util/shm: set _XOPEN_SOURCE to unbreak fchmod

This commit is contained in:
illiliti 2026-05-20 01:00:28 +03:00
parent 98edc01c45
commit 91ca5839bd

View file

@ -1,3 +1,4 @@
#define _XOPEN_SOURCE 700
#include <errno.h>
#include <fcntl.h>
#include <string.h>