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+/* sizes.c -- print sizes of various types
+
+ This file is part of the LZO real-time data compression library.
+
+ Copyright (C) 2011 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 2010 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 2009 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 2008 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 2007 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 2006 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 2005 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 2004 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 2003 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 2002 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 2001 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 2000 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 1999 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 1998 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 1997 Markus Franz Xaver Johannes Oberhumer
+ Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer
+ All Rights Reserved.
+
+ The LZO library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU General Public License as
+ published by the Free Software Foundation; either version 2 of
+ the License, or (at your option) any later version.
+
+ The LZO 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 General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with the LZO library; see the file COPYING.
+ If not, write to the Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+ Markus F.X.J. Oberhumer
+ <markus@oberhumer.com>
+ http://www.oberhumer.com/opensource/lzo/
+ */
+
+
+#if (defined(_WIN32) || defined(_WIN64)) && defined(_MSC_VER)
+#ifndef _CRT_NONSTDC_NO_DEPRECATE
+#define _CRT_NONSTDC_NO_DEPRECATE 1
+#endif
+#ifndef _CRT_NONSTDC_NO_WARNINGS
+#define _CRT_NONSTDC_NO_WARNINGS 1
+#endif
+#ifndef _CRT_SECURE_NO_DEPRECATE
+#define _CRT_SECURE_NO_DEPRECATE 1
+#endif
+#ifndef _CRT_SECURE_NO_WARNINGS
+#define _CRT_SECURE_NO_WARNINGS 1
+#endif
+#endif
+
+#include "lzo/lzoconf.h"
+#include <stdio.h>
+
+
+union _lzo_align1_t
+{
+ char a_char;
+};
+
+struct _lzo_align2_t
+{
+ char a_char;
+};
+
+struct _lzo_align3_t
+{
+ char a_char;
+ long a_long;
+};
+
+struct _lzo_align4_t
+{
+ char a_char;
+ char * a_char_p;
+};
+
+struct _lzo_align5_t
+{
+ char a_char1;
+ long a_long;
+ char a_char2;
+ char * a_char_p;
+};
+
+union _lzo_align6_t
+{
+ char a_char;
+ long a_long;
+ char * a_char_p;
+ lzo_bytep a_lzobytep;
+};
+
+
+#define print_size(type) \
+ sprintf(s,"sizeof(%s)",#type); \
+ printf("%-30s %2d\n", s, (int)sizeof(type));
+
+#define print_ssize(type,m) \
+ sprintf(s,"sizeof(%s)",#type); \
+ printf("%-30s %2d %20ld\n", s, (int)sizeof(type), (long)(m));
+
+#define print_usize(type,m) \
+ sprintf(s,"sizeof(%s)",#type); \
+ printf("%-30s %2d %20lu\n", s, (int)sizeof(type), (unsigned long)(m));
+
+
+int main(int argc, char *argv[])
+{
+ char s[80];
+
+ print_ssize(char,CHAR_MAX);
+ print_usize(unsigned char,UCHAR_MAX);
+ print_ssize(short,SHRT_MAX);
+ print_usize(unsigned short,USHRT_MAX);
+ print_ssize(int,INT_MAX);
+ print_usize(unsigned int,UINT_MAX);
+ print_ssize(long,LONG_MAX);
+ print_usize(unsigned long,ULONG_MAX);
+ printf("\n");
+ print_size(char *);
+ print_size(void (*)(void));
+ printf("\n");
+ print_ssize(lzo_int,LZO_INT_MAX);
+ print_usize(lzo_uint,LZO_UINT_MAX);
+ print_usize(lzo_uint32,LZO_UINT32_MAX);
+ print_size(lzo_bytep);
+ printf("\n");
+ print_size(union _lzo_align1_t);
+ print_size(struct _lzo_align2_t);
+ print_size(struct _lzo_align3_t);
+ print_size(struct _lzo_align4_t);
+ print_size(struct _lzo_align5_t);
+ print_size(union _lzo_align6_t);
+
+ if (argc < 0 && argv == NULL) /* avoid warning about unused args */
+ return 0;
+ return 0;
+}
+
+/*
+vi:ts=4:et
+*/
+