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@@ -0,0 +1,699 @@
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+#include "XUnZipZilb.h"
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+#include "libtoolkit/path.h"
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+#include "fileutil.h"
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+#include <string.h>
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+#ifdef RVC_OS_WIN
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+#else
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+#include <iconv.h>
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+#include <sys/stat.h>
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+#include <errno.h>
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+#endif // RVC_OS_WIN
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+#define ZIP_ZILP_MAX_FILENAME 512
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+#define ZIP_ZILP_READ_SIZE 4096
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+
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+#define ZIP_ZILP_HOST_SYSTEM(VERSION_MADEBY) ((uint8_t)(VERSION_MADEBY >> 8))
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+#define ZIP_ZILP_HOST_SYSTEM_MSDOS (0)
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+#define ZIP_ZILP_HOST_SYSTEM_UNIX (3)
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+#define ZIP_ZILP_HOST_SYSTEM_WINDOWS_NTFS (10)
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+#define ZIP_ZILP_HOST_SYSTEM_RISCOS (13)
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+#define ZIP_ZILP_HOST_SYSTEM_OSX_DARWIN (19)
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+
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+int UnZipToDir(string zipFileName, string destDirPath)
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+{
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+ Dbg("zipFileName %s destDirPath %s", zipFileName.c_str(), destDirPath.c_str());
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+ unzFile zfile = unzOpen(zipFileName.c_str());
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+ if (zfile == NULL)
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+ {
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+ Dbg("could open zipFile (%s)", zipFileName.c_str());
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+ return -1;
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+ }
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+ //create directory
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+ if (!ExistsDirA(destDirPath.c_str())) {
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+ if (!CreateDirA(destDirPath.c_str(), true)) {
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+ Dbg("create temp unzip root dir fail: %s",destDirPath.c_str());
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+ return -1;
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+ }
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+ }
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+ unz_global_info global_info;
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+ if (unzGetGlobalInfo(zfile, &global_info) != UNZ_OK)
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+ {
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+ Dbg("could not read file global info (%s)", zipFileName.c_str());
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+ unzClose(zfile);
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+ return -1;
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+ }
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+ for (int i = 0; i < global_info.number_entry; i++) {
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+ if (unZipCurrentFile(zfile, destDirPath) != UNZ_OK) {
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+ Dbg("unzip fail %s", zipFileName.c_str());
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+ unzClose(zfile);
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+ return -1;
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+ }
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+ if ((i + 1) < global_info.number_entry) {
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+ int ret = unzGoToNextFile(zfile);
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+ if (ret != UNZ_OK) {
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+ Dbg("error %d with zipfile in unzGoToNextFile", ret);
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+ unzClose(zfile);
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+ return -1;
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+ }
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+ }
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+ }
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+ return 0;
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+}
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+
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+//int unZipCurrentFile(zipFile zf, string destDirPath)
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+//{
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+// unz_file_info file_info;
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+// char zipFilename[ZIP_ZILP_MAX_FILENAME];
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+// memset(zipFilename, 0, ZIP_ZILP_MAX_FILENAME);
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+//
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+// string newFileName = "";
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+// bool isDir = false;
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+// if (unzGetCurrentFileInfo(zf, &file_info, zipFilename, ZIP_ZILP_MAX_FILENAME, NULL, 0, NULL, 0) != UNZ_OK)
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+// {
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+// Dbg("could not read file info");
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+// return -1;
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+// }
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+//#ifdef RVC_OS_WIN
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+// if (is_str_utf8(zipFilename)) {
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+// //Dbg("file name is UTF8");
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+// newFileName = utf8_to_gbk(zipFilename);
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+// }
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+// else {
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+// //Dbg("file name is GBK");
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+// newFileName = zipFilename;
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+// }
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+//#else
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+// if (!is_str_utf8(zipFilename)) {
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+// //Dbg("file name is GBK");
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+// //newFileName = gbk_to_utf8(zipFilename);
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+// unsigned char* tempName = utf8_string_create((const char*)zipFilename);
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+// if (tempName == NULL) {
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+// Dbg("get utf8 str is null");
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+// return -1;
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+// }
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+// newFileName = (const char*)tempName;
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+// free(tempName);
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+// }
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+// else {
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+// //Dbg("file name is UTF8");
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+// newFileName = zipFilename;
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+// }
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+//#endif // RVC_OS_WIN
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+// Dbg("unZipCurrentFile newFileName %s", newFileName.c_str());
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+// string filestr = newFileName;
