mirror of
https://github.com/python/cpython.git
synced 2025-10-17 20:28:43 +00:00
remove mactoolboxglue
This commit is contained in:
Benjamin Peterson
parent
62ed91de31
commit
c06e1c295d
4 changed files with 1 additions and 756 deletions
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|
@ -1,505 +0,0 @@
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/***********************************************************
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||||
Copyright 1991-1997 by Stichting Mathematisch Centrum, Amsterdam,
|
||||
The Netherlands.
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|
||||
All Rights Reserved
|
||||
|
||||
Permission to use, copy, modify, and distribute this software and its
|
||||
documentation for any purpose and without fee is hereby granted,
|
||||
provided that the above copyright notice appear in all copies and that
|
||||
both that copyright notice and this permission notice appear in
|
||||
supporting documentation, and that the names of Stichting Mathematisch
|
||||
Centrum or CWI not be used in advertising or publicity pertaining to
|
||||
distribution of the software without specific, written prior permission.
|
||||
|
||||
STICHTING MATHEMATISCH CENTRUM DISCLAIMS ALL WARRANTIES WITH REGARD TO
|
||||
THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
|
||||
FITNESS, IN NO EVENT SHALL STICHTING MATHEMATISCH CENTRUM BE LIABLE
|
||||
FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT
|
||||
OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
|
||||
******************************************************************/
|
||||
|
||||
|
||||
#include "Python.h"
|
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#include "pymactoolbox.h"
|
||||
#include <arpa/inet.h> /* for ntohl, htonl */
|
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|
||||
|
||||
/* Like strerror() but for Mac OS error numbers */
|
||||
char *
|
||||
PyMac_StrError(int err)
|
||||
{
|
||||
static char buf[256];
|
||||
PyObject *m;
|
||||
PyObject *rv;
|
||||
|
||||
m = PyImport_ImportModuleNoBlock("MacOS");
|
||||
if (!m) {
|
||||
if (Py_VerboseFlag)
|
||||
PyErr_Print();
|
||||
PyErr_Clear();
|
||||
rv = NULL;
|
||||
}
|
||||
else {
|
||||
rv = PyObject_CallMethod(m, "GetErrorString", "i", err);
|
||||
if (!rv)
|
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PyErr_Clear();
|
||||
}
|
||||
if (!rv) {
|
||||
buf[0] = '\0';
|
||||
}
|
||||
else {
|
||||
char *input = PyString_AsString(rv);
|
||||
if (!input) {
|
||||
PyErr_Clear();
|
||||
buf[0] = '\0';
|
||||
} else {
|
||||
strncpy(buf, input, sizeof(buf) - 1);
|
||||
buf[sizeof(buf) - 1] = '\0';
|
||||
}
|
||||
Py_DECREF(rv);
|
||||
}
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||||
Py_XDECREF(m);
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return buf;
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||||
}
|
||||
|
||||
/* Exception object shared by all Mac specific modules for Mac OS errors */
|
||||
PyObject *PyMac_OSErrException;
|
||||
|
||||
/* Initialize and return PyMac_OSErrException */
|
||||
PyObject *
|
||||
PyMac_GetOSErrException(void)
|
||||
{
|
||||
if (PyMac_OSErrException == NULL)
|
||||
PyMac_OSErrException = PyErr_NewException("MacOS.Error", NULL, NULL);
|
||||
return PyMac_OSErrException;
|
||||
}
|
||||
|
||||
/* Set a MAC-specific error from errno, and return NULL; return None if no error */
|
||||
PyObject *
|
||||
PyErr_Mac(PyObject *eobj, int err)
|
||||
{
|
||||
char *msg;
|
||||
PyObject *v;
|
||||
|
||||
if (err == 0 && !PyErr_Occurred()) {
|
||||
Py_INCREF(Py_None);
|
||||
return Py_None;
|
||||
}
|
||||
if (err == -1 && PyErr_Occurred())
|
||||
return NULL;
|
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msg = PyMac_StrError(err);
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v = Py_BuildValue("(is)", err, msg);
|
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PyErr_SetObject(eobj, v);
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Py_DECREF(v);
|
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return NULL;
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}
|
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|
||||
/* Call PyErr_Mac with PyMac_OSErrException */
|
||||
PyObject *
|
||||
PyMac_Error(OSErr err)
|
||||
{
|
||||
return PyErr_Mac(PyMac_GetOSErrException(), err);
|
||||
}
|
||||
|
||||
|
||||
OSErr
|
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PyMac_GetFullPathname(FSSpec *fss, char *path, int len)
|
||||
{
|
||||
PyObject *fs, *exc;
|
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PyObject *rv = NULL;
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||||
char *input;
|
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OSErr err = noErr;
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|
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*path = '\0';
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|
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fs = PyMac_BuildFSSpec(fss);
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if (!fs)
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goto error;
