##// END OF EJS Templates
Replace usage of os.devnull with subprocess.DEVNULL (#13932)...
Replace usage of os.devnull with subprocess.DEVNULL (#13932) Refactoring one file in the latex library Closes https://github.com/ipython/ipython/issues/13906 # Code changes Replaced one occurence of `open(os.devnull)` with using directly the `subprocess.DEVNULL` special value, removing a with/open block along the way. # User-facing changes None

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simpleerr.py
33 lines | 583 B | text/x-python | PythonLexer
"""Error script. DO NOT EDIT FURTHER! It will break exception doctests!!!"""
import sys
def div0():
"foo"
x = 1
y = 0
x/y
def sysexit(stat, mode):
raise SystemExit(stat, f"Mode = {mode}")
def bar(mode):
"bar"
if mode=='div':
div0()
elif mode=='exit':
try:
stat = int(sys.argv[2])
except:
stat = 1
sysexit(stat, mode)
else:
raise ValueError('Unknown mode')
if __name__ == '__main__':
try:
mode = sys.argv[1]
except IndexError:
mode = 'div'
bar(mode)