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#include "defs.h"
#include <fcntl.h>
#include <sys/stat.h>
#ifdef MAJOR_IN_SYSMACROS
# include <sys/sysmacros.h>
#endif
#ifdef MAJOR_IN_MKDEV
# include <sys/mkdev.h>
#endif
static int
decode_mknod(struct tcb *tcp, int offset)
{
int mode = tcp->u_arg[offset + 1];
if (entering(tcp)) {
printpath(tcp, tcp->u_arg[offset]);
tprintf(", %s", sprintmode(mode));
switch (mode & S_IFMT) {
case S_IFCHR:
case S_IFBLK:
#if defined(SPARC) || defined(SPARC64)
if (current_personality == 1)
tprintf(", makedev(%lu, %lu)",
(unsigned long) ((tcp->u_arg[offset + 2] >> 18) & 0x3fff),
(unsigned long) (tcp->u_arg[offset + 2] & 0x3ffff));
else
#endif /* SPARC || SPARC64 */
tprintf(", makedev(%lu, %lu)",
(unsigned long) major(tcp->u_arg[offset + 2]),
(unsigned long) minor(tcp->u_arg[offset + 2]));
break;
default:
break;
}
}
return 0;
}
int
sys_mknod(struct tcb *tcp)
{
return decode_mknod(tcp, 0);
}
int
sys_mknodat(struct tcb *tcp)
{
if (entering(tcp))
print_dirfd(tcp, tcp->u_arg[0]);
return decode_mknod(tcp, 1);
}
#if defined(SPARC) || defined(SPARC64)
int
sys_xmknod(struct tcb *tcp)
{
int mode = tcp->u_arg[2];
if (entering(tcp)) {
tprintf("%ld, ", tcp->u_arg[0]);
printpath(tcp, tcp->u_arg[1]);
tprintf(", %s", sprintmode(mode));
switch (mode & S_IFMT) {
case S_IFCHR:
case S_IFBLK:
tprintf(", makedev(%lu, %lu)",
(unsigned long) ((tcp->u_arg[3] >> 18) & 0x3fff),
(unsigned long) (tcp->u_arg[3] & 0x3ffff));
break;
default:
break;
}
}
return 0;
}
#endif /* SPARC || SPARC64 */
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