qapi: More idiomatic string operations
Rather than slicing the end of a string, we can use python's
endswith(). And rather than creating a set of characters,
we can search for a character within a string.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <1445898903-12082-3-git-send-email-eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
diff --git a/scripts/qapi.py b/scripts/qapi.py
index 9d53255..3af4c2c 100644
--- a/scripts/qapi.py
+++ b/scripts/qapi.py
@@ -172,7 +172,7 @@
if self.tok == '#':
self.cursor = self.src.find('\n', self.cursor)
- elif self.tok in ['{', '}', ':', ',', '[', ']']:
+ elif self.tok in "{}:,[]":
return
elif self.tok == "'":
string = ''
@@ -390,7 +390,7 @@
raise QAPIExprError(info,
"%s '%s' is already defined"
% (all_names[name], name))
- if not implicit and name[-4:] == 'Kind':
+ if not implicit and name.endswith('Kind'):
raise QAPIExprError(info,
"%s '%s' should not end in 'Kind'"
% (meta, name))
@@ -910,7 +910,7 @@
def is_implicit(self):
# See QAPISchema._make_implicit_enum_type()
- return self.name[-4:] == 'Kind'
+ return self.name.endswith('Kind')
def c_type(self, is_param=False):
return c_name(self.name)