* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
+#include "sigrokdecode.h" /* First, so we avoid a _POSIX_C_SOURCE warning. */
#include "config.h"
-#include <sigrokdecode.h> /* First, so we avoid a _POSIX_C_SOURCE warning. */
/**
Py_XDECREF(py_encstr);
if (PyErr_Occurred())
+ /* TODO: log level 4 debug message */
PyErr_Print();
return ret;
}
+/**
+ * Convert a python list of unicode strings to a NULL-terminated UTF8-encoded
+ * char * array. The caller must free each string when finished.
+ */
+int py_strlist_to_char(PyObject *py_strlist, char ***outstr)
+{
+ PyObject *py_str;
+ int list_len, i;
+ char **out, *str;
+
+ list_len = PyList_Size(py_strlist);
+ if (!(out = g_try_malloc(sizeof(char *) * (list_len + 1))))
+ return SRD_ERR_MALLOC;
+ for (i = 0; i < list_len; i++) {
+ if (!(py_str = PyUnicode_AsEncodedString(PyList_GetItem(py_strlist, i), "utf-8", NULL)))
+ return SRD_ERR_PYTHON;
+ if (!(str = PyBytes_AS_STRING(py_str)))
+ return SRD_ERR_PYTHON;
+ out[i] = g_strdup(str);
+ }
+ out[i] = NULL;
+ *outstr = out;
+
+ return SRD_OK;
+}
+