linux-kernel - [PATCH 2/2] kernel-doc: warn on badly formatted short description

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Date:	Wed, 30 Jan 2008 16:43:23 -0800
From:	Randy Dunlap <randy.dunlap@...cle.com>
To:	lkml <linux-kernel@...r.kernel.org>
Cc:	akpm <akpm@...ux-foundation.org>, samr <sam@...nborg.org>
Subject: [PATCH 2/2] kernel-doc: warn on badly formatted short description

From: Randy Dunlap <randy.dunlap@...cle.com>

Make kernel-doc warn when a function/struct/union/typedef does not contain
a properly formatted short description, such as:
 * scsi_devinfo: set up the dynamic device list
or
 * scsi_devinfo -

This warning is only generated when verbose (-v) mode is used.

Also explain the -v command line option in the -h output.

Signed-off-by: Randy Dunlap <randy.dunlap@...cle.com>
---
 scripts/kernel-doc |    8 ++++++++
 1 file changed, 8 insertions(+)

--- linux-2.6.24-git8.orig/scripts/kernel-doc
+++ linux-2.6.24-git8/scripts/kernel-doc
@@ -218,6 +218,7 @@ sub usage {
     print "         [ -function funcname [ -function funcname ...] ]\n";
     print "         [ -nofunction funcname [ -nofunction funcname ...] ]\n";
     print "         c source file(s) > outputfile\n";
+    print "         -v : verbose output, more warnings & other info listed\n";
     exit 1;
 }
 
@@ -1881,6 +1882,13 @@ sub process_file($) {
 		} else {
 		    $declaration_purpose = "";
 		}
+
+		if (($declaration_purpose eq "") && $verbose) {
+			print STDERR "Warning(${file}:$.): missing initial short description on line:\n";
+			print STDERR $_;
+			++$warnings;
+		}
+
 		if ($identifier =~ m/^struct/) {
 		    $decl_type = 'struct';
 		} elsif ($identifier =~ m/^union/) {
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/