Lely core libraries  2.2.5
msg.c File Reference

This file is part of the I/O library; it contains the implementation of the CAN frame functions. More...

#include "../io2.h"
#include <lely/io2/can/msg.h>
#include <string.h>
Include dependency graph for msg.c:

Go to the source code of this file.

Functions

int can_msg_cmp (const void *p1, const void *p2)
 Compares two CAN or CAN FD format frames. More...
 

Detailed Description

This file is part of the I/O library; it contains the implementation of the CAN frame functions.

See also
lely/io2/can/msg.h
Author
J. S. Seldenthuis jseld.nosp@m.enth.nosp@m.uis@l.nosp@m.ely..nosp@m.com

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Definition in file msg.c.

Function Documentation

◆ can_msg_cmp()

int can_msg_cmp ( const void *  p1,
const void *  p2 
)

Compares two CAN or CAN FD format frames.

Returns
an integer greater than, equal to, or less than 0 if the frame at p1 is greater than, equal to, or less than the frame at p2.

Definition at line 30 of file msg.c.