Fix errors when building on Visual Studio 2013 while

maintaining the ability to build on Visual Studio 6 with 
Windows Server 2003 R2 SDK.

PR: 57191


git-svn-id: https://svn.apache.org/repos/asf/apr/apr/trunk@1675751 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 8 insertions, 49 deletions

diff --git a/atomic/win32/apr_atomic.c b/atomic/win32/apr_atomic.c
index 1ed7df893..e1bc18e90 100644
--- a/atomic/win32/apr_atomic.c
+++ b/atomic/win32/apr_atomic.c
@@ -23,33 +23,12 @@ APR_DECLARE(apr_status_t) apr_atomic_init(apr_pool_t *p)
     return APR_SUCCESS;
 }
 
-/* 
- * Remapping function pointer type to accept apr_uint32_t's type-safely
- * as the arguments for as our apr_atomic_foo32 Functions
- */
-typedef WINBASEAPI apr_uint32_t (WINAPI * apr_atomic_win32_ptr_fn)
-    (apr_uint32_t volatile *);
-typedef WINBASEAPI apr_uint32_t (WINAPI * apr_atomic_win32_ptr_val_fn)
-    (apr_uint32_t volatile *, 
-     apr_uint32_t);
-typedef WINBASEAPI apr_uint32_t (WINAPI * apr_atomic_win32_ptr_val_val_fn)
-    (apr_uint32_t volatile *, 
-     apr_uint32_t, apr_uint32_t);
-typedef WINBASEAPI void * (WINAPI * apr_atomic_win32_ptr_ptr_ptr_fn)
-    (volatile void **, 
-     void *, const void *);
-typedef WINBASEAPI void * (WINAPI * apr_atomic_win32_ptr_ptr_fn)
-    (volatile void **,
-     void *);
-
 APR_DECLARE(apr_uint32_t) apr_atomic_add32(volatile apr_uint32_t *mem, apr_uint32_t val)
 {
 #if (defined(_M_IA64) || defined(_M_AMD64))
     return InterlockedExchangeAdd(mem, val);
-#elif defined(__MINGW32__)
-    return InterlockedExchangeAdd((long *)mem, val);
 #else
-    return ((apr_atomic_win32_ptr_val_fn)InterlockedExchangeAdd)(mem, val);
+    return InterlockedExchangeAdd((long *)mem, val);
 #endif
 }
 
@@ -62,10 +41,8 @@ APR_DECLARE(void) apr_atomic_sub32(volatile apr_uint32_t *mem, apr_uint32_t val)
 {
 #if (defined(_M_IA64) || defined(_M_AMD64))
     InterlockedExchangeAdd(mem, -val);
-#elif defined(__MINGW32__)
-    InterlockedExchangeAdd((long *)mem, -val);
 #else
-    ((apr_atomic_win32_ptr_val_fn)InterlockedExchangeAdd)(mem, -val);
+    InterlockedExchangeAdd((long *)mem, -val);
 #endif
 }
 
@@ -74,10 +51,8 @@ APR_DECLARE(apr_uint32_t) apr_atomic_inc32(volatile apr_uint32_t *mem)
     /* we return old value, win32 returns new value :( */
 #if (defined(_M_IA64) || defined(_M_AMD64)) && !defined(RC_INVOKED)
     return InterlockedIncrement(mem) - 1;
-#elif defined(__MINGW32__)
-    return InterlockedIncrement((long *)mem) - 1;
 #else
-    return ((apr_atomic_win32_ptr_fn)InterlockedIncrement)(mem) - 1;
+    return InterlockedIncrement((long *)mem) - 1;
 #endif
 }
 
@@ -85,10 +60,8 @@ APR_DECLARE(int) apr_atomic_dec32(volatile apr_uint32_t *mem)
 {
 #if (defined(_M_IA64) || defined(_M_AMD64)) && !defined(RC_INVOKED)
     return InterlockedDecrement(mem);
-#elif defined(__MINGW32__)
-    return InterlockedDecrement((long *)mem);
 #else
-    return ((apr_atomic_win32_ptr_fn)InterlockedDecrement)(mem);
+    return InterlockedDecrement((long *)mem);
 #endif
 }
 
@@ -96,10 +69,8 @@ APR_DECLARE(void) apr_atomic_set32(volatile apr_uint32_t *mem, apr_uint32_t val)
 {
 #if (defined(_M_IA64) || defined(_M_AMD64)) && !defined(RC_INVOKED)
     InterlockedExchange(mem, val);
-#elif defined(__MINGW32__)
-    InterlockedExchange((long*)mem, val);
 #else
-    ((apr_atomic_win32_ptr_val_fn)InterlockedExchange)(mem, val);
+    InterlockedExchange((long*)mem, val);
 #endif
 }
 
@@ -113,10 +84,8 @@ APR_DECLARE(apr_uint32_t) apr_atomic_cas32(volatile apr_uint32_t *mem, apr_uint3
 {
 #if (defined(_M_IA64) || defined(_M_AMD64)) && !defined(RC_INVOKED)
     return InterlockedCompareExchange(mem, with, cmp);
-#elif defined(__MINGW32__)
-    return InterlockedCompareExchange((long*)mem, with, cmp);
 #else
-    return ((apr_atomic_win32_ptr_val_val_fn)InterlockedCompareExchange)(mem, with, cmp);
+    return InterlockedCompareExchange((long*)mem, with, cmp);
 #endif
 }
 
@@ -124,11 +93,8 @@ APR_DECLARE(void *) apr_atomic_casptr(volatile void **mem, void *with, const voi
 {
 #if (defined(_M_IA64) || defined(_M_AMD64)) && !defined(RC_INVOKED)
     return InterlockedCompareExchangePointer((void* volatile*)mem, with, (void*)cmp);
-#elif defined(__MINGW32__)
-    return InterlockedCompareExchangePointer((void**)mem, with, (void*)cmp);
 #else
-    /* Too many VC6 users have stale win32 API files, stub this */
-    return ((apr_atomic_win32_ptr_ptr_ptr_fn)InterlockedCompareExchange)(mem, with, cmp);
+    return InterlockedCompareExchangePointer((void**)mem, with, (void*)cmp);
 #endif
 }
 
@@ -136,19 +102,12 @@ APR_DECLARE(apr_uint32_t) apr_atomic_xchg32(volatile apr_uint32_t *mem, apr_uint
 {
 #if (defined(_M_IA64) || defined(_M_AMD64)) && !defined(RC_INVOKED)
     return InterlockedExchange(mem, val);
-#elif defined(__MINGW32__)
-    return InterlockedExchange((long *)mem, val);
 #else
-    return ((apr_atomic_win32_ptr_val_fn)InterlockedExchange)(mem, val);
+    return InterlockedExchange((long *)mem, val);
 #endif
 }
 
 APR_DECLARE(void*) apr_atomic_xchgptr(volatile void **mem, void *with)
 {
-#if (defined(_M_IA64) || defined(_M_AMD64) || defined(__MINGW32__)) && !defined(RC_INVOKED)
     return InterlockedExchangePointer((void**)mem, with);
-#else
-    /* Too many VC6 users have stale win32 API files, stub this */
-    return ((apr_atomic_win32_ptr_ptr_fn)InterlockedExchange)(mem, with);
-#endif
 }