wayland/src
Simon Ser ff972f85b2 os: drop unnecessary memcpy in wl_os_mremap_maymove
FreeBSD doesn't support mremap [1], so we have a fallback
implementation based on munmap+mmap. We memcpy from the old memory
region to the new one, however this is unnecessary because the new
mapping references the same file as the old one.

Use msync to make sure any pending write is flushed to the underlying
file before we map the new region.

[1]: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=59912

Signed-off-by: Simon Ser <contact@emersion.fr>
2022-04-11 09:21:53 +00:00
..
.gitignore ignore: Add *.dtd.embed 2016-03-10 22:24:20 -08:00
connection.c connection: change clen type in build_cmsg to size_t 2022-04-03 16:17:40 +00:00
embed.py build: replace assembly embedding with Python script 2021-05-10 22:08:45 +00:00
event-loop.c Use zalloc for structs 2022-02-05 14:25:19 +00:00
meson.build build: use get_variable(pkgconfig) instead of get_pkgconfig_variable() 2022-03-25 09:14:08 +00:00
scanner.c scanner: Use the new atomic marshal/destroy function 2021-08-07 11:53:23 +00:00
wayland-client-core.h client: Add new proxy marshalling functions with flags 2021-08-07 11:53:23 +00:00
wayland-client.c client, server: handle wl_map_insert_new() failures 2022-03-25 09:43:53 +00:00
wayland-client.h doc: Formalize file comment in wayland-client.h, wayland-server.h 2016-05-11 11:03:27 -07:00
wayland-os.c os: drop unnecessary memcpy in wl_os_mremap_maymove 2022-04-11 09:21:53 +00:00
wayland-os.h shm: Add mmap+memmove fallback if mremap() does not exist 2021-09-10 11:35:54 +00:00
wayland-private.h debug: Fix printing of new ids 2021-11-02 11:27:51 +00:00
wayland-server-core.h server: introduce wl_signal_emit_mutable 2022-03-28 19:06:16 +00:00
wayland-server-private.h Move wl_priv_signal to wayland-server-private.h 2019-11-06 08:24:14 -06:00
wayland-server.c server: introduce wl_signal_emit_mutable 2022-03-28 19:06:16 +00:00
wayland-server.h wayland-server: Finally remove deprecated struct wl_buffer definition 2018-07-25 12:08:16 -05:00
wayland-shm.c shm: Close file descriptors not needed 2022-04-05 10:42:03 +00:00
wayland-util.c util: set errno in wl_map_insert_at() 2022-03-25 09:43:53 +00:00
wayland-util.h util: fix compiler warning 2020-02-24 11:02:44 +00:00
wayland-version.h.in src: Update boilerplate from MIT X11 license to MIT Expat license 2015-06-12 15:31:24 -07:00