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author | Warner Losh <imp@bsdimp.com> | 2022-06-12 08:11:30 -0600 |
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committer | Warner Losh <imp@bsdimp.com> | 2022-06-13 15:49:39 -0600 |
commit | 65c6c4c893a29cf5c2eef48ab92ef4f04f31576f (patch) | |
tree | f1f3985d379ab208daf51c06eb5e02f0e6a85fb8 /bsd-user/bsd-file.h | |
parent | a2ba6c7b80b6aa1c6e33af778c6a9c8d99c7520e (diff) | |
download | qemu-65c6c4c893a29cf5c2eef48ab92ef4f04f31576f.zip qemu-65c6c4c893a29cf5c2eef48ab92ef4f04f31576f.tar.gz qemu-65c6c4c893a29cf5c2eef48ab92ef4f04f31576f.tar.bz2 |
bsd-user: Implement revoke, access, eaccess and faccessat
Signed-off-by: Stacey Son <sson@FreeBSD.org>
Signed-off-by: Warner Losh <imp@bsdimp.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Diffstat (limited to 'bsd-user/bsd-file.h')
-rw-r--r-- | bsd-user/bsd-file.h | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/bsd-user/bsd-file.h b/bsd-user/bsd-file.h index 94eb03d..6ff2be2 100644 --- a/bsd-user/bsd-file.h +++ b/bsd-user/bsd-file.h @@ -258,4 +258,57 @@ static abi_long do_bsd_closefrom(abi_long arg1) return get_errno(0); } +/* revoke(2) */ +static abi_long do_bsd_revoke(abi_long arg1) +{ + abi_long ret; + void *p; + + LOCK_PATH(p, arg1); + ret = get_errno(revoke(p)); /* XXX path(p)? */ + UNLOCK_PATH(p, arg1); + + return ret; +} + +/* access(2) */ +static abi_long do_bsd_access(abi_long arg1, abi_long arg2) +{ + abi_long ret; + void *p; + + LOCK_PATH(p, arg1); + ret = get_errno(access(path(p), arg2)); + UNLOCK_PATH(p, arg1); + + return ret; +} + +/* eaccess(2) */ +static abi_long do_bsd_eaccess(abi_long arg1, abi_long arg2) +{ + abi_long ret; + void *p; + + LOCK_PATH(p, arg1); + ret = get_errno(eaccess(path(p), arg2)); + UNLOCK_PATH(p, arg1); + + return ret; +} + +/* faccessat(2) */ +static abi_long do_bsd_faccessat(abi_long arg1, abi_long arg2, + abi_long arg3, abi_long arg4) +{ + abi_long ret; + void *p; + + LOCK_PATH(p, arg2); + ret = get_errno(faccessat(arg1, p, arg3, arg4)); /* XXX path(p)? */ + UNLOCK_PATH(p, arg2); + + return ret; +} + #endif /* BSD_FILE_H */ |