2000-05-17 Neil Booth <neilb@earthling.net>
* cpplex.c (expand_name_space): Don't use ptrdiff_t.
From-SVN: r33964
+2000-05-17 Neil Booth <neilb@earthling.net>
+
+ * cpplex.c (expand_name_space): Don't use ptrdiff_t.
+
2000-05-17 Zack Weinberg <zack@wolery.cumb.org>
* cpplib.c: New feature, #pragma system_header.
unsigned int len;
{
const U_CHAR *old_namebuf;
- ptrdiff_t delta;
old_namebuf = list->namebuf;
list->name_cap += len;
list->namebuf = (unsigned char *) xrealloc (list->namebuf, list->name_cap);
/* Fix up token text pointers. */
- delta = list->namebuf - old_namebuf;
- if (delta)
+ if (list->namebuf != old_namebuf)
{
unsigned int i;
for (i = 0; i < list->tokens_used; i++)
if (token_spellings[list->tokens[i].type].type > SPELL_NONE)
- list->tokens[i].val.name.text += delta;
+ list->tokens[i].val.name.text += (list->namebuf - old_namebuf);
}
}