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authorMartin Pärtel <martin.partel@gmail.com>2020-09-23 22:35:41 +0300
committerMartin Pärtel <martin.partel@gmail.com>2020-09-23 22:35:57 +0300
commit20897d737110ad2a3911c65578e58cead2b8ba25 (patch)
treec4efe1c29540267c3a069154c34235231c61efc5 /src/bindfs.c
parent9466e22a8be617c0c4556d99f0574b39b253e184 (diff)
downloadbindfs-20897d737110ad2a3911c65578e58cead2b8ba25.tar.gz
Added copy-pasta for flock() required by MacOS / XCode 12.
Fixes #88
Diffstat (limited to 'src/bindfs.c')
-rw-r--r--src/bindfs.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/bindfs.c b/src/bindfs.c
index 5f82af3..8e561f8 100644
--- a/src/bindfs.c
+++ b/src/bindfs.c
@@ -106,6 +106,13 @@
#define A_PREFIX "com"
#define A_KAUTH_FILESEC_XATTR A_PREFIX ".apple.system.Security"
#define XATTR_APPLE_PREFIX "com.apple."
+
+// Yes, Apple asks us to copy/paste these -.-
+#define LOCK_SH 1 /* shared lock */
+#define LOCK_EX 2 /* exclusive lock */
+#define LOCK_NB 4 /* don't block when locking */
+#define LOCK_UN 8 /* unlock */
+int flock(int fd, int operation);
#endif
/* We pessimistically assume signed uid_t and gid_t in our overflow checks,