Add Directory file descriptor relative syscall.
I only added "*at" syscall relative to Posix2008 specification.
At the moment OSX and Android are partially supporting this API.
This include:
* `openat`
* `faccessat`
* `fchmodat`
* `fchownat`
* `fstatat`
* `linkat`
* `mkdirat`
* `mknodat` [0]
* `readlinkat`
* `renameat`
* `symlinkat`
* `unlinkat`
* `mkfifoat` [0][1]
[1] Not available on Android at the moment:
* `mkfifo`
[1] Not available on OSX at the moment:
* `mkfifoat`
* `mknodat`
And exclude operating system specific API:
* `renameat2`: Linux specific
* `execveat`: Linux specific since 3.19
* `futimesat`: GNU extension
* `name_to_handle_at`: GNU extension
* `scandirat`: GNU extension
* `fanotify_mark`: belong to fanotify API.
diff --git a/.travis.yml b/.travis.yml
index 0d76d4c..ce62ef5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -18,6 +18,7 @@
cargo build --no-default-features &&
rustc ci/style.rs && ./style src;
fi
+osx_image: xcode7.3
os:
- linux
- osx
diff --git a/src/unix/bsd/apple/mod.rs b/src/unix/bsd/apple/mod.rs
index 6dceb06..bcad339 100644
--- a/src/unix/bsd/apple/mod.rs
+++ b/src/unix/bsd/apple/mod.rs
@@ -1365,6 +1365,33 @@
pub fn querylocale(mask: ::c_int, loc: ::locale_t) -> *const ::c_char;
pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int;
pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int;
+
+ pub fn openat(dirfd: ::c_int, pathname: *const ::c_char,
+ flags: ::c_int, ...) -> ::c_int;
+ pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::c_int, flags: ::c_int) -> ::c_int;
+ pub fn fchmodat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t, flags: ::c_int) -> ::c_int;
+ pub fn fchownat(dirfd: ::c_int, pathname: *const ::c_char,
+ owner: ::uid_t, group: ::gid_t,
+ flags: ::c_int) -> ::c_int;
+ #[cfg_attr(target_os = "macos", link_name = "fstatat$INODE64")]
+ pub fn fstatat(dirfd: ::c_int, pathname: *const ::c_char,
+ buf: *mut stat, flags: ::c_int) -> ::c_int;
+ pub fn linkat(olddirfd: ::c_int, oldpath: *const ::c_char,
+ newdirfd: ::c_int, newpath: *const ::c_char,
+ flags: ::c_int) -> ::c_int;
+ pub fn mkdirat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t) -> ::c_int;
+ pub fn readlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+ buf: *mut ::c_char, bufsiz: ::size_t) -> ::ssize_t;
+ pub fn renameat(olddirfd: ::c_int, oldpath: *const ::c_char,
+ newdirfd: ::c_int, newpath: *const ::c_char)
+ -> ::c_int;
+ pub fn symlinkat(target: *const ::c_char, newdirfd: ::c_int,
+ linkpath: *const ::c_char) -> ::c_int;
+ pub fn unlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+ flags: ::c_int) -> ::c_int;
}
cfg_if! {
diff --git a/src/unix/bsd/freebsdlike/mod.rs b/src/unix/bsd/freebsdlike/mod.rs
index a265051..feb36f0 100644
--- a/src/unix/bsd/freebsdlike/mod.rs
+++ b/src/unix/bsd/freebsdlike/mod.rs
@@ -753,6 +753,36 @@
stacksize: *mut ::size_t) -> ::c_int;
pub fn getpriority(which: ::c_int, who: ::c_int) -> ::c_int;
pub fn setpriority(which: ::c_int, who: ::c_int, prio: ::c_int) -> ::c_int;
+
+ pub fn openat(dirfd: ::c_int, pathname: *const ::c_char,
+ flags: ::c_int, ...) -> ::c_int;
+ pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::c_int, flags: ::c_int) -> ::c_int;
+ pub fn fchmodat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t, flags: ::c_int) -> ::c_int;
