shithub: m8c

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Clean up font and slip buffer

In Android when we quit m8c and start it again it does not start
from a clean slate so we need a bit more cleanup for it to work properly.

--- a/main.c

+++ b/main.c

@@ -14,6 +14,7 @@

 #include "render.h"

 #include "serial.h"

 #include "slip.h"

+#include "SDL2_inprint.h"

 enum state { QUIT, WAIT_FOR_DEVICE, RUN };

@@ -40,6 +41,8 @@

   static uint8_t slip_buffer[serial_read_size]; // SLIP command buffer

+  SDL_zero(slip_buffer);

+

   // settings for the slip packet handler

   static const slip_descriptor_s slip_descriptor = {

       .buf = slip_buffer,

@@ -250,6 +253,7 @@

   close_renderer();

   close_serial_port();

   free(serial_buf);

+  kill_inline_font();

   SDL_Quit();

   return 0;

 }

-- 

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