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Viewing changes to colorblind/osutils/_osutilsmodule.c

  • Committer: Carlos Eduardo Rodrigues Diógenes
  • Date: 2007-06-03 23:52:07 UTC
  • Revision ID: git-v1:42a8898cb38357218626e4c81555423da8ab37cd
Tags: GNOME_MAG_0_14_5
commit the changes of the colorblind applet

svn path=/trunk/; revision=515

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colorblind/osutils/_osutilsmodule.c
 
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#ifdef HAVE_CONFIG_H
 
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#include <config.h>
 
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#endif
 
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#include <Python.h>
 
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#ifdef HAVE_PRCTL
 
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#include <sys/prctl.h>
 
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#endif
 
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#include <stdio.h>
 
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#include <errno.h>
 
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/* Function Prototypes */
 
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static PyObject * osutils_set_process_name (PyObject *self, PyObject *args);
 
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/* Function Mapping Table */
 
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static PyMethodDef py_osutils_functions[] =
 
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{
 
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        { "set_process_name", osutils_set_process_name, METH_VARARGS, "" },
 
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        { NULL, NULL, 0, NULL }
 
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};
 
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PyMODINIT_FUNC
 
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init_osutils (void)
 
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{
 
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        Py_InitModule ("_osutils", py_osutils_functions);
 
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}
 
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static PyObject *
 
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osutils_set_process_name (PyObject *self, PyObject *args)
 
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{
 
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        const char *name;
 
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        if (!PyArg_ParseTuple (args, "s", &name))
 
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        {
 
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                PyErr_SetString (PyExc_TypeError, "set_process_name needs a string as argument");
 
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                return NULL;
 
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        }
 
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#ifdef HAVE_PRCTL
 
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        if (prctl (PR_SET_NAME, (unsigned long) name, 0, 0, 0))
 
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        {
 
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                PyErr_SetString (PyExc_IOError, "prctl() failed");
 
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                return NULL;
 
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        }
 
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        Py_INCREF(Py_None);
 
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        return Py_None;
 
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#else
 
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        PyErr_SetString (PyExc_IOError, "prctl unavailable");
 
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        return NULL;
 
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#endif
 
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}