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| author | Sigrid <ftrvxmtrx@gmail.com> | 2020-03-09 13:22:10 +0100 |
|---|---|---|
| committer | Sigrid <ftrvxmtrx@gmail.com> | 2020-03-09 13:22:10 +0100 |
| commit | 290c921d1d01119b7d4550770da06c491508508f (patch) | |
| tree | b7285b42aec6e12e2bbf890cae0d5946bd100c92 /sys/man/1/sam | |
| parent | 27f36483d44a1f9fcf9a3ffefe688a0f12ace466 (diff) | |
sam(1): document $% and $%dot
Diffstat (limited to 'sys/man/1/sam')
| -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 |