Hi,

At Wed, 29 May 2002 12:17:29 +0900,
Sean Chittenden wrote:
> > And, why did you include <ctype.h> in util.c?
> 
> isdigit() is in ctyle.h.  Just another way of quieting -Wall during
> the build.  -sc

Certainly.

$ nm -g i686-linux/util.o | grep is
         U isdigit
         U isspace

$ grep -n '\<is[a-z][a-z]*(' util.c
751:    while (isspace(*p)) {
773:	if (!isdigit(c)) {
851:	while (isdigit(*p)) {

Should be ISDIGIT() and ISSPACE()?

-- 
Nobu Nakada