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+// //判断是文件还是文件夹
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+//
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+// if (filestr.substr(filestr.length() - 1, 1) == "/") {
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+// isDir = true;
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+// }
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+//
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+// if (isDir)
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+// { //创建文件夹
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+// string dirPath = destDirPath + SPLIT_SLASH_STR + newFileName;
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+// Dbg("creating directory: %s", dirPath.c_str());
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+// if (!CreateDirA(dirPath.c_str(), true))
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+// {
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+// Dbg("creating directory fail: dirPath(%s) zipFileName(%s)", dirPath.c_str(), newFileName.c_str());
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+// return -1;
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+// }
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+// }
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+// else
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+// { //打开zip里面的文件
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+// string fileNamePath = destDirPath + SPLIT_SLASH_STR + newFileName;
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+// Dbg("creating file:%s", fileNamePath.c_str());
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+//
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+// //先创建文件的父文件夹
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+// int pos = fileNamePath.find_last_of(SPLIT_SLASH);
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+// string newFileDirPath(fileNamePath.substr(0, pos));
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+// //Dbg("creating dir:%s", newFileDirPath.c_str());
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+// if (!CreateDirA(newFileDirPath.c_str(), true)) {
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+// Dbg("creating zip file dir fail: dirPath(%s)", newFileDirPath.c_str());
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+// return -1;
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+// }
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+//
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+// if (unzOpenCurrentFile(zf) != UNZ_OK)
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+// {
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+// Dbg("could not open zip file ,%s", newFileName);
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+// return -1;
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+// }
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+// // Open a file to write out the data.
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+// FILE* out = fopen(fileNamePath.c_str(), "wb");
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+//
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+// if (out == NULL)
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+// {
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+// Dbg("could not open destination file, %s", fileNamePath.c_str());
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+// unzCloseCurrentFile(zf);
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+// return -1;
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+// }
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+//
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+// int err = UNZ_OK;
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+// unsigned char * read_buffer= new unsigned char[ZIP_ZILP_READ_SIZE];
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+// memset(read_buffer, 0, ZIP_ZILP_READ_SIZE);
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+// do
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+// {
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+// err = unzReadCurrentFile(zf, read_buffer, ZIP_ZILP_READ_SIZE);
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+// if (err < 0)
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+// {
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+// Dbg("error %d with zipfile in unzReadCurrentFile", err);
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+// break;
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+// }
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+//
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+// // Write data to file.
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+// if (err > 0)
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+// {
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+// if (fwrite(read_buffer, err, 1, out) != 1) {
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+// Dbg("error in writing extracted file");
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+// err = UNZ_ERRNO;
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+// break;
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+// }
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+// }
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+// } while (err > 0);
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+//
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+// delete[] read_buffer;//删除临时对象
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+//
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+// if (out!=NULL) {
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+// if (fclose(out)!=0) {
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+// Dbg("fclose new file from zip fail, %s", fileNamePath.c_str());
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+// unzCloseCurrentFile(zf);
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+// return -1;
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+// }
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+// }
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+//
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+// if (err == UNZ_OK) {
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+// //正常结束
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+// err = unzCloseCurrentFile(zf);
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+// if (err != UNZ_OK) {
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+// Dbg("error %d with zipfile in unzCloseCurrentFile", err);
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+// return -1;
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+// }
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+// if (changeUnZipFileAtt(fileNamePath.c_str())!=0) {
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+// return -1;
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+// }
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+// return 0;
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+// }
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+// else {
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+// //异常结束
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+// unzCloseCurrentFile(zf); /* don't lose the error */
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+// return -1;
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+// }
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+// }
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+// return 0;
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+//}
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+
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+int unZipCurrentFile(zipFile zf, string destDirPath)
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+{
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+ unz_file_info file_info;
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+ char zipFilename[ZIP_ZILP_MAX_FILENAME];
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+ memset(zipFilename, 0, ZIP_ZILP_MAX_FILENAME);
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+
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+ string newFileName = "";
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+ bool isDir = false;
