/* zzgetbff.f -- translated by f2c (version 19980913). You must link the resulting object file with the libraries: -lf2c -lm (in that order) */ #include "f2c.h" /* $Procedure ZZGETBFF ( Private --- Get Binary File Format ) */ /* Subroutine */ int zzgetbff_(integer *bffid) { /* Initialized data */ static integer int1st[4] = { 1075576832,0,16444,16864 }; static integer int2nd[4] = { 0,1075576832,0,0 }; /* System generated locals */ integer i__1, i__2; static doublereal equiv_0[1]; /* Builtin functions */ integer s_rnge(char *, integer, char *, integer); /* Local variables */ integer i__; #define dequiv (equiv_0) #define iequiv ((integer *)equiv_0) /* $ Abstract */ /* SPICE Private routine intended solely for the support of SPICE */ /* routines. Users should not call this routine directly due */ /* to the volatile nature of this routine. */ /* Fetch binary file format. */ /* $ Disclaimer */ /* THIS SOFTWARE AND ANY RELATED MATERIALS WERE CREATED BY THE */ /* CALIFORNIA INSTITUTE OF TECHNOLOGY (CALTECH) UNDER A U.S. */ /* GOVERNMENT CONTRACT WITH THE NATIONAL AERONAUTICS AND SPACE */ /* ADMINISTRATION (NASA). THE SOFTWARE IS TECHNOLOGY AND SOFTWARE */ /* PUBLICLY AVAILABLE UNDER U.S. EXPORT LAWS AND IS PROVIDED "AS-IS" */ /* TO THE RECIPIENT WITHOUT WARRANTY OF ANY KIND, INCLUDING ANY */ /* WARRANTIES OF PERFORMANCE OR MERCHANTABILITY OR FITNESS FOR A */ /* PARTICULAR USE OR PURPOSE (AS SET FORTH IN UNITED STATES UCC */ /* SECTIONS 2312-2313) OR FOR ANY PURPOSE WHATSOEVER, FOR THE */ /* SOFTWARE AND RELATED MATERIALS, HOWEVER USED. */ /* IN NO EVENT SHALL CALTECH, ITS JET PROPULSION LABORATORY, OR NASA */ /* BE LIABLE FOR ANY DAMAGES AND/OR COSTS, INCLUDING, BUT NOT */ /* LIMITED TO, INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY KIND, */ /* INCLUDING ECONOMIC DAMAGE OR INJURY TO PROPERTY AND LOST PROFITS, */ /* REGARDLESS OF WHETHER CALTECH, JPL, OR NASA BE ADVISED, HAVE */ /* REASON TO KNOW, OR, IN FACT, SHALL KNOW OF THE POSSIBILITY. */ /* RECIPIENT BEARS ALL RISK RELATING TO QUALITY AND PERFORMANCE OF */ /* THE SOFTWARE AND ANY RELATED MATERIALS, AND AGREES TO INDEMNIFY */ /* CALTECH AND NASA FOR ALL THIRD-PARTY CLAIMS RESULTING FROM THE */ /* ACTIONS OF RECIPIENT IN THE USE OF THE SOFTWARE. */ /* $ Required_Reading */ /* None. */ /* $ Keywords */ /* PRIVATE */ /* $ Declarations */ /* $ Abstract */ /* Parameter declarations for the DAF/DAS handle manager. */ /* $ Disclaimer */ /* THIS SOFTWARE AND ANY RELATED MATERIALS WERE CREATED BY THE */ /* CALIFORNIA INSTITUTE OF TECHNOLOGY (CALTECH) UNDER A U.S. */ /* GOVERNMENT CONTRACT WITH THE NATIONAL AERONAUTICS AND SPACE */ /* ADMINISTRATION (NASA). THE SOFTWARE IS TECHNOLOGY AND SOFTWARE */ /* PUBLICLY AVAILABLE UNDER U.S. EXPORT LAWS AND IS PROVIDED "AS-IS" */ /* TO THE RECIPIENT WITHOUT WARRANTY OF ANY KIND, INCLUDING ANY */ /* WARRANTIES OF PERFORMANCE OR MERCHANTABILITY OR FITNESS FOR A */ /* PARTICULAR USE OR PURPOSE (AS SET FORTH IN UNITED STATES UCC */ /* SECTIONS 2312-2313) OR FOR ANY PURPOSE WHATSOEVER, FOR THE */ /* SOFTWARE