/* iniparser.h */
...
char* iniparser_getstring(distionary* d, const char* key, char* def);
...
/* httpget.h */
...
char* ip;
...
/* httpget.cpp */
bool httpget::connect(){
...
 this->ip = iniparser_getstring(ini, "httpget:ip", NULL);
...
}
/* compiler */
httpget.cpp: In member function ‘bool httpget::connect()’:
httpget.cpp:17:59: error: invalid conversion from ‘char*’ to ‘unsigned char*’ [-fpermissive]
     this->ip = iniparser_getstring(ini, "httpget:ip", NULL);
                                                           ^