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| author | Randy Dunlap <randy.dunlap@oracle.com> | 2007-07-19 01:48:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-07-19 10:04:45 -0700 |
| commit | cdccb316c0860b26ad52f622a7592122a62d02b4 (patch) | |
| tree | c7c5e07bdf327959dea145efb574f7f94ab547d5 /scripts/kernel-doc | |
| parent | 51f5a0c8f63990fcb6e09ed52be348df58c9e416 (diff) | |
| download | linux-cdccb316c0860b26ad52f622a7592122a62d02b4.tar.gz | |
kernel-doc: fix leading dot in man-mode output
If a parameter description begins with a '.', this indicates a "request" for "man" mode output (*roff), so it needs special handling. Problem case is in include/asm-i386/atomic.h for function atomic_add_unless(): * @u: ...unless v is equal to u. This parameter description is currently not printed in man mode output. [akpm@linux-foundation.org: cleanup] Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts/kernel-doc')
| -rwxr-xr-x | scripts/kernel-doc | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/scripts/kernel-doc b/scripts/kernel-doc index f5862abe0311..1f5835115cad 100755 --- a/scripts/kernel-doc +++ b/scripts/kernel-doc @@ -404,7 +404,11 @@ sub output_highlight { print $lineprefix, $blankline; } else { $line =~ s/\\\\\\/\&/g; - print $lineprefix, $line; + if ($output_mode eq "man" && substr($line, 0, 1) eq ".") { + print "\\&$line"; + } else { + print $lineprefix, $line; + } } print "\n"; } |