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| DEVICE_PRINTF(9) | FreeBSD Kernel Developer's Manual | DEVICE_PRINTF(9) |
NAME
device_printf —
formatted output conversion
SYNOPSIS
#include <sys/param.h>
#include <sys/bus.h>
int
device_printf(device_t
dev, const char
*fmt, ...);
DESCRIPTION
Thedevice_printf() function is a convenience interface
to the
printf(9)
function. It outputs the name of the dev device,
followed by a colon and a space, and then what
printf(9)
would print if you passed fmt and the remaining
arguments to it.
RETURN VALUES
Thedevice_printf() function returns the number of
characters displayed.
SEE ALSO
printf(3), printf(9)| April 21, 2003 | FreeBSD 13.1-RELEASE |
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