diff options
| -rw-r--r-- | sys/man/1/sam | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/sys/man/1/sam b/sys/man/1/sam index 1651cbd72..5c1455b22 100644 --- a/sys/man/1/sam +++ b/sys/man/1/sam @@ -554,6 +554,12 @@ and 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 |