/*
* $Log$
+ * Revision 1.3 2008/02/14 02:46:44 james
+ * *** empty log message ***
+ *
+ * Revision 1.2 2008/02/14 00:57:58 james
+ * *** empty log message ***
+ *
* Revision 1.1 2008/02/13 16:57:29 james
* *** empty log message ***
*
slide_consume (Slide * s, int n)
{
s->nbytes -= n;
+
+ if (s->nbytes < 0)
+ abort ();
+
memmove (s->slide, s->slide + n, s->nbytes);
- if ((s->size > s->target_size) && (s->nbytes <= s->size))
+ if ((s->size > s->target_size) && (s->nbytes <= s->target_size))
{
s->size = s->target_size;
s->slide = realloc (s->slide, s->size);