Auto-generate files after cl/694241076

php/ext/google/protobuf/php-upb.c

@@ -3893,6 +3893,21 @@ void _upb_Message_DiscardUnknown_shallow(upb_Message* msg) {
   }
 }
 
+bool upb_Message_NextUnknown(const upb_Message* msg, upb_StringView* data,
+                             uintptr_t* iter) {
+  upb_Message_Internal* in = UPB_PRIVATE(_upb_Message_GetInternal)(msg);
+  if (in && *iter == kUpb_Message_UnknownBegin) {
+    data->size = in->unknown_end - message_overhead;
+    data->data = (char*)(in + 1);
+    (*iter)++;
+    return true;
+  } else {
+    data->size = 0;
+    data->data = NULL;
+    return false;
+  }
+}
+
 const char* upb_Message_GetUnknown(const upb_Message* msg, size_t* len) {
   upb_Message_Internal* in = UPB_PRIVATE(_upb_Message_GetInternal)(msg);
   if (in) {

php/ext/google/protobuf/php-upb.h

@@ -4318,6 +4318,7 @@ UPB_API_INLINE bool upb_Map_IsFrozen(const upb_Map* map);
 #define UPB_MESSAGE_MESSAGE_H_
 
 #include <stddef.h>
+#include <stdint.h>
 
 
 // Must be last.
@@ -4331,6 +4332,21 @@ extern "C" {
 // Creates a new message with the given mini_table on the given arena.
 UPB_API upb_Message* upb_Message_New(const upb_MiniTable* m, upb_Arena* arena);
 
+//
+// Unknown data may be stored non-contiguously. Each segment stores a block of
+// unknown fields. To iterate over segments:
+//
+//   uintptr_t iter = kUpb_Message_UnknownBegin;
+//   upb_StringView data;
+//   while (upb_Message_NextUnknown(msg, &data, &iter)) {
+//     // Use data
+//   }
+
+#define kUpb_Message_UnknownBegin 0
+
+bool upb_Message_NextUnknown(const upb_Message* msg, upb_StringView* data,
+                             uintptr_t* iter);
+
 // Returns a reference to the message's unknown data.
 const char* upb_Message_GetUnknown(const upb_Message* msg, size_t* len);
 

ruby/ext/google/protobuf_c/ruby-upb.c

@@ -3893,6 +3893,21 @@ void _upb_Message_DiscardUnknown_shallow(upb_Message* msg) {
   }
 }
 
+bool upb_Message_NextUnknown(const upb_Message* msg, upb_StringView* data,
+                             uintptr_t* iter) {
+  upb_Message_Internal* in = UPB_PRIVATE(_upb_Message_GetInternal)(msg);
+  if (in && *iter == kUpb_Message_UnknownBegin) {
+    data->size = in->unknown_end - message_overhead;
+    data->data = (char*)(in + 1);
+    (*iter)++;
+    return true;
+  } else {
+    data->size = 0;
+    data->data = NULL;
+    return false;
+  }
+}
+
 const char* upb_Message_GetUnknown(const upb_Message* msg, size_t* len) {
   upb_Message_Internal* in = UPB_PRIVATE(_upb_Message_GetInternal)(msg);
   if (in) {

ruby/ext/google/protobuf_c/ruby-upb.h

@@ -4320,6 +4320,7 @@ UPB_API_INLINE bool upb_Map_IsFrozen(const upb_Map* map);
 #define UPB_MESSAGE_MESSAGE_H_
 
 #include <stddef.h>
+#include <stdint.h>
 
 
 // Must be last.
@@ -4333,6 +4334,21 @@ extern "C" {
 // Creates a new message with the given mini_table on the given arena.
 UPB_API upb_Message* upb_Message_New(const upb_MiniTable* m, upb_Arena* arena);
 
+//
+// Unknown data may be stored non-contiguously. Each segment stores a block of
+// unknown fields. To iterate over segments:
+//
+//   uintptr_t iter = kUpb_Message_UnknownBegin;
+//   upb_StringView data;
+//   while (upb_Message_NextUnknown(msg, &data, &iter)) {
+//     // Use data
+//   }
+
+#define kUpb_Message_UnknownBegin 0
+
+bool upb_Message_NextUnknown(const upb_Message* msg, upb_StringView* data,
+                             uintptr_t* iter);
+
 // Returns a reference to the message's unknown data.
 const char* upb_Message_GetUnknown(const upb_Message* msg, size_t* len);