DragonFly On-Line Manual Pages

DEVICE_PRINTF(9)      DragonFly Kernel Developer's Manual     DEVICE_PRINTF(9)

NAME
     device_printf -- formatted output conversion

SYNOPSIS
     #include <sys/bus.h>

     int
     device_printf(device_t dev, const char *fmt, ...);

DESCRIPTION
     The device_printf() function is a convenience interface to the kprintf(9)
     function.  It outputs the name of the dev device, followed by a colon and
     a space, and then what kprintf(9) would print if you passed fmt and the
     remaining arguments to it.

RETURN VALUES
     The device_printf() function returns the number of characters displayed.

SEE ALSO
     printf(3), kprintf(9)

DragonFly 3.5                   October 6, 2007                  DragonFly 3.5