dotfiles

commit 58818a8b7d9a9bfa267da9720e81895922f614ba
parent eace54b9744533c907fb00ddf633edfa3e639d64
Author: Matsuda Kenji <info@mtkn.jp>
Date:   Wed, 21 Dec 2022 12:08:42 +0900

modify to delete newlines with slash and following
white spaces in src file are to be deleted while rendering

Diffstat:
M
bin/kagero
 | 
7
++++++-

1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/bin/kagero b/bin/kagero
@@ -1,6 +1,10 @@
 #!/bin/sh -e
+# kagero: render webpages.
+# newlines with slash and following white spaces (tabs and spaces) are to be
+# deleted. 
 #TODO: stat(1) is not in POSIX: 7/14 removed stat(1) but not yet tested well.
 #      pathnames should not contain white spaces
+#      strftime() in awk is not POSIX.
 #BUG:  non html files are not copied after changed its directory.
 #      strftime() for awk is not POSIX compliant
 
@@ -41,7 +45,8 @@ list_files_to_replace(){
 
 render_html(){
 	title=$(grep '<h1>' "$man/$1" | sed 's;^.*<h1>\(.*\)</h1>.*$;\1;' | sed 's;/;\\/;g')
-	cat "$header" "$man/$1" "$footer" |
+	cat "$header" "$man/$1" "$footer"                         |
+		sed '/\\$/{:a;N;/\\$/{$!ba;};s/\\\n[         ]*//g;}' |
 		sed 's/<!--title-->/'"$title"'/'
 }