{
case '%': /* new "symbol" */
pattern++;
- assert(isdigit(*pattern));
+ assert(sc_isdigit(*pattern));
var = atoi(pattern) - 1;
assert(var >= 0 && var < _maxoptvars);
assert(alphanum(*start));
{
case '%':
lptr++; /* skip '%' */
- assert(isdigit(*lptr));
+ assert(sc_isdigit(*lptr));
var = atoi(lptr) - 1;
assert(var >= 0 && var < _maxoptvars);
assert(symbols[var][0] != '\0'); /* variable should be defined */
case '%':
/* write out the symbol */
pattern++;
- assert(isdigit(*pattern));
+ assert(sc_isdigit(*pattern));
var = atoi(pattern) - 1;
assert(var >= 0 && var < _maxoptvars);
assert(symbols[var][0] != '\0'); /* variable should be defined */