signal_flush_required.emit();
-#ifdef WIN32
- CloseHandle(*handle);
-#else
- ::close(*handle);
-#endif
+ sys_close(handle);
handle = Handle();
signal_closed.emit();
#ifdef WIN32
if(mode&M_APPEND)
seek(0, S_END);
- DWORD ret;
- if(WriteFile(*handle, buf, size, &ret, 0)==0)
- throw system_error("WriteFile");
-#else
- int ret = ::write(*handle, buf, size);
- if(ret==-1)
- {
- if(errno==EAGAIN)
- return 0;
- else
- throw system_error("write");
- }
#endif
- return ret;
+ return sys_write(handle, buf, size);
}
unsigned File::do_read(char *buf, unsigned size)
if(size==0)
return 0;
-#ifdef WIN32
- DWORD ret;
- if(ReadFile(*handle, buf, size, &ret, 0)==0)
- throw system_error("ReadFile");
-#else
- int ret = ::read(*handle, buf, size);
- if(ret==-1)
- {
- if(errno==EAGAIN)
- return 0;
- else
- throw system_error("read");
- }
-#endif
-
+ unsigned ret = sys_read(handle, buf, size);
if(ret==0)
{
eof_flag = true;