dtree

чување d915fbbbdc4764a3cc7e4189813df26f180d1124
родитељ 596bc6a8e9719075206f7c736b242342615bcfb9
Аутор: Страхиња Радић <contact@strahinja.org>
Датум:   Fri, 19 Jan 2024 13:06:00 +0100

Add example (findmnt replacement); update copyright years

Signed-off-by: Страхиња Радић <contact@strahinja.org>

Diffstat:
M
README
 | 
2
+-
M
dtree.1.in
 | 
38
++++++++++++++++++++++++++++++++++++--
M
dtree.c
 | 
2
+-
M
utf8.c
 | 
2
+-
M
utf8.h
 | 
2
+-
M
version.h.in
 | 
2
+-

измењених датотека: 6, додавања: 41(+), брисања: 7(-)
diff --git a/README b/README
@@ -26,7 +26,7 @@ License
 -------
 
 dtree - Command line program to draw trees
-Copyright (C) 2023  Страхиња Радић
+Copyright (C) 2023-2024  Страхиња Радић
 
 This program is free software: you can redistribute it and/or modify it under
 the terms of the GNU General Public License as published by the Free Software
diff --git a/dtree.1.in b/dtree.1.in
@@ -1,5 +1,5 @@
 .\" This program is licensed under the terms of GNU GPL v3 or (at your option)
-.\" any later version. Copyright (C) 2023  Страхиња Радић.
+.\" any later version. Copyright (C) 2023-2024  Страхиња Радић.
 .\" See the file LICENSE for exact copyright and license details.
 .Dd %DATE%
 .Dt DTREE 1
@@ -65,8 +65,42 @@ replacement:
 .Pp
 same, using ASCII characters:
 .Dl "find \. \-print | sed \-E \(dqs,[^/]+/,$(printf '\et'),g\(dq | dtree \-sa"
+.Pp
+poor man's
+.Xr findmnt 1
+(depends on having
+.Pa /proc/mounts
+active):
+.Bd -literal
+sort -k2 /proc/mounts |
+awk '{				# pp = previous pointer
+	sl = $2;
+	gsub("[^/]", "", sl);
+	slashc = length(sl);	# slash count
+	if ($2 != "/" &&
+		slashc > prevsc[pp] &&
+		substr($2,0,length(prev[pp])) == prev[pp])
+	{
+		for (i = 0; i < pp+1; i++)
+			printf "\t";
+		pp++;
+	}
+	else if ($2 != "/")
+	{
+		if (slashc < prevsc[pp] &&
+			substr($2,0,length(prev[pp-1])) != prev[pp-1])
+			pp--;
+		for (i = 0; i < pp; i++)
+			printf "\t";
+	}
+	print $2;
+	prev[pp] = $2;		# previous mountpoint
+	prevsc[pp] = slashc;	# previous slash count
+}' |
+dtree
+.Ed
 .Sh SEE ALSO
 .Xr tree 1
 .Sh AUTHORS
 .An "Strahinya Radich" Aq contact@strahinja.org ,
-2023
+2023\-2024
diff --git a/dtree.c b/dtree.c
@@ -1,5 +1,5 @@
 /* This program is licensed under the terms of GNU GPL v3 or (at your option)
- * any later version. Copyright (C) 2023  Страхиња Радић.
+ * any later version. Copyright (C) 2023-2024  Страхиња Радић.
  * See the file LICENSE for exact copyright and license details. */
 
 #include <stdarg.h>
diff --git a/utf8.c b/utf8.c
@@ -1,5 +1,5 @@
 /* This program is licensed under the terms of GNU GPL v3 or (at your option)
- * any later version. Copyright (C) 2023  Страхиња Радић.
+ * any later version. Copyright (C) 2023-2024  Страхиња Радић.
  * See the file LICENSE for exact copyright and license details. */
 
 #include "utf8.h"
diff --git a/utf8.h b/utf8.h
@@ -1,5 +1,5 @@
 /* This program is licensed under the terms of GNU GPL v3 or (at your option)
- * any later version. Copyright (C) 2023  Страхиња Радић.
+ * any later version. Copyright (C) 2023-2024  Страхиња Радић.
  * See the file LICENSE for exact copyright and license details. */
 
 #include <stdint.h>
diff --git a/version.h.in b/version.h.in
@@ -1,5 +1,5 @@
 /* This program is licensed under the terms of GNU GPL v3 or (at your option)
- * any later version. Copyright (C) 2023  Страхиња Радић.
+ * any later version. Copyright (C) 2023-2024  Страхиња Радић.
  * See the file LICENSE for exact copyright and license details. */
 
 #define PROGRAMNAME	"dtree"