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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/fitsio/ftc2l.f | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'pkg/tbtables/fitsio/ftc2l.f')
| -rw-r--r-- | pkg/tbtables/fitsio/ftc2l.f | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/pkg/tbtables/fitsio/ftc2l.f b/pkg/tbtables/fitsio/ftc2l.f new file mode 100644 index 00000000..8a1e22ef --- /dev/null +++ b/pkg/tbtables/fitsio/ftc2l.f @@ -0,0 +1,26 @@ +C---------------------------------------------------------------------- + subroutine ftc2l(cval,lval,status) + +C convert a character string to a logical value +C perform datatype conversion, if required + + logical lval + integer ival,status + character*(*) cval + character*1 dtype + character sval*16 + double precision dval + + +C convert string to its intrinsic data type + call ftc2x(cval,dtype,ival,lval,sval,dval,status) + if (status .gt. 0)return + + if (dtype .ne. 'L')then +C this is not a logical keyword, so return error + status=404 + sval=cval + call ftpmsg('Error in FTC2L evaluating this string '// + & 'as a logical value: '//sval) + end if + end |