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author | Markus Armbruster <armbru@redhat.com> | 2019-11-20 19:25:51 +0100 |
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committer | Markus Armbruster <armbru@redhat.com> | 2020-01-14 11:01:58 +0100 |
commit | 3bef3aaec91815b75a78a4c12ca92ac3cec53faf (patch) | |
tree | 2fbba98041b5c3649d7e71f63300bc94c377cb0a /scripts | |
parent | 3e7fb5811baab213dcc7149c3aa69442d683c26c (diff) | |
download | qemu-3bef3aaec91815b75a78a4c12ca92ac3cec53faf.zip qemu-3bef3aaec91815b75a78a4c12ca92ac3cec53faf.tar.gz qemu-3bef3aaec91815b75a78a4c12ca92ac3cec53faf.tar.bz2 |
qapi: Simplify QAPISchemaModularCVisitor
Since the previous commit, QAPISchemaVisitor.visit_module() is called
just once. Simplify QAPISchemaModularCVisitor accordingly.
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20191120182551.23795-7-armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'scripts')
-rw-r--r-- | scripts/qapi/commands.py | 2 | ||||
-rw-r--r-- | scripts/qapi/events.py | 2 | ||||
-rw-r--r-- | scripts/qapi/gen.py | 28 | ||||
-rw-r--r-- | scripts/qapi/types.py | 5 | ||||
-rw-r--r-- | scripts/qapi/visit.py | 8 |
5 files changed, 23 insertions, 22 deletions
diff --git a/scripts/qapi/commands.py b/scripts/qapi/commands.py index 47f4a18..afa55b0 100644 --- a/scripts/qapi/commands.py +++ b/scripts/qapi/commands.py @@ -239,7 +239,7 @@ class QAPISchemaGenCommandVisitor(QAPISchemaModularCVisitor): def __init__(self, prefix): QAPISchemaModularCVisitor.__init__( self, prefix, 'qapi-commands', - ' * Schema-defined QAPI/QMP commands', __doc__) + ' * Schema-defined QAPI/QMP commands', None, __doc__) self._regy = QAPIGenCCode(None) self._visited_ret_types = {} diff --git a/scripts/qapi/events.py b/scripts/qapi/events.py index 10fc509..2bde3e6 100644 --- a/scripts/qapi/events.py +++ b/scripts/qapi/events.py @@ -140,7 +140,7 @@ class QAPISchemaGenEventVisitor(QAPISchemaModularCVisitor): def __init__(self, prefix): QAPISchemaModularCVisitor.__init__( self, prefix, 'qapi-events', - ' * Schema-defined QAPI/QMP events', __doc__) + ' * Schema-defined QAPI/QMP events', None, __doc__) self._event_enum_name = c_name(prefix + 'QAPIEvent', protect=False) self._event_enum_members = [] self._event_emit_name = c_name(prefix + 'qapi_event_emit') diff --git a/scripts/qapi/gen.py b/scripts/qapi/gen.py index 112b6d9..95afae0 100644 --- a/scripts/qapi/gen.py +++ b/scripts/qapi/gen.py @@ -201,10 +201,11 @@ class QAPISchemaMonolithicCVisitor(QAPISchemaVisitor): class QAPISchemaModularCVisitor(QAPISchemaVisitor): - def __init__(self, prefix, what, blurb, pydoc): + def __init__(self, prefix, what, user_blurb, builtin_blurb, pydoc): self._prefix = prefix self._what = what - self._blurb = blurb + self._user_blurb = user_blurb + self._builtin_blurb = builtin_blurb self._pydoc = pydoc self._genc = None self._genh = None @@ -245,7 +246,7 @@ class QAPISchemaModularCVisitor(QAPISchemaVisitor): genc = QAPIGenC(basename + '.c', blurb, self._pydoc) genh = QAPIGenH(basename + '.h', blurb, self._pydoc) self._module[name] = (genc, genh) - self._set_module(name) + self._genc, self._genh = self._module[name] def _add_user_module(self, name, blurb): assert self._is_user_module(name) @@ -256,9 +257,6 @@ class QAPISchemaModularCVisitor(QAPISchemaVisitor): def _add_system_module(self, name, blurb): self._add_module(name and './' + name, blurb) - def _set_module(self, name): - self._genc, self._genh = self._module[name] - def write(self, output_dir, opt_builtins=False): for name in self._module: if self._is_builtin_module(name) and not opt_builtins: @@ -271,15 +269,17 @@ class QAPISchemaModularCVisitor(QAPISchemaVisitor): pass def visit_module(self, name): - if name in self._module: - self._set_module(name) - elif self._is_builtin_module(name): - # The built-in module has not been created. No code may - # be generated. - self._genc = None - self._genh = None + if name is None: + if self._builtin_blurb: + self._add_system_module(None, self._builtin_blurb) + self._begin_system_module(name) + else: + # The built-in module has not been created. No code may + # be generated. + self._genc = None + self._genh = None else: - self._add_user_module(name, self._blurb) + self._add_user_module(name, self._user_blurb) self._begin_user_module(name) def visit_include(self, name, info): diff --git a/scripts/qapi/types.py b/scripts/qapi/types.py index d8751da..99dcaf7 100644 --- a/scripts/qapi/types.py +++ b/scripts/qapi/types.py @@ -243,8 +243,9 @@ class QAPISchemaGenTypeVisitor(QAPISchemaModularCVisitor): def __init__(self, prefix): QAPISchemaModularCVisitor.__init__( self, prefix, 'qapi-types', ' * Schema-defined QAPI types', - __doc__) - self._add_system_module(None, ' * Built-in QAPI types') + ' * Built-in QAPI types', __doc__) + + def _begin_system_module(self, name): self._genc.preamble_add(mcgen(''' #include "qemu/osdep.h" #include "qapi/dealloc-visitor.h" diff --git a/scripts/qapi/visit.py b/scripts/qapi/visit.py index c72f2bc..4efce62 100644 --- a/scripts/qapi/visit.py +++ b/scripts/qapi/visit.py @@ -285,8 +285,9 @@ class QAPISchemaGenVisitVisitor(QAPISchemaModularCVisitor): def __init__(self, prefix): QAPISchemaModularCVisitor.__init__( self, prefix, 'qapi-visit', ' * Schema-defined QAPI visitors', - __doc__) - self._add_system_module(None, ' * Built-in QAPI visitors') + ' * Built-in QAPI visitors', __doc__) + + def _begin_system_module(self, name): self._genc.preamble_add(mcgen(''' #include "qemu/osdep.h" #include "qapi/error.h" @@ -296,8 +297,7 @@ class QAPISchemaGenVisitVisitor(QAPISchemaModularCVisitor): #include "qapi/visitor.h" #include "qapi/qapi-builtin-types.h" -''', - prefix=prefix)) +''')) def _begin_user_module(self, name): types = self._module_basename('qapi-types', name) |