You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
91 lines
1.7 KiB
91 lines
1.7 KiB
15 years ago
|
/*
|
||
|
|
base class for raw frames (encoded data, where only the type is known)
|
||
|
|
Copyright (C) 2001 Martin Vogt
|
||
|
|
|
||
|
|
This program is free software; you can redistribute it and/or modify
|
||
|
|
it under the terms of the GNU Library General Public License as published by
|
||
|
|
the Free Software Foundation.
|
||
|
|
|
||
|
|
For more information look at the file COPYRIGHT in this package
|
||
|
|
|
||
|
|
*/
|
||
|
|
|
||
|
|
|
||
|
|
|
||
|
|
#include "rawFrame.h"
|
||
|
|
|
||
|
|
#include <iostream>
|
||
|
|
|
||
|
|
using namespace std;
|
||
|
|
|
||
|
|
RawFrame::RawFrame(int size) {
|
||
|
|
init(_FRAME_RAW_BASE,size);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
RawFrame::RawFrame(int type,int size) {
|
||
|
|
init(type,size);
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
RawFrame::~RawFrame() {
|
||
|
|
if (data != NULL) {
|
||
|
|
if (lRemoteData==false) {
|
||
|
|
delete data;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void RawFrame::print(const char* msg) {
|
||
|
|
cout << msg<<endl;
|
||
|
|
cout << "major Frametype:"<<Frame::getFrameName(getFrameType());
|
||
|
|
cout << "size:"<<getSize();
|
||
|
|
cout << "len:"<<getLen();
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void RawFrame::init(int type,int size) {
|
||
|
|
|
||
|
|
if (size < 0) {
|
||
|
|
cout << "size <= 0 in RawFrame::RawFrame"<<endl;
|
||
|
|
exit(-1);
|
||
|
|
}
|
||
|
|
setFrameType(type);
|
||
|
|
int majorType=getMajorFrameType();
|
||
|
|
if (majorType != _FRAME_RAW) {
|
||
|
|
cout << "invalid Major Frametype:"<<Frame::getFrameName(getFrameType())
|
||
|
|
<< " for this class"<<endl;
|
||
|
|
printf("ID:0x%x dec:%d majorID:%d\n",type,type,majorType);
|
||
|
|
cout << "RawFrame::init"<<endl;
|
||
|
|
exit(-1);
|
||
|
|
}
|
||
|
|
if (size == 0) {
|
||
|
|
data=NULL;
|
||
|
|
this->size=0;
|
||
|
|
}
|
||
|
|
if (size > 0) {
|
||
|
|
data=new unsigned char[size];
|
||
|
|
if (data != NULL) {
|
||
|
|
cout <<"malloc error RawFrame"<<endl;
|
||
|
|
exit(-1);
|
||
|
|
}
|
||
|
|
this->size=size;
|
||
|
|
}
|
||
|
|
setLen(0);
|
||
|
|
lRemoteData=false;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
void RawFrame::setRemoteData(unsigned char* data,int size) {
|
||
|
|
if (this->data != NULL) {
|
||
|
|
if (lRemoteData==false) {
|
||
|
|
delete this->data;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
lRemoteData=true;
|
||
|
|
this->data=data;
|
||
|
|
this->size=size;
|
||
|
|
}
|