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Date: Sat, 29 Jan 2022 14:43:28 +0100
From: Joakim Sindholt <>
Subject: [PATCH] pack posix_spawn file actions into extraneous padding

I've written this patch that packs posix_spawn file actions into the
posix_spawn_file_actions struct padding. I'm not sure if the way I've
split the code up is desirable. Maybe the faexpand() function needs a
different name and to be in its own .c file; or maybe a different
approach is preferable.

I've only lightly tested it but it seems to work just fine as-is. The
whole explanation of how it works can be found in the patch file.

View attachment "0001-pack-posix_spawn-file-actions-into-extraneous-paddin.patch" of type "text/x-diff" (11604 bytes)

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