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authorSimon Ser <contact@emersion.fr>2021-08-07 13:46:38 +0200
committerKenny Levinsen <kl@kl.wtf>2021-09-05 22:06:25 +0200
commit55ca93469cfaa5ca1d9b6e4c164b23ef55763eb5 (patch)
tree158288ab6e0fc11a01e4eb98ed6716954ed36101 /render/allocator
parent38cd1b4f4fa8f82944fb0d378bcde3242e0a69ff (diff)
util/shm: add allocate_shm_file_pair
This function behaves like allocate_shm_file, except it also returns a read-only FD. This is useful to share the same segment of memory with many Wayland clients.
Diffstat (limited to 'render/allocator')
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