pline
char pline[MAXLINELEN];
(void) strncpy(pline, line, sizeof (pline));
pline[sizeof (pline) - 1] = '\0'; /* NULL terminate */
argcount = parse_line(pline, argvec,
char pline[MAXLINELEN];
strcpy(pline, line);
argcount = split_line(pline, argvec,
macro_expand(key, pline, plineq, size)
char *key, *pline, *plineq;
p = pline; q = plineq;
(void) strcpy(pline, buffp);
_FILTER **pline,
instantiate(pline, input, output, verify, criteria)
_FILTER **pline;
*pline = p.lhead;
char *pline = line;
while (c != '\n' && line + sizeof (line) - pline > 1) {
*pline++ = c;
*pline = '\0';
if (pline == line) {
pline(lineno(addr));
pline(lineno(a));
pline(lineno(tmpadr));
pline(lineno(tmpadr));
pline(0);
pline(0);
pline(lineno);