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allow cbuf as chain

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This commit is contained in:
Markus Sattler 2016-01-26 17:40:01 +01:00
parent 46c096ba23
commit fa38ce4079
2 changed files with 4 additions and 1 deletions
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2
cores/esp8266/cbuf.cpp
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@ -22,7 +22,7 @@
#include "c_types.h" #include "c_types.h"
cbuf::cbuf(size_t size) : cbuf::cbuf(size_t size) :
_size(size), _buf(new char[size]), _bufend(_buf + size), _begin(_buf), _end(_begin) { next(NULL), _size(size), _buf(new char[size]), _bufend(_buf + size), _begin(_buf), _end(_begin) {
} }
cbuf::~cbuf() { cbuf::~cbuf() {

3
cores/esp8266/cbuf.h
View File

@ -56,6 +56,8 @@ class cbuf {
void flush(); void flush();
size_t remove(size_t size); size_t remove(size_t size);
cbuf *next;
private: private:
inline char* wrap_if_bufend(char* ptr) const { inline char* wrap_if_bufend(char* ptr) const {
return (ptr == _bufend) ? _buf : ptr; return (ptr == _bufend) ? _buf : ptr;
@ -66,6 +68,7 @@ class cbuf {
const char* _bufend; const char* _bufend;
char* _begin; char* _begin;
char* _end; char* _end;
}; };
#endif//__cbuf_h #endif//__cbuf_h