+ pub fn fchownat(dirfd: ::c_int, pathname: *const ::c_char,
+ owner: ::uid_t, group: ::gid_t,
+ flags: ::c_int) -> ::c_int;
+ pub fn fstatat(dirfd: ::c_int, pathname: *const ::c_char,
+ buf: *mut stat, flags: ::c_int) -> ::c_int;
+ pub fn linkat(olddirfd: ::c_int, oldpath: *const ::c_char,
+ newdirfd: ::c_int, newpath: *const ::c_char,
+ flags: ::c_int) -> ::c_int;
+ pub fn mkdirat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t) -> ::c_int;
+ pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t, dev: dev_t) -> ::c_int;
+ pub fn readlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+ buf: *mut ::c_char, bufsiz: ::size_t) -> ::ssize_t;
+ pub fn renameat(olddirfd: ::c_int, oldpath: *const ::c_char,
+ newdirfd: ::c_int, newpath: *const ::c_char)
+ -> ::c_int;
+ pub fn symlinkat(target: *const ::c_char, newdirfd: ::c_int,
+ linkpath: *const ::c_char) -> ::c_int;
+ pub fn unlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+ flags: ::c_int) -> ::c_int;
+ pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t) -> ::c_int;
}
cfg_if! {
diff --git a/src/unix/bsd/openbsdlike/mod.rs b/src/unix/bsd/openbsdlike/mod.rs
index 1f864f6..9873d6e 100644
--- a/src/unix/bsd/openbsdlike/mod.rs
+++ b/src/unix/bsd/openbsdlike/mod.rs
@@ -476,6 +476,36 @@
winp: *mut ::winsize) -> ::pid_t;
pub fn getpriority(which: ::c_int, who: ::id_t) -> ::c_int;
pub fn setpriority(which: ::c_int, who: ::id_t, prio: ::c_int) -> ::c_int;
+
+ pub fn openat(dirfd: ::c_int, pathname: *const ::c_char,
+ flags: ::c_int, ...) -> ::c_int;
+ pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::c_int, flags: ::c_int) -> ::c_int;
+ pub fn fchmodat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t, flags: ::c_int) -> ::c_int;
+ pub fn fchownat(dirfd: ::c_int, pathname: *const ::c_char,
+ owner: ::uid_t, group: ::gid_t,
+ flags: ::c_int) -> ::c_int;
+ pub fn fstatat(dirfd: ::c_int, pathname: *const ::c_char,
+ buf: *mut stat, flags: ::c_int) -> ::c_int;
+ pub fn linkat(olddirfd: ::c_int, oldpath: *const ::c_char,
+ newdirfd: ::c_int, newpath: *const ::c_char,
+ flags: ::c_int) -> ::c_int;
+ pub fn mkdirat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t) -> ::c_int;
+ pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t, dev: dev_t) -> ::c_int;
+ pub fn readlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+ buf: *mut ::c_char, bufsiz: ::size_t) -> ::ssize_t;
+ pub fn renameat(olddirfd: ::c_int, oldpath: *const ::c_char,
+ newdirfd: ::c_int, newpath: *const ::c_char)
+ -> ::c_int;
+ pub fn symlinkat(target: *const ::c_char, newdirfd: ::c_int,
+ linkpath: *const ::c_char) -> ::c_int;
+ pub fn unlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+ flags: ::c_int) -> ::c_int;
+ pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t) -> ::c_int;
}
cfg_if! {
diff --git a/src/unix/notbsd/linux/mod.rs b/src/unix/notbsd/linux/mod.rs
index 568f2a4..c4a2744 100644
--- a/src/unix/notbsd/linux/mod.rs
+++ b/src/unix/notbsd/linux/mod.rs
@@ -627,6 +627,10 @@
remote_iov: *const ::iovec,
riovcnt: ::c_ulong,
flags: ::c_ulong) -> isize;
+
+ // Not available now on Android
+ pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t) -> ::c_int;
}
cfg_if! {
diff --git a/src/unix/notbsd/mod.rs b/src/unix/notbsd/mod.rs
index 5ee8aa1..022bea1 100644
--- a/src/unix/notbsd/mod.rs
