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vxworks: add cfg to definition of off64_t and off_t #5129

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Merged
tgross35 merged 1 commit into from
Jun 25, 2026
Merged

vxworks: add cfg to definition of off64_t and off_t #5129

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3 changes: 3 additions & 0 deletions src/new/vxworks/mod.rs
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Original file line number Diff line number Diff line change
@@ -1,4 +1,7 @@
//! VxWorks libc.
//!
//! VxWorks allows compiling different types of programs. The `libc` crate only
//! supports RTPs. Refer to the RTP definitions in case of discrepancy.
// FIXME(vxworks): link to headers needed.

pub(crate) mod unistd;
15 changes: 6 additions & 9 deletions src/vxworks/mod.rs
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Expand Up @@ -58,7 +58,12 @@ pub type pthread_key_t = c_ulong;

// From b_off_t.h
pub type off_t = c_longlong;
pub type off64_t = off_t;

#[deprecated(
since = "0.2.187",
note = "Kernel mode definitions are unsupported. Use `off_t` instead."
)]
pub type off64_t = c_longlong;

// From b_BOOL.h
pub type BOOL = c_int;
Expand Down Expand Up @@ -2414,14 +2419,6 @@ safe_f! {
}
}

pub unsafe fn pread(_fd: c_int, _buf: *mut c_void, _count: size_t, _offset: off64_t) -> ssize_t {
-1
}

pub unsafe fn pwrite(_fd: c_int, _buf: *const c_void, _count: size_t, _offset: off64_t) -> ssize_t {
-1
}

pub unsafe fn posix_memalign(memptr: *mut *mut c_void, align: size_t, size: size_t) -> c_int {
// check to see if align is a power of 2 and if align is a multiple
// of sizeof(void *)
Expand Down