remove unused memalign.h

lib/compat.h

@@ -34,7 +34,6 @@
 #include <pthread.h>
 #endif
 
-#include "memalign.h"
 #include "sockets.h"
 #include "threads.h"
 

lib/memalign.h

@@ -1,53 +0,0 @@
-/**
- *  Copyright (C) 2011-2012  Juho Vähä-Herttua
- *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License as published by the Free Software Foundation; either
- *  version 2.1 of the License, or (at your option) any later version.
- *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
- */
-
-#ifndef MEMALIGN_H
-#define MEMALIGN_H
-
-#if defined(WIN32)
-
-#define SYSTEM_GET_PAGESIZE(ret) do {\
-	SYSTEM_INFO si;\
-	GetSystemInfo(&si);\
-	ret = si.dwPageSize;\
-} while(0)
-#define SYSTEM_GET_TIME(ret) ret = timeGetTime()
-
-#define ALIGNED_MALLOC(memptr, alignment, size) do {\
-	char *ptr = malloc(sizeof(void*) + (size) + (alignment)-1);\
-	memptr = NULL;\
-	if (ptr) {\
-		size_t ptrval = (size_t)ptr + sizeof(void*) + (alignment)-1;\
-		ptrval = ptrval / (alignment) * (alignment);\
-		memptr = (void *)ptrval;\
-		*(((void **)memptr)-1) = ptr;\
-	}\
-} while(0)
-#define ALIGNED_FREE(memptr) free(*(((void **)memptr)-1))
-
-#else
-
-#define SYSTEM_GET_PAGESIZE(ret) ret = sysconf(_SC_PAGESIZE)
-#define SYSTEM_GET_TIME(ret) do {\
-    struct timeval tv;\
-    gettimeofday(&tv, NULL);\
-    ret = (unsigned int)(tv.tv_sec*1000 + tv.tv_usec/1000);\
-} while(0)
-
-#define ALIGNED_MALLOC(memptr, alignment, size) if (posix_memalign((void **)&memptr, alignment, size)) memptr = NULL
-#define ALIGNED_FREE(memptr) free(memptr)
-
-#endif
-
-#endif