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#include <Python.h>
char *mmcif_get_string(void);
FILE *fp;
static PyObject *MMCIFlex_open_file(PyObject *self, PyObject *args)
{
char *filename;
if (!PyArg_ParseTuple(args, "s", &filename))
return NULL;
fp=fopen(filename, "r");
mmcif_set_file(fp);
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *MMCIFlex_close_file(PyObject *self, PyObject *args)
{
/* verify no arguments */
if (!PyArg_ParseTuple(args, ""))
return NULL;
fclose(fp);
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *MMCIFlex_get_token(PyObject *self, PyObject *args)
{
int flag;
char *value="";
/* get token number */
flag=mmcif_get_token();
/* if flag==0 we are EOF */
if(flag)
{
value=mmcif_get_string();
}
/* return the (tokennumber, string) tuple */
return Py_BuildValue("(is)", flag, value);
}
static PyMethodDef MMCIFlexMethods[]=
{
{"open_file", MMCIFlex_open_file, METH_VARARGS},
{"close_file", MMCIFlex_close_file, METH_VARARGS},
{"get_token", MMCIFlex_get_token, METH_VARARGS},
{NULL, NULL} /* Sentinel */
};
void initMMCIFlex()
{
(void) Py_InitModule("MMCIFlex", MMCIFlexMethods);
}
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