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[thin_check] Start refactoring metadata_checker.

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This commit is contained in:
Joe Thornber
2013-04-23 15:21:44 +01:00
parent 70fd048426
commit 20ff78c818
12 changed files with 302 additions and 123 deletions
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13
thin-provisioning/thin_check.cc
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@@ -31,9 +31,7 @@ using namespace thin_provisioning;
namespace {
int check(string const &path, bool quiet) {
try {
metadata::ptr md(new metadata(path, metadata::OPEN));
optional<error_set::ptr> maybe_errors = metadata_check(md);
optional<error_set::ptr> maybe_errors = metadata_check(path);
if (maybe_errors) {
if (!quiet)
cerr << error_selector(*maybe_errors, 3);
@@ -61,13 +59,13 @@ namespace {
int main(int argc, char **argv)
{
int c;
bool quiet = false;
bool quiet = false, superblock_only = false;
const char shortopts[] = "qhV";
const struct option longopts[] = {
{ "quiet", no_argument, NULL, 'q'},
{ "help", no_argument, NULL, 'h'},
{ "version", no_argument, NULL, 'V'},
{ "super-block-only", no_argument, NULL, 0},
{ "super-block-only", no_argument, NULL, 1},
{ NULL, no_argument, NULL, 0 }
};
@@ -85,6 +83,10 @@ int main(int argc, char **argv)
cout << THIN_PROVISIONING_TOOLS_VERSION << endl;
return 0;
case 1:
superblock_only = true;
break;
default:
usage(cerr, basename(argv[0]));
return 1;
@@ -97,5 +99,6 @@ int main(int argc, char **argv)
exit(1);
}
return check(argv[optind], quiet);
}