95 lines
3.0 KiB
C
95 lines
3.0 KiB
C
/****************************************************************************
|
|
* libs/libc/misc/lib_dumpbuffer.c
|
|
*
|
|
* Licensed to the Apache Software Foundation (ASF) under one or more
|
|
* contributor license agreements. See the NOTICE file distributed with
|
|
* this work for additional information regarding copyright ownership. The
|
|
* ASF licenses this file to you 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.
|
|
*
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Included Files
|
|
****************************************************************************/
|
|
|
|
#include <nuttx/config.h>
|
|
#include <nuttx/compiler.h>
|
|
|
|
#include <stdint.h>
|
|
#include <debug.h>
|
|
|
|
/****************************************************************************
|
|
* Public Functions
|
|
****************************************************************************/
|
|
|
|
/****************************************************************************
|
|
* Name: lib_dumphandler
|
|
*
|
|
* Description:
|
|
* Do a pretty buffer dump with handler output.
|
|
*
|
|
****************************************************************************/
|
|
|
|
void lib_dumphandler(FAR const char *msg, FAR const uint8_t *buffer,
|
|
unsigned int buflen, lib_dump_handler_t handler,
|
|
FAR void *arg)
|
|
{
|
|
struct iovec buf;
|
|
|
|
buf.iov_base = (FAR void *)buffer;
|
|
buf.iov_len = buflen;
|
|
|
|
lib_dumpvhandler(msg, &buf, 1, handler, arg);
|
|
}
|
|
|
|
/****************************************************************************
|
|
* Name: lib_dumpbuffer
|
|
*
|
|
* Description:
|
|
* Do a pretty buffer dump.
|
|
*
|
|
* A fairly large on-stack buffer is used for the case where timestamps are
|
|
* applied to each line.
|
|
*
|
|
****************************************************************************/
|
|
|
|
void lib_dumpbuffer(FAR const char *msg, FAR const uint8_t *buffer,
|
|
unsigned int buflen)
|
|
{
|
|
struct iovec buf;
|
|
|
|
buf.iov_base = (FAR void *)buffer;
|
|
buf.iov_len = buflen;
|
|
|
|
lib_dumpvbuffer(msg, &buf, 1);
|
|
}
|
|
|
|
/****************************************************************************
|
|
* Name: lib_dumpfile
|
|
*
|
|
* Description:
|
|
* Do a pretty buffer dump with fd output.
|
|
*
|
|
****************************************************************************/
|
|
|
|
void lib_dumpfile(int fd, FAR const char *msg, FAR const uint8_t *buffer,
|
|
unsigned int buflen)
|
|
{
|
|
struct iovec buf;
|
|
|
|
buf.iov_base = (FAR void *)buffer;
|
|
buf.iov_len = buflen;
|
|
|
|
lib_dumpvfile(fd, msg, &buf, 1);
|
|
}
|