#ifndef FL_MULTILINE_OUTPUT_GUARD #define FL_MULTILINE_OUTPUT_GUARD typedef void* MULTILINE_OUTPUT; extern "C" void multiline_output_set_draw_hook(MULTILINE_OUTPUT n, void * d); extern "C" void fl_multiline_output_draw(MULTILINE_OUTPUT n); extern "C" MULTILINE_OUTPUT new_fl_multiline_output(int x, int y, int w, int h, char* label); extern "C" void free_fl_multiline_output(MULTILINE_OUTPUT i); #endif