diff options
| author | Joe Hunkeler <jhunkeler@gmail.com> | 2015-08-11 16:51:37 -0400 |
|---|---|---|
| committer | Joe Hunkeler <jhunkeler@gmail.com> | 2015-08-11 16:51:37 -0400 |
| commit | 40e5a5811c6ffce9b0974e93cdd927cbcf60c157 (patch) | |
| tree | 4464880c571602d54f6ae114729bf62a89518057 /sys/symtab/sthead.x | |
| download | iraf-osx-40e5a5811c6ffce9b0974e93cdd927cbcf60c157.tar.gz | |
Repatch (from linux) of OSX IRAF
Diffstat (limited to 'sys/symtab/sthead.x')
| -rw-r--r-- | sys/symtab/sthead.x | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/sys/symtab/sthead.x b/sys/symtab/sthead.x new file mode 100644 index 00000000..f341c934 --- /dev/null +++ b/sys/symtab/sthead.x @@ -0,0 +1,17 @@ +# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc. + +include "symtab.h" + +# STHEAD -- Return a symstruct pointer to the last symbol entered into the +# table. The NULL pointer is returned when the symbol table is empty. + +pointer procedure sthead (stp) + +pointer stp # symtab descriptor + +begin + if (ST_LASTSYMBOL(stp) == NULL) + return (NULL) + else + return (E_USERFIELDS (ST_STABP(stp) + ST_LASTSYMBOL(stp))) +end |