Fix appendToBuffer() signature

Nikita Glukhov · Nikita Glukhov · commit be68a4e12ebb · 2017-05-02T21:38:31.000+03:00
diff --git a/src/backend/utils/adt/jsonb_util.c b/src/backend/utils/adt/jsonb_util.c
@@ -87,7 +87,7 @@ static void convertJsonbObject(StringInfo buffer, JEntry *header, const JsonbVal
 static void convertJsonbBinary(StringInfo buffer, JEntry *header, const JsonbValue *val, int level);
 static void convertJsonbScalar(StringInfo buffer, JEntry *header, const JsonbValue *scalarVal);
 
-static void copyToBuffer(StringInfo buffer, int offset, const char *data, int len);
+static void copyToBuffer(StringInfo buffer, int offset, const void *data, int len);
 static short padBufferToInt(StringInfo buffer);
 
 static JsonbIterator *iteratorFromContainer(JsonContainer *container, JsonbIterator *parent);
@@ -1541,7 +1541,7 @@ reserveFromBuffer(StringInfo buffer, int len)
  * Copy 'len' bytes to a previously reserved area in buffer.
  */
 static void
-copyToBuffer(StringInfo buffer, int offset, const char *data, int len)
+copyToBuffer(StringInfo buffer, int offset, const void *data, int len)
 {
 	memcpy(buffer->data + offset, data, len);
 }
@@ -1550,7 +1550,7 @@ copyToBuffer(StringInfo buffer, int offset, const char *data, int len)
  * A shorthand for reserveFromBuffer + copyToBuffer.
  */
 void
-appendToBuffer(StringInfo buffer, const char *data, int len)
+appendToBuffer(StringInfo buffer, const void *data, int len)
 {
 	int			offset;
 
diff --git a/src/include/utils/jsonb.h b/src/include/utils/jsonb.h
@@ -373,6 +373,6 @@ extern Jsonb *JsonbValueToJsonb(JsonbValue *val);
 extern void JsonbHashScalarValue(const JsonbValue *scalarVal, uint32 *hash);
 
 extern int reserveFromBuffer(StringInfo buffer, int len);
-extern void appendToBuffer(StringInfo buffer, const char *data, int len);
+extern void appendToBuffer(StringInfo buffer, const void *data, int len);
 
 #endif   /* __JSONB_H__ */
