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author | William Joye <wjoye@cfa.harvard.edu> | 2019-05-10 18:52:35 (GMT) |
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committer | William Joye <wjoye@cfa.harvard.edu> | 2019-05-10 18:52:35 (GMT) |
commit | 9ef925b353e71b6b8abd23b59ca1adef488e3a3b (patch) | |
tree | 8d0d428ac62291f834ea8927bfa82c115ff1689d /ast/prism.h | |
parent | 0b1addf5643c828955a6add53f2a4f7a7a813e41 (diff) | |
download | blt-9ef925b353e71b6b8abd23b59ca1adef488e3a3b.zip blt-9ef925b353e71b6b8abd23b59ca1adef488e3a3b.tar.gz blt-9ef925b353e71b6b8abd23b59ca1adef488e3a3b.tar.bz2 |
upgrade ast 8.7.1
Diffstat (limited to 'ast/prism.h')
-rw-r--r-- | ast/prism.h | 238 |
1 files changed, 0 insertions, 238 deletions
diff --git a/ast/prism.h b/ast/prism.h deleted file mode 100644 index ab14c77..0000000 --- a/ast/prism.h +++ /dev/null @@ -1,238 +0,0 @@ -#if !defined( PRISM_INCLUDED ) /* Include this file only once */ -#define PRISM_INCLUDED -/* -*+ -* Name: -* prism.h - -* Type: -* C include file. - -* Purpose: -* Define the interface to the Prism class. - -* Invocation: -* #include "prism.h" - -* Description: -* This include file defines the interface to the Prism class and -* provides the type definitions, function prototypes and macros, -* etc. needed to use this class. -* -* The Prism class implement a Region which represents an extrusion of -* another Region into higher dimensions. For instance, a Prism can be -* used to represent a cylinder, which is an extrusion of a circle into a -* 3rd dimension. - -* Inheritance: -* The Prism class inherits from the Region class. - -* Feature Test Macros: -* astCLASS -* If the astCLASS macro is undefined, only public symbols are -* made available, otherwise protected symbols (for use in other -* class implementations) are defined. This macro also affects -* the reporting of error context information, which is only -* provided for external calls to the AST library. - -* Copyright: -* Copyright (C) 1997-2006 Council for the Central Laboratory of the -* Research Councils - -* Licence: -* This program is free software: you can redistribute it and/or -* modify it under the terms of the GNU Lesser General Public -* License as published by the Free Software Foundation, either -* version 3 of the License, or (at your option) any later -* version. -* -* This program is distributed in the hope that it will be useful, -* but WITHOUT ANY WARRANTY; without even the implied warranty of -* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -* GNU Lesser General Public License for more details. -* -* You should have received a copy of the GNU Lesser General -* License along with this program. If not, see -* <http://www.gnu.org/licenses/>. - -* Authors: -* DSB: David S. Berry (Starlink) - -* History: -* 17-DEC-2004 (DSB): -* Original version. -*- -*/ - -/* Include files. */ -/* ============== */ -/* Interface definitions. */ -/* ---------------------- */ -#include "region.h" /* Coordinate regions (parent class) */ - -#if defined(astCLASS) /* Protected */ -#include "channel.h" /* I/O channels */ -#endif - -/* C header files. */ -/* --------------- */ -#if defined(astCLASS) /* Protected */ -#include <stddef.h> -#endif - -/* Macros. */ -/* ------- */ - -/* Define a dummy __attribute__ macro for use on non-GNU compilers. */ -#ifndef __GNUC__ -# define __attribute__(x) /*NOTHING*/ -#endif - -/* Type Definitions. */ -/* ================= */ -/* Prism structure. */ -/* ------------------ */ -/* This structure contains all information that is unique to each object in - the class (e.g. its instance variables). */ -#if defined(astCLASS) || defined(astFORTRAN77) -#define STATUS_PTR status -#else -#define STATUS_PTR astGetStatusPtr -#endif - -typedef struct AstPrism { - -/* Attributes inherited from the parent class. */ - AstRegion region; /* Parent class structure */ - -/* Attributes specific to objects in this class. */ - AstRegion *region1; /* First component Region */ - AstRegion *region2; /* Second component Region */ - -} AstPrism; - -/* Virtual function table. */ -/* ----------------------- */ -/* This table contains all information that is the same for all - objects in the class (e.g. pointers to its virtual functions). */ -#if defined(astCLASS) /* Protected */ -typedef struct AstPrismVtab { - -/* Properties (e.g. methods) inherited from the parent class. */ - AstRegionVtab region_vtab; /* Parent class virtual function table */ - -/* A Unique identifier to determine class membership. */ - AstClassIdentifier id; - -/* Properties (e.g. methods) specific to this class. */ -} AstPrismVtab; - -#if defined(THREAD_SAFE) - -/* Define a structure holding all data items that are global within the - object.c file. */ - -typedef struct AstPrismGlobals { - AstPrismVtab Class_Vtab; - int Class_Init; -} AstPrismGlobals; - - -/* Thread-safe initialiser for all global data used by this module. */ -void astInitPrismGlobals_( AstPrismGlobals * ); - -#endif - - -#endif - -/* Function prototypes. */ -/* ==================== */ -/* Prototypes for standard class functions. */ -/* ---------------------------------------- */ -astPROTO_CHECK(Prism) /* Check class membership */ -astPROTO_ISA(Prism) /* Test class membership */ - -/* Constructor. */ -#if defined(astCLASS) /* Protected. */ -AstPrism *astPrism_( void *, void *, const char *, int *, ...); -#else -AstPrism *astPrismId_( void *, void *, const char *, ... )__attribute__((format(printf,3,4))); -#endif - -#if defined(astCLASS) /* Protected */ - -/* Initialiser. */ -AstPrism *astInitPrism_( void *, size_t, int, AstPrismVtab *, - const char *, AstRegion *, AstRegion *, int * ); - -/* Vtab initialiser. */ -void astInitPrismVtab_( AstPrismVtab *, const char *, int * ); - -/* Loader. */ -AstPrism *astLoadPrism_( void *, size_t, AstPrismVtab *, - const char *, AstChannel *, int * ); - -#endif - -/* Prototypes for member functions. */ -/* -------------------------------- */ -# if defined(astCLASS) /* Protected */ -AstRegion *astConvertToPrism_( AstRegion *, int * ); -#endif - -/* Function interfaces. */ -/* ==================== */ -/* These macros are wrap-ups for the functions defined by this class - to make them easier to invoke (e.g. to avoid type mis-matches when - passing pointers to objects from derived classes). */ - -/* Interfaces to standard class functions. */ -/* --------------------------------------- */ -/* Some of these functions provide validation, so we cannot use them - to validate their own arguments. We must use a cast when passing - object pointers (so that they can accept objects from derived - classes). */ - -/* Check class membership. */ -#define astCheckPrism(this) astINVOKE_CHECK(Prism,this,0) -#define astVerifyPrism(this) astINVOKE_CHECK(Prism,this,1) - -/* Test class membership. */ -#define astIsAPrism(this) astINVOKE_ISA(Prism,this) - -/* Constructor. */ -#if defined(astCLASS) /* Protected. */ -#define astPrism astINVOKE(F,astPrism_) -#else -#define astPrism astINVOKE(F,astPrismId_) -#endif - -#if defined(astCLASS) /* Protected */ - -/* Initialiser. */ -#define astInitPrism(mem,size,init,vtab,name,reg1,reg2) \ -astINVOKE(O,astInitPrism_(mem,size,init,vtab,name,reg1,reg2,STATUS_PTR)) - -/* Vtab Initialiser. */ -#define astInitPrismVtab(vtab,name) astINVOKE(V,astInitPrismVtab_(vtab,name,STATUS_PTR)) -/* Loader. */ -#define astLoadPrism(mem,size,vtab,name,channel) \ -astINVOKE(O,astLoadPrism_(mem,size,vtab,name,astCheckChannel(channel),STATUS_PTR)) -#endif - -/* Interfaces to public member functions. */ -/* -------------------------------------- */ -/* Here we make use of astCheckPrism to validate Prism pointers - before use. This provides a contextual error report if a pointer - to the wrong sort of Object is supplied. */ - -#if defined(astCLASS) /* Protected */ -#define astConvertToPrism(this) astConvertToPrism_(this,STATUS_PTR) -#endif -#endif - - - - - |