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author | William Joye <wjoye@cfa.harvard.edu> | 2016-11-02 19:16:17 (GMT) |
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committer | William Joye <wjoye@cfa.harvard.edu> | 2016-11-02 19:16:17 (GMT) |
commit | 293057bdd882685f8ddad66bf77196a5853b08da (patch) | |
tree | 22c02c3808f490432f5f785c8bb665438169662b /ast/specfluxframe.h | |
parent | 87f20cbc44f8f6b53c00c37f89bc134a1f4cf29e (diff) | |
parent | d26ed8388f100a12996c0b92a98040ef2ba7fa8e (diff) | |
download | blt-293057bdd882685f8ddad66bf77196a5853b08da.zip blt-293057bdd882685f8ddad66bf77196a5853b08da.tar.gz blt-293057bdd882685f8ddad66bf77196a5853b08da.tar.bz2 |
Merge commit 'd26ed8388f100a12996c0b92a98040ef2ba7fa8e' as 'ast'
Diffstat (limited to 'ast/specfluxframe.h')
-rw-r--r-- | ast/specfluxframe.h | 215 |
1 files changed, 215 insertions, 0 deletions
diff --git a/ast/specfluxframe.h b/ast/specfluxframe.h new file mode 100644 index 0000000..ff8a5e1 --- /dev/null +++ b/ast/specfluxframe.h @@ -0,0 +1,215 @@ +#if !defined( SPECFLUXFRAME_INCLUDED ) /* Include this file only once */ +#define SPECFLUXFRAME_INCLUDED +/* +*+ +* Name: +* specfluxframe.h + +* Type: +* C include file. + +* Purpose: +* Define the interface to the SpecFluxFrame class. + +* Invocation: +* #include "specfluxframe.h" + +* Description: +* This include file defines the interface to the SpecFluxFrame class +* and provides the type definitions, function prototypes and +* macros, etc. needed to use this class. + +* Inheritance: +* The SpecFluxFrame class inherits from the Frame class. + +* 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: +* 8-DEC-2004 (DSB): +* Original version. +*- +*/ + +/* Include files. */ +/* ============== */ +/* Interface definitions. */ +/* ---------------------- */ +#include "object.h" /* Base Object class */ +#include "cmpframe.h" /* Parent Frame class */ + +#if defined(astCLASS) /* Protected */ +#include "channel.h" /* I/O channels */ +#endif + +/* C header files. */ +/* --------------- */ +#if defined(astCLASS) /* Protected */ +#include <stddef.h> +#endif + +/* Macros. */ +/* ------- */ +#if defined(astCLASS) || defined(astFORTRAN77) +#define STATUS_PTR status +#else +#define STATUS_PTR astGetStatusPtr +#endif + +/* Define a dummy __attribute__ macro for use on non-GNU compilers. */ +#ifndef __GNUC__ +# define __attribute__(x) /*NOTHING*/ +#endif + +/* Type Definitions. */ +/* ================= */ +/* SpecFluxFrame structure. */ +/* ------------------ */ +/* This structure contains all information that is unique to each + object in the class (e.g. its instance variables). */ +typedef struct AstSpecFluxFrame { + +/* Attributes inherited from the parent class. */ + AstCmpFrame cmpframe; /* Parent class structure */ + +} AstSpecFluxFrame; + +/* 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 AstSpecFluxFrameVtab { + +/* Properties (e.g. methods) inherited from the parent class. */ + AstCmpFrameVtab frame_vtab; /* Parent class virtual function table */ + +/* A Unique identifier to determine class membership. */ + AstClassIdentifier id; + +/* Properties (e.g. methods) specific to this class. */ + +} AstSpecFluxFrameVtab; + +#if defined(THREAD_SAFE) + +/* Define a structure holding all data items that are global within this + class. */ +typedef struct AstSpecFluxFrameGlobals { + AstSpecFluxFrameVtab Class_Vtab; + int Class_Init; + char GetTitle_Buff[ 201 ]; +} AstSpecFluxFrameGlobals; + +#endif +#endif + +/* Function prototypes. */ +/* ==================== */ +/* Prototypes for standard class functions. */ +/* ---------------------------------------- */ +astPROTO_CHECK(SpecFluxFrame) /* Check class membership */ +astPROTO_ISA(SpecFluxFrame) /* Test class membership */ + +/* Constructor. */ +#if defined(astCLASS) /* Protected. */ +AstSpecFluxFrame *astSpecFluxFrame_( void *, void *, const char *, int *, ...); +#else +AstSpecFluxFrame *astSpecFluxFrameId_( void *, void *, const char *, ... )__attribute__((format(printf,3,4))); +#endif + +#if defined(astCLASS) /* Protected */ + +/* Initialiser. */ +AstSpecFluxFrame *astInitSpecFluxFrame_( void *, size_t, int, AstSpecFluxFrameVtab *, + const char *, AstSpecFrame *, AstFluxFrame *, int * ); + +/* Vtab initialiser. */ +void astInitSpecFluxFrameVtab_( AstSpecFluxFrameVtab *, const char *, int * ); + +/* Loader. */ +AstSpecFluxFrame *astLoadSpecFluxFrame_( void *, size_t, AstSpecFluxFrameVtab *, + const char *, AstChannel *, int * ); + +/* Thread-safe initialiser for all global data used by this module. */ +#if defined(THREAD_SAFE) +void astInitSpecFluxFrameGlobals_( AstSpecFluxFrameGlobals * ); +#endif + +#endif + +/* Prototypes for member functions. */ +/* -------------------------------- */ + +/* 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 astCheckSpecFluxFrame(this) astINVOKE_CHECK(SpecFluxFrame,this,0) +#define astVerifySpecFluxFrame(this) astINVOKE_CHECK(SpecFluxFrame,this,1) + +/* Test class membership. */ +#define astIsASpecFluxFrame(this) astINVOKE_ISA(SpecFluxFrame,this) + +/* Constructor. */ +#if defined(astCLASS) /* Protected. */ +#define astSpecFluxFrame astINVOKE(F,astSpecFluxFrame_) +#else +#define astSpecFluxFrame astINVOKE(F,astSpecFluxFrameId_) +#endif + +#if defined(astCLASS) /* Protected */ + +/* Initialiser. */ +#define astInitSpecFluxFrame(mem,size,init,vtab,name,frame1,frame2) \ +astINVOKE(O,astInitSpecFluxFrame_(mem,size,init,vtab,name,astCheckSpecFrame(frame1),astCheckFluxFrame(frame2),STATUS_PTR)) + +/* Vtab Initialiser. */ +#define astInitSpecFluxFrameVtab(vtab,name) astINVOKE(V,astInitSpecFluxFrameVtab_(vtab,name,STATUS_PTR)) +/* Loader. */ +#define astLoadSpecFluxFrame(mem,size,vtab,name,channel) \ +astINVOKE(O,astLoadSpecFluxFrame_(mem,size,vtab,name,astCheckChannel(channel),STATUS_PTR)) +#endif + +/* Interfaces to public member functions. */ +/* -------------------------------------- */ +/* Here we make use of astCheckSpecFluxFrame to validate SpecFluxFrame pointers + before use. This provides a contextual error report if a pointer + to the wrong sort of Object is supplied. */ + +#endif + + + + + |