Chiebot-Mirror
/
zlib
mirror of https://github.com/madler/zlib.git
8
0
Fork 0
Code Issues Projects Releases Wiki Activity

Avert minizip warnings for MSVC.

Browse Source
pull/963/head
Mark Adler 11 months ago
parent d201f04c72
commit 0f51fb4933
5 changed files with 56 additions and 37 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 16
      contrib/minizip/iowin32.c
  2. 4
      contrib/minizip/miniunz.c
  3. 10
      contrib/minizip/minizip.c
  4. 61
      contrib/minizip/mztools.c
  5. 2
      contrib/minizip/unzip.c

16
contrib/minizip/iowin32.c
Unescape View File

@ -89,7 +89,7 @@ static voidpf win32_build_iowin(HANDLE hFile) {
}
voidpf ZCALLBACK win32_open64_file_func(voidpf opaque, const void* filename, int mode) {
const char* mode_fopen = NULL;
(void)opaque;
DWORD dwDesiredAccess,dwCreationDisposition,dwShareMode,dwFlagsAndAttributes ;
HANDLE hFile = NULL;
@ -117,7 +117,7 @@ voidpf ZCALLBACK win32_open64_file_func(voidpf opaque, const void* filename, int
voidpf ZCALLBACK win32_open64_file_funcA(voidpf opaque, const void* filename, int mode) {
const char* mode_fopen = NULL;
(void)opaque;
DWORD dwDesiredAccess,dwCreationDisposition,dwShareMode,dwFlagsAndAttributes ;
HANDLE hFile = NULL;
@ -140,7 +140,7 @@ voidpf ZCALLBACK win32_open64_file_funcA(voidpf opaque, const void* filename, in
voidpf ZCALLBACK win32_open64_file_funcW(voidpf opaque, const void* filename, int mode) {
const char* mode_fopen = NULL;
(void)opaque;
DWORD dwDesiredAccess,dwCreationDisposition,dwShareMode,dwFlagsAndAttributes ;
HANDLE hFile = NULL;
@ -159,7 +159,7 @@ voidpf ZCALLBACK win32_open64_file_funcW(voidpf opaque, const void* filename, in
voidpf ZCALLBACK win32_open_file_func(voidpf opaque, const char* filename, int mode) {
const char* mode_fopen = NULL;
(void)opaque;
DWORD dwDesiredAccess,dwCreationDisposition,dwShareMode,dwFlagsAndAttributes ;
HANDLE hFile = NULL;
@ -187,6 +187,7 @@ voidpf ZCALLBACK win32_open_file_func(voidpf opaque, const char* filename, int m
uLong ZCALLBACK win32_read_file_func(voidpf opaque, voidpf stream, void* buf,uLong size) {
(void)opaque;
uLong ret=0;
HANDLE hFile = NULL;
if (stream!=NULL)
@ -208,6 +209,7 @@ uLong ZCALLBACK win32_read_file_func(voidpf opaque, voidpf stream, void* buf,uLo
uLong ZCALLBACK win32_write_file_func(voidpf opaque, voidpf stream, const void* buf, uLong size) {
(void)opaque;
uLong ret=0;
HANDLE hFile = NULL;
if (stream!=NULL)
@ -247,6 +249,7 @@ static BOOL MySetFilePointerEx(HANDLE hFile, LARGE_INTEGER pos, LARGE_INTEGER *n
}
long ZCALLBACK win32_tell_file_func(voidpf opaque, voidpf stream) {
(void)opaque;
long ret=-1;
HANDLE hFile = NULL;
if (stream!=NULL)
@ -269,6 +272,7 @@ long ZCALLBACK win32_tell_file_func(voidpf opaque, voidpf stream) {
}
ZPOS64_T ZCALLBACK win32_tell64_file_func(voidpf opaque, voidpf stream) {
(void)opaque;
ZPOS64_T ret= (ZPOS64_T)-1;
HANDLE hFile = NULL;
if (stream!=NULL)
@ -293,6 +297,7 @@ ZPOS64_T ZCALLBACK win32_tell64_file_func(voidpf opaque, voidpf stream) {
long ZCALLBACK win32_seek_file_func(voidpf opaque, voidpf stream, uLong offset, int origin) {
(void)opaque;
DWORD dwMoveMethod=0xFFFFFFFF;
HANDLE hFile = NULL;
@ -330,6 +335,7 @@ long ZCALLBACK win32_seek_file_func(voidpf opaque, voidpf stream, uLong offset,
}
long ZCALLBACK win32_seek64_file_func(voidpf opaque, voidpf stream, ZPOS64_T offset, int origin) {
(void)opaque;
DWORD dwMoveMethod=0xFFFFFFFF;
HANDLE hFile = NULL;
long ret=-1;
@ -368,6 +374,7 @@ long ZCALLBACK win32_seek64_file_func(voidpf opaque, voidpf stream, ZPOS64_T off
}
int ZCALLBACK win32_close_file_func(voidpf opaque, voidpf stream) {
(void)opaque;
int ret=-1;
if (stream!=NULL)
@ -385,6 +392,7 @@ int ZCALLBACK win32_close_file_func(voidpf opaque, voidpf stream) {
}
int ZCALLBACK win32_error_file_func(voidpf opaque, voidpf stream) {
(void)opaque;
int ret=-1;
if (stream!=NULL)
{

4
contrib/minizip/miniunz.c
Unescape View File

@ -39,6 +39,9 @@
#endif
#ifndef _CRT_SECURE_NO_WARNINGS
# define _CRT_SECURE_NO_WARNINGS
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@ -83,6 +86,7 @@
tmu_date : the SAME new date at the tm_unz format */
static void change_file_date(const char *filename, uLong dosdate, tm_unz tmu_date) {
#ifdef _WIN32
(void)tmu_date;
HANDLE hFile;
FILETIME ftm,ftLocal,ftCreate,ftLastAcc,ftLastWrite;

