static void
copy_indexes(dev_t from, dev_t to, bool verbose)
{
DIR *indexes = fs_open_index_dir(from);
if (verbose)
puts("Copying indexes:");
while (dirent *dirent = fs_read_index_dir(indexes)) {
if (!strcmp(dirent->d_name, "name")
|| !strcmp(dirent->d_name, "size")
|| !strcmp(dirent->d_name, "last_modified"))
continue;
index_info info;
if (fs_stat_index(from, dirent->d_name, &info) != 0) {
fprintf(stderr, "%s: Skipped index \"%s\": %s\n",
kProgramName, dirent->d_name, strerror(errno));
continue;
}
if (fs_create_index(to, dirent->d_name, info.type, 0) != 0) {
if (errno == B_BAD_VALUE || errno == B_FILE_EXISTS) {
// B_BAD_VALUE is what BeOS returns here...
continue;
}
fprintf(stderr, "%s: Could not create index \"%s\": %s\n",
kProgramName, dirent->d_name, strerror(errno));
} else if (verbose)
printf("\t%s\n", dirent->d_name);
}
}
status_t
WorkerThread::_MirrorIndices(const BPath& sourceDirectory,
const BPath& targetDirectory) const
{
dev_t sourceDevice = dev_for_path(sourceDirectory.Path());
if (sourceDevice < 0)
return (status_t)sourceDevice;
dev_t targetDevice = dev_for_path(targetDirectory.Path());
if (targetDevice < 0)
return (status_t)targetDevice;
DIR* indices = fs_open_index_dir(sourceDevice);
if (indices == NULL) {
printf("%s: fs_open_index_dir(): (%d) %s\n", sourceDirectory.Path(),
errno, strerror(errno));
// Opening the index directory will fail for example on ISO-Live
// CDs. The default indices have already been created earlier, so
// we simply bail.
return B_OK;
}
while (dirent* index = fs_read_index_dir(indices)) {
if (strcmp(index->d_name, "name") == 0
|| strcmp(index->d_name, "size") == 0
|| strcmp(index->d_name, "last_modified") == 0) {
continue;
}
index_info info;
if (fs_stat_index(sourceDevice, index->d_name, &info) != B_OK) {
printf("Failed to mirror index %s: fs_stat_index(): (%d) %s\n",
index->d_name, errno, strerror(errno));
continue;
}
uint32 flags = 0;
// Flags are always 0 for the moment.
if (fs_create_index(targetDevice, index->d_name, info.type, flags)
!= B_OK) {
if (errno == B_FILE_EXISTS)
continue;
printf("Failed to mirror index %s: fs_create_index(): (%d) %s\n",
index->d_name, errno, strerror(errno));
continue;
}
}
fs_close_index_dir(indices);
return B_OK;
}