aboutsummaryrefslogtreecommitdiff
path: root/unix/boot/spp/rpp/ratlibf/cupper.f
diff options
context:
space:
mode:
Diffstat (limited to 'unix/boot/spp/rpp/ratlibf/cupper.f')
-rw-r--r--unix/boot/spp/rpp/ratlibf/cupper.f10
1 files changed, 10 insertions, 0 deletions
diff --git a/unix/boot/spp/rpp/ratlibf/cupper.f b/unix/boot/spp/rpp/ratlibf/cupper.f
new file mode 100644
index 00000000..549ee9df
--- /dev/null
+++ b/unix/boot/spp/rpp/ratlibf/cupper.f
@@ -0,0 +1,10 @@
+ integer function cupper (c)
+ integer c
+ if (.not.(c .ge. 97 .and. c .le. 122))goto 23000
+ cupper = c + (65 - 97)
+ goto 23001
+23000 continue
+ cupper = c
+23001 continue
+ return
+ end