int SettingsScreen::getSystemProperty(const char* key, MAUtil::String& dst) {
    int size = maGetSystemProperty(key, NULL, 0);
    printf("received size: %i", size);
    if (size < 0)
        return size;
    dst.resize(size-1);
    maGetSystemProperty(key, dst.pointer(), size);
    return size;
}
Ejemplo n.º 2
0
int FileLister::next(MAUtil::String& dst) {
	int len = maFileListNext(mList, NULL, 0);
	if(len <= 0)
		return len;
	dst.resize(len);
	len = maFileListNext(mList, dst.pointer(), len+1);
	MAASSERT(len > 0);
	return len;
}
Ejemplo n.º 3
0
int XML::getSystemProperty(const char* key, MAUtil::String& dst)
{
	    int size = maGetSystemProperty(key, NULL, 0);

	    if(size < 0)
	        return size;

	    dst.resize(size-1);

	    maGetSystemProperty(key, dst.pointer(), size);

	    return size;
}