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Diffstat (limited to 'pkg/tbtables/fitsio/ftgcvb.f')
| -rw-r--r-- | pkg/tbtables/fitsio/ftgcvb.f | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/pkg/tbtables/fitsio/ftgcvb.f b/pkg/tbtables/fitsio/ftgcvb.f new file mode 100644 index 00000000..2376861a --- /dev/null +++ b/pkg/tbtables/fitsio/ftgcvb.f @@ -0,0 +1,29 @@ +C---------------------------------------------------------------------- + subroutine ftgcvb(iunit,colnum,frow,felem,nelem,nulval,array, + & anynul,status) + +C read an array of byte values from a specified column of the table. +C Any undefined pixels will be set equal to the value of NULVAL, +C unless NULVAL=0, in which case no checks for undefined pixels +C will be made. + +C iunit i fortran unit number +C colnum i number of the column to read +C frow i first row to read +C felem i first element within the row to read +C nelem i number of elements to read +C nulval b value that undefined pixels will be set to +C array b returned array of data values that was read from FITS file +C anynul l set to .true. if any of the returned values are undefined +C status i output error status +C +C written by Wm Pence, HEASARC/GSFC, June 1991 + + integer iunit,colnum,frow,felem,nelem,status + logical flgval,anynul + + character*1 array(*),nulval + + call ftgclb(iunit,colnum,frow,felem,nelem,1,1,nulval, + & array,flgval,anynul,status) + end |