AND RELATED MATERIALS, HOWEVER USED. */ /* IN NO EVENT SHALL CALTECH, ITS JET PROPULSION LABORATORY, OR NASA */ /* BE LIABLE FOR ANY DAMAGES AND/OR COSTS, INCLUDING, BUT NOT */ /* LIMITED TO, INCIDENTAL OR CONSEQUENTIAL DAMAGES OF ANY KIND, */ /* INCLUDING ECONOMIC DAMAGE OR INJURY TO PROPERTY AND LOST PROFITS, */ /* REGARDLESS OF WHETHER CALTECH, JPL, OR NASA BE ADVISED, HAVE */ /* REASON TO KNOW, OR, IN FACT, SHALL KNOW OF THE POSSIBILITY. */ /* RECIPIENT BEARS ALL RISK RELATING TO QUALITY AND PERFORMANCE OF */ /* THE SOFTWARE AND ANY RELATED MATERIALS, AND AGREES TO INDEMNIFY */ /* CALTECH AND NASA FOR ALL THIRD-PARTY CLAIMS RESULTING FROM THE */ /* ACTIONS OF RECIPIENT IN THE USE OF THE SOFTWARE. */ /* $ Required_Reading */ /* DAF, DAS */ /* $ Keywords */ /* PRIVATE */ /* $ Particulars */ /* This include file contains parameters defining limits and */ /* integer codes that are utilized in the DAF/DAS handle manager */ /* routines. */ /* $ Restrictions */ /* None. */ /* $ Author_and_Institution */ /* F.S. Turner (JPL) */ /* $ Literature_References */ /* None. */ /* $ Version */ /* - SPICELIB Version 2.5.0, 10-MAR-2014 (BVS) */ /* Updated for SUN-SOLARIS-64BIT-INTEL. */ /* - SPICELIB Version 2.4.0, 10-MAR-2014 (BVS) */ /* Updated for PC-LINUX-64BIT-IFORT. */ /* - SPICELIB Version 2.3.0, 10-MAR-2014 (BVS) */ /* Updated for PC-CYGWIN-GFORTRAN. */ /* - SPICELIB Version 2.2.0, 10-MAR-2014 (BVS) */ /* Updated for PC-CYGWIN-64BIT-GFORTRAN. */ /* - SPICELIB Version 2.1.0, 10-MAR-2014 (BVS) */ /* Updated for PC-CYGWIN-64BIT-GCC_C. */ /* - SPICELIB Version 2.0.0, 12-APR-2012 (BVS) */ /* Increased FTSIZE (from 1000 to 5000). */ /* - SPICELIB Version 1.20.0, 13-MAY-2010 (BVS) */ /* Updated for SUN-SOLARIS-INTEL. */ /* - SPICELIB Version 1.19.0, 13-MAY-2010 (BVS) */ /* Updated for SUN-SOLARIS-INTEL-CC_C. */ /* - SPICELIB Version 1.18.0, 13-MAY-2010 (BVS) */ /* Updated for SUN-SOLARIS-INTEL-64BIT-CC_C. */ /* - SPICELIB Version 1.17.0, 13-MAY-2010 (BVS) */ /* Updated for SUN-SOLARIS-64BIT-NATIVE_C. */ /* - SPICELIB Version 1.16.0, 13-MAY-2010 (BVS) */ /* Updated for PC-WINDOWS-64BIT-IFORT. */ /* - SPICELIB Version 1.15.0, 13-MAY-2010 (BVS) */ /* Updated for PC-LINUX-64BIT-GFORTRAN. */ /* - SPICELIB Version 1.14.0, 13-MAY-2010 (BVS) */ /* Updated for PC-64BIT-MS_C. */ /* - SPICELIB Version 1.13.0, 13-MAY-2010 (BVS) */ /* Updated for MAC-OSX-64BIT-INTEL_C. */ /* - SPICELIB Version 1.12.0, 13-MAY-2010 (BVS) */ /* Updated for MAC-OSX-64BIT-IFORT. */ /* - SPICELIB Version 1.11.0, 13-MAY-2010 (BVS) */ /* Updated for MAC-OSX-64BIT-GFORTRAN. */ /* - SPICELIB Version 1.10.0, 18-MAR-2009 (BVS) */ /* Updated for PC-LINUX-GFORTRAN. */ /* - SPICELIB Version 1.9.0, 18-MAR-2009 (BVS) */ /* Updated for MAC-OSX-GFORTRAN. */ /* - SPICELIB Version 1.8.0, 19-FEB-2008 (BVS) */ /* Updated for PC-LINUX-IFORT. */ /* - SPICELIB Version 1.7.0, 14-NOV-2006 (BVS) */ /* Updated for PC-LINUX-64BIT-GCC_C. */ /* - SPICELIB Version 1.6.0, 14-NOV-2006 (BVS) */ /* Updated for MAC-OSX-INTEL_C. */ /* - SPICELIB Version 1.5.0, 14-NOV-2006 (BVS) */ /* Updated for MAC-OSX-IFORT. */ /* - SPICELIB Version 1.4.0, 14-NOV-2006 (BVS) */ /* Updated for PC-WINDOWS-IFORT. */ /* - SPICELIB Version 1.3.0, 26-OCT-2005 (BVS) */ /* Updated for SUN-SOLARIS-64BIT-GCC_C. */ /* - SPICELIB Version 1.2.0, 03-JAN-2005 (BVS) */ /* Updated for PC-CYGWIN_C. */ /* - SPICELIB Version 1.1.0, 03-JAN-2005 (BVS) */ /* Updated for PC-CYGWIN. */ /* - SPICELIB Version 1.0.1, 17-JUL-2002 */ /* Added MAC-OSX environments. */ /* - SPICELIB Version 1.0.0, 07-NOV-2001 */ /* -& */ /* Unit and file table size parameters. */ /* FTSIZE is the maximum number of files (DAS and DAF) that a */ /* user may have open simultaneously. */ /* RSVUNT is the number of units protected from being locked */ /* to a particular handle by ZZDDHHLU. */ /* SCRUNT is the number of units protected for use by scratch */ /* files. */ /* UTSIZE is the maximum number of logical units this manager */ /* will utilize at one time. */ /* Access method enumeration. These parameters are used to */ /* identify which access method is associated with a particular */ /* handle. They need to be synchronized with the STRAMH array */ /* defined in ZZDDHGSD in the following fashion: */ /* STRAMH ( READ ) = 'READ' */ /* STRAMH ( WRITE ) = 'WRITE' */ /* STRAMH ( SCRTCH ) = 'SCRATCH' */ /* STRAMH ( NEW ) = 'NEW' */ /* These values are used in the file table variable FTAMH. */ /* Binary file format enumeration. These parameters are used to */ /* identify which binary file format is associated with a */ /* particular handle. They need to be synchronized with the STRBFF */ /* array defined in ZZDDHGSD in the following fashion: */ /* STRBFF ( BIGI3E ) = 'BIG-IEEE' */ /* STRBFF ( LTLI3E ) = 'LTL-IEEE' */ /* STRBFF ( VAXGFL ) = 'VAX-GFLT' */ /* STRBFF ( VAXDFL ) = 'VAX-DFLT' */ /* These values are used in the file table variable FTBFF. */ /* Some random string lengths... more documentation required. */ /* For now this will have to suffice. */ /* Architecture enumeration. These parameters are used to identify */ /* which file architecture is associated with a particular handle. */ /* They need to be synchronized with the STRARC array defined in */ /* ZZDDHGSD in the following fashion: */ /* STRARC ( DAF ) = 'DAF' */ /* STRARC ( DAS ) = 'DAS' */ /* These values will be used in the file table variable FTARC. */ /* For the following environments, record length is measured in */ /* characters (bytes) with eight characters per double precision */ /* number. */ /* Environment: Sun, Sun FORTRAN */ /* Source: Sun Fortran Programmer's Guide */ /* Environment: PC, MS FORTRAN */ /* Source: Microsoft Fortran Optimizing Compiler User's Guide */ /* Environment: Macintosh, Language Systems FORTRAN */ /* Source: Language Systems FORTRAN Reference Manual, */ /* Version 1.2, page 12-7 */ /* Environment: PC/Linux, g77 */ /* Source: Determined by experiment. */ /* Environment: PC, Lahey F77 EM/32 Version 4.0 */ /* Source: Lahey F77 EM/32 Language Reference Manual, */ /* page 144 */ /* Environment: HP-UX 9000/750, FORTRAN/9000 