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+ if (unzGetCurrentFileInfo(zf, &file_info, zipFilename, ZIP_ZILP_MAX_FILENAME, NULL, 0, NULL, 0) != UNZ_OK)
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+ {
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+ Dbg("could not read file info");
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+ return -1;
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+ }
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+ //转码
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+#ifdef RVC_OS_WIN
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+ if (is_str_utf8(zipFilename)) {
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+ //Dbg("file name is UTF8");
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+ newFileName = utf8_to_gbk(zipFilename);
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+ }
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+ else {
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+ //Dbg("file name is GBK");
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+ newFileName = zipFilename;
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+ }
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+#else
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+ if (!is_str_utf8(zipFilename)) {
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+ //Dbg("file name is GBK");
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+ //newFileName = gbk_to_utf8(zipFilename);
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+ unsigned char* tempName = utf8_string_create((const char*)zipFilename);
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+ if (tempName == NULL) {
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+ Dbg("get utf8 str is null");
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+ return -1;
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+ }
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+ newFileName = (const char*)tempName;
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+ free(tempName);
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+ }
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+ else {
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+ //Dbg("file name is UTF8");
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+ newFileName = zipFilename;
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+ }
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+#endif // RVC_OS_WIN
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+
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+ Dbg("unZipCurrentFile newFileName %s", newFileName.c_str());
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+ string filestr = newFileName;
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+ //判断是文件还是文件夹
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+
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+ if (filestr.substr(filestr.length() - 1, 1) == "/") {
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+ isDir = true;
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+ }
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+
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+ //替换newFileName字符串中的'/'到对应平台路径
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+#ifdef RVC_OS_WIN
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+ size_t fi = newFileName.find("/");//判断是否有"/"
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+ if (fi != string::npos) {
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+ if (!replacePlace(newFileName, "/", "\\")) {
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+ Dbg("replaceInPlace zip fileName fail:zipFileName(%s)", newFileName.c_str());
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+ return -1;
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+ }
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+ }
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+#else
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+ size_t fi = newFileName.find("\\");//判断是否有"\\"
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+ if (fi != string::npos) {
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+ if (!replacePlace(newFileName, "\\", "/")) {
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+ Dbg("replaceInPlace zip fileName fail:zipFileName(%s)", newFileName.c_str());
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+ return -1;
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+ }
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+ }
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+#endif // DEBUG
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+
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+ if (isDir)
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+ { //创建文件夹
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+ string dirPath = destDirPath + SPLIT_SLASH_STR + newFileName;
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+ Dbg("creating directory: %s", dirPath.c_str());
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+ if (!CreateDirA(dirPath.c_str(), true))
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+ {
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+ Dbg("creating directory fail: dirPath(%s) zipFileName(%s)", dirPath.c_str(), newFileName.c_str());
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+ return -1;
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+ }
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+ }
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+ else
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+ { //打开zip里面的文件
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+ string fileNamePath = destDirPath + SPLIT_SLASH_STR + newFileName;
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+ Dbg("creating file:%s", fileNamePath.c_str());
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+
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+ //先创建文件的父文件夹
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+ int pos = fileNamePath.find_last_of(SPLIT_SLASH);
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+ string newFileDirPath(fileNamePath.substr(0, pos));
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+
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+ if (!CreateDirA(newFileDirPath.c_str(), true)) {
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+ Dbg("creating zip file dir fail: dirPath(%s)", newFileDirPath.c_str());
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+ return -1;
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+ }
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+
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+ if (unzOpenCurrentFile(zf) != UNZ_OK)
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+ {
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+ Dbg("could not open zip file ,%s", newFileName);
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+ return -1;
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+ }
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+
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+ bool isSymlink = false;
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+#ifdef RVC_OS_WIN
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+ isSymlink = false;//windows 默认不创建链接文件
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+ //if (entry_is_symlink(file_info) == 0) {
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+ // isSymlink = true;
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+ // printf("entry is link file, %s\n", newFileName.c_str());
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+ //}
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+#else
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+ isSymlink = false;//linux 默认不创建链接文件
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+ //if (entry_is_symlink(file_info) == 0) {
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+ // isSymlink = true;
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+ // Dbg("entry is link file, %s\n", newFileName.c_str());
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+ //}
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+#endif
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+
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+ // Open a file to write out the data.
