[PATCH font/encodings] jisx0201.1976-0.enc: Add undefined mapping for 0x7f - 0xa0 range

[Alan Coopersmith]

On 10/23/14 05:02 AM, Hans de Goede wrote:
> From: Akira TAGOH <tagoh at redhat.com>
>
> The jisx0201 encoding has a hole in it in the 0x7f - 0xa0 range, see:
> http://en.wikipedia.org/wiki/JIS_X_0201
>
> The document for the format of the encoding files says:
> "Codes not listed are assumed to map through the identity (i.e. to the same
>   numerical value). In order to override this default mapping, you may specify
>   a range of codes to be undefined by using an `UNDEFINE' line"
>
> jisx0201.1976-0.enc was not doing this, causing all the codes on the range
> to be mapped 1:1. This specifically is causing problems for ttmkfdir, which
> checks that a font covers (most of) an encoding before adding a line for that
> encoding to fonts.scale, and the hole not properly being undefined causes
> this check to fail for atleast the Sazanami fonts.
>
> Cc: Akira TAGOH <tagoh at redhat.com>
> BugLink: https://bugzilla.redhat.com/show_bug.cgi?id=1009350
> Signed-off-by: Hans de Goede <hdegoede at redhat.com>
> ---
>   large/jisx0201.1976-0.enc | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/large/jisx0201.1976-0.enc b/large/jisx0201.1976-0.enc
> index 915d50c..328bc7a 100644
> --- a/large/jisx0201.1976-0.enc
> +++ b/large/jisx0201.1976-0.enc
> @@ -68,6 +68,7 @@ ENDMAPPING
>   STARTMAPPING unicode
>   0x5C	0x00A5	# YEN SIGN
>   0x7E	0x203E	# OVERLINE
> +UNDEFINE	0x7F	0xA0
>   0x00A1 0x00DF 0xFF61
>   ENDMAPPING
>   STARTMAPPING cmap 1 1
>

Reviewed-by: Alan Coopersmith <alan.coopersmith at oracle.com>

-- 
	-Alan Coopersmith-              alan.coopersmith at oracle.com
	 Oracle Solaris Engineering - http://blogs.oracle.com/alanc