void check_map_large(){
//These variable created for compiling sake
Seq_T SEG_MEMORY = Seq_new(100);
Seq_T UNMAP_SEQ = Seq_new(10);
Umsegment_Id one = map_segment(6);
Umsegment_Id two = map_segment(6);
Umsegment_Id three = map_segment(8000);
Umsegment_Id four = map_segment(6);
int size = UArray_length(Seq_get(SEG_MEMORY, three));
if (size != 8000)
fprintf(stderr, "Big segment is incorrect size %d.\n", size);
unmap_segment(one);
unmap_segment(two);
unmap_segment(three);
unmap_segment(four);
Seq_free(&SEG_MEMORY);
Seq_free(&UNMAP_SEQ);
}
void check_unmap(){
//These variable created for compiling sake
Seq_T SEG_MEMORY = Seq_new(100);
Seq_T UNMAP_SEQ = Seq_new(10);
Umsegment_Id one = map_segment(10);
Umsegment_Id two = map_segment(15);
Umsegment_Id three = map_segment(20);
Umsegment_Id four = map_segment(25);
unmap_segment(two);
if ((Umsegment_Id)(uintptr_t)Seq_remhi(UNMAP_SEQ) != 15)
fprintf(stderr, "Unmapped id was not found in sequence");
Umsegment_Id five = map_segment(5);
if(five != two)
fprintf(stderr, "Unmapped id was not used");
unmap_segment(one);
unmap_segment(five);
unmap_segment(three);
unmap_segment(four);
Seq_free(&SEG_MEMORY);
Seq_free(&UNMAP_SEQ);
}
/*
* segment_remove() - remove the specified segment, if exists.
*/
int segment_remove(char *name)
{
glctx_t *gcp = &glctx;
segment_t *segp;
segp = segment_get(name);
if (segp == NULL) {
fprintf(stderr, "%s: no such segment: %s\n",
gcp->program_name, name);
return SEG_ERR;
}
unmap_segment(segp);
free_seg_slot(segp);
return SEG_OK;
}
void check_map_capcity(){
//These variable created for compiling sake
Seq_T SEG_MEMORY = Seq_new(100);
Seq_T UNMAP_SEQ = Seq_new(10);
for (int i = 0; i < 2000; i++){
int size = rand() % 20;
Umsegment_Id id = map_segment(size);
(void) id;
if (Seq_get(SEG_MEMORY, i) == NULL)
fprintf(stderr, "Segment %d not mapped.\n", size);
i++;
}
for (int j = 1999; j >= 0; j--){
unmap_segment((Umsegment_Id) j);
if (Seq_get(SEG_MEMORY, j) != NULL)
fprintf(stderr, "Segment %d not unmapped.\n", j);
}
Seq_free(&SEG_MEMORY);
Seq_free(&UNMAP_SEQ);
}
extern void unmap(void *machine_p, unsigned C)
{
unmap_segment(machine_p, C);
}
