forked from OSchip/llvm-project
65 lines
1.9 KiB
C
65 lines
1.9 KiB
C
/******************************************************************************
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The LLVM Compiler Infrastructure
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This file is distributed under the University of Illinois Open Source
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License. See LICENSE.TXT for details.
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******************************************************************************
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* This C file vends a simple interface to set the Application Specific Info
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* on Mac OS X through Python. To use, compile as a dylib, import crashinfo
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* and call crashinfo.setCrashReporterDescription("hello world")
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* The testCrashReporterDescription() API is simply there to let you test that this
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* is doing what it is intended to do without having to actually cons up a crash
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******************************************************************************/
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#include <Python/Python.h>
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#include <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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void *__crashreporter_info__ = NULL;
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asm(".desc ___crashreporter_info__, 0x10");
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static PyObject* setCrashReporterDescription(PyObject* self, PyObject* string)
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{
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if (__crashreporter_info__)
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{
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free(__crashreporter_info__);
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__crashreporter_info__ = NULL;
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}
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if (string && PyString_Check(string))
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{
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Py_ssize_t size = PyString_Size(string);
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char* data = PyString_AsString(string);
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if (size > 0 && data)
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{
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++size; // Include the NULL terminateor in allocation and memcpy()
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__crashreporter_info__ = malloc(size);
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memcpy(__crashreporter_info__, data, size);
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return Py_True;
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}
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}
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return Py_False;
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}
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static PyObject* testCrashReporterDescription(PyObject*self, PyObject* arg)
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{
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int* ptr = 0;
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*ptr = 1;
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return Py_None;
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}
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static PyMethodDef crashinfo_methods[] = {
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{"setCrashReporterDescription", setCrashReporterDescription, METH_O},
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{"testCrashReporterDescription", testCrashReporterDescription, METH_O},
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{NULL, NULL}
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};
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void initcrashinfo()
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{
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(void) Py_InitModule("crashinfo", crashinfo_methods);
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}
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