diff options
Diffstat (limited to 'src/lib/ext.cc')
| -rw-r--r-- | src/lib/ext.cc | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/lib/ext.cc b/src/lib/ext.cc index feba68c1f..ec34f1472 100644 --- a/src/lib/ext.cc +++ b/src/lib/ext.cc @@ -57,6 +57,7 @@ extern "C" { #include <lwext4/ext4_mkfs.h> } #include <boost/filesystem.hpp> +#include <chrono> #include <string> @@ -90,6 +91,18 @@ count (boost::filesystem::path dir, uint64_t& total_bytes) } } + +static +void +set_timestamps_to_now (boost::filesystem::path path) +{ + auto const now = std::chrono::duration_cast<std::chrono::seconds>(std::chrono::system_clock::now().time_since_epoch()).count(); + ext4_mtime_set (path.generic_string().c_str(), now); + ext4_ctime_set (path.generic_string().c_str(), now); + ext4_atime_set (path.generic_string().c_str(), now); +} + + static string write (boost::filesystem::path from, boost::filesystem::path to, uint64_t& total_remaining, uint64_t total, Nanomsg* nanomsg) @@ -151,6 +164,8 @@ write (boost::filesystem::path from, boost::filesystem::path to, uint64_t& total ext4_fclose (&out); delete[] buffer; + set_timestamps_to_now (to); + return digester.get (); } @@ -231,6 +246,7 @@ copy (boost::filesystem::path from, boost::filesystem::path to, uint64_t& total_ if (r != EOK) { throw CopyError (String::compose("Failed to create directory %1", cr.generic_string()), r); } + set_timestamps_to_now (cr); for (directory_iterator i = directory_iterator(from); i != directory_iterator(); ++i) { copy (i->path(), cr, total_remaining, total, copied_files, nanomsg); |