From 571744447c23f91feb6439948f3a619aca850dfb Mon Sep 17 00:00:00 2001
From: Szabolcs Nagy <nsz@port70.net>
Date: Thu, 12 Dec 2013 05:09:18 +0000
Subject: include cleanups: remove unused headers and add feature test macros

---
 src/thread/pthread_attr_init.c | 1 -
 src/thread/pthread_sigmask.c   | 1 -
 src/thread/synccall.c          | 1 -
 3 files changed, 3 deletions(-)

(limited to 'src/thread')

diff --git a/src/thread/pthread_attr_init.c b/src/thread/pthread_attr_init.c
index 66934889..969e0a38 100644
--- a/src/thread/pthread_attr_init.c
+++ b/src/thread/pthread_attr_init.c
@@ -1,5 +1,4 @@
 #include "pthread_impl.h"
-#include <string.h>
 
 int pthread_attr_init(pthread_attr_t *a)
 {
diff --git a/src/thread/pthread_sigmask.c b/src/thread/pthread_sigmask.c
index b274bd0d..88c333f6 100644
--- a/src/thread/pthread_sigmask.c
+++ b/src/thread/pthread_sigmask.c
@@ -1,6 +1,5 @@
 #include <signal.h>
 #include <errno.h>
-#include <pthread.h>
 #include "syscall.h"
 
 int pthread_sigmask(int how, const sigset_t *restrict set, sigset_t *restrict old)
diff --git a/src/thread/synccall.c b/src/thread/synccall.c
index 4127a413..a21578dc 100644
--- a/src/thread/synccall.c
+++ b/src/thread/synccall.c
@@ -1,6 +1,5 @@
 #include "pthread_impl.h"
 #include <semaphore.h>
-#include <string.h>
 
 static struct chain {
 	struct chain *next;
-- 
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