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-rwxr-xr-xtools/tool2man.sh13
1 files changed, 9 insertions, 4 deletions
diff --git a/tools/tool2man.sh b/tools/tool2man.sh
index 9111243..38cdbf4 100755
--- a/tools/tool2man.sh
+++ b/tools/tool2man.sh
@@ -8,7 +8,10 @@
# Syntax:
# Every line starts with two hashes and a space ('## '). If the line ends with a
# colon (':'), it is assumed to be a section header. Subsections follow the same
-# convention, but uses three hashes instead of two. An empty '## ' line will
+# convention, but uses three hashes instead of two. If the line ends with two
+# colons ('::'), the last colon will be removed.
+#
+# An empty '## ' line will
# start a new paragraph (.Pp). Otherwise, mdoc(7) syntax is used as is.
# Headers are generated using the script's name, and the docstring is used from
# the line following the shebang.
@@ -40,6 +43,10 @@ out \
while read -r line; do
case $line in
+ '##'*::)
+ line=${line%:} line=${line#'##'} line=${line#'#'} line=${line#' '}
+ out "$line"
+ ;;
'###'*:)
line=${line%:}
out ".Ss ${line#'### '}"
@@ -56,9 +63,7 @@ while read -r line; do
out ".Pp"
;;
'##'*)
- line=${line#'##'}
- line=${line#'#'}
- line=${line# }
+ line=${line#'##'} line=${line#'#'} line=${line# }
out "$line"
;;
esac