file is autogenerated using 
+pyglet's ctypes code generator, which can be found at:
+
+http://pyglet.googlecode.com/svn/trunk/tools/wraptypes/
+
+Note that this is not a permanent solution. Right now the generated code 
+is committed to the repository, to facilitate development. In the longer 
+term, the wraptypes tool should be added to the libburnia repository and 
+the core binding generated by the build system.
+

bindings/python/isofs/core.py

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+'''Wrapper for isofs
+
+Generated with:
+../wraptypes/wrap.py -ocore.py -lisofs ../../../libisofs/libisofs.h
+
+Do not modify this file.
+'''
+
+__docformat__ =  'restructuredtext'
+__version__ = '$Id: wrap.py 738 2007-03-12 04:53:42Z Alex.Holkner $'
+
+import ctypes
+from ctypes import *
+from ctypes.util import find_library as _find_library
+
+_libpath = _find_library('isofs')
+if not _libpath:
+    raise ImportError('Could not locate isofs library')
+
+# If you are a developer, comment the above three lines and uncomment
+# the following line, to hardcode the library path.
+#_libpath = 'libisofs.so'
+
+_lib = cdll.LoadLibrary(_libpath)
+
+_int_types = (c_int16, c_int32)
+if hasattr(ctypes, 'c_int64'):
+    # Some builds of ctypes apparently do not have c_int64
+    # defined; it's a pretty good bet that these builds do not
+    # have 64-bit pointers.
+    _int_types += (ctypes.c_int64,)
+for t in _int_types:
+    if sizeof(t) == sizeof(c_size_t):
+        c_ptrdiff_t = t
+
+class c_void(Structure):
+    # c_void_p is a buggy return type, converting to int, so
+    # POINTER(None) == c_void_p is actually written as
+    # POINTER(c_void), so it can be treated as a real pointer.
+    _fields_ = [('dummy', c_int)]
+
+
+
+class struct_iso_volume(Structure):
+    __slots__ = [
+    ]
+struct_iso_volume._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:45
+iso_volume_new = _lib.iso_volume_new
+iso_volume_new.restype = POINTER(struct_iso_volume)
+iso_volume_new.argtypes = [c_char_p, c_char_p, c_char_p]
+
+class struct_iso_volume(Structure):
+    __slots__ = [
+    ]
+struct_iso_volume._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+class struct_iso_tree_node(Structure):
+    __slots__ = [
+    ]
+struct_iso_tree_node._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:49
+iso_volume_new_with_root = _lib.iso_volume_new_with_root
+iso_volume_new_with_root.restype = POINTER(struct_iso_volume)
+iso_volume_new_with_root.argtypes = [c_char_p, c_char_p, c_char_p, POINTER(struct_iso_tree_node)]
+
+class struct_iso_volume(Structure):
+    __slots__ = [
+    ]
+struct_iso_volume._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:57
+iso_volume_free = _lib.iso_volume_free
+iso_volume_free.restype = None
+iso_volume_free.argtypes = [POINTER(struct_iso_volume)]
+
+class struct_iso_volset(Structure):
+    __slots__ = [
+    ]
+struct_iso_volset._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:62
+iso_volset_free = _lib.iso_volset_free
+iso_volset_free.restype = None
+iso_volset_free.argtypes = [POINTER(struct_iso_volset)]
+
+class struct_iso_tree_node(Structure):
+    __slots__ = [
+    ]
+struct_iso_tree_node._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+class struct_iso_volume(Structure):
+    __slots__ = [
+    ]
+struct_iso_volume._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:67
+iso_volume_get_root = _lib.iso_volume_get_root
+iso_volume_get_root.restype = POINTER(struct_iso_tree_node)
+iso_volume_get_root.argtypes = [POINTER(struct_iso_volume)]
+
+class struct_iso_volume(Structure):
+    __slots__ = [
+    ]
+struct_iso_volume._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:72
+iso_volume_set_volume_id = _lib.iso_volume_set_volume_id
+iso_volume_set_volume_id.restype = None
+iso_volume_set_volume_id.argtypes = [POINTER(struct_iso_volume), c_char_p]
+
+class struct_iso_volume(Structure):
+    __slots__ = [
+    ]
+struct_iso_volume._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:78
+iso_volume_set_publisher_id = _lib.iso_volume_set_publisher_id
+iso_volume_set_publisher_id.restype = None
+iso_volume_set_publisher_id.argtypes = [POINTER(struct_iso_volume), c_char_p]
+
+class struct_iso_volume(Structure):
+    __slots__ = [
+    ]
+struct_iso_volume._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:84
+iso_volume_set_data_preparer_id = _lib.iso_volume_set_data_preparer_id
+iso_volume_set_data_preparer_id.restype = None
+iso_volume_set_data_preparer_id.argtypes = [POINTER(struct_iso_volume), c_char_p]
+
+class struct_iso_tree_node(Structure):
+    __slots__ = [
+    ]
+struct_iso_tree_node._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+class struct_iso_volume(Structure):
+    __slots__ = [
+    ]
+struct_iso_volume._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:96
+iso_tree_volume_path_to_node = _lib.iso_tree_volume_path_to_node
+iso_tree_volume_path_to_node.restype = POINTER(struct_iso_tree_node)
+iso_tree_volume_path_to_node.argtypes = [POINTER(struct_iso_volume), c_char_p]
