Build everything as C++ (#1176)

include/link/output.hpp

@@ -0,0 +1,29 @@
+/* SPDX-License-Identifier: MIT */
+
+// Outputting the result of linking
+#ifndef RGBDS_LINK_OUTPUT_H
+#define RGBDS_LINK_OUTPUT_H
+
+#include <stdint.h>
+
+#include "link/section.hpp"
+
+/*
+ * Registers a section for output.
+ * @param section The section to add
+ */
+void out_AddSection(struct Section const *section);
+
+/*
+ * Finds an assigned section overlapping another one.
+ * @param section The section that is being overlapped
+ * @return A section overlapping it
+ */
+struct Section const *out_OverlappingSection(struct Section const *section);
+
+/*
+ * Writes all output (bin, sym, map) files.
+ */
+void out_WriteFiles(void);
+
+#endif // RGBDS_LINK_OUTPUT_H