minix/lib/libminlib/mapdriver.c
Thomas Veerman 2f65ed8571 all 330 changes
Change-Id: I1728e08622dbdec9bd1e37a9ba6afff80e8fb847
2013-10-24 22:45:07 +00:00

18 lines
267 B
C

#include <lib.h>
#include <string.h>
#include <unistd.h>
int mapdriver(label, major)
char *label;
int major;
{
message m;
m.m2_p1 = label;
m.m2_l1 = strlen(label);
m.m2_i1 = major;
if (_syscall(VFS_PROC_NR, MAPDRIVER, &m) < 0) return(-1);
return(0);
}