chronos: Fix stdio warnings
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355e6b19b5
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1ea462643f
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@ -25,6 +25,7 @@
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static void _dummy(int c)
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{
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(void)c;
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}
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void (*_putchar)(int c) = _dummy;
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@ -43,5 +44,8 @@ int getchar(void)
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ssize_t write(int fildes, const void *buf, size_t nbyte)
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{
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(void)fildes;
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(void)buf;
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(void)nbyte;
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return -1;
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}
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