diff options
Diffstat (limited to 'bsd-user/bsd-proc.h')
| -rw-r--r-- | bsd-user/bsd-proc.h | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/bsd-user/bsd-proc.h b/bsd-user/bsd-proc.h index 7b25aa1982..cb7c69acb0 100644 --- a/bsd-user/bsd-proc.h +++ b/bsd-user/bsd-proc.h @@ -26,6 +26,7 @@ #include "gdbstub/syscalls.h" #include "qemu/plugin.h" +extern int _getlogin(char*, int); int bsd_get_ncpu(void); /* exit(2) */ @@ -85,4 +86,42 @@ static inline abi_long do_bsd_setgroups(abi_long gidsetsize, abi_long arg2) return get_errno(setgroups(gidsetsize, grouplist)); } +/* umask(2) */ +static inline abi_long do_bsd_umask(abi_long arg1) +{ + return get_errno(umask(arg1)); +} + +/* setlogin(2) */ +static inline abi_long do_bsd_setlogin(abi_long arg1) +{ + abi_long ret; + void *p; + + p = lock_user_string(arg1); + if (p == NULL) { + return -TARGET_EFAULT; + } + ret = get_errno(setlogin(p)); + unlock_user(p, arg1, 0); + + return ret; +} + +/* getlogin(2) */ +static inline abi_long do_bsd_getlogin(abi_long arg1, abi_long arg2) +{ + abi_long ret; + void *p; + + p = lock_user(VERIFY_WRITE, arg1, arg2, 0); + if (p == NULL) { + return -TARGET_EFAULT; + } + ret = get_errno(_getlogin(p, arg2)); + unlock_user(p, arg1, arg2); + + return ret; +} + #endif /* !BSD_PROC_H_ */ |