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util/cutils: Change qemu_strtosz*() from int64_t to uint64_t

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This will permit its use in parse_option_size().

Cc: Dr. David Alan Gilbert <dgilbert@redhat.com>
Cc: Eduardo Habkost <ehabkost@redhat.com> (maintainer:X86)
Cc: Kevin Wolf <kwolf@redhat.com> (supporter:Block layer core)
Cc: Max Reitz <mreitz@redhat.com> (supporter:Block layer core)
Cc: qemu-block@nongnu.org (open list:Block layer core)
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Message-Id: <1487708048-2131-24-git-send-email-armbru@redhat.com>
This commit is contained in:
Markus Armbruster 2017-02-21 21:14:07 +01:00
parent f17fd4fdf0
commit f46bfdbfc8
10 changed files with 50 additions and 41 deletions
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6
qapi/opts-visitor.c
View file

@ -481,7 +481,6 @@ opts_type_size(Visitor *v, const char *name, uint64_t *obj, Error **errp)
{
OptsVisitor *ov = to_ov(v);
const QemuOpt *opt;
int64_t val;
int err;
opt = lookup_scalar(ov, name, errp);
@ -489,14 +488,13 @@ opts_type_size(Visitor *v, const char *name, uint64_t *obj, Error **errp)
return;
}
err = qemu_strtosz(opt->str ? opt->str : "", NULL, &val);
err = qemu_strtosz(opt->str ? opt->str : "", NULL, obj);
if (err < 0) {
error_setg(errp, QERR_INVALID_PARAMETER_VALUE, opt->name,
"a size value representible as a non-negative int64");
"a size value");
return;
}
*obj = val;
processed(ov, name);
}