Title: bpo-31904: support signal module for VxWorks by pxinwr · Pull Request #23391 · python/cpython · GitHub
Open Graph Title: bpo-31904: support signal module for VxWorks by pxinwr · Pull Request #23391 · python/cpython
X Title: bpo-31904: support signal module for VxWorks by pxinwr · Pull Request #23391 · python/cpython
Description: There are some discussion about "sig_atomic_t fd;" in PR 12670. POSIX spec doesn't define its type. In practice, most implementation defines it as int. Go to Atomic-Types So far it works fine on known OSes. However, on VxWorks, sig_atomic_t is defined as 'unsigned char'. Assigning it to -1 will have problem. So we define wakeup.fd as int specially for VxWorks. VxWorks has no getitimer() and setitimer() C api available. So skipping the test on VxWorks. https://bugs.python.org/issue31904
Open Graph Description: There are some discussion about "sig_atomic_t fd;" in PR 12670. POSIX spec doesn't define its type. In practice, most implementation defines it as int. Go to Atomic-Types So far it wo...
X Description: There are some discussion about "sig_atomic_t fd;" in PR 12670. POSIX spec doesn't define its type. In practice, most implementation defines it as int. Go to Atomic-Types ...
Opengraph URL: https://github.com/python/cpython/pull/23391
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