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author | William Joye <wjoye@cfa.harvard.edu> | 2017-12-08 18:59:21 (GMT) |
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committer | William Joye <wjoye@cfa.harvard.edu> | 2017-12-08 18:59:21 (GMT) |
commit | 4432c8d7e1ccb371db03e13cdb5378fceaa5ad04 (patch) | |
tree | 52449d211eba99b24d2e4f6e66193f9511c60b59 /ast/dsbspecframe.h | |
parent | d8a2dbd825159e4a57ec0c6f4465f62be9e05111 (diff) | |
download | blt-4432c8d7e1ccb371db03e13cdb5378fceaa5ad04.zip blt-4432c8d7e1ccb371db03e13cdb5378fceaa5ad04.tar.gz blt-4432c8d7e1ccb371db03e13cdb5378fceaa5ad04.tar.bz2 |
upgrade AST
Diffstat (limited to 'ast/dsbspecframe.h')
-rw-r--r-- | ast/dsbspecframe.h | 298 |
1 files changed, 298 insertions, 0 deletions
diff --git a/ast/dsbspecframe.h b/ast/dsbspecframe.h new file mode 100644 index 0000000..87617f5 --- /dev/null +++ b/ast/dsbspecframe.h @@ -0,0 +1,298 @@ +#if !defined( DSBSPECFRAME_INCLUDED ) /* Include this file only once */ +#define DSBSPECFRAME_INCLUDED +/* +*+ +* Name: +* dsbspecframe.h + +* Type: +* C include file. + +* Purpose: +* Define the interface to the DSBSpecFrame class. + +* Invocation: +* #include "dsbspecframe.h" + +* Description: +* This include file defines the interface to the DSBSpecFrame class and +* provides the type definitions, function prototypes and macros, +* etc. needed to use this class. + +* Inheritance: +* The DSBSpecFrame class inherits from the SpecFrame 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: D.S. Berry (Starlink) + +* History: +* 5-AUG-2004 (DSB): +* Original version. +* 27-OCT-2006 (DSB): +* Added AlignSideBand. +*- +*/ + +/* Include files. */ +/* ============== */ +/* Interface definitions. */ +/* ---------------------- */ +#include "specframe.h" /* Spectral coord systems (parent class) */ + +/* C header files. */ +/* --------------- */ + +/* Macros */ +/* ====== */ + +/* Define a dummy __attribute__ macro for use on non-GNU compilers. */ +#ifndef __GNUC__ +# define __attribute__(x) /*NOTHING*/ +#endif + +/* Type Definitions. */ +/* ================= */ +/* DSBSpecFrame structure. */ +/* ------------------ */ +/* This structure contains all information that is unique to each object in + the class (e.g. its instance variables). */ +typedef struct AstDSBSpecFrame { + +/* Attributes inherited from the parent class. */ + AstSpecFrame specframe; /* Parent class structure */ + +/* Attributes specific to objects in this class. */ + double dsbcentre; /* Centre frequency */ + double ifr; /* Intermediate frequency */ + int sideband; /* Current sideband */ + int alignsideband; /* Aligns sidebands? */ + +} AstDSBSpecFrame; + +/* 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 AstDSBSpecFrameVtab { + +/* Properties (e.g. methods) inherited from the parent class. */ + AstSpecFrameVtab specframe_vtab; /* Parent class virtual function table */ + +/* A Unique identifier to determine class membership. */ + AstClassIdentifier id; + +/* Properties (e.g. methods) specific to this class. */ + double (* GetDSBCentre)( AstDSBSpecFrame *, int * ); + int (* TestDSBCentre)( AstDSBSpecFrame *, int * ); + void (* ClearDSBCentre)( AstDSBSpecFrame *, int * ); + void (* SetDSBCentre)( AstDSBSpecFrame *, double, int * ); + + double (* GetIF)( AstDSBSpecFrame *, int * ); + int (* TestIF)( AstDSBSpecFrame *, int * ); + void (* ClearIF)( AstDSBSpecFrame *, int * ); + void (* SetIF)( AstDSBSpecFrame *, double, int * ); + + int (* GetSideBand)( AstDSBSpecFrame *, int * ); + int (* TestSideBand)( AstDSBSpecFrame *, int * ); + void (* ClearSideBand)( AstDSBSpecFrame *, int * ); + void (* SetSideBand)( AstDSBSpecFrame *, int, int * ); + + int (* GetAlignSideBand)( AstDSBSpecFrame *, int * ); + int (* TestAlignSideBand)( AstDSBSpecFrame *, int * ); + void (* ClearAlignSideBand)( AstDSBSpecFrame *, int * ); + void (* SetAlignSideBand)( AstDSBSpecFrame *, int, int * ); + + double (* GetImagFreq)( AstDSBSpecFrame *, int * ); + +} AstDSBSpecFrameVtab; + +#if defined(THREAD_SAFE) + +/* Define a structure holding all data items that are global within this + class. */ +typedef struct AstDSBSpecFrameGlobals { + AstDSBSpecFrameVtab Class_Vtab; + int Class_Init; + char GetAttrib_Buff[ 101 ]; + char GetLabel_Buff[ 101 ]; +} AstDSBSpecFrameGlobals; + +#endif + +#endif + +/* Function prototypes. */ +/* ==================== */ +/* Prototypes for standard class functions. */ +/* ---------------------------------------- */ +astPROTO_CHECK(DSBSpecFrame) /* Check class membership */ +astPROTO_ISA(DSBSpecFrame) /* Test class membership */ + +/* Constructor. */ +#if defined(astCLASS) /* Protected. */ +AstDSBSpecFrame *astDSBSpecFrame_( const char *, int *, ...); +#else +AstDSBSpecFrame *astDSBSpecFrameId_( const char *, ... )__attribute__((format(printf,1,2))); +#endif + +#if defined(astCLASS) /* Protected */ + +/* Initialiser. */ +AstDSBSpecFrame *astInitDSBSpecFrame_( void *, size_t, int, AstDSBSpecFrameVtab *, + const char *, int * ); + +/* Vtab initialiser. */ +void astInitDSBSpecFrameVtab_( AstDSBSpecFrameVtab *, const char *, int * ); + +/* Loader. */ +AstDSBSpecFrame *astLoadDSBSpecFrame_( void *, size_t, AstDSBSpecFrameVtab *, + const char *, AstChannel *, int * ); + +/* Thread-safe initialiser for all global data used by this module. */ +#if defined(THREAD_SAFE) +void astInitDSBSpecFrameGlobals_( AstDSBSpecFrameGlobals * ); +#endif + +#endif + +/* Prototypes for member functions. */ +/* -------------------------------- */ +# if defined(astCLASS) /* Protected */ + double astGetDSBCentre_( AstDSBSpecFrame *, int * ); + int astTestDSBCentre_( AstDSBSpecFrame *, int * ); + void astClearDSBCentre_( AstDSBSpecFrame *, int * ); + void astSetDSBCentre_( AstDSBSpecFrame *, double, int * ); + + double astGetIF_( AstDSBSpecFrame *, int * ); + int astTestIF_( AstDSBSpecFrame *, int * ); + void astClearIF_( AstDSBSpecFrame *, int * ); + void astSetIF_( AstDSBSpecFrame *, double, int * ); + + int astGetSideBand_( AstDSBSpecFrame *, int * ); + int astTestSideBand_( AstDSBSpecFrame *, int * ); + void astClearSideBand_( AstDSBSpecFrame *, int * ); + void astSetSideBand_( AstDSBSpecFrame *, int, int * ); + + int astGetAlignSideBand_( AstDSBSpecFrame *, int * ); + int astTestAlignSideBand_( AstDSBSpecFrame *, int * ); + void