From 9ba604a9e474142c0fa1cd03830e2281cde5e66d Mon Sep 17 00:00:00 2001
From: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Date: Wed, 11 Apr 2012 12:49:46 +0700
Subject: [PATCH] compat/win32/pthread.h: Add an pthread_key_delete()
 implementation
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Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 compat/win32/pthread.h | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/compat/win32/pthread.h b/compat/win32/pthread.h
index 2e20548557..8ad187344f 100644
--- a/compat/win32/pthread.h
+++ b/compat/win32/pthread.h
@@ -86,6 +86,11 @@ static inline int pthread_key_create(pthread_key_t *keyp, void (*destructor)(voi
 	return (*keyp = TlsAlloc()) == TLS_OUT_OF_INDEXES ? EAGAIN : 0;
 }
 
+static inline int pthread_key_delete(pthread_key_t key)
+{
+	return TlsFree(key) ? 0 : EINVAL;
+}
+
 static inline int pthread_setspecific(pthread_key_t key, const void *value)
 {
 	return TlsSetValue(key, (void *)value) ? 0 : EINVAL;