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+ int saveSucc = 0;
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+
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+ if (isSymlink) {
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+ //链接文件
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+ saveSucc = saveSymlink(zf, fileNamePath);
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+ }
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+ else {
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+ //一般文件
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+ saveSucc = saveNormalFile(zf, fileNamePath);
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+ }
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+
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+ if (saveSucc == 0) {
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+ //正常结束
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+ int err = unzCloseCurrentFile(zf);
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+ if (err != UNZ_OK) {
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+ Dbg("zipfile unzCloseCurrentFile is %d", err);
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+ return -1;
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+ }
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+ //文件赋权
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+ if (changeUnZipFileAtt(fileNamePath.c_str()) != 0) {
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+ return -1;
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+ }
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+ return 0;
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+ }
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+ else {
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+ //保存异常
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+ unzCloseCurrentFile(zf); /* don't lose the error */
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+ return -1;
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+ }
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+ }
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+ return 0;
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+}
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+
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+bool is_str_utf8(const char* str)
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+{
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+ unsigned int nBytes = 0;//UFT8可用1-6个字节编码,ASCII用一个字节
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+ unsigned char chr = *str;
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+ bool bAllAscii = true;
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+
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+ for (unsigned int i = 0; str[i] != '\0'; ++i) {
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+ chr = *(str + i);
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+ //判断是否ASCII编码,如果不是,说明有可能是UTF8,ASCII用7位编码,最高位标记为0,0xxxxxxx
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+ if (nBytes == 0 && (chr & 0x80) != 0) {
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+ bAllAscii = false;
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+ }
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+
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+ if (nBytes == 0) {
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+ //如果不是ASCII码,应该是多字节符,计算字节数
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+ if (chr >= 0x80) {
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+
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+ if (chr >= 0xFC && chr <= 0xFD) {
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+ nBytes = 6;
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+ }
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+ else if (chr >= 0xF8) {
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+ nBytes = 5;
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+ }
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+ else if (chr >= 0xF0) {
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+ nBytes = 4;
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+ }
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+ else if (chr >= 0xE0) {
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+ nBytes = 3;
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+ }
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+ else if (chr >= 0xC0) {
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+ nBytes = 2;
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+ }
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+ else {
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+ return false;
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+ }
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+
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+ nBytes--;
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+ }
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+ }
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+ else {
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+ //多字节符的非首字节,应为 10xxxxxx
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+ if ((chr & 0xC0) != 0x80) {
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+ return false;
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+ }
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+ //减到为零为止
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|
|
+ nBytes--;
|
|
|
+ }
|
|
|
+ }
|
|
|
+
|
|
|
+ //违返UTF8编码规则
|
|
|
+ if (nBytes != 0) {
|
|
|
+ return false;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (bAllAscii) { //如果全部都是ASCII, 也是UTF8
|
|
|
+ return true;
|
|
|
+ }
|
|
|
+
|
|
|
+ return true;
|
|
|
+}
|
|
|
+
|
|
|
+int changeUnZipFileAtt(const char* path)
|
|
|
+{
|
|
|
+#ifdef RVC_OS_WIN
|
|
|
+ return 0;//windows 默认返回成功
|
|
|
+#else
|
|
|
+ struct stat attr_of_del;
|
|
|
+ if (lstat(path, &attr_of_del) == 0)
|
|
|
+ {
|
|
|
+ //修改为775属性
|
|
|
+ mode_t f_attrib = S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IWGRP | S_IXGRP | S_IROTH | S_IXOTH;
|
|
|
+ if (chmod(path, f_attrib) != 0)
|
|
|
+ {
|
|
|
+ Dbg("set file attribute is fail,errno=%d, file=%s", errno, path);
|
|
|
+ return -1;
|
|
|
+ }
|
|
|
+ return 0;
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ Dbg("get file attribute is fail,errno=%d, file=%s", errno, path);
|
|
|
+ return -1;
|
|
|
+ }
|
|
|
+#endif
|
|
|
+}
|
|
|
+
|
|
|
+bool replacePlace(string& str, string const& replaceThis, string const& withThis)
|
|
|
+{
|
|
|
+ bool replaced = false;
|
|
|
+ size_t i = str.find(replaceThis);
|
|
|
+ while (i != string::npos) {
|
|
|
+ replaced = true;
|
|
|
+ str = str.substr(0, i) + withThis + str.substr(i + replaceThis.size());
|
|
|
+ if (i < str.size() - withThis.size())
|
|
|
+ i = str.find(replaceThis, i + withThis.size());
|
|
|
+ else
|
|
|
+ i = string::npos;
|
|
|
+ }
|
|
|
+ return replaced;
|
|
|
+}
|
|
|
+
|
|
|
+int saveNormalFile(zipFile zf, string savePath) {
|
|
|
+ // Open a file to write out the data.
