blackbox-linux-console/BlackBox/_OpenBSD_/Lin/Mod/Dl.txt

MODULE LinDl ["libc.so.90"];

	(*
		A. V. Shiryaev, 2012.09, 2013.08

		OpenBSD 6.2
		32-bit
	*)

	CONST
		NULL* = 0H;

		(* from OpenBSD 6.2 /usr/include/dlfcn.h *)
			RTLD_LAZY* = 1;
			(* DL_LAZY* = RTLD_LAZY; *) (* compat *)
			RTLD_NOW* = 2;

			RTLD_GLOBAL* = 100H;
			RTLD_LOCAL* = 000H;
			RTLD_TRACE* = 200H;

	TYPE
		PtrVoid* = INTEGER;
		HANDLE* = PtrVoid;
		PtrSTR* = POINTER TO ARRAY [untagged] OF SHORTCHAR;

	PROCEDURE [ccall] dlopen* (file: PtrSTR; mode: INTEGER): HANDLE;
	PROCEDURE [ccall] dlclose* (handle: HANDLE): INTEGER;
	PROCEDURE [ccall] dlsym* (handle: HANDLE; symbol: PtrSTR): HANDLE;

	PROCEDURE [ccall] dlerror* (): PtrSTR;

END LinDl.