diff options
Diffstat (limited to 'scripts/qapi/common.py')
| -rw-r--r-- | scripts/qapi/common.py | 68 |
1 files changed, 35 insertions, 33 deletions
diff --git a/scripts/qapi/common.py b/scripts/qapi/common.py index c327ae5036..8512cac427 100644 --- a/scripts/qapi/common.py +++ b/scripts/qapi/common.py @@ -2158,7 +2158,8 @@ def build_params(arg_type, boxed, extra=None): class QAPIGen(object): - def __init__(self): + def __init__(self, fname): + self.fname = fname self._preamble = '' self._body = '' @@ -2168,18 +2169,17 @@ class QAPIGen(object): def add(self, text): self._body += text - def get_content(self, fname=None): - return (self._top(fname) + self._preamble + self._body - + self._bottom(fname)) + def get_content(self): + return self._top() + self._preamble + self._body + self._bottom() - def _top(self, fname): + def _top(self): return '' - def _bottom(self, fname): + def _bottom(self): return '' - def write(self, output_dir, fname): - pathname = os.path.join(output_dir, fname) + def write(self, output_dir): + pathname = os.path.join(output_dir, self.fname) dir = os.path.dirname(pathname) if dir: try: @@ -2192,7 +2192,7 @@ class QAPIGen(object): f = open(fd, 'r+', encoding='utf-8') else: f = os.fdopen(fd, 'r+') - text = self.get_content(fname) + text = self.get_content() oldtext = f.read(len(text) + 1) if text != oldtext: f.seek(0) @@ -2229,8 +2229,8 @@ def ifcontext(ifcond, *args): class QAPIGenCCode(QAPIGen): - def __init__(self): - QAPIGen.__init__(self) + def __init__(self, fname): + QAPIGen.__init__(self, fname) self._start_if = None def start_if(self, ifcond): @@ -2248,20 +2248,20 @@ class QAPIGenCCode(QAPIGen): self._preamble = _wrap_ifcond(self._start_if[0], self._start_if[2], self._preamble) - def get_content(self, fname=None): + def get_content(self): assert self._start_if is None - return QAPIGen.get_content(self, fname) + return QAPIGen.get_content(self) class QAPIGenC(QAPIGenCCode): - def __init__(self, blurb, pydoc): - QAPIGenCCode.__init__(self) + def __init__(self, fname, blurb, pydoc): + QAPIGenCCode.__init__(self, fname) self._blurb = blurb self._copyright = '\n * '.join(re.findall(r'^Copyright .*', pydoc, re.MULTILINE)) - def _top(self, fname): + def _top(self): return mcgen(''' /* AUTOMATICALLY GENERATED, DO NOT MODIFY */ @@ -2277,28 +2277,28 @@ class QAPIGenC(QAPIGenCCode): ''', blurb=self._blurb, copyright=self._copyright) - def _bottom(self, fname): + def _bottom(self): return mcgen(''' /* Dummy declaration to prevent empty .o file */ char dummy_%(name)s; ''', - name=c_name(fname)) + name=c_name(self.fname)) class QAPIGenH(QAPIGenC): - def _top(self, fname): - return QAPIGenC._top(self, fname) + guardstart(fname) + def _top(self): + return QAPIGenC._top(self) + guardstart(self.fname) - def _bottom(self, fname): - return guardend(fname) + def _bottom(self): + return guardend(self.fname) class QAPIGenDoc(QAPIGen): - def _top(self, fname): - return (QAPIGen._top(self, fname) + def _top(self): + return (QAPIGen._top(self) + '@c AUTOMATICALLY GENERATED, DO NOT MODIFY\n\n') @@ -2307,12 +2307,14 @@ class QAPISchemaMonolithicCVisitor(QAPISchemaVisitor): def __init__(self, prefix, what, blurb, pydoc): self._prefix = prefix self._what = what - self._genc = QAPIGenC(blurb, pydoc) - self._genh = QAPIGenH(blurb, pydoc) + self._genc = QAPIGenC(self._prefix + self._what + '.c', + blurb, pydoc) + self._genh = QAPIGenH(self._prefix + self._what + '.h', + blurb, pydoc) def write(self, output_dir): - self._genc.write(output_dir, self._prefix + self._what + '.c') - self._genh.write(output_dir, self._prefix + self._what + '.h') + self._genc.write(output_dir) + self._genh.write(output_dir) class QAPISchemaModularCVisitor(QAPISchemaVisitor): @@ -2349,8 +2351,9 @@ class QAPISchemaModularCVisitor(QAPISchemaVisitor): return ret def _add_module(self, name, blurb): - genc = QAPIGenC(blurb, self._pydoc) - genh = QAPIGenH(blurb, self._pydoc) + basename = self._module_basename(self._what, name) + genc = QAPIGenC(basename + '.c', blurb, self._pydoc) + genh = QAPIGenH(basename + '.h', blurb, self._pydoc) self._module[name] = (genc, genh) self._set_module(name) @@ -2370,10 +2373,9 @@ class QAPISchemaModularCVisitor(QAPISchemaVisitor): for name in self._module: if self._is_builtin_module(name) and not opt_builtins: continue - basename = self._module_basename(self._what, name) (genc, genh) = self._module[name] - genc.write(output_dir, basename + '.c') - genh.write(output_dir, basename + '.h') + genc.write(output_dir) + genh.write(output_dir) def _begin_user_module(self, name): pass |