[cleanup] json.c: Rename `StringInfoData ret` to `StringInfoData buf`

1 files changed, 11 insertions, 11 deletions

diff --git a/json.c b/json.c
index 9c75820..70f55e4 100644
--- a/json.c
+++ b/json.c
@@ -232,13 +232,13 @@ json_condense(const char *json_str, size_t length, size_t *out_length)
 {
 	const char *s = json_str;
 	const char *e = s + length;
-	StringInfoData ret;
+	StringInfoData buf;
 	bool inside_string = false;
 	bool server_encoding_is_utf8 = GetDatabaseEncoding() == PG_UTF8;
 	
 	Assert(json_validate(json_str, length));
 	
-	initStringInfo(&ret);
+	initStringInfo(&buf);
 	
 	while (s < e)
 	{
@@ -260,7 +260,7 @@ json_condense(const char *json_str, size_t length, size_t *out_length)
 				/* Change \/ to / */
 				if (s[1] == '/')
 				{
-					appendStringInfoChar(&ret, '/');
+					appendStringInfoChar(&buf, '/');
 					s += 2;
 					continue;
 				}
@@ -269,8 +269,8 @@ json_condense(const char *json_str, size_t length, size_t *out_length)
 				 * to avoid getting mixed up by \\ and \" */
 				if (s[1] != 'u')
 				{
-					appendStringInfoChar(&ret, s[0]);
-					appendStringInfoChar(&ret, s[1]);
+					appendStringInfoChar(&buf, s[0]);
+					appendStringInfoChar(&buf, s[1]);
 					s += 2;
 					continue;
 				}
@@ -285,7 +285,7 @@ json_condense(const char *json_str, size_t length, size_t *out_length)
 					if (uc >= 0x20 && uc <= 0x7E)
 					{
 						s += 6;
-						appendStringInfoChar(&ret, uc);
+						appendStringInfoChar(&buf, uc);
 						continue;
 					}
 					
@@ -309,7 +309,7 @@ json_condense(const char *json_str, size_t length, size_t *out_length)
 								    lc >= 0xDC00 && lc <= 0xDFFF)
 								{
 									s += 12;
-									appendStringInfoUtf8(&ret, from_surrogate_pair(uc, lc));
+									appendStringInfoUtf8(&buf, from_surrogate_pair(uc, lc));
 									continue;
 								}
 							}
@@ -317,7 +317,7 @@ json_condense(const char *json_str, size_t length, size_t *out_length)
 						else
 						{
 							s += 6;
-							appendStringInfoUtf8(&ret, uc);
+							appendStringInfoUtf8(&buf, uc);
 							continue;
 						}
 					}
@@ -335,14 +335,14 @@ json_condense(const char *json_str, size_t length, size_t *out_length)
 		}
 		
 		/* If we get here, it means we want to emit this character as is. */
-		appendStringInfoChar(&ret, *s);
+		appendStringInfoChar(&buf, *s);
 		if (*s++ == '"')
 			inside_string = !inside_string;
 	}
 	
 	if (out_length != NULL)
-		*out_length = ret.len;
-	return ret.data;
+		*out_length = buf.len;
+	return buf.data;
 }
 
 /*