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|
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rv = PyObject_CallMethod(fs, "as_pathname", "");
|
||||
if (!rv)
|
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goto error;
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|
||||
input = PyString_AsString(rv);
|
||||
if (!input)
|
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goto error;
|
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|
||||
strncpy(path, input, len - 1);
|
||||
path[len - 1] = '\0';
|
||||
|
||||
Py_XDECREF(rv);
|
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Py_XDECREF(fs);
|
||||
return err;
|
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|
||||
error:
|
||||
exc = PyErr_Occurred();
|
||||
if (exc && PyErr_GivenExceptionMatches(exc,
|
||||
PyMac_GetOSErrException())) {
|
||||
PyObject *args = PyObject_GetAttrString(exc, "args");
|
||||
if (args) {
|
||||
char *ignore;
|
||||
PyArg_ParseTuple(args, "is", &err, &ignore);
|
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Py_XDECREF(args);
|
||||
}
|
||||
}
|
||||
if (err == noErr)
|
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err = -1;
|
||||
PyErr_Clear();
|
||||
Py_XDECREF(rv);
|
||||
Py_XDECREF(fs);
|
||||
return err;
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||||
}
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||||
|
||||
/* Convert a 4-char string object argument to an OSType value */
|
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int
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PyMac_GetOSType(PyObject *v, OSType *pr)
|
||||
{
|
||||
uint32_t tmp;
|
||||
const char *str;
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||||
int len;
|
||||
if (PyUnicode_Check(v)) {
|
||||
v = _PyUnicode_AsDefaultEncodedString(v, NULL);
|
||||
if (v == NULL)
|
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return 0;
|
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}
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if (PyString_Check(v)) {
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str = PyString_AS_STRING(v);
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len = PyString_GET_SIZE(v);
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}
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else if (PyBytes_Check(v)) {
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||||
str = PyBytes_AS_STRING(v);
|
||||
len = PyBytes_GET_SIZE(v);
|
||||
}
|
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else {
|
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PyErr_SetString(PyExc_TypeError,
|
||||
"OSType arg must be string (of 4 chars)");
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||||
return 0;
|
||||
}
|
||||
if (len != 4) {
|
||||
PyErr_SetString(PyExc_TypeError,
|
||||
"OSType arg must be (string of) 4 chars");
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||||
return 0;
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||||
}
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memcpy((char *)&tmp, str, 4);
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*pr = (OSType)ntohl(tmp);
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return 1;
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}
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|
||||
/* Convert an OSType value to a 4-char string object */
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PyObject *
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PyMac_BuildOSType(OSType t)
|
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{
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uint32_t tmp = htonl((uint32_t)t);
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return PyString_FromStringAndSize((char *)&tmp, 4);
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}
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|
||||
/* Convert an NumVersion value to a 4-element tuple */
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PyObject *
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PyMac_BuildNumVersion(NumVersion t)
|
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{
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return Py_BuildValue("(hhhh)", t.majorRev, t.minorAndBugRev, t.stage, t.nonRelRev);
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}
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||||
|
||||
|
||||
/* Convert a Python string object to a Str255 */
|
||||
int
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PyMac_GetStr255(PyObject *v, Str255 pbuf)
|
||||
{
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char *ptr;
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Py_ssize_t len = 1000;
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|
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if (PyUnicode_Check(v)) {
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||||
v = _PyUnicode_AsDefaultEncodedString(v, NULL);
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if (v == NULL)
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return 0;
|
||||
}
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if (PyString_Check(v)) {