astClearAlignSideBand_( AstDSBSpecFrame *, int * ); + void astSetAlignSideBand_( AstDSBSpecFrame *, int, int * ); + + double astGetImagFreq_( AstDSBSpecFrame *, 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 astCheckDSBSpecFrame(this) astINVOKE_CHECK(DSBSpecFrame,this,0) +#define astVerifyDSBSpecFrame(this) astINVOKE_CHECK(DSBSpecFrame,this,1) + +/* Test class membership. */ +#define astIsADSBSpecFrame(this) astINVOKE_ISA(DSBSpecFrame,this) + +/* Constructor. */ +#if defined(astCLASS) /* Protected. */ +#define astDSBSpecFrame astINVOKE(F,astDSBSpecFrame_) +#else +#define astDSBSpecFrame astINVOKE(F,astDSBSpecFrameId_) +#endif + +#if defined(astCLASS) /* Protected */ + +/* Initialiser. */ +#define \ +astInitDSBSpecFrame(mem,size,init,vtab,name) \ +astINVOKE(O,astInitDSBSpecFrame_(mem,size,init,vtab,name,STATUS_PTR)) + +/* Vtab Initialiser. */ +#define astInitDSBSpecFrameVtab(vtab,name) astINVOKE(V,astInitDSBSpecFrameVtab_(vtab,name,STATUS_PTR)) +/* Loader. */ +#define astLoadDSBSpecFrame(mem,size,vtab,name,channel) \ +astINVOKE(O,astLoadDSBSpecFrame_(mem,size,vtab,name,astCheckChannel(channel),STATUS_PTR)) +#endif + +/* Interfaces to public member functions. */ +/* -------------------------------------- */ +/* Here we make use of astCheckDSBSpecFrame to validate DSBSpecFrame 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 astGetDSBCentre(this) \ +astINVOKE(V,astGetDSBCentre_(astCheckDSBSpecFrame(this),STATUS_PTR)) +#define astTestDSBCentre(this) \ +astINVOKE(V,astTestDSBCentre_(astCheckDSBSpecFrame(this),STATUS_PTR)) +#define astClearDSBCentre(this) \ +astINVOKE(V,astClearDSBCentre_(astCheckDSBSpecFrame(this),STATUS_PTR)) +#define astSetDSBCentre(this,val) \ +astINVOKE(V,astSetDSBCentre_(astCheckDSBSpecFrame(this),val,STATUS_PTR)) + +#define astGetIF(this) \ +astINVOKE(V,astGetIF_(astCheckDSBSpecFrame(this),STATUS_PTR)) +#define astTestIF(this) \ +astINVOKE(V,astTestIF_(astCheckDSBSpecFrame(this),STATUS_PTR)) +#define astClearIF(this) \ +astINVOKE(V,astClearIF_(astCheckDSBSpecFrame(this),STATUS_PTR)) +#define astSetIF(this,val) \ +astINVOKE(V,astSetIF_(astCheckDSBSpecFrame(this),val,STATUS_PTR)) + +#define astGetSideBand(this) \ +astINVOKE(V,astGetSideBand_(astCheckDSBSpecFrame(this),STATUS_PTR)) +#define astTestSideBand(this) \ +astINVOKE(V,astTestSideBand_(astCheckDSBSpecFrame(this),STATUS_PTR)) +#define astClearSideBand(this) \ +astINVOKE(V,astClearSideBand_(astCheckDSBSpecFrame(this),STATUS_PTR)) +#define astSetSideBand(this,val) \ +astINVOKE(V,astSetSideBand_(astCheckDSBSpecFrame(this),val,STATUS_PTR)) + +#define astGetAlignSideBand(this) \ +astINVOKE(V,astGetAlignSideBand_(astCheckDSBSpecFrame(this),STATUS_PTR)) +#define astTestAlignSideBand(this) \ +astINVOKE(V,astTestAlignSideBand_(astCheckDSBSpecFrame(this),STATUS_PTR)) +#define astClearAlignSideBand(this) \ +astINVOKE(V,astClearAlignSideBand_(astCheckDSBSpecFrame(this),STATUS_PTR)) +#define astSetAlignSideBand(this,val) \ +astINVOKE(V,astSetAlignSideBand_(astCheckDSBSpecFrame(this),val,STATUS_PTR)) + +#define astGetImagFreq(this) \ +astINVOKE(V,astGetImagFreq_(astCheckDSBSpecFrame(this),STATUS_PTR)) +#endif +#endif + + + + + |