[rtems-tools commit] rtemstoolkit: Fix macro's use of 'is'
Chris Johns
chrisj at rtems.org
Fri Oct 2 22:55:07 UTC 2020
Module: rtems-tools
Branch: 4.11
Commit: 1dcdcad3aa477489a580d5dcba4446ca0757d2b9
Changeset: http://git.rtems.org/rtems-tools/commit/?id=1dcdcad3aa477489a580d5dcba4446ca0757d2b9
Author: Chris Johns <chrisj at rtems.org>
Date: Fri Oct 2 18:27:40 2020 +1000
rtemstoolkit: Fix macro's use of 'is'
Updates #4111
---
rtemstoolkit/macros.py | 90 +++++++++++++++++++++++++-------------------------
1 file changed, 45 insertions(+), 45 deletions(-)
diff --git a/rtemstoolkit/macros.py b/rtemstoolkit/macros.py
index 4eb8829..be983f1 100644
--- a/rtemstoolkit/macros.py
+++ b/rtemstoolkit/macros.py
@@ -189,24 +189,24 @@ class macros:
def __setitem__(self, key, value):
key = self._unicode_to_str(key)
- if type(key) is not str:
+ if type(key) != str:
raise TypeError('bad key type (want str): %s' % (type(key)))
- if type(value) is not tuple:
+ if type(value) != tuple:
value = self._unicode_to_str(value)
- if type(value) is str:
+ if type(value) == str:
value = ('none', 'none', value)
- if type(value) is not tuple:
+ if type(value) != tuple:
raise TypeError('bad value type (want tuple): %s' % (type(value)))
if len(value) != 3:
raise TypeError('bad value tuple (len not 3): %d' % (len(value)))
value = (self._unicode_to_str(value[0]),
self._unicode_to_str(value[1]),
self._unicode_to_str(value[2]))
- if type(value[0]) is not str:
+ if type(value[0]) != str:
raise TypeError('bad value tuple type field: %s' % (type(value[0])))
- if type(value[1]) is not str:
+ if type(value[1]) != str:
raise TypeError('bad value tuple attrib field: %s' % (type(value[1])))
- if type(value[2]) is not str:
+ if type(value[2]) != str:
raise TypeError('bad value tuple value field: %s' % (type(value[2])))
if value[0] not in ['none', 'triplet', 'dir', 'file', 'exe']:
raise TypeError('bad value tuple (type field): %s' % (value[0]))
@@ -238,7 +238,7 @@ class macros:
return sorted(set(keys))
def has_key(self, key):
- if type(key) is not str:
+ if type(key) != str:
raise TypeError('bad key type (want str): %s' % (type(key)))
if self.key_filter(key) not in list(self.keys()):
return False
@@ -251,7 +251,7 @@ class macros:
return [rm[5:] for rm in self.read_maps]
def key_filter(self, key):
- if key.startswith('%{') and key[-1] is '}':
+ if key.startswith('%{') and key[-1] == '}':
key = key[2:-1]
return key.lower()
@@ -286,29 +286,29 @@ class macros:
print(']]]]]]]] c:%s(%d) s:%s t:"%s" m:%r M:%s' % \
(c, ord(c), state, token, macro, map))
l_remaining = l_remaining[1:]
- if c is '#' and not state.startswith('value'):
+ if c == '#' and not state.startswith('value'):
break
if c == '\n' or c == '\r':
- if not (state is 'key' and len(token) == 0) and \
+ if not (state == 'key' and len(token) == 0) and \
not state.startswith('value-multiline'):
self.macros = orig_macros
raise error.general('malformed macro line:%d: %s' % (lc, l))
- if state is 'key':
+ if state == 'key':
if c not in string.whitespace:
- if c is '[':
+ if c == '[':
state = 'map'
- elif c is '%':
+ elif c == '%':
state = 'directive'
- elif c is ':':
+ elif c == ':':
macro += [token]
token = ''
state = 'attribs'
- elif c is '#':
+ elif c == '#':
break
else:
token += c
- elif state is 'map':
- if c is ']':
+ elif state == 'map':
+ if c == ']':
if token not in self.macros:
self.macros[token] = {}
map = token
@@ -319,7 +319,7 @@ class macros:
else:
self.macros = orig_macros
raise error.general('invalid macro map:%d: %s' % (lc, l))
