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This fixes issue #1318 - on Solarish systems __posix_readdir_r is only #1319

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merged 3 commits into from
Apr 20, 2019
Merged

This fixes issue #1318 - on Solarish systems __posix_readdir_r is only #1319

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1c1e677
This fixes issue #1318 - on Solarish systems __posix_readdir_r is only
jasonbking Apr 17, 2019
d79a44f
Added doc comment w/ links explaining the difference between 32-bit a…
jasonbking Apr 19, 2019
e45fa4a
Put comments in the correct location
jasonbking Apr 19, 2019
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8 changes: 6 additions & 2 deletions src/unix/mod.rs
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Expand Up @@ -609,11 +609,15 @@ extern {
#[cfg_attr(target_os = "macos", link_name = "readdir$INODE64")]
#[cfg_attr(target_os = "netbsd", link_name = "__readdir30")]
#[cfg_attr(target_os = "freebsd", link_name = "readdir@FBSD_1.0")]
/// The 64-bit libc on Solaris and illumos only has readdir_r. If a
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/// 32-bit Solaris or illumos target is ever created, it should use
/// __posix_readdir_r. See libc(3LIB) on Solaris or illumos:
/// https://illumos.org/man/3lib/libc
/// https://docs.oracle.com/cd/E36784_01/html/E36873/libc-3lib.html
/// https://www.unix.com/man-page/opensolaris/3LIB/libc/
pub fn readdir(dirp: *mut ::DIR) -> *mut ::dirent;
#[cfg_attr(target_os = "macos", link_name = "readdir_r$INODE64")]
#[cfg_attr(target_os = "netbsd", link_name = "__readdir_r30")]
#[cfg_attr(any(target_os = "solaris", target_os = "illumos"),
link_name = "__posix_readdir_r")]
#[cfg_attr(target_os = "freebsd", link_name = "readdir_r@FBSD_1.0")]
pub fn readdir_r(dirp: *mut ::DIR, entry: *mut ::dirent,
result: *mut *mut ::dirent) -> ::c_int;
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