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ptr = PyString_AS_STRING(v);
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len = PyString_GET_SIZE(v);
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||||
}
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else if (PyBytes_Check(v)) {
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ptr = PyBytes_AS_STRING(v);
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len = PyBytes_GET_SIZE(v);
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}
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||||
if (len > 255) {
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PyErr_SetString(PyExc_TypeError,
|
||||
"Str255 arg must be string/bytes of at most 255 chars");
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return 0;
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||||
}
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pbuf[0] = len;
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memcpy((char *)(pbuf+1), ptr, len);
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return 1;
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}
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/* Convert a Str255 to a Python string object */
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PyObject *
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PyMac_BuildStr255(Str255 s)
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||||
{
|
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if ( s == NULL ) {
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PyErr_SetString(PyExc_SystemError, "Str255 pointer is NULL");
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return NULL;
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}
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return PyString_FromStringAndSize((char *)&s[1], (int)s[0]);
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}
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PyObject *
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PyMac_BuildOptStr255(Str255 s)
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||||
{
|
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if ( s == NULL ) {
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Py_INCREF(Py_None);
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return Py_None;
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}
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return PyString_FromStringAndSize((char *)&s[1], (int)s[0]);
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}
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/* Convert a Python object to a Rect.
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The object must be a (left, top, right, bottom) tuple.
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(This differs from the order in the struct but is consistent with
|
||||
the arguments to SetRect(), and also with STDWIN). */
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int
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PyMac_GetRect(PyObject *v, Rect *r)
|
||||
{
|
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return PyArg_Parse(v, "(hhhh)", &r->left, &r->top, &r->right, &r->bottom);
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}
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/* Convert a Rect to a Python object */
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PyObject *
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PyMac_BuildRect(Rect *r)
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||||
{
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return Py_BuildValue("(hhhh)", r->left, r->top, r->right, r->bottom);
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}
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||||
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||||
|
||||
/* Convert a Python object to a Point.
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The object must be a (h, v) tuple.
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||||
(This differs from the order in the struct but is consistent with
|
||||
the arguments to SetPoint(), and also with STDWIN). */
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int
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PyMac_GetPoint(PyObject *v, Point *p)
|
||||
{
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||||
return PyArg_Parse(v, "(hh)", &p->h, &p->v);
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}
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||||
|
||||
/* Convert a Point to a Python object */
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PyObject *
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PyMac_BuildPoint(Point p)
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||||
{
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||||
return Py_BuildValue("(hh)", p.h, p.v);
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}
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||||
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||||
|
||||
/* Convert a Python object to an EventRecord.
