1 files changed, 16 insertions, 0 deletions
diff --git a/sys/syscall_message.c b/sys/syscall_message.c
new file mode 100644
index 0000000..5edf33f
--- /dev/null
+++ b/sys/syscall_message.c
@@ -0,0 +1,16 @@
+#include "api/error.h"
+#include "sys/message.h"
+#include "sys/syscall.h"
+
+int
+_syscall_handle_message(syscall_context_t *ctx)
+{
+    switch(ctx->header->callid) {
+        case SYSCALL_OBJDIR_OBJTYPE:
+            if(ctx->target.permissions & SYSCALL_PERM_OBJDIR_OBJTYPE)
+                return message_len(ctx->message.obj);
+            return -EPERM;
+        default:
+            return -EBADCALL;
+    }
+}