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get_tty_index() did not work correctly, this fixes bug #265 (included the fixed

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version, thanks barber).


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16624 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Axel Dörfler
2006-03-07 12:11:04 +00:00
parent 91d4f7a30a
commit 67e33e3e70
1 changed files with 5 additions and 4 deletions
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src/add-ons/kernel/drivers/tty/tty.cpp
+5 -4
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@@ -652,12 +652,13 @@ get_tty_index(const char *name)
{ {
// device names follow this form: "pt/%c%x" // device names follow this form: "pt/%c%x"
int8 digit = name[4]; int8 digit = name[4];
if (digit >= 'a') if (digit >= 'a') {
digit -= 'a'; // hexadecimal digits
else digit -= 'a' - 10;
} else
digit -= '0'; digit -= '0';
return (name[3] - 'p') * digit; return (name[3] - 'p') * 16 + digit;
} }