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||||
The object must be a (what, message, when, (v, h), modifiers) tuple. */
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int
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PyMac_GetEventRecord(PyObject *v, EventRecord *e)
|
||||
{
|
||||
return PyArg_Parse(v, "(Hkk(hh)H)",
|
||||
&e->what,
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||||
&e->message,
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||||
&e->when,
|
||||
&e->where.h,
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||||
&e->where.v,
|
||||
&e->modifiers);
|
||||
}
|
||||
|
||||
/* Convert a Rect to an EventRecord object */
|
||||
PyObject *
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||||
PyMac_BuildEventRecord(EventRecord *e)
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||||
{
|
||||
return Py_BuildValue("(hll(hh)h)",
|
||||
e->what,
|
||||
e->message,
|
||||
e->when,
|
||||
e->where.h,
|
||||
e->where.v,
|
||||
e->modifiers);
|
||||
}
|
||||
|
||||
/* Convert Python object to Fixed */
|
||||
int
|
||||
PyMac_GetFixed(PyObject *v, Fixed *f)
|
||||
{
|
||||
double d;
|
||||
|
||||
if( !PyArg_Parse(v, "d", &d))
|
||||
return 0;
|
||||
*f = (Fixed)(d * 0x10000);
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* Convert a Fixed to a Python object */
|
||||
PyObject *
|
||||
PyMac_BuildFixed(Fixed f)
|
||||
{
|
||||
double d;
|
||||
|
||||
d = f;
|
||||
d = d / 0x10000;
|
||||
return Py_BuildValue("d", d);
|
||||
}
|
||||
|
||||
/* Convert wide to/from Python int or (hi, lo) tuple. XXXX Should use Python longs */
|
||||
int
|
||||
PyMac_Getwide(PyObject *v, wide *rv)
|
||||
{
|
||||
if (PyLong_Check(v)) {
|
||||
rv->hi = 0;
|
||||
rv->lo = PyLong_AsLong(v);
|
||||
if( rv->lo & 0x80000000 )
|
||||
rv->hi = -1;
|
||||
return 1;
|
||||
}
|
||||
return PyArg_Parse(v, "(kk)", &rv->hi, &rv->lo);
|
||||
}
|
||||
|
||||
|
||||
PyObject *
|
||||
PyMac_Buildwide(wide *w)
|
||||
{
|
||||
if ( (w->hi == 0 && (w->lo & 0x80000000) == 0) ||
|
||||
(w->hi == -1 && (w->lo & 0x80000000) ) )
|
||||
return PyLong_FromLong(w->lo);
|
||||
return Py_BuildValue("(ll)", w->hi, w->lo);
|
||||
}
|
||||
|
||||
#ifdef USE_TOOLBOX_OBJECT_GLUE
|
||||
/*
|
||||
** Glue together the toolbox objects.
|
||||
**
|
||||
** Because toolbox modules interdepend on each other, they use each others
|
||||
** object types, on MacOSX/MachO this leads to the situation that they
|
||||
** cannot be dynamically loaded (or they would all have to be lumped into
|
||||
** a single .so, but this would be bad for extensibility).
|
||||
**
|
||||
** This file defines wrappers for all the _New and _Convert functions,
|
||||
** which are the Py_BuildValue and PyArg_ParseTuple helpers. The wrappers
|
||||
** check an indirection function pointer, and if it isn't filled in yet
|
||||
