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Upcast size_t variables to uintmax_t when printing

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When printing variables which contain a size, today "unsigned long"
is used at many places.
In order to be able to change the type from "unsigned long" into size_t
some day in the future, we need to have a way to print 64 bit variables
on a system that has "unsigned long" defined to be 32 bit, like Win64.

Upcast all those variables into uintmax_t before they are printed.
This is to prepare for a bigger change, when "unsigned long"
will be converted into size_t for variables which may be > 4Gib.

Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Torsten Bögershausen
2018-11-11 08:05:04 +01:00
committed by Junio C Hamano
parent 8858448bb4
commit ca473cef91
11 changed files with 24 additions and 23 deletions
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2
ref-filter.c
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@ -878,7 +878,7 @@ static void grab_common_values(struct atom_value *val, int deref, struct expand_
v->s = xstrdup(type_name(oi->type));
else if (!strcmp(name, "objectsize")) {
v->value = oi->size;
v->s = xstrfmt("%lu", oi->size);
v->s = xstrfmt("%"PRIuMAX , (uintmax_t)oi->size);
}
else if (deref)
grab_objectname(name, &oi->oid, v, &used_atom[i]);