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Print the number of holes 

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>
This commit is contained in:
Arnaldo Carvalho de Melo 2006-10-26 03:31:58 -03:00
parent d36e7147f0
commit 0c707643d7
1 changed files with 7 additions and 2 deletions
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9
pahole.c
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@ -258,6 +258,7 @@ void class__print(struct class *self)
{
unsigned long sum = 0;
unsigned long sum_holes = 0;
unsigned int nr_holes = 0;
struct class_member *pos;
char name[128];
size_t last_size = 0, size;
@ -283,6 +284,7 @@ void class__print(struct class *self)
printf("\n /* XXX %d bytes hole, "
"try to pack */\n\n", hole);
sum_holes += hole;
++nr_holes;
}
} else if (pos->bit_size == 0 && last_size != 0)
printf("\n/* BRAIN FART ALERT! not a bitfield "
@ -313,11 +315,14 @@ void class__print(struct class *self)
printf(" /* %d bytes hole, try to pack */\n", hole);
sum_holes += hole;
++nr_holes;
}
printf("}; /* sizeof struct(%s): %d", self->name, self->size);
printf("}; /* sizeof(struct %s): %d", self->name, self->size);
if (sum_holes > 0)
printf(", sum sizeof members: %lu, sum holes: %lu", sum, sum_holes);
printf(", sum sizeof members: %lu, \n "
"holes: %d, sum holes: %lu",
sum, nr_holes, sum_holes);
puts(" */");
if (sum + sum_holes != self->size)