|
|
|
+ FILE* out = fopen(savePath.c_str(), "wb");
|
|
|
+
|
|
|
+ if (out == NULL)
|
|
|
+ {
|
|
|
+ Dbg("could not open destination file, %s", savePath.c_str());
|
|
|
+ return -1;
|
|
|
+ }
|
|
|
+
|
|
|
+ int err = 0;
|
|
|
+ unsigned char* read_buffer = new unsigned char[ZIP_ZILP_READ_SIZE];
|
|
|
+ memset(read_buffer, 0, ZIP_ZILP_READ_SIZE);
|
|
|
+ do
|
|
|
+ {
|
|
|
+ err = unzReadCurrentFile(zf, read_buffer, ZIP_ZILP_READ_SIZE);
|
|
|
+ if (err < 0)
|
|
|
+ {
|
|
|
+ Dbg("zipfile in unzReadCurrentFile is fail:%d", err);
|
|
|
+ err = -1;
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ if (err > 0)
|
|
|
+ {
|
|
|
+ // Write data to file.
|
|
|
+ if (fwrite(read_buffer, err, 1, out) != 1) {
|
|
|
+ Dbg("writing extracted normal file is fail");
|
|
|
+ err = -1;
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ //及时写入缓存数据
|
|
|
+ if (fflush(out) != 0) {
|
|
|
+ Dbg("fflush extracted normal file is fail");
|
|
|
+ err = -1;
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (err == 0) {
|
|
|
+ //已经到结尾
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ } while (true);
|
|
|
+
|
|
|
+ delete[] read_buffer;//删除临时对象
|
|
|
+
|
|
|
+ if (out != NULL) {
|
|
|
+ if (fclose(out) != 0) {
|
|
|
+ Dbg("fclose normal file fail");
|
|
|
+ return -1;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ return err;
|
|
|
+}
|
|
|
+
|
|
|
+int saveSymlink(zipFile zf, string savePath) {
|
|
|
+ //链接文件
|
|
|
+ char* srcPath = new char[4096];//链接的原地址路径
|
|
|
+ memset(srcPath, 0, 4096);
|
|
|
+ string destPath = savePath;//新地址
|
|
|
+
|
|
|
+ unsigned char* readStr = new unsigned char[512];
|
|
|
+ memset(readStr, 0, 512);
|
|
|
+
|
|
|
+ int err = 0;
|
|
|
+ int copy = 0;
|
|
|
+ do
|
|
|
+ {
|
|
|
+ err = unzReadCurrentFile(zf, readStr, 512);
|
|
|
+ if (err < 0)
|
|
|
+ {
|
|
|
+ Dbg("zipfile in unzReadCurrentFile is fail:%d", err);
|
|
|
+ err = -1;
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ // Write data to file.
