Commit graph

4 commits

Author SHA1 Message Date
Luiz Capitulino 94c3db85b4 qapi: input_type_enum(): fix error message
The enum string is pointed to by 'enum_str' not 'name'. This bug
causes the error message to be:

{ "error": { "class": "InvalidParameter",
             "desc": "Invalid parameter 'null'",
             "data": { "name": "null" } } }

Signed-off-by: Luiz Capitulino <lcapitulino@redhat.com>
Reviewed-by: Amos Kong <akong@redhat.com>
2012-07-13 13:46:55 -03:00
Michael Roth 4e27e819be qapi: Add Visitor interfaces for uint*_t and int*_t
This adds visitor interfaces for fixed-width integers types.
Implementing these in visitors is optional, otherwise we fall back to
visit_type_int() (int64_t) with some additional bounds checking to avoid
integer overflows for cases where the value fetched exceeds the bounds
of our target C type.

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
[LE: exclude negative values in uint*_t Visitor interfaces]
Signed-off-by: Laszlo Ersek <lersek@redhat.com>
[AF: Merged fix by Laszlo]
Signed-off-by: Andreas Färber <afaerber@suse.de>
2012-06-08 16:11:14 +02:00
Paolo Bonzini 0f71a1e0c8 qapi: allow sharing enum implementation across visitors
Most visitors will use the same code for enum parsing.  Move it to
the core.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2012-02-21 10:21:05 +01:00
Michael Roth 2345c77c6d qapi: add QAPI visitor core
Base definitions/includes for Visiter interface used by generated
visiter/marshalling code.

Includes a GenericList type. Our lists require an embedded element.
Since these types are generated, if you want to use them in a different
type of data structure, there's no easy way to add another embedded
element. The solution is to have non-embedded lists and that what this is.

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Luiz Capitulino <lcapitulino@gmail.com>
2011-07-21 16:48:13 -03:00