From 10a64fb6c0d7e628cac9d0b41466b93fbd52d191 Mon Sep 17 00:00:00 2001
From: DC <devnexen@gmail.com>
Date: Sun, 3 Oct 2021 11:48:21 +0100
Subject: [PATCH] solarish add thr_self fn

---
 libc-test/build.rs       | 1 +
 src/unix/solarish/mod.rs | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/libc-test/build.rs b/libc-test/build.rs
index 719249a90abbf..c9d4368b19dbf 100644
--- a/libc-test/build.rs
+++ b/libc-test/build.rs
@@ -784,6 +784,7 @@ fn test_solarish(target: &str) {
         "sys/wait.h",
         "syslog.h",
         "termios.h",
+        "thread.h",
         "time.h",
         "ucontext.h",
         "unistd.h",
diff --git a/src/unix/solarish/mod.rs b/src/unix/solarish/mod.rs
index 67147ea4a3e35..6c83871be0de6 100644
--- a/src/unix/solarish/mod.rs
+++ b/src/unix/solarish/mod.rs
@@ -35,6 +35,7 @@ pub type socklen_t = ::c_uint;
 pub type sa_family_t = u16;
 pub type pthread_t = ::c_uint;
 pub type pthread_key_t = ::c_uint;
+pub type thread_t = ::c_uint;
 pub type blksize_t = ::c_int;
 pub type nl_item = ::c_int;
 pub type mqd_t = *mut ::c_void;
@@ -2594,6 +2595,7 @@ extern "C" {
         buflen: ::size_t,
         result: *mut *mut ::group,
     ) -> ::c_int;
+    pub fn thr_self() -> ::thread_t;
     pub fn pthread_sigmask(how: ::c_int, set: *const sigset_t, oldset: *mut sigset_t) -> ::c_int;
     pub fn sem_open(name: *const ::c_char, oflag: ::c_int, ...) -> *mut sem_t;
     pub fn getgrnam(name: *const ::c_char) -> *mut ::group;