|
|
|
+ if (err > 0)
|
|
|
+ {
|
|
|
+ if ((copy + err) <= 4096) {
|
|
|
+ memcpy(srcPath + copy, readStr, err);
|
|
|
+ copy += err;
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ Dbg("link content len over 4096 ,check zipfile in unzReadCurrentFile, %s ", savePath.c_str());
|
|
|
+ err = -1;
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ }
|
|
|
+ if (err == 0) {
|
|
|
+ //已经到结尾
|
|
|
+ break;
|
|
|
+ }
|
|
|
+ } while (true);
|
|
|
+
|
|
|
+ delete[] readStr;
|
|
|
+
|
|
|
+ if (err == 0) {
|
|
|
+ err = os_make_symlink((const char*)srcPath, destPath.c_str());
|
|
|
+ delete[] srcPath; //删除临时对象
|
|
|
+ return err;
|
|
|
+ }
|
|
|
+ else {
|
|
|
+ delete[] srcPath;//删除临时对象
|
|
|
+ return -1;
|
|
|
+ }
|
|
|
+ return 0;
|
|
|
+}
|
|
|
+
|
|
|
+int entry_is_symlink(unz_file_info file_info)
|
|
|
+{
|
|
|
+ uint32_t posix_attrib = 0;
|
|
|
+ uint8_t system = ZIP_ZILP_HOST_SYSTEM(file_info.version);
|
|
|
+ int32_t err = 0;
|
|
|
+
|
|
|
+ err = zip_attrib_convert(system, file_info.external_fa, ZIP_ZILP_HOST_SYSTEM_UNIX, &posix_attrib);
|
|
|
+ if (err == 0) {
|
|
|
+ if ((posix_attrib & 0170000) == 0120000) /* S_ISLNK */
|
|
|
+ return 0;
|
|
|
+ }
|
|
|
+
|
|
|
+ return -1;
|
|
|
+}
|
|
|
+
|
|
|
+int zip_attrib_convert(uint8_t src_sys, uint32_t src_attrib, uint8_t target_sys, uint32_t* target_attrib)
|
|
|
+{
|
|
|
+ if (target_attrib == NULL)
|
|
|
+ return -1;
|
|
|
+
|
|
|
+ *target_attrib = 0;
|
|
|
+
|
|
|
+ if ((src_sys == ZIP_ZILP_HOST_SYSTEM_MSDOS) || (src_sys == ZIP_ZILP_HOST_SYSTEM_WINDOWS_NTFS)) {
|
|
|
+ if ((target_sys == ZIP_ZILP_HOST_SYSTEM_MSDOS) || (target_sys == ZIP_ZILP_HOST_SYSTEM_WINDOWS_NTFS)) {
|
|
|
+ *target_attrib = src_attrib;
|
|
|
+ return 0;
|
|
|
+ }
|
|
|
+ if ((target_sys == ZIP_ZILP_HOST_SYSTEM_UNIX) || (target_sys == ZIP_ZILP_HOST_SYSTEM_OSX_DARWIN) || (target_sys == ZIP_ZILP_HOST_SYSTEM_RISCOS))
|
|
|
+ return zip_attrib_win32_to_posix(src_attrib, target_attrib);
|
|
|
+ }
|
|
|
+ else if ((src_sys == ZIP_ZILP_HOST_SYSTEM_UNIX) || (src_sys == ZIP_ZILP_HOST_SYSTEM_OSX_DARWIN) || (src_sys == ZIP_ZILP_HOST_SYSTEM_RISCOS)) {
|
|
|
+ if ((target_sys == ZIP_ZILP_HOST_SYSTEM_UNIX) || (target_sys == ZIP_ZILP_HOST_SYSTEM_OSX_DARWIN) || (target_sys == ZIP_ZILP_HOST_SYSTEM_RISCOS)) {
|
|
|
+ /* If high bytes are set, it contains unix specific attributes */
|
|
|
+ if ((src_attrib >> 16) != 0)
|
|
|
+ src_attrib >>= 16;
|
|
|
+
|
|
|
+ *target_attrib = src_attrib;
|
|
|
+ return 0;
|
|
|
+ }
|
|
|
+ if ((target_sys == ZIP_ZILP_HOST_SYSTEM_MSDOS) || (target_sys == ZIP_ZILP_HOST_SYSTEM_WINDOWS_NTFS))
|
|
|
+ return zip_attrib_posix_to_win32(src_attrib, target_attrib);
|
|
|
+ }
|
|
|
+
|
|
|
+ return -2;
|
|
|
+}
|
|
|
+
|
|
|
+int zip_attrib_posix_to_win32(uint32_t posix_attrib, uint32_t* win32_attrib)
|
|
|
+{
|
|
|
+ if (win32_attrib == NULL)
|
|
|
+ return -1;
|
|
|
+
|
|
|
+ *win32_attrib = 0;
|
|
|
+
|
