Ada Programming/Libraries/System.Storage Elements

System.Storage_Elements __TOC__ System Storage_Elements is a unit of the Predefined Language Environment since Ada 95. Specification Standard Ada library specification Copyright (c) 2003-2018 Maxim Reznik <reznikmm@gmail.com> Copyright (c) 2004-2016 AXE Consultants Copyright (c) 2004, 2005, 2006 Ada-Europe Copyright (c) 2000 The MITRE Corporation, Inc. Copyright (c) 1992, 1993, 1994, 1995 Intermetrics, Inc. SPDX-License-Identifier: BSD-3-Clause and LicenseRef-AdaReferenceManual ------------------------------------------------------------------------- package System Storage_Elements is pragma Pure (Systemdot .Storage_Elements); type Storage_Offset is range implementation_defined double_dot .. implementation_defined; subtype Storage_Count is Storage_Offset range 0 double_dot .. Storage_Offset'Last; type Storage_Element is mod implementation_defined; for Storage_Element'Size use Storage_Unit; type Storage_Array is array (Storage_Offset range box <>) of aliased Storage_Element; for Storage_Array'Component_Size use Storage_Unit; Address Arithmetic: function "+" (Left : Address; Right : Storage_Offset) return Address; function "+" (Left : Storage_Offset; Right : Address) return Address; function "-" (Left : Address; Right : Storage_Offset) return Address; function "-" (Left, Right : Address) return Storage_Offset; function "mod" (Left : Address; Right : Storage_Offset) return Storage_Offset; Conversion to/from integers: type Integer_Address is mod implementation_defined; function To_Address (Value : Integer_Address) return Address; function To_Integer (Value : Address) return Integer_Address; pragma Convention (Intrinsic, "+"); pragma Convention (Intrinsic, "-"); pragma Convention (Intrinsic, "mod"); pragma Convention (Intrinsic, "To_Address"); pragma Convention (Intrinsic, "To_Integer"); and so on for all language-defined subprograms declared in this package. end Systemdot .Storage_Elements; See also Wikibook Ada Programming/Libraries/System Ada Reference Manual Ada 95 13 7 1 The Package System.Storage_Elements Ada 2005 13 7 1 The Package System.Storage_Elements Ada 2012 13 7 1 The Package System.Storage_Elements Open-Source Implementations s-stoele.ads s-stoele.adb s-stoele.ads s-stoele.adb