add some psis

[m6w6/ext-psi] / psi.d / errno.psi

diff --git a/psi.d/errno.psi b/psi.d/errno.psi
new file mode 100644 (file)
index 0000000..4c987d6
--- /dev/null
+++ b/psi.d/errno.psi
@@ -0,0 +1,5 @@
+// redirected macro
+extern int errno();
+function psi\errno() : int {
+       return to_int(errno);
+}