Adding upstream version 0.0~git20250520.a1d9079+dfsg.

Signed-off-by: Daniel Baumann <daniel@debian.org>

bind/testdata/issue12403.objc.m.golden

@@ -0,0 +1,91 @@
+// Objective-C API for talking to issue12403 Go package.
+//   gobind -lang=objc issue12403
+//
+// File is generated by gobind. Do not edit.
+
+#include <Foundation/Foundation.h>
+#include "seq.h"
+#include "_cgo_export.h"
+#include "Issue12403.objc.h"
+
+@implementation Issue12403Parsable {
+}
+
+- (nonnull instancetype)initWithRef:(id)ref {
+	self = [super init];
+	if (self) { __ref = ref; }
+	return self;
+}
+
+- (NSString* _Nonnull)fromJSON:(NSString* _Nullable)jstr {
+	int32_t refnum = go_seq_go_to_refnum(self._ref);
+	nstring _jstr = go_seq_from_objc_string(jstr);
+	nstring r0 = proxyissue12403_Parsable_FromJSON(refnum, _jstr);
+	NSString *_ret0_ = go_seq_to_objc_string(r0);
+	return _ret0_;
+}
+
+- (NSString* _Nonnull)toJSON:(NSError* _Nullable* _Nullable)error {
+	int32_t refnum = go_seq_go_to_refnum(self._ref);
+	struct proxyissue12403_Parsable_ToJSON_return res = proxyissue12403_Parsable_ToJSON(refnum);
+	NSString *_ret0_ = go_seq_to_objc_string(res.r0);
+	Universeerror* _error = nil;
+	GoSeqRef* _error_ref = go_seq_from_refnum(res.r1);
+	if (_error_ref != NULL) {
+		_error = _error_ref.obj;
+		if (_error == nil) {
+			_error = [[Universeerror alloc] initWithRef:_error_ref];
+		}
+	}
+	if (_error != nil && error != nil) {
+		*error = _error;
+	}
+	if (_error != nil) {
+		return nil;
+	}
+	return _ret0_;
+}
+
+@end
+
+
+
+nstring cproxyissue12403_Parsable_FromJSON(int32_t refnum, nstring jstr) {
+	@autoreleasepool {
+		Issue12403Parsable* o = go_seq_objc_from_refnum(refnum);
+		NSString *_jstr = go_seq_to_objc_string(jstr);
+		NSString* _Nonnull ret0_;
+		ret0_ = [o fromJSON:_jstr];
+		nstring _ret0_ = go_seq_from_objc_string(ret0_);
+		return _ret0_;
+	}
+}
+
+struct cproxyissue12403_Parsable_ToJSON_return cproxyissue12403_Parsable_ToJSON(int32_t refnum) {
+	@autoreleasepool {
+		Issue12403Parsable* o = go_seq_objc_from_refnum(refnum);
+		NSString* _Nonnull ret0_;
+		NSError* error = nil;
+		ret0_ = [o toJSON:&error];
+		nstring _ret0_ = go_seq_from_objc_string(ret0_);
+		NSError *_error = nil;
+		if (error != nil) {
+			_error = error;
+		}
+		int32_t __error;
+		if ([_error conformsToProtocol:@protocol(goSeqRefInterface)]) {
+			id<goSeqRefInterface> _error_proxy = (id<goSeqRefInterface>)(_error);
+			__error = go_seq_go_to_refnum(_error_proxy._ref);
+		} else {
+			__error = go_seq_to_refnum(_error);
+		}
+		cproxyissue12403_Parsable_ToJSON_return _sres = {
+		  _ret0_, __error
+		};
+		return _sres;
+	}
+}
+
+__attribute__((constructor)) static void init() {
+	init_seq();
+}