wayland/cursor
Olivier Fourdan dd00220b1e cursor/os-compatibility: handle EINTR gracefully
If os_resize_anonymous_file() called from os_create_anonymous_file()
fails with EINTR (Interrupted system call), then the buffer allocation
fails.

To avoid that, retry posix_fallocate() on EINTR.

However, in the presence of an alarm, the interrupt may trigger
repeatedly and prevent a large posix_fallocate() to ever complete
successfully, so we need to first block SIGALRM to prevent this.

Signed-off-by: Olivier Fourdan <ofourdan@redhat.com>
2022-06-09 19:18:47 +00:00
..
convert_font.c cursor/convert_font.c: malloc cannot guarantee that the memory allocated is always successful 2020-10-29 13:00:20 +00:00
cursor-data.h (multiple): Include stdint.h 2016-07-25 18:39:32 -07:00
cursor.pcf cursor: add cursor.pcf and extraction program 2012-09-10 21:05:14 -04:00
meson.build meson: override dependencies to ease use as subproject 2021-12-08 00:27:58 +01:00
os-compatibility.c cursor/os-compatibility: handle EINTR gracefully 2022-06-09 19:18:47 +00:00
os-compatibility.h cursor/os-compatibility: move resizing into a separate function 2020-02-23 20:42:54 +00:00
wayland-cursor.c cursor: rename functions to snake case 2022-05-23 08:59:05 +00:00
wayland-cursor.h cursor: Properly document wl_cursor_image and wl_cursor 2020-06-05 11:05:20 +00:00
xcursor.c Check that XDG base directories paths are absolute 2022-06-09 18:34:17 +00:00
xcursor.h cursor: rename functions to snake case 2022-05-23 08:59:05 +00:00