10
contrib/minizip/minizip.c
Unescape View File

@ -41,6 +41,9 @@
#ifndef _CRT_SECURE_NO_WARNINGS
# define _CRT_SECURE_NO_WARNINGS
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@ -74,6 +77,7 @@
/* f: name of file to get info on, tmzip: return value: access,
modification and creation times, dt: dostime */
static int filetime(const char *f, tm_zip *tmzip, uLong *dt) {
(void)tmzip;
int ret = 0;
{
FILETIME ftLocal;
@ -190,7 +194,7 @@ static int getFileCrc(const char* filenameinzip, void* buf, unsigned long size_b
do
{
err = ZIP_OK;
size_read = fread(buf,1,size_buf,fin);
size_read = (unsigned long)fread(buf,1,size_buf,fin);
if (size_read < size_buf)
if (feof(fin)==0)
{
@ -242,7 +246,7 @@ int main(int argc, char *argv[]) {
char filename_try[MAXFILENAME+16];
int zipok;
int err=0;
size_t size_buf=0;
unsigned long size_buf=0;
void* buf=NULL;
const char* password=NULL;
@ -304,7 +308,7 @@ int main(int argc, char *argv[]) {
}
else
{
int i,len;
int len;
int dot_found=0;
zipok = 1 ;

61
contrib/minizip/mztools.c
Unescape View File

@ -5,6 +5,9 @@
*/
/* Code */
#ifndef _CRT_SECURE_NO_WARNINGS
# define _CRT_SECURE_NO_WARNINGS
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@ -140,28 +143,28 @@ extern int ZEXPORT unzRepair(const char* file, const char* fileOut, const char*
/* Central directory entry */
{
char header[46];
char central[46];
char* comment = "";
int comsize = (int) strlen(comment);
WRITE_32(header, 0x02014b50);
WRITE_16(header + 4, version);
WRITE_16(header + 6, version);
WRITE_16(header + 8, gpflag);
WRITE_16(header + 10, method);
WRITE_16(header + 12, filetime);
WRITE_16(header + 14, filedate);
WRITE_32(header + 16, crc);
WRITE_32(header + 20, cpsize);
WRITE_32(header + 24, uncpsize);
WRITE_16(header + 28, fnsize);
WRITE_16(header + 30, extsize);
WRITE_16(header + 32, comsize);
WRITE_16(header + 34, 0); /* disk # */
WRITE_16(header + 36, 0); /* int attrb */
WRITE_32(header + 38, 0); /* ext attrb */
WRITE_32(header + 42, currentOffset);
WRITE_32(central, 0x02014b50);
WRITE_16(central + 4, version);
WRITE_16(central + 6, version);
WRITE_16(central + 8, gpflag);
WRITE_16(central + 10, method);
WRITE_16(central + 12, filetime);
WRITE_16(central + 14, filedate);
WRITE_32(central + 16, crc);
WRITE_32(central + 20, cpsize);
WRITE_32(central + 24, uncpsize);
WRITE_16(central + 28, fnsize);
WRITE_16(central + 30, extsize);
WRITE_16(central + 32, comsize);
WRITE_16(central + 34, 0); /* disk # */
WRITE_16(central + 36, 0); /* int attrb */
WRITE_32(central + 38, 0); /* ext attrb */
WRITE_32(central + 42, currentOffset);
/* Header */
if (fwrite(header, 1, 46, fpOutCD) == 46) {
if (fwrite(central, 1, 46, fpOutCD) == 46) {
offsetCD += 46;
/* Filename */
@ -215,23 +218,23 @@ extern int ZEXPORT unzRepair(const char* file, const char* fileOut, const char*
/* Final central directory */
{
int entriesZip = entries;
char header[22];
char end[22];
char* comment = ""; // "ZIP File recovered by zlib/minizip/mztools";
int comsize = (int) strlen(comment);
if (entriesZip > 0xffff) {
entriesZip = 0xffff;
}
WRITE_32(header, 0x06054b50);
WRITE_16(header + 4, 0); /* disk # */
WRITE_16(header + 6, 0); /* disk # */
WRITE_16(header + 8, entriesZip); /* hack */
WRITE_16(header + 10, entriesZip); /* hack */
WRITE_32(header + 12, offsetCD); /* size of CD */
WRITE_32(header + 16, offset); /* offset to CD */
WRITE_16(header + 20, comsize); /* comment */
WRITE_32(end, 0x06054b50);
WRITE_16(end + 4, 0); /* disk # */
WRITE_16(end + 6, 0); /* disk # */
WRITE_16(end + 8, entriesZip); /* hack */
WRITE_16(end + 10, entriesZip); /* hack */
WRITE_32(end + 12, offsetCD); /* size of CD */
WRITE_32(end + 16, offset); /* offset to CD */
WRITE_16(end + 20, comsize); /* comment */
/* Header */
if (fwrite(header, 1, 22, fpOutCD) == 22) {
if (fwrite(end, 1, 22, fpOutCD) == 22) {
/* Comment field */
if (comsize > 0) {

2
contrib/minizip/unzip.c
Unescape View File

@ -1609,7 +1609,7 @@ extern int ZEXPORT unzReadCurrentFile(unzFile file, voidp buf, unsigned len) {
uInt i;
for(i=0;i<uReadThis;i++)
pfile_in_zip_read_info->read_buffer[i] =
zdecode(s->keys,s->pcrc_32_tab,
(char)zdecode(s->keys,s->pcrc_32_tab,
pfile_in_zip_read_info->read_buffer[i]);
}
# endif

Write Preview
Loading…
Cancel
Save