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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 /unix/boot/spp/rpp/ratlibf/sdrop.f | |
| download | iraf-linux-fa080de7afc95aa1c19a6e6fc0e0708ced2eadc4.tar.gz | |
Initial commit
Diffstat (limited to 'unix/boot/spp/rpp/ratlibf/sdrop.f')
| -rw-r--r-- | unix/boot/spp/rpp/ratlibf/sdrop.f | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/unix/boot/spp/rpp/ratlibf/sdrop.f b/unix/boot/spp/rpp/ratlibf/sdrop.f new file mode 100644 index 00000000..b5334b9f --- /dev/null +++ b/unix/boot/spp/rpp/ratlibf/sdrop.f @@ -0,0 +1,15 @@ + integer function sdrop (from, to, chars) + integer from (100), to (100) + integer chars + integer len, start + integer ctoc, length, min0 + len = length (from) + if (.not.(chars .lt. 0))goto 23000 + sdrop=(ctoc (from, to, len + chars + 1)) + return +23000 continue + start = min0 (chars, len) + sdrop=(ctoc (from (start + 1), to, len + 1)) + return +23001 continue + end |