ports/dns/ldns/files/patch-swig
2024-07-14 04:18:58 +08:00

64 lines
1.8 KiB
Text

Obtained from: https://github.com/NLnetLabs/ldns/pull/231
--- contrib/python/ldns_rdf.i.orig 2022-08-15 10:38:22 UTC
+++ contrib/python/ldns_rdf.i
@@ -50,6 +50,7 @@
SWIGTYPE_p_ldns_struct_rdf, SWIG_POINTER_OWN | 0));
}
+#if SWIG_VERSION < 0x040200
/*
* Automatic conversion of const (ldns_rdf *) parameter from string.
* Argument default value.
@@ -95,6 +96,51 @@
SWIG_Python_str_DelForPy3($1_str); /* Is a empty macro for Python < 3. */
}
}
+
+#else
+/*
+ * Automatic conversion of const (ldns_rdf *) parameter from string.
+ * Argument default value.
+ */
+%typemap(arginit, noblock=1) const ldns_rdf *
+{
+ PyObject *$1_bytes = NULL;
+}
+
+/*
+ * Automatic conversion of const (ldns_rdf *) parameter from string.
+ * Preparation of arguments.
+ */
+%typemap(in, noblock=1) const ldns_rdf * (void* argp, $1_ltype tmp = 0, int res)
+{
+ if (Python_str_Check($input)) {
+ const char *$1_str = SWIG_PyUnicode_AsUTF8AndSize($input, NULL, &$1_bytes);
+ if ($1_str == NULL) {
+ %argument_fail(SWIG_TypeError, "char *", $symname, $argnum);
+ }
+ tmp = ldns_dname_new_frm_str($1_str);
+ if (tmp == NULL) {
+ %argument_fail(SWIG_TypeError, "char *", $symname, $argnum);
+ }
+ $1 = ($1_ltype) tmp;
+ } else {
+ res = SWIG_ConvertPtr($input, &argp, SWIGTYPE_p_ldns_struct_rdf, 0 | 0);
+ if (!SWIG_IsOK(res)) {
+ %argument_fail(res, "ldns_rdf const *", $symname, $argnum);
+ }
+ $1 = ($1_ltype) argp;
+ }
+}
+
+/*
+ * Automatic conversion of const (ldns_rdf *) parameter from string.
+ * Freeing of allocated memory (it's a no op unless compiling for some older versions of the Python stable ABI).
+ */
+%typemap(freearg, noblock=1) const ldns_rdf *
+{
+ Py_XDECREF($1_bytes);
+}
+#endif
%nodefaultctor ldns_struct_rdf; /* No default constructor. */
%nodefaultdtor ldns_struct_rdf; /* No default destructor. */