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| 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 /unix/boot/spp/rpp/ratlibf/stlu.f | |
| download | iraf-osx-40e5a5811c6ffce9b0974e93cdd927cbcf60c157.tar.gz | |
Repatch (from linux) of OSX IRAF
Diffstat (limited to 'unix/boot/spp/rpp/ratlibf/stlu.f')
| -rw-r--r-- | unix/boot/spp/rpp/ratlibf/stlu.f | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/unix/boot/spp/rpp/ratlibf/stlu.f b/unix/boot/spp/rpp/ratlibf/stlu.f new file mode 100644 index 00000000..6cfbd0a7 --- /dev/null +++ b/unix/boot/spp/rpp/ratlibf/stlu.f @@ -0,0 +1,36 @@ + integer function stlu (symbol, node, pred, st) + integer symbol (100) + integer node, pred, st + integer mem( 1) + common/cdsmem/mem + integer hash, i, j, nodsiz + nodsiz = mem (st) + hash = 0 + i = 1 +23000 if (.not.(symbol (i) .ne. -2))goto 23002 + hash = hash + symbol (i) +23001 i = i + 1 + goto 23000 +23002 continue + hash = mod (hash, 43) + 1 + pred = st + hash + node = mem (pred) +23003 if (.not.(node .ne. 0))goto 23004 + i = 1 + j = node + 1 + nodsiz +23005 if (.not.(symbol (i) .eq. mem (j)))goto 23006 + if (.not.(symbol (i) .eq. -2))goto 23007 + stlu=(1) + return +23007 continue + i = i + 1 + j = j + 1 + goto 23005 +23006 continue + pred = node + node = mem (pred + 0) + goto 23003 +23004 continue + stlu=(0) + return + end |