forked from GitHub/gf-core
103 lines
2.4 KiB
C
103 lines
2.4 KiB
C
#define PY_SSIZE_T_CLEAN
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#include <Python.h>
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// #include <stdbool.h>
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#include <pgf/pgf.h>
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#include "./expr.h"
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#include "./ffi.h"
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PyObject *
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PGF_createFunction(PGFObject *self, PyObject *args)
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{
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const char *s;
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Py_ssize_t size;
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TypeObject *type;
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Py_ssize_t arity = 0;
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float prob = 0.0;
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if (!PyArg_ParseTuple(args, "s#O!nf", &s, &size, &pgf_TypeType, &type, &arity, &prob))
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return NULL;
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PgfText *fname = (PgfText *)PyMem_Malloc(sizeof(PgfText)+size+1);
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memcpy(fname->text, s, size+1);
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fname->size = size;
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PgfExn err;
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pgf_create_function(self->db, self->revision, fname, (PgfType) type, arity, prob, &marshaller, &err);
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PyMem_Free(fname);
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if (handleError(err) != PGF_EXN_NONE) {
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return NULL;
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}
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Py_RETURN_NONE;
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}
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PyObject *
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PGF_dropFunction(PGFObject *self, PyObject *args)
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{
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const char *s;
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Py_ssize_t size;
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if (!PyArg_ParseTuple(args, "s#", &s, &size))
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return NULL;
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PgfText *fname = (PgfText *)PyMem_Malloc(sizeof(PgfText)+size+1);
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memcpy(fname->text, s, size+1);
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fname->size = size;
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PgfExn err;
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pgf_drop_category(self->db, self->revision, fname, &err);
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PyMem_Free(fname);
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if (handleError(err) != PGF_EXN_NONE) {
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return NULL;
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}
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Py_RETURN_NONE;
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}
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PyObject *
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PGF_createCategory(PGFObject *self, PyObject *args)
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{
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const char *s;
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Py_ssize_t size;
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float prob = 0.0;
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if (!PyArg_ParseTuple(args, "s#f", &s, &size, prob))
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return NULL;
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PgfText *catname = (PgfText *)PyMem_Malloc(sizeof(PgfText)+size+1);
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memcpy(catname->text, s, size+1);
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catname->size = size;
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Py_ssize_t n_hypos = 0;
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PgfTypeHypo *context = NULL;
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PgfExn err;
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pgf_create_category(self->db, self->revision, catname, n_hypos, context, prob, &marshaller, &err);
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PyMem_Free(catname);
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if (handleError(err) != PGF_EXN_NONE) {
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return NULL;
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}
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Py_RETURN_NONE;
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}
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PyObject *
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PGF_dropCategory(PGFObject *self, PyObject *args)
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{
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const char *s;
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Py_ssize_t size;
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if (!PyArg_ParseTuple(args, "s#", &s, &size))
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return NULL;
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PgfText *catname = (PgfText *)PyMem_Malloc(sizeof(PgfText)+size+1);
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memcpy(catname->text, s, size+1);
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catname->size = size;
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PgfExn err;
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pgf_drop_function(self->db, self->revision, catname, &err);
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PyMem_Free(catname);
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if (handleError(err) != PGF_EXN_NONE) {
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return NULL;
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}
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Py_RETURN_NONE;
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}
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