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#include "runtime.h"
/* test of _stp_pmap_size() */
/* It's not clear this would ever be used in the systemtap language.
It would be useful as an array of counters. */
#define VALUE_TYPE INT64
#define KEY1_TYPE INT64
#include "pmap-gen.c"
#include "map.c"
#define check(map,num) \
{ \
int size = _stp_pmap_size(map); \
if (size != num) \
printf("ERROR at line %d: expected size %d and got %d instead.\n", __LINE__, num, size); \
}
int main ()
{
PMAP map = _stp_pmap_new_ii(8);
int64_t x;
check(map,0);
/* put some data in. _processor_number is a global hack that allows */
/* us to set the current emulated cpu number for our userspace tests. */
/* Note that we set values based on the cpu number just to show that */
/* different values are stored in each cpu */
for (_processor_number = 0; _processor_number < NR_CPUS; _processor_number++) {
_stp_pmap_add_ii(map, 1, _processor_number);
_stp_pmap_add_ii(map, 2, 10 *_processor_number + 1);
_stp_pmap_add_ii(map, 3, _processor_number * _processor_number);
_stp_pmap_add_ii(map, 4, 1);
}
_processor_number = 0;
check(map,4*NR_CPUS-2);
_stp_pmap_add_ii(map, 1, 1);
_stp_pmap_add_ii(map, 3, 1);
check(map,4*NR_CPUS);
_stp_pmap_add_ii(map, 5, 100);
check(map,4*NR_CPUS+1);
_processor_number = 1;
_stp_pmap_add_ii(map, 5, 100);
check(map,4*NR_CPUS+2);
_stp_pmap_set_ii(map, 5, 0);
check(map,4*NR_CPUS+1);
_processor_number = 0;
_stp_pmap_set_ii(map, 5, 0);
check(map,4*NR_CPUS);
for (_processor_number = 0; _processor_number < NR_CPUS; _processor_number++) {
_stp_pmap_set_ii(map, 1, 0);
_stp_pmap_set_ii(map, 2, 0);
_stp_pmap_set_ii(map, 3, 0);
_stp_pmap_set_ii(map, 4, 0);
}
_processor_number = 0;
check(map,0);
_stp_pmap_del (map);
return 0;
}
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