C------------------------------------------------------------------------------ C This software was prepared by High Energy Astrophysic Science Archive C Research Center (HEASARC) at the NASA Goddard Space Flight Center. Users C shall not, without prior written permission of the U.S. Government, C establish a claim to statutory copyright. The Government and others acting C on its behalf, shall have a royalty-free, non-exclusive, irrevocable, C worldwide license for Government purposes to publish, distribute, C translate, copy, exhibit, and perform such material. C------------------------------------------------------------------------------ subroutine ftvers(vernum) C Returns the current revision number of the FITSIO package. C The revision number will be incremented whenever any modifications, C bug fixes, or enhancements are made to the package real vernum C version 4.06 18 Aug 1995 ftdelt bug; ftpmsg saves latest errors C version 4.05 2 Aug 1995 another bug in ftfrcl in reseting tstart C version 4.04 12 Jul 1995 bug in ftfrcl in resetting tstart C version 4.03 3 Jul 1995 bug in restoring CHDU when moving to EOF C version 4.02 20 Jun 1995 modified checksum algorithm C version 4.01 30 May 1995 many changes C version 3.711 30 Jan 1995 ftgphx was cutting BSCALE to 20 chars C version 3.710 27 Jan 1995 fix ftgcnn, fitsmac; add ftirec, ftdrec C version 3.700 29 Dec 1994 public release C version 3.623 8 Nov 1994 ftgkys, ftgnst, checksum C version 3.622 7 Nov 1994 ftgclj R*8 alignment; I*2 overflow fti4i2 C version 3.621 4 Nov 1994 fixed endhd position in ftgrec C version 3.62 2 Nov 1994 ftgcx[ijd] routines added C version 3.612 31 Oct 1994 restored previous FTIBLK algorithm C version 3.61 26 Oct 1994 ftirow and ftdrow to modify tables C version 3.6 18 Oct 1994 ftukyX, range checking, new EOF checks C version 3.512 20 Sep 1994 fixed writing header fill in FTWEND C version 3.511 20 Sep 1994 removed '=' from CONTINUE on long strings C version 3.51 14 Sep 1994 long string convention and IEEE support C version 3.504 22 Aug 1994 fixed bug in ftcopy making files too big C version 3.503 8 Aug 1994 fixed bug in ftcopy making files too big C version 3.502 26 Jul 1994 explicitly write data fill bytes C version 3.501 19 Jul 1994 minor changes for FTOOLS release C version 3.500 29 Jun 1994 added error message stack C version 3.415 07 Jun 1994 fixed ftmahd and ftgrec C version 3.414 18 May 1994 modify ftmoff and ftpbyt for status 112 C version 3.413 18 Mar 1994 Cray port added C version 3.412 01 Mar 1994 SUN internal read problem in ftgthd C version 3.411 25 Feb 1994 fixed 107 error when reading byte column C version 3.410 21 Jan 1994 bug fixes in Alpha VMS version C version 3.409 21 Dec 1993 long string bug; HP support C version 3.408 09 Nov 1993 Alpha VMS open; ftgthd -; 210 status C version 3.407 02 Nov 1993 initialize TABLEs with blanks; ftrdef C version 3.406 26 Oct 1993 ftgtdm bug - last not initialized C modified to read unknown extenstions C version 3.405 21 Oct 1993 ftpini bug with GROUP format files C version 3.404 7 Oct 1993 new TDIM subroutines, new error status C version 3.403 1 Sept 1993 initialize strlen in ftpkys C version 3.402 23 Aug 1993 bug in ftgcno C version 3.401 20 Aug 1993 minor change to ftpi1b C version 3.4 - 11 Aug 1993 C version 3.31 - 2 Feb 1993 C version 3.3 - 28 Oct 1992 C version 3.21 - 8 July 1992 C version 3.20 - 30 Mar 1992 C version 3.10 - 4 Nov 1991 C version 3.01 - 27 Sept 1991 C version 3.00 - 12 Sept 1991 C version 2.99 - 24 July 1991 C version 2.0 - 1 May 1991 C version 1.3 - 2 April 1991 C version 1.22 - 22 March 1991 C version 1.21 - 20 March 1991 vernum=4.06 end