1 files changed, 15 insertions, 0 deletions
diff --git a/less.csh b/less.csh
new file mode 100644
index 0000000..d3c1f8e
--- /dev/null
+++ b/less.csh
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+# less initialization script (csh)
+
+# All less.*sh files should have the same semantics!
+
+# In case you are curious, the test for non-emptiness is not as easy as in
+# Bourne shell.  This "eval" construct is probably inspired by Stack
+# Overflow question 13343392.
+if ( $?LESSOPEN && { eval 'test ! -z "$LESSOPEN"' } ) then
+    :
+else
+    if ( -x /usr/bin/lesspipe.sh ) then
+        # The '||' here is intentional, see rhbz#1254837.
+        setenv LESSOPEN "||/usr/bin/lesspipe.sh %s"
+    endif
+endif