|
|
+ /* S_IWUSR | S_IWGRP | S_IWOTH | S_IXUSR | S_IXGRP | S_IXOTH */
|
|
|
+ if ((posix_attrib & 0000333) == 0 && (posix_attrib & 0000444) != 0)
|
|
|
+ *win32_attrib |= 0x01; /* FILE_ATTRIBUTE_READONLY */
|
|
|
+ /* S_IFLNK */
|
|
|
+ if ((posix_attrib & 0170000) == 0120000)
|
|
|
+ *win32_attrib |= 0x400; /* FILE_ATTRIBUTE_REPARSE_POINT */
|
|
|
+ /* S_IFDIR */
|
|
|
+ else if ((posix_attrib & 0170000) == 0040000)
|
|
|
+ *win32_attrib |= 0x10; /* FILE_ATTRIBUTE_DIRECTORY */
|
|
|
+ /* S_IFREG */
|
|
|
+ else
|
|
|
+ *win32_attrib |= 0x80; /* FILE_ATTRIBUTE_NORMAL */
|
|
|
+
|
|
|
+ return 0;
|
|
|
+}
|
|
|
+
|
|
|
+int zip_attrib_win32_to_posix(uint32_t win32_attrib, uint32_t* posix_attrib)
|
|
|
+{
|
|
|
+ if (posix_attrib == NULL)
|
|
|
+ return -1;
|
|
|
+
|
|
|
+ *posix_attrib = 0000444; /* S_IRUSR | S_IRGRP | S_IROTH */
|
|
|
+ /* FILE_ATTRIBUTE_READONLY */
|
|
|
+ if ((win32_attrib & 0x01) == 0)
|
|
|
+ *posix_attrib |= 0000222; /* S_IWUSR | S_IWGRP | S_IWOTH */
|
|
|
+ /* FILE_ATTRIBUTE_REPARSE_POINT */
|
|
|
+ if ((win32_attrib & 0x400) == 0x400)
|
|
|
+ *posix_attrib |= 0120000; /* S_IFLNK */
|
|
|
+ /* FILE_ATTRIBUTE_DIRECTORY */
|
|
|
+ else if ((win32_attrib & 0x10) == 0x10)
|
|
|
+ *posix_attrib |= 0040111; /* S_IFDIR | S_IXUSR | S_IXGRP | S_IXOTH */
|
|
|
+ else
|
|
|
+ *posix_attrib |= 0100000; /* S_IFREG */
|
|
|
+
|
|
|
+ return 0;
|
|
|
+}
|
|
|
+
|
|
|
+int os_make_symlink(const char* srcPath, const char* target_path) {
|
|
|
+#ifdef RVC_OS_WIN
|
|
|
+ return 0;//暂不实现,暂时写入后缀名是link的文件
|
|
|
+#else
|
|
|
+ if (symlink(srcPath, target_path) != 0) {
|
|
|
+ Dbg("symlink fail,errno = %d", errno);
|
|
|
+ return -1;
|
|
|
+ }
|
|
|
+ return 0;
|
|
|
+#endif // RVC_OS_WIN
|
|
|
+}
|
|
|
+
|
|
|
+#ifdef RVC_OS_WIN
|
|
|
+#else
|
|
|
+unsigned char* utf8_string_create(const char* string) {
|
|
|
+ iconv_t cd;
|
|
|
+ const char* from_encoding = "CP936";
|
|
|
+ size_t result = 0;
|
|
|
+ size_t string_length = 0;
|
|
|
+ size_t string_utf8_size = 0;
|
|
|
+ unsigned char* string_utf8 = NULL;
|
|
|
+ unsigned char* string_utf8_ptr = NULL;
|
|
|
+
|
|
|
+ if (string == NULL)
|
|
|
+ return NULL;
|
|
|
+
|
|
|
+ cd = iconv_open("UTF-8", from_encoding);
|
|
|
+ if (cd == (iconv_t)-1)
|
|
|
+ return NULL;
|
|
|
+
|
|
|
+ string_length = strlen(string);
|
|
|
+ string_utf8_size = string_length * 2;
|
|
|
+ string_utf8 = (unsigned char*)malloc((int)(string_utf8_size + 1));
|
|
|
+ string_utf8_ptr = string_utf8;
|
|
|
+
|
|
|
+ if (string_utf8) {
|
|
|
+ memset(string_utf8, 0, string_utf8_size + 1);
|
|
|
+
|
|
|
+ result = iconv(cd, (char**)&string, &string_length,
|
|
|
+ (char**)&string_utf8_ptr, &string_utf8_size);
|
|
|
+ }
|
|
|
+
|
|
|
+ iconv_close(cd);
|
|
|
+
|
|
|
+ if (result == (size_t)-1) {
|
|
|
+ free(string_utf8);
|
|
|
+ string_utf8 = NULL;
|
|
|
+ }
|
|
|
+ return string_utf8;
|
|
|
+}
|
|
|
+
|
|
|
+#endif //RVC_OS_WIN
|