SAFEBUF
pos += strlcpy(SAFEBUF, "-> ", SAFESIZE);
pos += snprintf(SAFEBUF, SAFESIZE, "??");
pos += snprintf(SAFEBUF, SAFESIZE,
SAFEBUF, SAFESIZE);
pos += snprintf(SAFEBUF, SAFESIZE, " <- ");
pos += snprintf(SAFEBUF, SAFESIZE,