ref: 17e26ca6502730539d9dae7c7b008e2108fe496e
parent: eabfa0d6c30811972171f0a677fef317f0257718
author: Sigrid <ftrvxmtrx@gmail.com>
date: Mon Mar 9 09:22:10 EDT 2020
sam(1): document $% and $%dot
--- a/sys/man/1/sam
+++ b/sys/man/1/sam
@@ -554,6 +554,12 @@
for all) is placed in
.B /tmp/sam.err
and the first few lines are printed.
+.PP
+Sam sets two environmental variables depending on the current file.
+.I $%
+is set to the file name.
+.I $%dot
+is set to a list consisting of three values that define the dot.
.SS Loops and Conditionals
.PD 0
.TP
--
⑨