bug fix for large objects (free)

Byron Nikolaidis · Byron Nikolaidis · commit c4c8e812b4ed · 1999-10-25T01:11:44.000Z
diff --git a/src/interfaces/odbc/bind.c b/src/interfaces/odbc/bind.c
@@ -124,7 +124,8 @@ static char *func="SQLBindParameter";
 	}
 
 	if (stmt->parameters[ipar].EXEC_buffer) {
-		free(stmt->parameters[ipar].EXEC_buffer);
+		if (stmt->parameters[ipar].SQLType != SQL_LONGVARBINARY)
+			free(stmt->parameters[ipar].EXEC_buffer);
 		stmt->parameters[ipar].EXEC_buffer = NULL;
 	}
 
diff --git a/src/interfaces/odbc/statement.c b/src/interfaces/odbc/statement.c
@@ -327,7 +327,8 @@ int i;
 			}
 
 			if (self->parameters[i].EXEC_buffer) {
-				free(self->parameters[i].EXEC_buffer);
+				if (self->parameters[i].SQLType != SQL_LONGVARBINARY)
+					free(self->parameters[i].EXEC_buffer);
 				self->parameters[i].EXEC_buffer = NULL;
 			}
 		}
@@ -875,7 +876,7 @@ QueryInfo qi;
 			*/
 		}
 		else {
-			self->errornumber = STMT_BAD_ERROR;
+			self->errornumber = STMT_EXEC_ERROR;
 			self->errormsg = "Error while executing the query";
 		}
 

Original file line number	Diff line number	Diff line change
`@@ -124,7 +124,8 @@ static char *func="SQLBindParameter";`
`124`	`124`	`}`
`125`	`125`
`126`	`126`	`if (stmt->parameters[ipar].EXEC_buffer) {`
`127`		`- free(stmt->parameters[ipar].EXEC_buffer);`
	`127`	`+ if (stmt->parameters[ipar].SQLType != SQL_LONGVARBINARY)`
	`128`	`+ free(stmt->parameters[ipar].EXEC_buffer);`
`128`	`129`	`stmt->parameters[ipar].EXEC_buffer = NULL;`
`129`	`130`	`}`
`130`	`131`
Original file line number	Diff line number	Diff line change
`@@ -327,7 +327,8 @@ int i;`
`327`	`327`	`}`
`328`	`328`
`329`	`329`	`if (self->parameters[i].EXEC_buffer) {`
`330`		`- free(self->parameters[i].EXEC_buffer);`
	`330`	`+ if (self->parameters[i].SQLType != SQL_LONGVARBINARY)`
	`331`	`+ free(self->parameters[i].EXEC_buffer);`
`331`	`332`	`self->parameters[i].EXEC_buffer = NULL;`
`332`	`333`	`}`
`333`	`334`	`}`
`@@ -875,7 +876,7 @@ QueryInfo qi;`
`875`	`876`	`*/`
`876`	`877`	`}`
`877`	`878`	`else {`
`878`		`- self->errornumber = STMT_BAD_ERROR;`
	`879`	`+ self->errornumber = STMT_EXEC_ERROR;`
`879`	`880`	`self->errormsg = "Error while executing the query";`
`880`	`881`	`}`
`881`	`882`