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-rw-r--r--src/misc/zlib/zutil.c62
1 files changed, 31 insertions, 31 deletions
diff --git a/src/misc/zlib/zutil.c b/src/misc/zlib/zutil.c
index d55f5948..17a906d8 100644
--- a/src/misc/zlib/zutil.c
+++ b/src/misc/zlib/zutil.c
@@ -1,12 +1,21 @@
/* zutil.c -- target dependent utility functions for the compression library
- * Copyright (C) 1995-2005 Jean-loup Gailly.
+ * Copyright (C) 1995-2005, 2010 Jean-loup Gailly.
* For conditions of distribution and use, see copyright notice in zlib.h
*/
/* @(#) $Id$ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include "abc_global.h"
+
#include "zutil.h"
+
+ABC_NAMESPACE_IMPL_START
+
+
#ifndef NO_DUMMY_DECL
struct internal_state {int dummy;}; /* for buggy compilers */
#endif
@@ -34,25 +43,25 @@ uLong ZEXPORT zlibCompileFlags()
uLong flags;
flags = 0;
- switch (sizeof(uInt)) {
+ switch ((int)(sizeof(uInt))) {
case 2: break;
case 4: flags += 1; break;
case 8: flags += 2; break;
default: flags += 3;
}
- switch (sizeof(uLong)) {
+ switch ((int)(sizeof(uLong))) {
case 2: break;
case 4: flags += 1 << 2; break;
case 8: flags += 2 << 2; break;
default: flags += 3 << 2;
}
- switch (sizeof(voidpf)) {
+ switch ((int)(sizeof(voidpf))) {
case 2: break;
case 4: flags += 1 << 4; break;
case 8: flags += 2 << 4; break;
default: flags += 3 << 4;
}
- switch (sizeof(z_off_t)) {
+ switch ((int)(sizeof(z_off_t))) {
case 2: break;
case 4: flags += 1 << 6; break;
case 8: flags += 2 << 6; break;
@@ -117,9 +126,9 @@ uLong ZEXPORT zlibCompileFlags()
# ifndef verbose
# define verbose 0
# endif
-int z_verbose = verbose;
+int ZLIB_INTERNAL z_verbose = verbose;
-void z_error (m)
+void ZLIB_INTERNAL z_error (m)
char *m;
{
fprintf(stderr, "%s\n", m);
@@ -130,8 +139,7 @@ void z_error (m)
/* exported to allow conversion of error code to string for compress() and
* uncompress()
*/
-const char * ZEXPORT zError(err)
- int err;
+const char * ZEXPORT zError(int err)
{
return ERR_MSG(err);
}
@@ -146,10 +154,7 @@ const char * ZEXPORT zError(err)
#ifndef HAVE_MEMCPY
-void zmemcpy(dest, source, len)
- Bytef* dest;
- const Bytef* source;
- uInt len;
+void ZLIB_INTERNAL zmemcpy(Bytef* dest, const Bytef* source, uInt len)
{
if (len == 0) return;
do {
@@ -157,10 +162,7 @@ void zmemcpy(dest, source, len)
} while (--len != 0);
}
-int zmemcmp(s1, s2, len)
- const Bytef* s1;
- const Bytef* s2;
- uInt len;
+int ZLIB_INTERNAL zmemcmp(const Bytef* s1, const Bytef* s2, uInt len)
{
uInt j;
@@ -170,9 +172,7 @@ int zmemcmp(s1, s2, len)
return 0;
}
-void zmemzero(dest, len)
- Bytef* dest;
- uInt len;
+void ZLIB_INTERNAL zmemzero(Bytef* dest, uInt len)
{
if (len == 0) return;
do {
@@ -213,7 +213,7 @@ local ptr_table table[MAX_PTR];
* a protected system like OS/2. Use Microsoft C instead.
*/
-voidpf zcalloc (voidpf opaque, unsigned items, unsigned size)
+voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, unsigned items, unsigned size)
{
voidpf buf = opaque; /* just to make some compilers happy */
ulg bsize = (ulg)items*size;
@@ -237,7 +237,7 @@ voidpf zcalloc (voidpf opaque, unsigned items, unsigned size)
return buf;
}
-void zcfree (voidpf opaque, voidpf ptr)
+void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr)
{
int n;
if (*(ush*)&ptr != 0) { /* object < 64K */
@@ -272,13 +272,13 @@ void zcfree (voidpf opaque, voidpf ptr)
# define _hfree hfree
#endif
-voidpf zcalloc (voidpf opaque, unsigned items, unsigned size)
+voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, uInt items, uInt size)
{
if (opaque) opaque = 0; /* to make compiler happy */
return _halloc((long)items, size);
}
-void zcfree (voidpf opaque, voidpf ptr)
+void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr)
{
if (opaque) opaque = 0; /* to make compiler happy */
_hfree(ptr);
@@ -297,22 +297,22 @@ extern voidp calloc OF((uInt items, uInt size));
extern void free OF((voidpf ptr));
#endif
-voidpf zcalloc (opaque, items, size)
- voidpf opaque;
- unsigned items;
- unsigned size;
+voidpf ZLIB_INTERNAL zcalloc (voidpf opaque, unsigned items, unsigned size)
{
if (opaque) items += size - size; /* make compiler happy */
return sizeof(uInt) > 2 ? (voidpf)malloc(items * size) :
(voidpf)calloc(items, size);
}
-void zcfree (opaque, ptr)
- voidpf opaque;
- voidpf ptr;
+void ZLIB_INTERNAL zcfree (voidpf opaque, voidpf ptr)
{
free(ptr);
if (opaque) return; /* make compiler happy */
}
#endif /* MY_ZCALLOC */
+
+
+
+ABC_NAMESPACE_IMPL_END
+