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-rw-r--r--apps/ctors_dtors_priority_test.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/apps/ctors_dtors_priority_test.c b/apps/ctors_dtors_priority_test.c
new file mode 100644
index 0000000..0458c08
--- /dev/null
+++ b/apps/ctors_dtors_priority_test.c
@@ -0,0 +1,29 @@
+#include <efi.h>
+#include <efilib.h>
+
+// 101 in init_array, 65434 in ctors
+static void __attribute__((constructor(101))) ctors101() {
+ Print(L"1) ctor with lower numbered priority \r\n");
+}
+
+// 65434 in init_array, 101 in ctors
+static void __attribute__((constructor(65434))) ctors65434() {
+ Print(L"2) ctor with higher numbered priority \r\n");
+}
+
+// 101 in fini_array, 65434 in dtors
+static void __attribute__((destructor(101))) dtors101() {
+ Print(L"4) dtor with lower numbered priority \r\n");
+}
+
+// 65434 in fini_array, 101 in dtors
+static void __attribute__((destructor(65434))) dtors65434() {
+ Print(L"3) dtor with higher numbered priority \r\n");
+}
+
+EFI_STATUS
+efi_main (EFI_HANDLE image EFI_UNUSED, EFI_SYSTEM_TABLE *systab EFI_UNUSED)
+{
+ Print(L"Main function \r\n");
+ return EFI_SUCCESS;
+} \ No newline at end of file