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Diffstat (limited to 'ast/timemap.h')
| -rw-r--r-- | ast/timemap.h | 285 |
1 files changed, 0 insertions, 285 deletions
diff --git a/ast/timemap.h b/ast/timemap.h deleted file mode 100644 index fa24730..0000000 --- a/ast/timemap.h +++ /dev/null @@ -1,285 +0,0 @@ -#if !defined( TIMEMAP_INCLUDED ) /* Include this file only once */ -#define TIMEMAP_INCLUDED -/* -*+ -* Name: -* timemap.h - -* Type: -* C include file. - -* Purpose: -* Define the interface to the TimeMap class. - -* Invocation: -* #include "timemap.h" - -* Description: -* This include file defines the interface to the TimeMap class and -* provides the type definitions, function prototypes and macros, -* etc. needed to use this class. -* -* The TimeMap class encapsulates various time coordinate -* conversions. Since, typically, a sequence of these conversions is -* required, a TimeMap can be used to accumulate a series of conversions -* which it then applies in sequence. - -* Inheritance: -* The TimeMap class inherits from the Mapping class. - -* Attributes Over-Ridden: -* None. - -* New Attributes Defined: -* None. - -* Methods Over-Ridden: -* Public: -* astTransform -* Use an TimeMap to transform a set of points. - -* Protected: -* astMapMerge -* Simplify a sequence of Mappings containing an TimeMap. - -* New Methods Defined: -* Public: -* astTimeAdd -* Add a coordinate conversion step to an TimeMap. - -* Private: -* None. - -* Other Class Functions: -* Public: -* astIsATimeMap -* Test class membership. -* astTimeMap -* Create an TimeMap. - -* Protected: -* astCheckTimeMap -* Validate class membership. -* astInitTimeMap -* Initialise an TimeMap. -* astLoadTimeMap -* Load an TimeMap. - -* Macros: -* None. - -* Type Definitions: -* Public: -* AstTimeMap -* TimeMap object type. - -* Protected: -* AstTimeMapVtab -* TimeMap virtual function table type. - -* 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: -* 24-MAY-2005 (DSB): -* Original version. -*- -*/ - -/* Include files. */ -/* ============== */ -/* Interface definitions. */ -/* ---------------------- */ -#include "mapping.h" /* Coordinate mappings (parent class) */ - -#if defined(astCLASS) /* Protected */ -#include "pointset.h" /* Sets of points/coordinates */ -#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 - -/* TimeMap structure. */ -/* ----------------- */ -/* This structure contains all information that is unique to each - object in the class (e.g. its instance variables). */ -typedef struct AstTimeMap { - -/* Attributes inherited from the parent class. */ - AstMapping mapping; /* Parent class structure */ - -/* Attributes specific to objects in this class. */ - int *cvttype; /* Pointer to array of conversion types */ - double **cvtargs; /* Pointer to argument list pointer array */ - int ncvt; /* Number of conversions to perform */ -} AstTimeMap; - -/* 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 AstTimeMapVtab { - -/* Properties (e.g. methods) inherited from the parent class. */ - AstMappingVtab mapping_vtab; /* Parent class virtual function table */ - -/* A Unique identifier to determine class membership. */ - AstClassIdentifier id; - -/* Properties (e.g. methods) specific to this class. */ - void (* TimeAdd)( AstTimeMap *, const char *, int, const double[], int * ); -} AstTimeMapVtab; - -#if defined(THREAD_SAFE) - -/* Define a structure holding all data items that are global within the - object.c file. */ - -typedef struct AstTimeMapGlobals { - AstTimeMapVtab Class_Vtab; - int Class_Init; -} AstTimeMapGlobals; - - -/* Thread-safe initialiser for all global data used by this module. */ -void astInitTimeMapGlobals_( AstTimeMapGlobals * ); - -#endif - - -#endif - -/* Function prototypes. */ -/* ==================== */ -/* Prototypes for standard class functions. */ -/* ---------------------------------------- */ -astPROTO_CHECK(TimeMap) /* Check class membership */ -astPROTO_ISA(TimeMap) /* Test class membership */ - -/* Constructor. */ -#if defined(astCLASS) /* Protected. */ -AstTimeMap *astTimeMap_( int, const char *, int *, ...); -#else -AstTimeMap *astTimeMapId_( int, const char *, ... )__attribute__((format(printf,2,3))); -#endif - -#if defined(astCLASS) /* Protected */ - -/* Initialiser. */ -AstTimeMap *astInitTimeMap_( void *, size_t, int, AstTimeMapVtab *, - const char *, int, int * ); - -/* Vtab initialiser. */ -void astInitTimeMapVtab_( AstTimeMapVtab *, const char *, int * ); - -/* Loader. */ -AstTimeMap *astLoadTimeMap_( void *, size_t, AstTimeMapVtab *, - const char *, AstChannel *, int * ); -#endif - -/* Prototypes for member functions. */ -/* -------------------------------- */ -void astTimeAdd_( AstTimeMap *, const char *, int, const double[], int * ); - -#if defined(astCLASS) /* Protected. */ -double astDat_( double, int, 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 astCheckTimeMap(this) astINVOKE_CHECK(TimeMap,this,0) -#define astVerifyTimeMap(this) astINVOKE_CHECK(TimeMap,this,1) - -/* Test class membership. */ -#define astIsATimeMap(this) astINVOKE_ISA(TimeMap,this) - -/* Constructor. */ -#if defined(astCLASS) /* Protected. */ -#define astTimeMap astINVOKE(F,astTimeMap_) -#else -#define astTimeMap astINVOKE(F,astTimeMapId_) -#endif - -#if defined(astCLASS) /* Protected */ - -/* Initialiser. */ -#define astInitTimeMap(mem,size,init,vtab,name,flags) \ -astINVOKE(O,astInitTimeMap_(mem,size,init,vtab,name,flags,STATUS_PTR)) - -/* Vtab Initialiser. */ -#define astInitTimeMapVtab(vtab,name) astINVOKE(V,astInitTimeMapVtab_(vtab,name,STATUS_PTR)) -/* Loader. */ -#define astLoadTimeMap(mem,size,vtab,name,channel) \ -astINVOKE(O,astLoadTimeMap_(mem,size,vtab,name,astCheckChannel(channel),STATUS_PTR)) -#endif - -/* Interfaces to public member functions. */ -/* -------------------------------------- */ -/* Here we make use of astCheckTimeMap to validate TimeMap pointers - before use. This provides a contextual error report if a pointer - to the wrong sort of Object is supplied. */ -#define astTimeAdd(this,cvt,narg,args) \ -astINVOKE(V,astTimeAdd_(astCheckTimeMap(this),cvt,narg,args,STATUS_PTR)) - -#if defined(astCLASS) /* Protected */ -#define astDat(in,forward) astDat_(in,forward,STATUS_PTR) -#endif -#endif - - - - - |