** they import the appropriate module, whose init routine should fill in
|
||||
** the pointer.
|
||||
*/
|
||||
|
||||
#define GLUE_NEW(object, routinename, module) \
|
||||
PyObject *(*PyMacGluePtr_##routinename)(object); \
|
||||
\
|
||||
PyObject *routinename(object cobj) { \
|
||||
if (!PyMacGluePtr_##routinename) { \
|
||||
if (!PyImport_ImportModule(module)) return NULL; \
|
||||
if (!PyMacGluePtr_##routinename) { \
|
||||
PyErr_SetString(PyExc_ImportError, "Module did not provide routine: " module ": " #routinename); \
|
||||
return NULL; \
|
||||
} \
|
||||
} \
|
||||
return (*PyMacGluePtr_##routinename)(cobj); \
|
||||
}
|
||||
|
||||
#define GLUE_CONVERT(object, routinename, module) \
|
||||
int (*PyMacGluePtr_##routinename)(PyObject *, object *); \
|
||||
\
|
||||
int routinename(PyObject *pyobj, object *cobj) { \
|
||||
if (!PyMacGluePtr_##routinename) { \
|
||||
if (!PyImport_ImportModule(module)) return 0; \
|
||||
if (!PyMacGluePtr_##routinename) { \
|
||||
PyErr_SetString(PyExc_ImportError, "Module did not provide routine: " module ": " #routinename); \
|
||||
return 0; \
|
||||
} \
|
||||
} \
|
||||
return (*PyMacGluePtr_##routinename)(pyobj, cobj); \
|
||||
}
|
||||
|
||||
GLUE_NEW(FSSpec *, PyMac_BuildFSSpec, "Carbon.File")
|
||||
GLUE_CONVERT(FSSpec, PyMac_GetFSSpec, "Carbon.File")
|
||||
GLUE_NEW(FSRef *, PyMac_BuildFSRef, "Carbon.File")
|
||||
GLUE_CONVERT(FSRef, PyMac_GetFSRef, "Carbon.File")
|
||||
|
||||
GLUE_NEW(AppleEvent *, AEDesc_New, "Carbon.AE") /* XXXX Why by address? */
|
||||
GLUE_NEW(AppleEvent *, AEDesc_NewBorrowed, "Carbon.AE")
|
||||
GLUE_CONVERT(AppleEvent, AEDesc_Convert, "Carbon.AE")
|
||||
|
||||
GLUE_NEW(Component, CmpObj_New, "Carbon.Cm")
|
||||
GLUE_CONVERT(Component, CmpObj_Convert, "Carbon.Cm")
|
||||
GLUE_NEW(ComponentInstance, CmpInstObj_New, "Carbon.Cm")
|
||||
GLUE_CONVERT(ComponentInstance, CmpInstObj_Convert, "Carbon.Cm")
|
||||
|
||||
GLUE_NEW(ControlHandle, CtlObj_New, "Carbon.Ctl")
|
||||
GLUE_CONVERT(ControlHandle, CtlObj_Convert, "Carbon.Ctl")
|
||||
|
||||
GLUE_NEW(DialogPtr, DlgObj_New, "Carbon.Dlg")
|
||||
GLUE_CONVERT(DialogPtr, DlgObj_Convert, "Carbon.Dlg")
|
||||
GLUE_NEW(DialogPtr, DlgObj_WhichDialog, "Carbon.Dlg")
|
||||
|
||||
GLUE_NEW(DragReference, DragObj_New, "Carbon.Drag")
|
||||
GLUE_CONVERT(DragReference, DragObj_Convert, "Carbon.Drag")
|
||||
|
||||
GLUE_NEW(ListHandle, ListObj_New, "Carbon.List")
|
||||
GLUE_CONVERT(ListHandle, ListObj_Convert, "Carbon.List")
|
||||
|
||||
GLUE_NEW(MenuHandle, MenuObj_New, "Carbon.Menu")
|
||||
GLUE_CONVERT(MenuHandle, MenuObj_Convert, "Carbon.Menu")
|
||||
|
||||
GLUE_NEW(GrafPtr, GrafObj_New, "Carbon.Qd")
|
||||
GLUE_CONVERT(GrafPtr, GrafObj_Convert, "Carbon.Qd")
|
||||
GLUE_NEW(BitMapPtr, BMObj_New, "Carbon.Qd")
|
||||
GLUE_CONVERT(BitMapPtr, BMObj_Convert, "Carbon.Qd")
|
||||
GLUE_NEW(RGBColor *, QdRGB_New, "Carbon.Qd") /* XXXX Why? */
|
||||
