4dd3dfe8e3
Executing commands below will get you bombarded by a wall of Python
command prompts (>>> ).
$ echo 'foo' | ./bin/lldb -o script
$ cat /tmp/script
script
print("foo")
$ lldb --source /tmp/script
The issue is that our custom input reader doesn't handle EOF. According
to the Python documentation, file.readline always includes a trailing
newline character unless the file ends with an incomplete line. An empty
string signals EOF. This patch raises an EOFError when that happens.
[1] https://docs.python.org/2/library/stdtypes.html#file.readline
Differential revision: https://reviews.llvm.org/D81898
7 lines
169 B
Plaintext
7 lines
169 B
Plaintext
RUN: echo 'foo' | %lldb -o script | FileCheck %s
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# Check that the python interpreter detects the OF and the prompt is printed
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# exactly once.
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CHECK: >>>
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CHECK-NOT: >>>
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