40ad8f1666
This is consistent with the other 'micro' modules and allows implementing additional features in Python via e.g. micropython-lib's sys. Note this is a breaking change (not backwards compatible) for ports which do not enable weak links, as "import sys" must now be replaced with "import usys".
28 lines
450 B
Python
28 lines
450 B
Python
try:
|
|
import usys as sys
|
|
except ImportError:
|
|
import sys
|
|
|
|
try:
|
|
sys.exc_info
|
|
except:
|
|
print("SKIP")
|
|
raise SystemExit
|
|
|
|
|
|
def f():
|
|
print(sys.exc_info()[0:2])
|
|
|
|
|
|
try:
|
|
raise ValueError("value", 123)
|
|
except:
|
|
print(sys.exc_info()[0:2])
|
|
f()
|
|
|
|
# Outside except block, sys.exc_info() should be back to None's
|
|
f()
|
|
|
|
# Recursive except blocks are not handled - just don't
|
|
# use exc_info() at all, use explicit variables in "except".
|