+
+class struct_iso_tree_node(Structure):
+    __slots__ = [
+    ]
+struct_iso_tree_node._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+class struct_iso_volume(Structure):
+    __slots__ = [
+    ]
+struct_iso_volume._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:107
+iso_tree_volume_add_path = _lib.iso_tree_volume_add_path
+iso_tree_volume_add_path.restype = POINTER(struct_iso_tree_node)
+iso_tree_volume_add_path.argtypes = [POINTER(struct_iso_volume), c_char_p, c_char_p]
+
+class struct_iso_tree_node(Structure):
+    __slots__ = [
+    ]
+struct_iso_tree_node._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+class struct_iso_volume(Structure):
+    __slots__ = [
+    ]
+struct_iso_volume._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:119
+iso_tree_volume_add_new_dir = _lib.iso_tree_volume_add_new_dir
+iso_tree_volume_add_new_dir.restype = POINTER(struct_iso_tree_node)
+iso_tree_volume_add_new_dir.argtypes = [POINTER(struct_iso_volume), c_char_p]
+
+class struct_iso_volset(Structure):
+    __slots__ = [
+    ]
+struct_iso_volset._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+class struct_iso_volume(Structure):
+    __slots__ = [
+    ]
+struct_iso_volume._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:128
+iso_volset_new = _lib.iso_volset_new
+iso_volset_new.restype = POINTER(struct_iso_volset)
+iso_volset_new.argtypes = [POINTER(struct_iso_volume), c_char_p]
+
+class struct_iso_tree_node(Structure):
+    __slots__ = [
+    ]
+struct_iso_tree_node._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+class struct_iso_tree_node(Structure):
+    __slots__ = [
+    ]
+struct_iso_tree_node._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:141
+iso_tree_add_node = _lib.iso_tree_add_node
+iso_tree_add_node.restype = POINTER(struct_iso_tree_node)
+iso_tree_add_node.argtypes = [POINTER(struct_iso_tree_node), c_char_p]
+
+class struct_iso_tree_node(Structure):
+    __slots__ = [
+    ]
+struct_iso_tree_node._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+class struct_iso_tree_node(Structure):
+    __slots__ = [
+    ]
+struct_iso_tree_node._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:157
+iso_tree_radd_dir = _lib.iso_tree_radd_dir
+iso_tree_radd_dir.restype = POINTER(struct_iso_tree_node)
+iso_tree_radd_dir.argtypes = [POINTER(struct_iso_tree_node), c_char_p]
+
+# ../../../libisofs/libisofs.h:166
+iso_exclude_add_path = _lib.iso_exclude_add_path
+iso_exclude_add_path.restype = None
+iso_exclude_add_path.argtypes = [c_char_p]
+
+# ../../../libisofs/libisofs.h:173
+iso_exclude_remove_path = _lib.iso_exclude_remove_path
+iso_exclude_remove_path.restype = None
+iso_exclude_remove_path.argtypes = [c_char_p]
+
+# ../../../libisofs/libisofs.h:178
+iso_exclude_empty = _lib.iso_exclude_empty
+iso_exclude_empty.restype = None
+iso_exclude_empty.argtypes = []
+
+class struct_iso_tree_node(Structure):
+    __slots__ = [
+    ]
+struct_iso_tree_node._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+class struct_iso_tree_node(Structure):
+    __slots__ = [
+    ]
+struct_iso_tree_node._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:191
+iso_tree_add_new_dir = _lib.iso_tree_add_new_dir
+iso_tree_add_new_dir.restype = POINTER(struct_iso_tree_node)
+iso_tree_add_new_dir.argtypes = [POINTER(struct_iso_tree_node), c_char_p]
+
+class struct_iso_tree_node(Structure):
+    __slots__ = [
+    ]
+struct_iso_tree_node._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:197
+iso_tree_node_set_name = _lib.iso_tree_node_set_name
+iso_tree_node_set_name.restype = None
+iso_tree_node_set_name.argtypes = [POINTER(struct_iso_tree_node), c_char_p]
+
+class struct_iso_tree_node(Structure):
+    __slots__ = [
+    ]
+struct_iso_tree_node._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:204
+iso_tree_print = _lib.iso_tree_print
+iso_tree_print.restype = None
+iso_tree_print.argtypes = [POINTER(struct_iso_tree_node), c_int]
+
+class struct_burn_source(Structure):
+    __slots__ = [
+    ]
+struct_burn_source._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+class struct_iso_volset(Structure):
+    __slots__ = [
+    ]
+struct_iso_volset._fields_ = [
+    ('_opaque_struct', c_int)
+]
+
+# ../../../libisofs/libisofs.h:220
+iso_source_new_ecma119 = _lib.iso_source_new_ecma119
+iso_source_new_ecma119.restype = POINTER(struct_burn_source)
+iso_source_new_ecma119.argtypes = [POINTER(struct_iso_volset), c_int, c_int, c_int]
+
+
+__all__ = ['iso_volume_new', 'iso_volume_new_with_root', 'iso_volume_free',
+'iso_volset_free', 'iso_volume_get_root', 'iso_volume_set_volume_id',
+'iso_volume_set_publisher_id', 'iso_volume_set_data_preparer_id',
+'iso_tree_volume_path_to_node', 'iso_tree_volume_add_path',
+'iso_tree_volume_add_new_dir', 'iso_volset_new', 'iso_tree_add_node',
+'iso_tree_radd_dir', 'iso_exclude_add_path', 'iso_exclude_remove_path',
+'iso_exclude_empty', 'iso_tree_add_new_dir', 'iso_tree_node_set_name',
+'iso_tree_print', 'iso_source_new_ecma119']