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commit f81e5b71ce78f33250347914dacc75c8463bf102
Author: Breno Leitao <breno.leitao@gmail.com>
Date: Wed Mar 29 15:22:38 2017 -0300
include: Check for previous declaration of uintptr_t
Adding a extra check before declaring uintptr_t. Currently musl uses
macro __DEFINED_uintptr_t once it defines uintptr_t type. Checking
this macro before defining it, and, defining it when uintptr_t is
defined.
Signed-off-by: Breno Leitao <breno.leitao@gmail.com>
diff --git a/third_party/cmocka/cmocka.h b/third_party/cmocka/cmocka.h
index 303d0ae..a2bfc40 100644
--- a/third_party/cmocka/cmocka.h
+++ b/third_party/cmocka/cmocka.h
@@ -110,7 +110,7 @@
((LargestIntegralType)(value))
/* Smallest integral type capable of holding a pointer. */
-#if !defined(_UINTPTR_T) && !defined(_UINTPTR_T_DEFINED)
+#if !defined(_UINTPTR_T) && !defined(_UINTPTR_T_DEFINED) && !defined(__DEFINED_uintptr_t)
# if defined(_WIN32)
/* WIN32 is an ILP32 platform */
typedef unsigned int uintptr_t;
@@ -136,6 +136,8 @@
# define _UINTPTR_T
# define _UINTPTR_T_DEFINED
+# define __DEFINED_uintptr_t
+
#endif /* !defined(_UINTPTR_T) || !defined(_UINTPTR_T_DEFINED) */
/* Perform an unsigned cast to uintptr_t. */
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