Update lzo version

--HG--
extra : rebase_source : 4310223035376c8ac1773fd03a43289aa96ce4f3

4 files changed, 29 insertions, 87 deletions

diff --git a/main/lzo/tests/align.c b/main/lzo/tests/align.c
index bc15663d..a4c5f7db 100644
--- a/main/lzo/tests/align.c
+++ b/main/lzo/tests/align.c
@@ -2,22 +2,7 @@
 
    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
+   Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer
    All Rights Reserved.
 
    The LZO library is free software; you can redistribute it and/or
@@ -52,14 +37,14 @@
 #include "examples/portab.h"
 
 
-int opt_verbose = 0;
+static int opt_verbose = 0;
 
 
 /*************************************************************************
 //
 **************************************************************************/
 
-unsigned long align_test(lzo_bytep block, lzo_uint len, lzo_uint step)
+static unsigned long align_test(lzo_bytep block, lzo_uint len, lzo_uint step)
 {
     lzo_bytep b1 = block;
     lzo_bytep b2 = block;
@@ -208,7 +193,4 @@ int main(int argc, char *argv[])
 }
 
 
-/*
-vi:ts=4:et
-*/
-
+/* vim:set ts=4 sw=4 et: */
diff --git a/main/lzo/tests/chksum.c b/main/lzo/tests/chksum.c
index 7fbcb417..bb5b502b 100644
--- a/main/lzo/tests/chksum.c
+++ b/main/lzo/tests/chksum.c
@@ -2,22 +2,7 @@
 
    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
+   Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer
    All Rights Reserved.
 
    The LZO library is free software; you can redistribute it and/or
@@ -56,7 +41,7 @@ int main(int argc, char *argv[])
 {
     lzo_bytep block;
     lzo_uint block_len;
-    lzo_uint32 adler, crc;
+    lzo_uint32_t adler, crc;
 
     if (argc < 0 && argv == NULL)   /* avoid warning about unused args */
         return 0;
@@ -101,7 +86,4 @@ int main(int argc, char *argv[])
 }
 
 
-/*
-vi:ts=4:et
-*/
-
+/* vim:set ts=4 sw=4 et: */
diff --git a/main/lzo/tests/promote.c b/main/lzo/tests/promote.c
index 21fff2c4..30c6da60 100644
--- a/main/lzo/tests/promote.c
+++ b/main/lzo/tests/promote.c
@@ -2,22 +2,7 @@
 
    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
+   Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer
    All Rights Reserved.
 
    The LZO library is free software; you can redistribute it and/or
@@ -42,6 +27,11 @@
 
 #include <stdio.h>
 
+#if defined(_MSC_VER) && (_MSC_VER+0 >= 1000)
+   /* disable "unreachable code" warnings */
+#  pragma warning(disable: 4702)
+#endif
+
 int main(int argc, char *argv[])
 {
     unsigned char c;
@@ -54,10 +44,12 @@ int main(int argc, char *argv[])
     s = 8 * (int) (sizeof(int) - sizeof(char));
 
     printf("Integral promotion: ");
-    if ((c << s) > 0)
+    {
+    const int u = (c << s) > 0;
+    if (u)
     {
         printf("Classic C (unsigned-preserving)\n");
-        printf("%d %d %uU\n", c, s, c << s);
+        printf("%d %d %uU\n", c, s, (unsigned)c << s);
         return 1;
     }
     else
@@ -66,8 +58,7 @@ int main(int argc, char *argv[])
         printf("%d %d %d\n", c, s, c << s);
         return 0;
     }
+    }
 }
 
-/*
-vi:ts=4:et
-*/
+/* vim:set ts=4 sw=4 et: */
diff --git a/main/lzo/tests/sizes.c b/main/lzo/tests/sizes.c
index aea8cc2e..3840fe2a 100644
--- a/main/lzo/tests/sizes.c
+++ b/main/lzo/tests/sizes.c
@@ -2,22 +2,7 @@
 
    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
+   Copyright (C) 1996-2014 Markus Franz Xaver Johannes Oberhumer
    All Rights Reserved.
 
    The LZO library is free software; you can redistribute it and/or
@@ -59,6 +44,11 @@
 #include "lzo/lzoconf.h"
 #include <stdio.h>
 
+#if (LZO_CC_MSC && (_MSC_VER >= 1300))
+   /* disable warning C4310: cast truncates constant value */
+#  pragma warning(disable: 4310)
+#endif
+
 
 union _lzo_align1_t
 {
@@ -101,15 +91,15 @@ union _lzo_align6_t
 
 #define print_size(type) \
     sprintf(s,"sizeof(%s)",#type); \
-    printf("%-30s %2d\n", s, (int)sizeof(type));
+    printf("%-30s %2ld\n", s, (long)sizeof(type));
 
 #define print_ssize(type,m) \
     sprintf(s,"sizeof(%s)",#type); \
-    printf("%-30s %2d %20ld\n", s, (int)sizeof(type), (long)(m));
+    printf("%-30s %2ld %20ld\n", s, (long)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));
+    printf("%-30s %2ld %20lu\n", s, (long)sizeof(type), (unsigned long)(m));
 
 
 int main(int argc, char *argv[])
@@ -130,7 +120,6 @@ int main(int argc, char *argv[])
     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);
@@ -145,7 +134,5 @@ int main(int argc, char *argv[])
     return 0;
 }
 
-/*
-vi:ts=4:et
-*/
 
+/* vim:set ts=4 sw=4 et: */