BOOL FCopy (char *src, char *dst)
{
HANDLE srcfh, dstfh;
BOOL result;
ATTRIBUTE_TYPE Attributes;
unsigned filedate, filetime;
GET_ATTRIBUTES(src, Attributes);
if (Attributes == FILE_ATTRIBUTE_DIRECTORY) {
fprintf( stderr, "\nUnable to open source");
return FALSE;
}
if (_dos_creatnew( src, _A_RDONLY, &srcfh) != 0)
if (_dos_open( src, O_RDONLY, &srcfh) != 0) {
fprintf( stderr, "\nUnable to open source, error code %d", GetLastError() );
if (srcfh != INVALID_HANDLE_VALUE) CloseHandle( srcfh );
return FALSE;
}
if (_dos_getftime(srcfh, &filedate, &filetime) != 0) {
fprintf( stderr, "\nUnable to get time of source");
if (srcfh != INVALID_HANDLE_VALUE) CloseHandle( srcfh );
return FALSE;
}
if (_dos_creatnew( dst, _A_NORMAL, &dstfh) != 0)
if (_dos_open( dst, O_RDWR, &dstfh) != 0) {
fprintf( stderr, "\nUnable to create destination, error code %d", GetLastError() );
if (srcfh != INVALID_HANDLE_VALUE) CloseHandle( srcfh );
if (dstfh != INVALID_HANDLE_VALUE) CloseHandle( dstfh );
return FALSE;
}
result = fastcopy( srcfh, dstfh );
if(!result) {
if (dstfh != INVALID_HANDLE_VALUE) {
CloseHandle( dstfh );
dstfh = INVALID_HANDLE_VALUE;
}
DeleteFile( dst );
if (srcfh != INVALID_HANDLE_VALUE) CloseHandle( srcfh );
fprintf( stderr, "\nUnable to copy file");
return FALSE;
}
if (_dos_setftime(dstfh, filedate, filetime != 0)) {
fprintf( stderr, "\nUnable to set time of destination");
if (srcfh != INVALID_HANDLE_VALUE) CloseHandle( srcfh );
if (dstfh != INVALID_HANDLE_VALUE) CloseHandle( dstfh );
return FALSE;
}
if (srcfh != INVALID_HANDLE_VALUE) CloseHandle( srcfh );
if (dstfh != INVALID_HANDLE_VALUE) CloseHandle( dstfh );
return TRUE;
} // FCopy
int _RTLENTRY _EXPFUNC creatnew (const char *pathP, int attr)
{
int handle;
if (_dos_creatnew(pathP, attr, &handle) != 0)
return (-1);
_openfd[handle] = _FMODE & (O_TEXT | O_BINARY);
return (handle);
}
void main()
{
int handle1, handle2;
if( _dos_creat( "file", _A_NORMAL, &handle1 ) ){
printf( "Unable to create file\n" );
} else {
printf( "Create succeeded\n" );
if( _dos_creatnew( "file", _A_NORMAL, &handle2 ) ){
printf( "Unable to create new file\n" );
}
_dos_close( handle1 );
}
}
