diff options
Diffstat (limited to 'src/libs/xpcom18a4/python/src/Pyxpt_info.cpp')
| -rw-r--r-- | src/libs/xpcom18a4/python/src/Pyxpt_info.cpp | 197 |
1 files changed, 197 insertions, 0 deletions
diff --git a/src/libs/xpcom18a4/python/src/Pyxpt_info.cpp b/src/libs/xpcom18a4/python/src/Pyxpt_info.cpp new file mode 100644 index 00000000..d1df54fe --- /dev/null +++ b/src/libs/xpcom18a4/python/src/Pyxpt_info.cpp @@ -0,0 +1,197 @@ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is the Python XPCOM language bindings. + * + * The Initial Developer of the Original Code is + * ActiveState Tool Corp. + * Portions created by the Initial Developer are Copyright (C) 2000 + * the Initial Developer. All Rights Reserved. + * + * Contributor(s): + * Mark Hammond <MarkH@ActiveState.com> (original author) + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ + +// Pyxpt_info.cpp - wrappers for the xpt_info objects. +// +// This code is part of the XPCOM extensions for Python. +// +// Written May 2000 by Mark Hammond. +// +// Based heavily on the Python COM support, which is +// (c) Mark Hammond and Greg Stein. +// +// (c) 2000, ActiveState corp. +#include "PyXPCOM_std.h" + +PyObject *PyObject_FromXPTType( const nsXPTType *d) +{ + if (d==nsnull) { + Py_INCREF(Py_None); + return Py_None; + } + // build an object using the same format as a TypeDescriptor. + return Py_BuildValue("bzzz", + d->flags, + NULL, NULL, NULL); +} + +PyObject *PyObject_FromXPTTypeDescriptor( const XPTTypeDescriptor *d) +{ + if (d==nsnull) { + Py_INCREF(Py_None); + return Py_None; + } + return Py_BuildValue("bbbh", + d->prefix.flags, + d->argnum, + d->argnum2, + d->type.iface // this is actually a union! + ); +} + +PyObject *PyObject_FromXPTParamDescriptor( const XPTParamDescriptor *d) +{ + if (d==nsnull) { + Py_INCREF(Py_None); + return Py_None; + } + PyObject *ob = PyObject_FromXPTTypeDescriptor(&d->type); + PyObject *ret = Py_BuildValue("bO", d->flags, ob); + Py_DECREF(ob); + return ret; +} + +PyObject *PyObject_FromXPTMethodDescriptor( const XPTMethodDescriptor *d) +{ + if (d==nsnull) { + Py_INCREF(Py_None); + return Py_None; + } + PyObject *ob_params = PyTuple_New(d->num_args); + if (ob_params==NULL) + return NULL; + for (int i=0;i<d->num_args;i++) + PyTuple_SET_ITEM(ob_params, i, PyObject_FromXPTParamDescriptor(d->params+i)); + PyObject *ob_ret = PyObject_FromXPTParamDescriptor(d->result); + PyObject *ret = Py_BuildValue("bsOO", d->flags, d->name, ob_params, ob_ret); + Py_XDECREF(ob_ret); + Py_XDECREF(ob_params); + return ret; +} + +PyObject *PyObject_FromXPTConstant( const XPTConstDescriptor *c) +{ + if (c==nsnull) { + Py_INCREF(Py_None); + return Py_None; + } + PyObject *ob_type = PyObject_FromXPTTypeDescriptor(&c->type); + if (ob_type==NULL) + return NULL; + PyObject *v = NULL; + switch (c->type.prefix.flags) { + case TD_INT8: + v = PyInt_FromLong( c->value.i8 ); + break; + case TD_INT16: + v = PyInt_FromLong( c->value.i16 ); + break; + case TD_INT32: + v = PyInt_FromLong( c->value.i32 ); + break; + case TD_INT64: + v = PyLong_FromLongLong(c->value.i64); + break; + case TD_UINT8: + v = PyInt_FromLong( c->value.ui8 ); + break; + case TD_UINT16: + v = PyInt_FromLong( c->value.ui16 ); + break; + case TD_UINT32: + v = PyInt_FromLong( c->value.ui32 ); + break; + case TD_UINT64: + v = PyLong_FromUnsignedLongLong(c->value.ui64); + break; + case TD_FLOAT: + v = PyFloat_FromDouble(c->value.flt); + break; + case TD_DOUBLE: + v = PyFloat_FromDouble(c->value.dbl); + break; + case TD_BOOL: + v = c->value.bul ? Py_True : Py_False; + Py_INCREF(v); + break; + case TD_CHAR: +#if PY_MAJOR_VERSION <= 2 + v = PyString_FromStringAndSize(&c->value.ch, 1); +#else + v = PyUnicode_FromStringAndSize(&c->value.ch, 1); +#endif + break; + case TD_WCHAR: + v = PyObject_FromNSString((PRUnichar *)&c->value.wch, 1); + break; + // TD_VOID = 13, + case TD_PNSIID: + v = Py_nsIID::PyObjectFromIID(*c->value.iid); + break; + // TD_DOMSTRING = 15, + case TD_PSTRING: +#if PY_MAJOR_VERSION <= 2 + v = PyString_FromString(c->value.str); +#else + v = PyUnicode_FromString(c->value.str); +#endif + break; + case TD_PWSTRING: + v = PyObject_FromNSString((PRUnichar *)c->value.wstr, nsCRT::strlen((PRUnichar *)c->value.wstr)); + break; + // TD_INTERFACE_TYPE = 18, + // TD_INTERFACE_IS_TYPE = 19, + // TD_ARRAY = 20, + // TD_PSTRING_SIZE_IS = 21, + // TD_PWSTRING_SIZE_IS = 22 + // TD_UTF8STRING = 23, + // TD_CSTRING = 24, + // TD_ASTRING = 25 + default: +#if PY_MAJOR_VERSION <= 2 + v = PyString_FromString("Unknown type code!!"); +#else + v = PyUnicode_FromString("Unknown type code!!"); +#endif + break; + + } + PyObject *ret = Py_BuildValue("sbO", c->name, ob_type, v); + Py_DECREF(ob_type); + Py_DECREF(v); + return ret; +} |