[PATCH 2/2] terminal: add glyphs to character list

[Kristian Høgsberg]

On Tue, May 29, 2012 at 09:37:02AM +0200, David Herrmann wrote:
> This adds the actual glyphs/utf-8 characters to the comments of CS_SPECIAL
> (DEC special graphics set). They all work on my system with "Monospace" or
> "Bitstream" font. But keep the mnemonics so if the UTF8 characters are not
> displayed correctly, the comments are still readable.
> 
> I don't know if gcc actually reads data as UTF-8 or if C code actually
> allows all UTF8 characters. However, unless it reads as "*/" in ASCII, it
> shouldn't matter inside of comments.
> 
> Anyway, it compiles fine with gcc-4.7.0/amd64 here.
> 
> Signed-off-by: David Herrmann <dh.herrmann at googlemail.com>
> ---
> I just found it convenient to directly see what they correspond to,
> however, if this is not wanted for compatibility reasons to non-UTF8
> compilers, please drop the patch. However, it might be nice to have
> this at least in the mailing-list archives so one can easily look it
> up.

Looks much better and we already have utf8 in comments.

Thanks,
Kristian

> Regards
> David
> 
>  clients/terminal.c |   64 ++++++++++++++++++++++++++--------------------------
>  1 file changed, 32 insertions(+), 32 deletions(-)
> 
> diff --git a/clients/terminal.c b/clients/terminal.c
> index a3c806e..43b0dcd 100644
> --- a/clients/terminal.c
> +++ b/clients/terminal.c
> @@ -176,41 +176,41 @@ struct char_sub CS_US[] = {
>  	{{{0, }}, {{0, }}}
>  };
>  static struct char_sub CS_UK[] = {
> -	{{{'#', 0, }}, {{0xC2, 0xA3, 0, }}},
> +	{{{'#', 0, }}, {{0xC2, 0xA3, 0, }}}, /* POUND: £ */
>  	{{{0, }}, {{0, }}}
>  };
>  static struct char_sub CS_SPECIAL[] = {
> -	{{{'`', 0, }}, {{0xE2, 0x99, 0xA6, 0}}}, /* diamond */
> -	{{{'a', 0, }}, {{0xE2, 0x96, 0x92, 0}}}, /* 50% cell */
> -	{{{'b', 0, }}, {{0xE2, 0x90, 0x89, 0}}}, /* HT */
> -	{{{'c', 0, }}, {{0xE2, 0x90, 0x8C, 0}}}, /* FF */
> -	{{{'d', 0, }}, {{0xE2, 0x90, 0x8D, 0}}}, /* CR */
> -	{{{'e', 0, }}, {{0xE2, 0x90, 0x8A, 0}}}, /* LF */
> -	{{{'f', 0, }}, {{0xC2, 0xB0, 0, }}}, /* Degree */
> -	{{{'g', 0, }}, {{0xC2, 0xB1, 0, }}}, /* Plus/Minus */
> -	{{{'h', 0, }}, {{0xE2, 0x90, 0xA4, 0}}}, /* NL */
> -	{{{'i', 0, }}, {{0xE2, 0x90, 0x8B, 0}}}, /* VT */
> -	{{{'j', 0, }}, {{0xE2, 0x94, 0x98, 0}}}, /* CN_RB */
> -	{{{'k', 0, }}, {{0xE2, 0x94, 0x90, 0}}}, /* CN_RT */
> -	{{{'l', 0, }}, {{0xE2, 0x94, 0x8C, 0}}}, /* CN_LT */
> -	{{{'m', 0, }}, {{0xE2, 0x94, 0x94, 0}}}, /* CN_RB */
> -	{{{'n', 0, }}, {{0xE2, 0x94, 0xBC, 0}}}, /* CROSS */
> -	{{{'o', 0, }}, {{0xE2, 0x8E, 0xBA, 0}}}, /* Horiz. Scan Line 1 */
> -	{{{'p', 0, }}, {{0xE2, 0x8E, 0xBB, 0}}}, /* Horiz. Scan Line 3 */
> -	{{{'q', 0, }}, {{0xE2, 0x94, 0x80, 0}}}, /* Horiz. Scan Line 5 */
> -	{{{'r', 0, }}, {{0xE2, 0x8E, 0xBC, 0}}}, /* Horiz. Scan Line 7 */
> -	{{{'s', 0, }}, {{0xE2, 0x8E, 0xBD, 0}}}, /* Horiz. Scan Line 9 */
> -	{{{'t', 0, }}, {{0xE2, 0x94, 0x9C, 0}}}, /* TR */
> -	{{{'u', 0, }}, {{0xE2, 0x94, 0xA4, 0}}}, /* TL */
> -	{{{'v', 0, }}, {{0xE2, 0x94, 0xB4, 0}}}, /* TU */
> -	{{{'w', 0, }}, {{0xE2, 0x94, 0xAC, 0}}}, /* TD */
> -	{{{'x', 0, }}, {{0xE2, 0x94, 0x82, 0}}}, /* V */
> -	{{{'y', 0, }}, {{0xE2, 0x89, 0xA4, 0}}}, /* LE */
> -	{{{'z', 0, }}, {{0xE2, 0x89, 0xA5, 0}}}, /* GE */
> -	{{{'{', 0, }}, {{0xCF, 0x80, 0, }}}, /* PI */
> -	{{{'|', 0, }}, {{0xE2, 0x89, 0xA0, 0}}}, /* NEQ */
> -	{{{'}', 0, }}, {{0xC2, 0xA3, 0, }}}, /* POUND */
> -	{{{'~', 0, }}, {{0xE2, 0x8B, 0x85, 0}}}, /* DOT */
> +	{{{'`', 0, }}, {{0xE2, 0x99, 0xA6, 0}}}, /* diamond: ♦ */
> +	{{{'a', 0, }}, {{0xE2, 0x96, 0x92, 0}}}, /* 50% cell: ▒ */
> +	{{{'b', 0, }}, {{0xE2, 0x90, 0x89, 0}}}, /* HT: ␉ */
> +	{{{'c', 0, }}, {{0xE2, 0x90, 0x8C, 0}}}, /* FF: ␌ */
> +	{{{'d', 0, }}, {{0xE2, 0x90, 0x8D, 0}}}, /* CR: ␍ */
> +	{{{'e', 0, }}, {{0xE2, 0x90, 0x8A, 0}}}, /* LF: ␊ */
> +	{{{'f', 0, }}, {{0xC2, 0xB0, 0, }}}, /* Degree: ° */
> +	{{{'g', 0, }}, {{0xC2, 0xB1, 0, }}}, /* Plus/Minus: ± */
> +	{{{'h', 0, }}, {{0xE2, 0x90, 0xA4, 0}}}, /* NL: ␤ */
> +	{{{'i', 0, }}, {{0xE2, 0x90, 0x8B, 0}}}, /* VT: ␋ */
> +	{{{'j', 0, }}, {{0xE2, 0x94, 0x98, 0}}}, /* CN_RB: ┘ */
> +	{{{'k', 0, }}, {{0xE2, 0x94, 0x90, 0}}}, /* CN_RT: ┐ */
> +	{{{'l', 0, }}, {{0xE2, 0x94, 0x8C, 0}}}, /* CN_LT: ┌ */
> +	{{{'m', 0, }}, {{0xE2, 0x94, 0x94, 0}}}, /* CN_LB: └ */
> +	{{{'n', 0, }}, {{0xE2, 0x94, 0xBC, 0}}}, /* CROSS: ┼ */
> +	{{{'o', 0, }}, {{0xE2, 0x8E, 0xBA, 0}}}, /* Horiz. Scan Line 1: ⎺ */
> +	{{{'p', 0, }}, {{0xE2, 0x8E, 0xBB, 0}}}, /* Horiz. Scan Line 3: ⎻ */
> +	{{{'q', 0, }}, {{0xE2, 0x94, 0x80, 0}}}, /* Horiz. Scan Line 5: ─ */
> +	{{{'r', 0, }}, {{0xE2, 0x8E, 0xBC, 0}}}, /* Horiz. Scan Line 7: ⎼ */
> +	{{{'s', 0, }}, {{0xE2, 0x8E, 0xBD, 0}}}, /* Horiz. Scan Line 9: ⎽ */
> +	{{{'t', 0, }}, {{0xE2, 0x94, 0x9C, 0}}}, /* TR: ├ */
> +	{{{'u', 0, }}, {{0xE2, 0x94, 0xA4, 0}}}, /* TL: ┤ */
> +	{{{'v', 0, }}, {{0xE2, 0x94, 0xB4, 0}}}, /* TU: ┴ */
> +	{{{'w', 0, }}, {{0xE2, 0x94, 0xAC, 0}}}, /* TD: ┬ */
> +	{{{'x', 0, }}, {{0xE2, 0x94, 0x82, 0}}}, /* V: │ */
> +	{{{'y', 0, }}, {{0xE2, 0x89, 0xA4, 0}}}, /* LE: ≤ */
> +	{{{'z', 0, }}, {{0xE2, 0x89, 0xA5, 0}}}, /* GE: ≥ */
> +	{{{'{', 0, }}, {{0xCF, 0x80, 0, }}}, /* PI: π */
> +	{{{'|', 0, }}, {{0xE2, 0x89, 0xA0, 0}}}, /* NEQ: ≠ */
> +	{{{'}', 0, }}, {{0xC2, 0xA3, 0, }}}, /* POUND: £ */
> +	{{{'~', 0, }}, {{0xE2, 0x8B, 0x85, 0}}}, /* DOT: ⋅ */
>  	{{{0, }}, {{0, }}}
>  };
>  
> -- 
> 1.7.10.2
>