NgSendAsciiMsg
int NgSendAsciiMsg(int, const char *, const char *, ...) __printflike(3, 4);
CHECK(-1, -1 != (res = NgSendAsciiMsg(cs, path, "%s", msg)));
if (NgSendAsciiMsg(csock, path, "%s%s", cmdstr, buf) < 0) {
if (NgSendAsciiMsg(cs, path, "%s", msgs->sl_str[i]) == -1)
if (NgSendAsciiMsg(dev->cs, path, fmt, data) < 0) {