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gh-102778: Add sys.last_exc, deprecate sys.last_type, sys.last_value,sys.last_traceback (#102779)

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Irit Katriel 2023-03-18 11:47:11 +00:00 • committed by GitHub
parent 039714d00f
commit e1e9bab006
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22 changed files with 103 additions and 36 deletions
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4
Lib/code.py
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@ -106,6 +106,7 @@ class InteractiveInterpreter:
"""
type, value, tb = sys.exc_info()
sys.last_exc = value
sys.last_type = type
sys.last_value = value
sys.last_traceback = tb
@ -119,7 +120,7 @@ class InteractiveInterpreter:
else:
# Stuff in the right filename
value = SyntaxError(msg, (filename, lineno, offset, line))
sys.last_value = value
sys.last_exc = sys.last_value = value
if sys.excepthook is sys.__excepthook__:
lines = traceback.format_exception_only(type, value)
self.write(''.join(lines))
@ -138,6 +139,7 @@ class InteractiveInterpreter:
"""
sys.last_type, sys.last_value, last_tb = ei = sys.exc_info()
sys.last_traceback = last_tb
sys.last_exc = ei[1]
try:
lines = traceback.format_exception(ei[0], ei[1], last_tb.tb_next)
if sys.excepthook is sys.__excepthook__: