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-rw-r--r--include/unistd.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/include/unistd.h b/include/unistd.h
index fb4992d..5377e28 100644
--- a/include/unistd.h
+++ b/include/unistd.h
@@ -61,6 +61,13 @@
#define STDERR_FILENO 2
+/* TODO temporary values */
+#define F_OK 0
+#define X_OK 1
+#define W_OK 2
+#define R_OK 4
+
+
/**
* Set the high end of the calling process's
* data segment.