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| author | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
|---|---|---|
| committer | Joseph Hunkeler <jhunkeler@gmail.com> | 2015-07-08 20:46:52 -0400 |
| commit | fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4 (patch) | |
| tree | bdda434976bc09c864f2e4fa6f16ba1952b1e555 /pkg/tbtables/tbfhdl.x | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'pkg/tbtables/tbfhdl.x')
| -rw-r--r-- | pkg/tbtables/tbfhdl.x | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/pkg/tbtables/tbfhdl.x b/pkg/tbtables/tbfhdl.x new file mode 100644 index 00000000..df3377c7 --- /dev/null +++ b/pkg/tbtables/tbfhdl.x @@ -0,0 +1,27 @@ +include "tbtables.h" + +# tbfhdl -- delete a header keyword from a FITS table +# This routine deletes one header keyword (by number) from the current HDU +# in a FITS file. +# +# Phil Hodge, 3-Oct-1995 Subroutine created + +procedure tbfhdl (tp, parnum) + +pointer tp # io: pointer to table descriptor +int parnum # i: number of the parameter to be deleted +#-- +int status # zero is OK +errchk tbferr + +begin + status = 0 + + # Delete the keyword. + call ftdrec (TB_FILE(tp), parnum, status) + + if (status != 0) + call tbferr (status) + + TB_NPAR(tp) = TB_NPAR(tp) - 1 +end |