+++ b/src/unix/notbsd/mod.rs
@@ -804,6 +804,34 @@
pub fn stat64(path: *const c_char, buf: *mut stat64) -> ::c_int;
pub fn eventfd(init: ::c_uint, flags: ::c_int) -> ::c_int;
pub fn sysinfo (info: *mut ::sysinfo) -> ::c_int;
+
+ pub fn openat(dirfd: ::c_int, pathname: *const ::c_char,
+ flags: ::c_int, ...) -> ::c_int;
+ pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::c_int, flags: ::c_int) -> ::c_int;
+ pub fn fchmodat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t, flags: ::c_int) -> ::c_int;
+ pub fn fchownat(dirfd: ::c_int, pathname: *const ::c_char,
+ owner: ::uid_t, group: ::gid_t,
+ flags: ::c_int) -> ::c_int;
+ pub fn fstatat(dirfd: ::c_int, pathname: *const ::c_char,
+ buf: *mut stat, flags: ::c_int) -> ::c_int;
+ pub fn linkat(olddirfd: ::c_int, oldpath: *const ::c_char,
+ newdirfd: ::c_int, newpath: *const ::c_char,
+ flags: ::c_int) -> ::c_int;
+ pub fn mkdirat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t) -> ::c_int;
+ pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t, dev: dev_t) -> ::c_int;
+ pub fn readlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+ buf: *mut ::c_char, bufsiz: ::size_t) -> ::ssize_t;
+ pub fn renameat(olddirfd: ::c_int, oldpath: *const ::c_char,
+ newdirfd: ::c_int, newpath: *const ::c_char)
+ -> ::c_int;
+ pub fn symlinkat(target: *const ::c_char, newdirfd: ::c_int,
+ linkpath: *const ::c_char) -> ::c_int;
+ pub fn unlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+ flags: ::c_int) -> ::c_int;
}
cfg_if! {
diff --git a/src/unix/solaris/mod.rs b/src/unix/solaris/mod.rs
index 82a7f6e..307aabf 100644
--- a/src/unix/solaris/mod.rs
+++ b/src/unix/solaris/mod.rs
@@ -911,5 +911,35 @@
pub fn getloadavg(loadavg: *mut ::c_double, nelem: ::c_int) -> ::c_int;
pub fn getpriority(which: ::c_int, who: ::c_int) -> ::c_int;
pub fn setpriority(which: ::c_int, who: ::c_int, prio: ::c_int) -> ::c_int;
+
+ pub fn openat(dirfd: ::c_int, pathname: *const ::c_char,
+ flags: ::c_int, ...) -> ::c_int;
+ pub fn faccessat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::c_int, flags: ::c_int) -> ::c_int;
+ pub fn fchmodat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t, flags: ::c_int) -> ::c_int;
+ pub fn fchownat(dirfd: ::c_int, pathname: *const ::c_char,
+ owner: ::uid_t, group: ::gid_t,
+ flags: ::c_int) -> ::c_int;
+ pub fn fstatat(dirfd: ::c_int, pathname: *const ::c_char,
+ buf: *mut stat, flags: ::c_int) -> ::c_int;
+ pub fn linkat(olddirfd: ::c_int, oldpath: *const ::c_char,
+ newdirfd: ::c_int, newpath: *const ::c_char,
+ flags: ::c_int) -> ::c_int;
+ pub fn mkdirat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t) -> ::c_int;
+ pub fn mknodat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t, dev: dev_t) -> ::c_int;
+ pub fn readlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+ buf: *mut ::c_char, bufsiz: ::size_t) -> ::ssize_t;
+ pub fn renameat(olddirfd: ::c_int, oldpath: *const ::c_char,
+ newdirfd: ::c_int, newpath: *const ::c_char)
+ -> ::c_int;
+ pub fn symlinkat(target: *const ::c_char, newdirfd: ::c_int,
+ linkpath: *const ::c_char) -> ::c_int;
+ pub fn unlinkat(dirfd: ::c_int, pathname: *const ::c_char,
+ flags: ::c_int) -> ::c_int;
+ pub fn mkfifoat(dirfd: ::c_int, pathname: *const ::c_char,
+ mode: ::mode_t) -> ::c_int;
}