void prom_console_write_buf(const char *buf, int len)
{
	while (len) {
		int n = prom_nbputchar(buf);
		if (n < 0)
			continue;
		len--;
		buf++;
	}
}
/* Blocking version of put character routine above. */
void
prom_putchar(char c)
{
	prom_nbputchar(c);
	return;
}
Exemple #3
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/* Blocking version of put character routine above. */
void
prom_putchar(char c)
{
	while(prom_nbputchar(c) == -1) ;
	return;
}