fusl/src/ipc/ftok.c - Issue 1573973002: Add a "fork" of musl as //fusl.

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Unified Diff: fusl/src/ipc/ftok.c

Issue 1573973002: Add a "fork" of musl as //fusl. (Closed) Base URL: https://github.com/domokit/mojo.git@master

Patch Set: Created 4 years, 11 months ago

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Index: fusl/src/ipc/ftok.c

diff --git a/fusl/src/ipc/ftok.c b/fusl/src/ipc/ftok.c

new file mode 100644

index 0000000000000000000000000000000000000000..cd6002ed18ec2743220d028f5a0ee972ccc303a7

--- /dev/null

+++ b/fusl/src/ipc/ftok.c

@@ -0,0 +1,10 @@

+#include <sys/ipc.h>

+#include <sys/stat.h>

+key_t ftok(const char *path, int id)

+ struct stat st;

+ if (stat(path, &st) < 0) return -1;

+ return ((st.st_ino & 0xffff) | ((st.st_dev & 0xff) << 16) | ((id & 0xff) << 24));

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