Series 700 computers */ /* Source: FORTRAN/9000 Reference-Series 700 Computers, */ /* page 5-110 */ /* Environment: NeXT Mach OS (Black Hardware), */ /* Absoft Fortran Version 3.2 */ /* Source: NAIF Program */ /* The following parameter defines the size of a string used */ /* to store a filenames on this target platform. */ /* The following parameter controls the size of the character record */ /* buffer used to read data from non-native files. */ /* $ Brief_I/O */ /* VARIABLE I/O DESCRIPTION */ /* -------- --- -------------------------------------------------- */ /* BFFID O Binary file format code for this system. */ /* $ Detailed_Input */ /* None. */ /* $ Detailed_Output */ /* BFFID is an integer code that indicates the binary file */ /* format that is determined to be native to this */ /* platform. Possible values are: */ /* BIGI3E */ /* LTLI3E */ /* VAXGFL */ /* VAXDFL */ /* as defined in the include file 'zzddhman.inc'. */ /* $ Parameters */ /* None. */ /* $ Files */ /* None. */ /* $ Exceptions */ /* Error free. */ /* 1) If the platform on which this code is compiled does not */ /* produce results that match any of the known binary file */ /* formats, this routine sets BFFID to 0. */ /* $ Particulars */ /* This simple program: */ /* PROGRAM DPTEST */ /* DOUBLE PRECISION DPNUM */ /* INTEGER INNUM ( 2 ) */ /* EQUIVALENCE ( DPNUM, INNUM ) */ /* DPNUM = 7.0D0 */ /* WRITE (*,*) DPNUM */ /* WRITE (*,*) INNUM ( 1 ) */ /* WRITE (*,*) INNUM ( 2 ) */ /* END */ /* produces the following results on these representative platforms: */ /* Sun-Solaris (BIGI3E): */ /* 7.000000000 */ /* 1075576832 */ /* 0 */ /* PC-Linux (LTLI3E): */ /* 7.000000000 */ /* 0 */ /* 1075576832 */ /* Alpha-Gfloat (VAXGFL): */ /* 7.000000000 */ /* 16444 */ /* 0 */ /* Alpha-Dfloat (VAXDFL): */ /* 7.000000000 */ /* 16864 */ /* 0 */ /* This routine performs exactly the same decomposition of the */ /* double precision number 7.0D0 into two integers. The results */ /* are checked against those displayed here, and if a match is */ /* found, returned. */ /* $ Examples */ /* See ZZDDHOPN for sample usage. */ /* $ Restrictions */ /* This routine derives the binary file format ID for a particular */ /* platform, but for verification purposes only. ZZPLATFM should */ /* be used to obtain the binary file format for the current platform. */ /* $ Author_and_Institution */ /* F.S. Turner (JPL) */ /* $ Literature_References */ /* None. */ /* $ Version */ /* - SPICELIB Version 1.0.0, 06-AUG-2002 (FST) */ /* -& */ /* Local Parameters */ /* Local Variables */ /* Copy DPVALU into the equivalenced DP, DEQUIV. */ *dequiv = 7.; /* Examine the integer pairs, to identify the binary */ /* file format. */ *bffid = 0; for (i__ = 1; i__ <= 4; ++i__) { if (iequiv[0] == int1st[(i__1 = i__ - 1) < 4 && 0 <= i__1 ? i__1 : s_rnge("int1st", i__1, "zzgetbff_", (ftnlen)215)] && iequiv[1] == int2nd[(i__2 = i__ - 1) < 4 && 0 <= i__2 ? i__2 : s_rnge( "int2nd", i__2, "zzgetbff_", (ftnlen)215)]) { *bffid = i__; } } return 0; } /* zzgetbff_ */ #undef iequiv #undef dequiv