0002-Change-argument-of-appendBinaryStringInfo-from-char-.patch

From 2e765008d1314eb6d8a3bf5e7fb9c00e93a86461 Mon Sep 17 00:00:00 2001
From: Peter Eisentraut <peter@eisentraut.org>
Date: Mon, 19 Dec 2022 07:01:27 +0100
Subject: [PATCH 2/2] Change argument of appendBinaryStringInfo from char * to
 void *

---
 src/backend/utils/adt/jsonpath.c  | 18 +++++++++---------
 src/backend/utils/adt/xid8funcs.c |  4 ++--
 src/common/stringinfo.c           |  4 ++--
 src/include/lib/stringinfo.h      |  4 ++--
 4 files changed, 15 insertions(+), 15 deletions(-)

diff --git a/src/backend/utils/adt/jsonpath.c b/src/backend/utils/adt/jsonpath.c
index a39eab9c20..acc8fd97f1 100644
--- a/src/backend/utils/adt/jsonpath.c
+++ b/src/backend/utils/adt/jsonpath.c
@@ -258,18 +258,18 @@ flattenJsonPathParseItem(StringInfo buf, JsonPathParseItem *item,
 		case jpiString:
 		case jpiVariable:
 		case jpiKey:
-			appendBinaryStringInfo(buf, (char *) &item->value.string.len,
+			appendBinaryStringInfo(buf, &item->value.string.len,
 								   sizeof(item->value.string.len));
 			appendBinaryStringInfo(buf, item->value.string.val,
 								   item->value.string.len);
 			appendStringInfoChar(buf, '\0');
 			break;
 		case jpiNumeric:
-			appendBinaryStringInfo(buf, (char *) item->value.numeric,
+			appendBinaryStringInfo(buf, item->value.numeric,
 								   VARSIZE(item->value.numeric));
 			break;
 		case jpiBool:
-			appendBinaryStringInfo(buf, (char *) &item->value.boolean,
+			appendBinaryStringInfo(buf, &item->value.boolean,
 								   sizeof(item->value.boolean));
 			break;
 		case jpiAnd:
@@ -313,11 +313,11 @@ flattenJsonPathParseItem(StringInfo buf, JsonPathParseItem *item,
 				int32		offs;
 
 				appendBinaryStringInfo(buf,
-									   (char *) &item->value.like_regex.flags,
+									   &item->value.like_regex.flags,
 									   sizeof(item->value.like_regex.flags));
 				offs = reserveSpaceForItemPointer(buf);
 				appendBinaryStringInfo(buf,
-									   (char *) &item->value.like_regex.patternlen,
+									   &item->value.like_regex.patternlen,
 									   sizeof(item->value.like_regex.patternlen));
 				appendBinaryStringInfo(buf, item->value.like_regex.pattern,
 									   item->value.like_regex.patternlen);
@@ -373,7 +373,7 @@ flattenJsonPathParseItem(StringInfo buf, JsonPathParseItem *item,
 				int			offset;
 				int			i;
 
-				appendBinaryStringInfo(buf, (char *) &nelems, sizeof(nelems));
+				appendBinaryStringInfo(buf, &nelems, sizeof(nelems));
 
 				offset = buf->len;
 
@@ -404,10 +404,10 @@ flattenJsonPathParseItem(StringInfo buf, JsonPathParseItem *item,
 			break;
 		case jpiAny:
 			appendBinaryStringInfo(buf,
-								   (char *) &item->value.anybounds.first,
+								   &item->value.anybounds.first,
 								   sizeof(item->value.anybounds.first));
 			appendBinaryStringInfo(buf,
-								   (char *) &item->value.anybounds.last,
+								   &item->value.anybounds.last,
 								   sizeof(item->value.anybounds.last));
 			break;
 		case jpiType:
@@ -464,7 +464,7 @@ reserveSpaceForItemPointer(StringInfo buf)
 	int32		pos = buf->len;
 	int32		ptr = 0;
 
-	appendBinaryStringInfo(buf, (char *) &ptr, sizeof(ptr));
+	appendBinaryStringInfo(buf, &ptr, sizeof(ptr));
 
 	return pos;
 }
diff --git a/src/backend/utils/adt/xid8funcs.c b/src/backend/utils/adt/xid8funcs.c
index 3baf5f7d90..15d4db4b70 100644
--- a/src/backend/utils/adt/xid8funcs.c
+++ b/src/backend/utils/adt/xid8funcs.c
@@ -260,7 +260,7 @@ buf_init(FullTransactionId xmin, FullTransactionId xmax)
 	snap.nxip = 0;
 
 	buf = makeStringInfo();
-	appendBinaryStringInfo(buf, (char *) &snap, PG_SNAPSHOT_SIZE(0));
+	appendBinaryStringInfo(buf, &snap, PG_SNAPSHOT_SIZE(0));
 	return buf;
 }
 
@@ -272,7 +272,7 @@ buf_add_txid(StringInfo buf, FullTransactionId fxid)
 	/* do this before possible realloc */
 	snap->nxip++;
 
-	appendBinaryStringInfo(buf, (char *) &fxid, sizeof(fxid));
+	appendBinaryStringInfo(buf, &fxid, sizeof(fxid));
 }
 
 static pg_snapshot *
diff --git a/src/common/stringinfo.c b/src/common/stringinfo.c
index 76ff4d3e24..66a64180c9 100644
--- a/src/common/stringinfo.c
+++ b/src/common/stringinfo.c
@@ -224,7 +224,7 @@ appendStringInfoSpaces(StringInfo str, int count)
  * if necessary. Ensures that a trailing null byte is present.
  */
 void
-appendBinaryStringInfo(StringInfo str, const char *data, int datalen)
+appendBinaryStringInfo(StringInfo str, const void *data, int datalen)
 {
 	Assert(str != NULL);
 
@@ -250,7 +250,7 @@ appendBinaryStringInfo(StringInfo str, const char *data, int datalen)
  * if necessary. Does not ensure a trailing null-byte exists.
  */
 void
-appendBinaryStringInfoNT(StringInfo str, const char *data, int datalen)
+appendBinaryStringInfoNT(StringInfo str, const void *data, int datalen)
 {
 	Assert(str != NULL);
 
diff --git a/src/include/lib/stringinfo.h b/src/include/lib/stringinfo.h
index 9b755c4883..63ea1eca63 100644
--- a/src/include/lib/stringinfo.h
+++ b/src/include/lib/stringinfo.h
@@ -142,7 +142,7 @@ extern void appendStringInfoSpaces(StringInfo str, int count);
  * if necessary.
  */
 extern void appendBinaryStringInfo(StringInfo str,
-								   const char *data, int datalen);
+								   const void *data, int datalen);
 
 /*------------------------
  * appendBinaryStringInfoNT
@@ -150,7 +150,7 @@ extern void appendBinaryStringInfo(StringInfo str,
  * if necessary. Does not ensure a trailing null-byte exists.
  */
 extern void appendBinaryStringInfoNT(StringInfo str,
-									 const char *data, int datalen);
+									 const void *data, int datalen);
 
 /*------------------------
  * enlargeStringInfo
-- 
2.39.0