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Some comments after review.

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This commit is contained in:
Vojtech Bubnik 2021-03-15 14:24:54 +01:00
parent 9ad2bf16ae
commit 76abf3d01c
1 changed files with 3 additions and 0 deletions
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3
src/libslic3r/utils.cpp
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@ -425,6 +425,7 @@ std::error_code rename_file(const std::string &from, const std::string &to)
#ifdef __linux__
// Copied from boost::filesystem, to support copying a file to a weird filesystem, which does not support changing file attributes,
// for example ChromeOS Linux integration or FlashAIR WebDAV.
// Copied and simplified from boost::filesystem::detail::copy_file() with option = overwrite_if_exists and with just the Linux path kept.
bool copy_file_linux(const boost::filesystem::path &from, const boost::filesystem::path &to, boost::system::error_code &ec)
{
using namespace boost::filesystem;
@ -544,6 +545,8 @@ bool copy_file_linux(const boost::filesystem::path &from, const boost::filesyste
if (to_mode != from_mode && ::fchmod(outfile.fd, from_mode) != 0) {
if (platform_flavor() == PlatformFlavor::LinuxOnChromium) {
// Ignore that. 9p filesystem does not allow fmod().
BOOST_LOG_TRIVIAL(info) << "copy_file_linux() failed to fchmod() the output file \"" << to.string() << "\" to " << from_mode << ": " << ec.message() <<
" This may be expected when writing to a 9p filesystem.";
} else {
// Generic linux. Write out an error to console. At least we may get some feedback.
BOOST_LOG_TRIVIAL(error) << "copy_file_linux() failed to fchmod() the output file \"" << to.string() << "\" to " << from_mode << ": " << ec.message();