Lines Matching refs:NOSTR
68 if (top == NOSTR) in savestr()
69 return(NOSTR); in savestr()
131 for (ap = argv; *ap != NOSTR; ap++) in argcount()
149 char *r = NOSTR; in hfield()
153 return(NOSTR); in hfield()
155 return(NOSTR); in hfield()
243 if ((cp = strchr(linebuf, ':')) == NOSTR) in ishfield()
266 if ((cp = strchr(hfield, ':')) == NOSTR) in hcontents()
267 return(NOSTR); in hcontents()
330 if ((cp = expand(name)) == NOSTR) in source()
437 if (name == NOSTR) in phrase()
438 return(NOSTR); in phrase()
602 if (value("from") && (cp = hfield("from", mp, addto)) != NOSTR) in nameof()