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view target-utils/libprintf/putchar.c @ 155:f5a797c291be

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fc-tmsh l1tm response handling: returned values can be signed or unsigned
author Mychaela Falconia <falcon@freecalypso.org>
date Fri, 17 Mar 2017 05:47:00 +0000
parents e7502631a0f9
children
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line source

extern void serial_out();

void
putchar(ch)
{
	if (ch == '\n')
		serial_out('\r');
	serial_out(ch);
}