Export jsonbzDecompress()

Nikita Glukhov · Nikita Glukhov · commit 95870c0d8d7e · 2022-07-27T01:39:15.000+03:00
diff --git a/src/backend/utils/adt/jsonb_util.c b/src/backend/utils/adt/jsonb_util.c
@@ -151,7 +151,6 @@ static JsonbValue *fillCompressedJsonbValue(CompressedJsonb *cjb,
 											const JsonbContainerHeader *container,
 											int index, char *base_addr,
 											uint32 offset, JsonValue *result);
-static JsonbContainerHeader *jsonbzDecompress(JsonContainer *jc);
 
 bool jsonb_sort_field_values = true;		/* GUC */
 bool jsonb_partial_decompression = true;	/* GUC */
@@ -2631,7 +2630,7 @@ jsonbzInitContainer(JsonContainerData *jc, CompressedJsonb *cjb, int len)
 	jsonbInitContainerFromHeader(jc, jbc);
 }
 
-static JsonbContainerHeader *
+JsonbContainerHeader *
 jsonbzDecompress(JsonContainer *jc)
 {
 	CompressedJsonb *cjb = (CompressedJsonb *) &jc->_data;
diff --git a/src/include/utils/jsonb_internals.h b/src/include/utils/jsonb_internals.h
@@ -173,4 +173,8 @@ typedef struct CompressedJsonb
 
 #define jsonbzGetCompressedJsonb(jc) ((CompressedJsonb *) &(jc)->_data)
 
+typedef struct JsonContainerData JsonContainerData;
+typedef const JsonContainerData JsonContainer;
+extern JsonbContainerHeader *jsonbzDecompress(JsonContainer *jc);
+
 #endif							/* __JSONB_INTERNALS_H__ */

Original file line number	Diff line number	Diff line change
`@@ -151,7 +151,6 @@ static JsonbValue fillCompressedJsonbValue(CompressedJsonb cjb,`
`151`	`151`	`const JsonbContainerHeader *container,`
`152`	`152`	`int index, char *base_addr,`
`153`	`153`	`uint32 offset, JsonValue *result);`
`154`		`-static JsonbContainerHeader jsonbzDecompress(JsonContainer jc);`
`155`	`154`
`156`	`155`	`bool jsonb_sort_field_values = true; /* GUC */`
`157`	`156`	`bool jsonb_partial_decompression = true; /* GUC */`
`@@ -2631,7 +2630,7 @@ jsonbzInitContainer(JsonContainerData jc, CompressedJsonb cjb, int len)`
`2631`	`2630`	`jsonbInitContainerFromHeader(jc, jbc);`
`2632`	`2631`	`}`
`2633`	`2632`
`2634`		`-static JsonbContainerHeader *`
	`2633`	`+JsonbContainerHeader *`
`2635`	`2634`	`jsonbzDecompress(JsonContainer *jc)`
`2636`	`2635`	`{`
`2637`	`2636`	`CompressedJsonb cjb = (CompressedJsonb ) &jc->_data;`