diff options
Diffstat (limited to 'vendor/rustix/src/backend/libc/shm/syscalls.rs')
-rw-r--r-- | vendor/rustix/src/backend/libc/shm/syscalls.rs | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/vendor/rustix/src/backend/libc/shm/syscalls.rs b/vendor/rustix/src/backend/libc/shm/syscalls.rs deleted file mode 100644 index b0d907f..0000000 --- a/vendor/rustix/src/backend/libc/shm/syscalls.rs +++ /dev/null @@ -1,25 +0,0 @@ -use crate::ffi::CStr; - -use crate::backend::c; -use crate::backend::conv::{c_str, ret, ret_owned_fd}; -use crate::fd::OwnedFd; -use crate::fs::Mode; -use crate::io; -use crate::shm::ShmOFlags; - -pub(crate) fn shm_open(name: &CStr, oflags: ShmOFlags, mode: Mode) -> io::Result<OwnedFd> { - // On this platforms, `mode_t` is `u16` and can't be passed directly to a - // variadic function. - #[cfg(apple)] - let mode: c::c_uint = mode.bits().into(); - - // Otherwise, cast to `mode_t` as that's what `open` is documented to take. - #[cfg(not(apple))] - let mode: c::mode_t = mode.bits() as _; - - unsafe { ret_owned_fd(c::shm_open(c_str(name), bitflags_bits!(oflags), mode)) } -} - -pub(crate) fn shm_unlink(name: &CStr) -> io::Result<()> { - unsafe { ret(c::shm_unlink(c_str(name))) } -} |