ISSPACE
set(' ', ISSPACE)
set('\t', ISSPACE)
set('\n', ISSPACE)
#define is_space(c) (sh_ctype(c) & ISSPACE)
ISSPACE(ptr[more - 2])) {
while (!ISSPACE(*str))
while (ISSPACE(*data))
while ((*ptr != '\0') && !ISSPACE(*ptr))
while (ISSPACE(*from)) from++;
if (ISSPACE(*from)) {
while (ISSPACE(*++from));
while (ISSPACE(*from))
if (ISSPACE(*from)) {
while (ISSPACE(*++from));
if (ISSPACE(*from))
if (ISSPACE(*ptr))
while (ISSPACE(*ptr))
while (ISSPACE(*ptr))
while (ISSPACE(*ptr))
ISSPACE(ptr[length - 2])) {
if (ISSPACE(*ptr))
ISSPACE(ptr[more - 2])) {
if (!ISSPACE(fs, frags, cred))
if (ISSPACE(fs, bcount, cred)) {
if (!ISSPACE(fs, frags, cred)) {
M(ISSPACE, isspace) \