Import LinuxCNC source tree

tests/module-loading/rtapi-app-main-fails/checkresult

@@ -0,0 +1,22 @@
+#!/bin/sh
+
+STDERR=$(dirname "$1")/stderr
+if [ ! -f "$STDERR" ]; then
+    echo "stderr file not found!"
+    exit 1
+fi
+
+# Linux spelling of ERANGE
+if grep -E -q 'rtapi_app_main_fails.* Numerical result out of range' "$STDERR"; then
+    #echo "loadrt found the test component, and it failed to load"
+    exit 0
+fi
+
+# FreeBSD spelling of ERANGE
+if grep -E -q 'rtapi_app_main_fails.* Result too large' "$STDERR"; then
+    #echo "loadrt found the test component, and it failed to load"
+    exit 0
+fi
+
+echo "loadrt did not find the test component"
+exit 1

tests/module-loading/rtapi-app-main-fails/control

@@ -0,0 +1 @@
+Restrictions: sudo

tests/module-loading/rtapi-app-main-fails/rtapi_app_main_fails.comp

@@ -0,0 +1,17 @@
+component rtapi_app_main_fails "rtapi_app_main error test";
+pin out bit boo;
+option rtapi_app no;
+function _;
+license "GPL";
+
+;;
+
+int rtapi_app_main(void) {
+    return -ERANGE;
+}
+
+void rtapi_app_exit(void) {
+    return;
+}
+
+FUNCTION(_) { boo ^= 0x1; }

tests/module-loading/rtapi-app-main-fails/setup.hal

@@ -0,0 +1 @@
+loadrt rtapi_app_main_fails

tests/module-loading/rtapi-app-main-fails/test.sh

@@ -0,0 +1,12 @@
+#!/bin/sh
+${SUDO} halcompile --install rtapi_app_main_fails.comp
+halrun -v setup.hal
+RETVAL=$?
+
+if [ $RETVAL -eq 0 ]; then
+    echo "the module loaded, but shouldn't have"
+    exit 1
+fi
+
+echo "the module failed to load, just like it should"
+exit 0