本文整理汇总了C++中ZipFile::openfd方法的典型用法代码示例。如果您正苦于以下问题：C++ ZipFile::openfd方法的具体用法？C++ ZipFile::openfd怎么用？C++ ZipFile::openfd使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类ZipFile的用法示例。
在下文中一共展示了ZipFile::openfd方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: writeAPK
/*
* The directory hierarchy looks like this:
* "outputDir" and "assetRoot" are existing directories.
*
* On success, "bundle->numPackages" will be the number of Zip packages
* we created.
*/
status_t writeAPK(Bundle* bundle, int fd, const sp<OutputSet>& outputSet, bool isOverlay)
{
#if BENCHMARK
fprintf(stdout, "BENCHMARK: Starting APK Bundling \n");
long startAPKTime = clock();
#endif /* BENCHMARK */
status_t result = NO_ERROR;
ZipFile* zip = NULL;
status_t status;
zip = new ZipFile;
status = zip->openfd(fd, ZipFile::kOpenReadWrite);
if (status != NO_ERROR) {
fprintf(stderr, "ERROR: unable to open file as Zip file for writing\n");
result = PERMISSION_DENIED;
goto bail;
}
result = writeAPK(bundle, zip, "file_descriptor", outputSet, isOverlay);
if (result != NO_ERROR) {
fprintf(stderr, "ERROR: Writing apk failed\n");
goto bail;
}
/* anything here? */
if (zip->getNumEntries() == 0) {
if (bundle->getVerbose()) {
printf("Archive is empty -- removing\n");
}
delete zip; // close the file so we can remove it in Win32
zip = NULL;
close(fd);
}
assert(result == NO_ERROR);
bail:
delete zip; // must close before remove in Win32
close(fd);
if (result != NO_ERROR) {
if (bundle->getVerbose()) {
printf("Removing archive due to earlier failures\n");
}
}
if (result == NO_ERROR && bundle->getVerbose())
printf("Done!\n");
#if BENCHMARK
fprintf(stdout, "BENCHMARK: End APK Bundling. Time Elapsed: %f ms \n",(clock() - startAPKTime)/1000.0);
#endif /* BENCHMARK */
return result;
}