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authorFranklin Wei <frankhwei536@gmail.com>2015-02-09 21:00:38 -0500
committerFranklin Wei <frankhwei536@gmail.com>2015-02-09 21:00:38 -0500
commit893694168d8b943505ff30bd4db57ac8aaef6fef (patch)
treec5e74fade8a3183e5b6db53e45eb58cb707dff05 /drivers/include/tty.h
parentd894f23d893ee2fa05c34f02231e5c46563dc312 (diff)
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optimization
Diffstat (limited to 'drivers/include/tty.h')
-rw-r--r--drivers/include/tty.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/include/tty.h b/drivers/include/tty.h
index 0e142c6..4748d81 100644
--- a/drivers/include/tty.h
+++ b/drivers/include/tty.h
@@ -4,6 +4,6 @@ void tty_init(void);
void tty_clear(void);
void tty_set_color(uint8_t);
uint8_t tty_get_color(void);
-void tty_putchar_at(char ch, uint8_t color, int x, int y);
-void tty_putchar(char ch);
+void tty_putchar_at(int ch, uint8_t color, int x, int y);
+void tty_putchar(int ch);
void tty_puts(const char*);