GLUE_CONVERT(RGBColor, QdRGB_Convert, "Carbon.Qd")
|
||||
|
||||
GLUE_NEW(GWorldPtr, GWorldObj_New, "Carbon.Qdoffs")
|
||||
GLUE_CONVERT(GWorldPtr, GWorldObj_Convert, "Carbon.Qdoffs")
|
||||
|
||||
GLUE_NEW(Track, TrackObj_New, "Carbon.Qt")
|
||||
GLUE_CONVERT(Track, TrackObj_Convert, "Carbon.Qt")
|
||||
GLUE_NEW(Movie, MovieObj_New, "Carbon.Qt")
|
||||
GLUE_CONVERT(Movie, MovieObj_Convert, "Carbon.Qt")
|
||||
GLUE_NEW(MovieController, MovieCtlObj_New, "Carbon.Qt")
|
||||
GLUE_CONVERT(MovieController, MovieCtlObj_Convert, "Carbon.Qt")
|
||||
GLUE_NEW(TimeBase, TimeBaseObj_New, "Carbon.Qt")
|
||||
GLUE_CONVERT(TimeBase, TimeBaseObj_Convert, "Carbon.Qt")
|
||||
GLUE_NEW(UserData, UserDataObj_New, "Carbon.Qt")
|
||||
GLUE_CONVERT(UserData, UserDataObj_Convert, "Carbon.Qt")
|
||||
GLUE_NEW(Media, MediaObj_New, "Carbon.Qt")
|
||||
GLUE_CONVERT(Media, MediaObj_Convert, "Carbon.Qt")
|
||||
|
||||
GLUE_NEW(Handle, ResObj_New, "Carbon.Res")
|
||||
GLUE_CONVERT(Handle, ResObj_Convert, "Carbon.Res")
|
||||
GLUE_NEW(Handle, OptResObj_New, "Carbon.Res")
|
||||
GLUE_CONVERT(Handle, OptResObj_Convert, "Carbon.Res")
|
||||
|
||||
GLUE_NEW(TEHandle, TEObj_New, "Carbon.TE")
|
||||
GLUE_CONVERT(TEHandle, TEObj_Convert, "Carbon.TE")
|
||||
|
||||
GLUE_NEW(WindowPtr, WinObj_New, "Carbon.Win")
|
||||
GLUE_CONVERT(WindowPtr, WinObj_Convert, "Carbon.Win")
|
||||
GLUE_NEW(WindowPtr, WinObj_WhichWindow, "Carbon.Win")
|
||||
|
||||
GLUE_CONVERT(CFTypeRef, CFObj_Convert, "Carbon.CF")
|
||||
GLUE_NEW(CFTypeRef, CFObj_New, "Carbon.CF")
|
||||
|
||||
GLUE_CONVERT(CFTypeRef, CFTypeRefObj_Convert, "Carbon.CF")
|
||||
GLUE_NEW(CFTypeRef, CFTypeRefObj_New, "Carbon.CF")
|
||||
|
||||
GLUE_CONVERT(CFStringRef, CFStringRefObj_Convert, "Carbon.CF")
|
||||
GLUE_NEW(CFStringRef, CFStringRefObj_New, "Carbon.CF")
|
||||
GLUE_CONVERT(CFMutableStringRef, CFMutableStringRefObj_Convert, "Carbon.CF")
|
||||
GLUE_NEW(CFMutableStringRef, CFMutableStringRefObj_New, "Carbon.CF")
|
||||
|
||||
GLUE_CONVERT(CFArrayRef, CFArrayRefObj_Convert, "Carbon.CF")
|
||||
GLUE_NEW(CFArrayRef, CFArrayRefObj_New, "Carbon.CF")
|
||||
GLUE_CONVERT(CFMutableArrayRef, CFMutableArrayRefObj_Convert, "Carbon.CF")
|
||||
GLUE_NEW(CFMutableArrayRef, CFMutableArrayRefObj_New, "Carbon.CF")
|
||||
|
||||
GLUE_CONVERT(CFDictionaryRef, CFDictionaryRefObj_Convert, "Carbon.CF")
|
||||
GLUE_NEW(CFDictionaryRef, CFDictionaryRefObj_New, "Carbon.CF")
|
||||
GLUE_CONVERT(CFMutableDictionaryRef, CFMutableDictionaryRefObj_Convert, "Carbon.CF")
|
||||
GLUE_NEW(CFMutableDictionaryRef, CFMutableDictionaryRefObj_New, "Carbon.CF")
|
||||
|
||||
GLUE_CONVERT(CFURLRef, CFURLRefObj_Convert, "Carbon.CF")
|
||||
GLUE_CONVERT(CFURLRef, OptionalCFURLRefObj_Convert, "Carbon.CF")
|
||||
GLUE_NEW(CFURLRef, CFURLRefObj_New, "Carbon.CF")
|
||||
|
||||
#endif /* USE_TOOLBOX_OBJECT_GLUE */
|
||||
Loading…
Add table
Add a link
Reference in a new issue