res_space
while (res_space(*cp))
while (eol > line && res_space(eol[-1]))
while (eow < eol && !res_space(*eow))
while (cp < eol && res_space(*cp))
while (cp < eol && res_space(*cp))
while (cp < eol && res_space(*cp))
while (cp < eol && res_space(*cp))
while (eow < eol && !res_space(*eow))
while (cp < eol && res_space(*cp))
while (res_space(*cp))
while (sp < end && !res_space(*sp))
while (end > str && res_space(end[-1]))
while (*sp != '\0' && !res_space(*sp))
while (*np != '\0' && res_space(*np))
while (str < end && !res_space(*str) && *str != '/') {
while (res_space(*cp))
while (*sp != '\0' && !res_space(*sp) && *sp != ':')
while (*ep != '\0' && !res_space(*ep))