Lines Matching refs:NOSTR
66 if (top == NOSTR) in savestr()
67 return(NOSTR); in savestr()
129 for (ap = argv; *ap != NOSTR; ap++) in argcount()
147 char *r = NOSTR; in hfield()
151 return(NOSTR); in hfield()
153 return(NOSTR); in hfield()
241 if ((cp = strchr(linebuf, ':')) == NOSTR) in ishfield()
264 if ((cp = strchr(hfield, ':')) == NOSTR) in hcontents()
265 return(NOSTR); in hcontents()
328 if ((cp = expand(name)) == NOSTR) in source()
435 if (name == NOSTR) in phrase()
436 return(NOSTR); in phrase()
600 if (value("from") && (cp = hfield("from", mp, addto)) != NOSTR) in nameof()