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Check that there is only one of read, write, create_expire

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This commit is contained in:
Johanna Amann 2016-03-18 12:34:26 -07:00
parent 8de0804712
commit cfffb6e634
5 changed files with 36 additions and 0 deletions
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21
src/Attr.cc
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@ -375,12 +375,33 @@ void Attributes::CheckAttr(Attr* a)
case ATTR_EXPIRE_READ:
case ATTR_EXPIRE_WRITE:
case ATTR_EXPIRE_CREATE:
{
if ( type->Tag() != TYPE_TABLE )
{
Error("expiration only applicable to tables");
break;
}
int num_expires = 0;
if ( attrs )
{
loop_over_list(*attrs, i)
{
Attr* a = (*attrs)[i];
if ( a->Tag() == ATTR_EXPIRE_READ ||
a->Tag() == ATTR_EXPIRE_WRITE ||
a->Tag() == ATTR_EXPIRE_CREATE )
num_expires++;
}
}
if ( num_expires > 1 )
{
Error("set/table can only have one of &read_expire, &write_expire, &create_expire");
break;
}
}
#if 0
//### not easy to test this w/o knowing the ID.
if ( ! IsGlobal() )