| commit | 0b4b49387cce8358783a493004b77c1603b34b5c | |
| author | Eric Blake <eblake@redhat.com> | |
| Tue, 9 Feb 2016 21:27:16 +0000 (9 14:27 -0700) | ||
| committer | Michael Roth <mdroth@linux.vnet.ibm.com> | |
| Thu, 25 Feb 2016 15:48:50 +0000 (25 09:48 -0600) | ||
| tree | debae516d511132c0a7155aa62148c26615666af | treesnapshot (tar.gz zip) |
| parent | 774ae4254d3910f1c94ad6ed44d14cbea0e6a2f2 | commitdiff |
qga: Support enum names in guest-file-seek
Magic constants are a pain to use, especially when we run the
risk that our choice of '1' for QGA_SEEK_CUR might differ from
the host or guest's choice of SEEK_CUR. Better is to use an
enum value, via a qapi alternate type for back-compatibility.
With this,
{"command":"guest-file-seek", "arguments":{"handle":1,
"offset":0, "whence":"cur"}}
becomes a synonym for the older
{"command":"guest-file-seek", "arguments":{"handle":1,
"offset":0, "whence":1}}
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Magic constants are a pain to use, especially when we run the
risk that our choice of '1' for QGA_SEEK_CUR might differ from
the host or guest's choice of SEEK_CUR. Better is to use an
enum value, via a qapi alternate type for back-compatibility.
With this,
{"command":"guest-file-seek", "arguments":{"handle":1,
"offset":0, "whence":"cur"}}
becomes a synonym for the older
{"command":"guest-file-seek", "arguments":{"handle":1,
"offset":0, "whence":1}}
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Michael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>