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Diffstat (limited to 'Doc/library/signal.rst')
| -rw-r--r-- | Doc/library/signal.rst | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Doc/library/signal.rst b/Doc/library/signal.rst index 72b8f03..2269f50 100644 --- a/Doc/library/signal.rst +++ b/Doc/library/signal.rst @@ -24,6 +24,9 @@ explicitly reset (Python emulates the BSD style interface regardless of the underlying implementation), with the exception of the handler for :const:`SIGCHLD`, which follows the underlying implementation. +On WebAssembly platforms ``wasm32-emscripten`` and ``wasm32-wasi``, signals +are emulated and therefore behave differently. Several functions and signals +are not available on these platforms. Execution of Python signal handlers ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |