Some accented chars display as '?' in Zmachine games

[GoogleCodeExporter]

In Zmachine games, Latin 1 characters with code points >= 128 are being sign 
extended when converted to unichars, causing them to not be valid chars and 
draw as '?'.
Also, z_print_unicode was hardcodes to only support the lowest code page 
because it used an output function which only took a byte-sized char (zchar).

What version of Frotz are you using?
1.7

What device model are you using (e.g., iPhone 5, iPhone 3GS, iPad 4, iPod
Touch 4th gen.)
iPhone 5S

What version of iOS?  6.1, 7.0, etc.)
7.1

Please provide any additional information below.

Original issue reported on code.google.com by spath...@gmail.com on 9 Sep 2014 at 4:17

[GoogleCodeExporter]

Fixed in r348.
Accented chars show correctly now in both situations.

Original comment by spath...@gmail.com on 9 Sep 2014 at 4:58

[GoogleCodeExporter]

Original comment by spath...@gmail.com on 9 Sep 2014 at 6:41

• Changed state: Fixed-Pending

[GoogleCodeExporter]

Fixed in App Store released version 1.7.1.

Original comment by spath...@gmail.com on 20 Oct 2014 at 4:54

• Changed state: Fixed