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Diffstat (limited to 'docs/devel/qapi-code-gen.txt')
| -rw-r--r-- | docs/devel/qapi-code-gen.txt | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/docs/devel/qapi-code-gen.txt b/docs/devel/qapi-code-gen.txt index c6438c6aa9..6906a06ad2 100644 --- a/docs/devel/qapi-code-gen.txt +++ b/docs/devel/qapi-code-gen.txt @@ -393,7 +393,7 @@ is identical on the wire to: { 'enum': 'Enum', 'data': ['one', 'two'] } { 'struct': 'Branch1', 'data': { 'data': 'str' } } { 'struct': 'Branch2', 'data': { 'data': 'int' } } - { 'union': 'Flat': 'base': { 'type': 'Enum' }, 'discriminator': 'type', + { 'union': 'Flat', 'base': { 'type': 'Enum' }, 'discriminator': 'type', 'data': { 'one': 'Branch1', 'two': 'Branch2' } } The optional 'if' member specifies a conditional. See "Configuring @@ -590,6 +590,8 @@ When in doubt, do not implement OOB execution support. Member 'allow-preconfig' declares whether the command is available before the machine is built. It defaults to false. For example: + { 'enum': 'QMPCapability', + 'data': [ 'oob' ] } { 'command': 'qmp_capabilities', 'data': { '*enable': [ 'QMPCapability' ] }, 'allow-preconfig': true } @@ -824,7 +826,7 @@ Example: a struct with conditional feature 'allow-negative-numbers' { 'struct': 'TestType', 'data': { 'number': 'int' }, 'features': [ { 'name': 'allow-negative-numbers', - 'if' 'defined(IFCOND)' } ] } + 'if': 'defined(IFCOND)' } ] } Please note that you are responsible to ensure that the C code will compile with an arbitrary combination of conditions, since the |