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path: root/Build/source/libs/zlib/zlib-src/contrib/minizip/ioapi.c
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Diffstat (limited to 'Build/source/libs/zlib/zlib-src/contrib/minizip/ioapi.c')
-rw-r--r--Build/source/libs/zlib/zlib-src/contrib/minizip/ioapi.c18
1 files changed, 14 insertions, 4 deletions
diff --git a/Build/source/libs/zlib/zlib-src/contrib/minizip/ioapi.c b/Build/source/libs/zlib/zlib-src/contrib/minizip/ioapi.c
index 7f5c191b2af..d666e5a2289 100644
--- a/Build/source/libs/zlib/zlib-src/contrib/minizip/ioapi.c
+++ b/Build/source/libs/zlib/zlib-src/contrib/minizip/ioapi.c
@@ -58,7 +58,7 @@ ZPOS64_T call_ztell64 (const zlib_filefunc64_32_def* pfilefunc,voidpf filestream
return (*(pfilefunc->zfile_func64.ztell64_file)) (pfilefunc->zfile_func64.opaque,filestream);
else
{
- uLong tell_uLong = (*(pfilefunc->ztell32_file))(pfilefunc->zfile_func64.opaque,filestream);
+ uLong tell_uLong = (uLong)(*(pfilefunc->ztell32_file))(pfilefunc->zfile_func64.opaque,filestream);
if ((tell_uLong) == MAXU32)
return (ZPOS64_T)-1;
else
@@ -94,6 +94,7 @@ static int ZCALLBACK ferror_file_func OF((voidpf opaque, voidpf stream));
static voidpf ZCALLBACK fopen_file_func (voidpf opaque, const char* filename, int mode)
{
+ (void)opaque;
FILE* file = NULL;
const char* mode_fopen = NULL;
if ((mode & ZLIB_FILEFUNC_MODE_READWRITEFILTER)==ZLIB_FILEFUNC_MODE_READ)
@@ -112,6 +113,7 @@ static voidpf ZCALLBACK fopen_file_func (voidpf opaque, const char* filename, in
static voidpf ZCALLBACK fopen64_file_func (voidpf opaque, const void* filename, int mode)
{
+ (void)opaque;
FILE* file = NULL;
const char* mode_fopen = NULL;
if ((mode & ZLIB_FILEFUNC_MODE_READWRITEFILTER)==ZLIB_FILEFUNC_MODE_READ)
@@ -131,6 +133,7 @@ static voidpf ZCALLBACK fopen64_file_func (voidpf opaque, const void* filename,
static uLong ZCALLBACK fread_file_func (voidpf opaque, voidpf stream, void* buf, uLong size)
{
+ (void)opaque;
uLong ret;
ret = (uLong)fread(buf, 1, (size_t)size, (FILE *)stream);
return ret;
@@ -138,6 +141,7 @@ static uLong ZCALLBACK fread_file_func (voidpf opaque, voidpf stream, void* buf,
static uLong ZCALLBACK fwrite_file_func (voidpf opaque, voidpf stream, const void* buf, uLong size)
{
+ (void)opaque;
uLong ret;
ret = (uLong)fwrite(buf, 1, (size_t)size, (FILE *)stream);
return ret;
@@ -145,6 +149,7 @@ static uLong ZCALLBACK fwrite_file_func (voidpf opaque, voidpf stream, const voi
static long ZCALLBACK ftell_file_func (voidpf opaque, voidpf stream)
{
+ (void)opaque;
long ret;
ret = ftell((FILE *)stream);
return ret;
@@ -153,13 +158,15 @@ static long ZCALLBACK ftell_file_func (voidpf opaque, voidpf stream)
static ZPOS64_T ZCALLBACK ftell64_file_func (voidpf opaque, voidpf stream)
{
+ (void)opaque;
ZPOS64_T ret;
- ret = FTELLO_FUNC((FILE *)stream);
+ ret = (ZPOS64_T)FTELLO_FUNC((FILE *)stream);
return ret;
}
static long ZCALLBACK fseek_file_func (voidpf opaque, voidpf stream, uLong offset, int origin)
{
+ (void)opaque;
int fseek_origin=0;
long ret;
switch (origin)
@@ -176,13 +183,14 @@ static long ZCALLBACK fseek_file_func (voidpf opaque, voidpf stream, uLong offs
default: return -1;
}
ret = 0;
- if (fseek((FILE *)stream, offset, fseek_origin) != 0)
+ if (fseek((FILE *)stream, (long)offset, fseek_origin) != 0)
ret = -1;
return ret;
}
static long ZCALLBACK fseek64_file_func (voidpf opaque, voidpf stream, ZPOS64_T offset, int origin)
{
+ (void)opaque;
int fseek_origin=0;
long ret;
switch (origin)
@@ -200,7 +208,7 @@ static long ZCALLBACK fseek64_file_func (voidpf opaque, voidpf stream, ZPOS64_T
}
ret = 0;
- if(FSEEKO_FUNC((FILE *)stream, offset, fseek_origin) != 0)
+ if(FSEEKO_FUNC((FILE *)stream, (long)offset, fseek_origin) != 0)
ret = -1;
return ret;
@@ -209,6 +217,7 @@ static long ZCALLBACK fseek64_file_func (voidpf opaque, voidpf stream, ZPOS64_T
static int ZCALLBACK fclose_file_func (voidpf opaque, voidpf stream)
{
+ (void)opaque;
int ret;
ret = fclose((FILE *)stream);
return ret;
@@ -216,6 +225,7 @@ static int ZCALLBACK fclose_file_func (voidpf opaque, voidpf stream)
static int ZCALLBACK ferror_file_func (voidpf opaque, voidpf stream)
{
+ (void)opaque;
int ret;
ret = ferror((FILE *)stream);
return ret;