v3-0003-SQL-JSON-Fix-some-comments-in-jsonpath.h.patch

From 0bd818a1ac3aeb08a6606ea63d5aeeb1be2c721e Mon Sep 17 00:00:00 2001
From: Amit Langote <amitlan@postgresql.org>
Date: Fri, 12 Apr 2024 17:17:31 +0900
Subject: [PATCH v3 3/3] SQL/JSON: Fix some comments in jsonpath.h

Reported-by: Jian He <jian.universality@gmail.com>
Discussion: https://postgr.es/m/CACJufxG_e0QLCgaELrr2ZNz7AxPeGCNKAORe3fHtFCQLsH4J4Q@mail.gmail.com
---
 src/include/utils/jsonpath.h | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/src/include/utils/jsonpath.h b/src/include/utils/jsonpath.h
index 0bcc1ac569..69c180c2e2 100644
--- a/src/include/utils/jsonpath.h
+++ b/src/include/utils/jsonpath.h
@@ -281,12 +281,9 @@ extern JsonPathParseResult *parsejsonpath(const char *str, int len,
 extern bool jspConvertRegexFlags(uint32 xflags, int *result,
 								 struct Node *escontext);
 
-
 /*
- * Evaluation of jsonpath
+ * Struct for details about external variables passed into jsonpath executor
  */
-
-/* External variable passed into jsonpath. */
 typedef struct JsonPathVariable
 {
 	char	   *name;
@@ -297,7 +294,7 @@ typedef struct JsonPathVariable
 } JsonPathVariable;
 
 
-/* SQL/JSON item */
+/* SQL/JSON query functions */
 extern bool JsonPathExists(Datum jb, JsonPath *path, bool *error, List *vars);
 extern Datum JsonPathQuery(Datum jb, JsonPath *jp, JsonWrapper wrapper,
 						   bool *empty, bool *error, List *vars,
@@ -306,6 +303,7 @@ extern JsonbValue *JsonPathValue(Datum jb, JsonPath *jp, bool *empty,
 								 bool *error, List *vars,
 								 const char *column_name);
 
+/* For JSON_TABLE() */
 extern PGDLLIMPORT const TableFuncRoutine JsonbTableRoutine;
 
 #endif
-- 
2.43.0