Make NAMEDATALEN changeable at compile time.

Hiroshi Inoue · Hiroshi Inoue · commit 263db2e586d2 · 2002-07-11T01:52:46.000Z
diff --git a/src/interfaces/odbc/connection.c b/src/interfaces/odbc/connection.c
@@ -645,10 +645,11 @@ CC_connect(ConnectionClass *self, char password_req, char *salt_para)
 			 ci->drivers.ksqo,
 			 ci->drivers.unique_index,
 			 ci->drivers.use_declarefetch);
-		qlog("                text_as_longvarchar=%d, unknowns_as_longvarchar=%d, bools_as_char=%d\n",
+		qlog("                text_as_longvarchar=%d, unknowns_as_longvarchar=%d, bools_as_char=%d NAMEDATALEN=%d\n",
 			 ci->drivers.text_as_longvarchar,
 			 ci->drivers.unknowns_as_longvarchar,
-			 ci->drivers.bools_as_char);
+			 ci->drivers.bools_as_char,
+			 MAX_TABLE_LEN);
 
 #ifdef MULTIBYTE
 		encoding = check_client_encoding(ci->conn_settings);
@@ -728,7 +729,7 @@ CC_connect(ConnectionClass *self, char password_req, char *salt_para)
 			SOCK_put_int(sock, htonl(4 + sizeof(StartupPacket6_2)), 4);
 			sp62.authtype = htonl(NO_AUTHENTICATION);
 			strncpy(sp62.database, ci->database, PATH_SIZE);
-			strncpy(sp62.user, ci->username, NAMEDATALEN);
+			strncpy(sp62.user, ci->username, USRNAMEDATALEN);
 			SOCK_put_n_char(sock, (char *) &sp62, sizeof(StartupPacket6_2));
 			SOCK_flush_output(sock);
 		}
diff --git a/src/interfaces/odbc/connection.h b/src/interfaces/odbc/connection.h
@@ -94,7 +94,7 @@ typedef enum
 #define NO_AUTHENTICATION							7
 #define PATH_SIZE									64
 #define ARGV_SIZE									64
-#define NAMEDATALEN									16
+#define USRNAMEDATALEN		16
 
 typedef unsigned int ProtocolVersion;
 
@@ -120,7 +120,7 @@ typedef struct _StartupPacket6_2
 {
 	unsigned int authtype;
 	char		database[PATH_SIZE];
-	char		user[NAMEDATALEN];
+	char		user[USRNAMEDATALEN];
 	char		options[ARGV_SIZE];
 	char		execfile[ARGV_SIZE];
 	char		tty[PATH_SIZE];
diff --git a/src/interfaces/odbc/psqlodbc.h b/src/interfaces/odbc/psqlodbc.h
@@ -5,7 +5,7 @@
  *
  * Comments:		See "notice.txt" for copyright and license information.
  *
- * $Id: psqlodbc.h,v 1.68 2002/06/28 02:44:15 inoue Exp $
+ * $Id: psqlodbc.h,v 1.69 2002/07/11 01:52:46 inoue Exp $
  *
  */
 
@@ -27,6 +27,10 @@
 #define ODBCVER						0x0250
 #endif   /* ODBCVER_REP */
 
+#ifndef NAMEDATALEN
+#define NAMEDATALEN					32
+#endif   /* NAMEDATALEN */
+
 
 #if defined(WIN32) || defined(WITH_UNIXODBC) || defined(WITH_IODBC)
 #include <sql.h>
@@ -124,9 +128,9 @@ typedef UInt4 Oid;
 #define BYTELEN						8
 #define VARHDRSZ					sizeof(Int4)
 
-#define MAX_SCHEMA_LEN				32
-#define MAX_TABLE_LEN				32
-#define MAX_COLUMN_LEN				32
+#define MAX_SCHEMA_LEN				NAMEDATALEN
+#define MAX_TABLE_LEN				NAMEDATALEN
+#define MAX_COLUMN_LEN				NAMEDATALEN
 #define MAX_CURSOR_LEN				32
 
 /*	Registry length limits */
@@ -239,7 +243,7 @@ void		logs_on_off(int cnopen, int, int);
 #define TEXT_FIELD_SIZE				8190		/* size of text fields
 												 * (not including null
 												 * term) */
-#define NAME_FIELD_SIZE				32	/* size of name fields */
+#define NAME_FIELD_SIZE			NAMEDATALEN	/* size of name fields */
 #define MAX_VARCHAR_SIZE			254 /* maximum size of a varchar (not
 										 * including null term) */
 
