diff options
Diffstat (limited to 'library/backtrace/src/symbolize/gimli/mmap_unix.rs')
| -rw-r--r-- | library/backtrace/src/symbolize/gimli/mmap_unix.rs | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/library/backtrace/src/symbolize/gimli/mmap_unix.rs b/library/backtrace/src/symbolize/gimli/mmap_unix.rs index 5806c9f7e..261ffc1d8 100644 --- a/library/backtrace/src/symbolize/gimli/mmap_unix.rs +++ b/library/backtrace/src/symbolize/gimli/mmap_unix.rs @@ -4,6 +4,11 @@ use core::ops::Deref; use core::ptr; use core::slice; +#[cfg(not(all(target_os = "linux", target_env = "gnu")))] +use libc::mmap as mmap64; +#[cfg(all(target_os = "linux", target_env = "gnu"))] +use libc::mmap64; + pub struct Mmap { ptr: *mut libc::c_void, len: usize, @@ -11,7 +16,7 @@ pub struct Mmap { impl Mmap { pub unsafe fn map(file: &File, len: usize) -> Option<Mmap> { - let ptr = libc::mmap( + let ptr = mmap64( ptr::null_mut(), len, libc::PROT_READ, |