why do i get for example :
error: C2065: 'S_IWUSR' : undeclared identifier
although i included :
#include <sys/types.h> //Specified in man 2 open
#include <errno.h> //Allows use of error numbers
#include <fcntl.h> //Specified in man 2 open
I'm using Qt Creator 3.1.2 to develop c++ programs . thanks .
This mean that only the owner (of the directory) has the write permission.
Please change the directory and re-try.