no upgrade or change at this. move to new Library for WIZ550io, W5500 -> http://mbed.org/teams/EthernetInterfaceW5500-makers/code/W5500Interface/

Dependents:   LPC11U68_NTPClient_HelloWorld_WIZ550io

Fork of WIZ550ioInterface by ban4jp -

please get the new Library for WIZ550io, W5500 (WIZnet) http://mbed.org/teams/EthernetInterfaceW5500-makers/code/W5500Interface/

Import libraryW5500Interface

This is the Interface library for WIZnet W5500 chip which forked of EthernetInterfaceW5500, WIZnetInterface and WIZ550ioInterface. This library has simple name as "W5500Interface". and can be used for Wiz550io users also.

pico_string.h

Committer:
va009039
Date:
2013-08-27
Revision:
5:fb15c35d1e28
Child:
6:c466db1cd20b

File content as of revision 5:fb15c35d1e28:

// pico_tring.h 2013/8/27
#pragma once
class pico_string {
public:
    pico_string(){
        _len = 0;
        _buf = (char*)malloc(1);
        if (_buf) {
            _buf[0] = '\0';
        }
    }
    ~pico_string() {
        if (_buf) {
            free(_buf);
        }
    }
    bool empty() {
        return _len == 0;
    }
    void append(const char* s, int len) {
        if (_buf == NULL) {
            return;
        }
        char* p = (char*)malloc(_len+len+1);
        if (p == NULL) {
            return;
        }
        memcpy(p, _buf, _len);
        memcpy(p+_len, s, len);
        p[_len+len] = '\0';
        free(_buf);
        _buf = p;
    }
    void append(const char* s) {
        append(s, strlen(s));
    }
    char* c_str() {
        if (_buf) {
            return _buf;
        }
        return "";
    }
private:
    char* _buf;
    int _len;
};