3,027
edits
Changes
Jump to navigation
Jump to search
Line 49:
Line 49: + + + + + + + + + + + + + + + + + + + + + + + + + + +
→Problem with Mii's name: new section
</source>
</source>
--[[User:Crayon|Crayon]] 03:52, 23 March 2009 (UTC)
--[[User:Crayon|Crayon]] 03:52, 23 March 2009 (UTC)
== Problem with Mii's name ==
First of all, you declare it like that:<BR>
char name[MII_NAME_LENGTH];<BR>
There is two mistake here, the first one is that characters are two bytes (addr: 0x02 through 0x15) so it should be:<BR>
char name[MII_NAME_LENGTH * 2];<BR>
The second one is there should always a place for the NULL character at the end, so it should be like this:<BR>
char name[MII_NAME_LENGTH * 2 + 1];<BR>
Now to accept UTF8 chars:
<source lang="c">
int c, d;
char tempChar;
for (c=0, d=0;d<MII_NAME_LENGTH;c++, d++){
tempChar = data[start + 0x02 + d * 2 + 1];
if(tempChar < 0x80)
mii.name[c] = tempChar;
else{
mii.name[c] = (((tempChar) >> 6) & 0x1F) | 0xC0;
c++;
mii.name[c] = ((tempChar) & 0x3F) | 0x80;
}
}
mii.name[MII_NAME_LENGTH*2] = '\0';
</source>
The code has been tested just a bit with freetype in C++ with some Latin chars. So it needs more test, right now I'm too tired to continue ;)<BR>
The same problem applies to the creator name.