static bool
check_collisions(char *n1, char *n2, int counter)
{
char *pstart, *qstart, *pend, *qend;
char nc1[MAX_NAME_SIZE + 2];
char nc2[MAX_NAME_SIZE + 2];
n1 = ForceBar(nc1, n1);
n2 = ForceBar(nc2, n2);
#if NCURSES_USE_TERMCAP && NCURSES_XNAMES
if ((_nc_syntax == SYN_TERMCAP) && _nc_user_definable) {
n1 = skip_index(n1);
n2 = skip_index(n2);
}
#endif
for (pstart = n1; (pend = strchr(pstart, '|')); pstart = pend + 1) {
for (qstart = n2; (qend = strchr(qstart, '|')); qstart = qend + 1) {
if ((pend - pstart == qend - qstart)
&& memcmp(pstart, qstart, (size_t) (pend - pstart)) == 0) {
if (counter > 0)
(void) fprintf(stderr, "Name collision '%.*s' between\n",
(int) (pend - pstart), pstart);
return (TRUE);
}
}
}
return (FALSE);
}
_nc_entry_match(char *n1, char *n2)
/* do any of the aliases in a pair of terminal names match? */
{
char *pstart, *qstart, *pend, *qend;
char nc1[MAX_NAME_SIZE + 2];
char nc2[MAX_NAME_SIZE + 2];
n1 = ForceBar(nc1, n1);
n2 = ForceBar(nc2, n2);
for (pstart = n1; (pend = strchr(pstart, '|')); pstart = pend + 1)
for (qstart = n2; (qend = strchr(qstart, '|')); qstart = qend + 1)
if ((pend - pstart == qend - qstart)
&& memcmp(pstart, qstart, (size_t) (pend - pstart)) == 0)
return (TRUE);
return (FALSE);
}