- elif state is 'directive':
+ elif state == 'directive':
if c in string.whitespace:
if token == 'include':
self.load(_clean(l_remaining))
@@ -331,8 +331,8 @@ class macros:
else:
self.macros = orig_macros
raise error.general('invalid macro directive:%d: %s' % (lc, l))
- elif state is 'include':
- if c is string.whitespace:
+ elif state == 'include':
+ if c == string.whitespace:
if token == 'include':
state = 'include'
elif c in string.printable and c not in string.whitespace:
@@ -340,49 +340,49 @@ class macros:
else:
self.macros = orig_macros
raise error.general('invalid macro directive:%d: %s' % (lc, l))
- elif state is 'attribs':
+ elif state == 'attribs':
if c not in string.whitespace:
- if c is ',':
+ if c == ',':
macro += [token]
token = ''
if len(macro) == 3:
state = 'value-start'
else:
token += c
- elif state is 'value-start':
- if c is "'":
+ elif state == 'value-start':
+ if c == "'":
state = 'value-line-start'
- elif state is 'value-line-start':
- if c is "'":
+ elif state == 'value-line-start':
+ if c == "'":
state = 'value-multiline-start'
else:
state = 'value-line'
token += c
- elif state is 'value-multiline-start':
- if c is "'":
+ elif state == 'value-multiline-start':
+ if c == "'":
state = 'value-multiline'
else:
macro += [token]
state = 'macro'
- elif state is 'value-line':
- if c is "'":
+ elif state == 'value-line':
+ if c == "'":
macro += [token]
state = 'macro'
else:
token += c
- elif state is 'value-multiline':
- if c is "'":
+ elif state == 'value-multiline':
+ if c == "'":
state = 'value-multiline-end'
else:
token += c
- elif state is 'value-multiline-end':
- if c is "'":
+ elif state == 'value-multiline-end':
+ if c == "'":
state = 'value-multiline-end-end'
else:
state = 'value-multiline'
token += "'" + c
- elif state is 'value-multiline-end-end':
- if c is "'":
+ elif state == 'value-multiline-end-end':
+ if c == "'":
macro += [token]
state = 'macro'
else:
@@ -391,7 +391,7 @@ class macros:
else:
self.macros = orig_macros
raise error.internal('bad state: %s' % (state))
- if state is 'macro':
+ if state == 'macro':
self.macros[map][macro[0].lower()] = (macro[1], macro[2], macro[3])
macro = []
token = ''
@@ -413,7 +413,7 @@ class macros:
(path.host(self.expand(name))))
def get(self, key):
- if type(key) is not str:
+ if type(key) != str:
raise TypeError('bad key type: %s' % (type(key)))
key = self.key_filter(key)
for rm in self.get_read_maps():
@@ -425,19 +425,19 @@ class macros:
def get_type(self, key):
m = self.get(key)
- if m is None:
+ if m == None:
return None
return m[0]
def get_attribute(self, key):
m = self.get(key)
- if m is None:
+ if m == None:
return None
return m[1]
def get_value(self, key):
m = self.get(key)
- if m is None:
+ if m == None:
return None
return m[2]
@@ -445,12 +445,12 @@ class macros:
return self.get_attribute(key) == 'override'
def define(self, key, value = '1'):
- if type(key) is not str:
+ if type(key) != str:
raise TypeError('bad key type: %s' % (type(key)))
self.__setitem__(key, ('none', 'none', value))
def undefine(self, key):
- if type(key) is not str:
+ if type(key) != str:
raise TypeError('bad key type: %s' % (type(key)))
key = self.key_filter(key)
for map in self.macros:
@@ -471,7 +471,7 @@ class macros:
for m in self.macro_filter.findall(_str):
name = m[2:-1]
macro = self.get(name)
- if macro is None:
+ if macro == None:
raise error.general('cannot expand default macro: %s in "%s"' %
(m, _str))
_str = _str.replace(m, macro[2])
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