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Fix of empty error string. No testing errors for boost::filesystem::permission.

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This commit is contained in:
David Kocik 2020-10-23 18:34:19 +02:00
parent ab6e653de4
commit 64f6499db5
3 changed files with 21 additions and 18 deletions
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5
src/libslic3r/Utils.hpp
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@ -75,11 +75,12 @@ enum CopyFileResult {
FAIL_CHECK_TARGET_NOT_OPENED
};
// Copy a file, adjust the access attributes, so that the target is writable.
CopyFileResult copy_file_inner(const std::string &from, const std::string &to, boost::system::error_code& error_code);
CopyFileResult copy_file_inner(const std::string &from, const std::string &to, std::string& error_message);
// Copy file to a temp file first, then rename it to the final file name.
// If with_check is true, then the content of the copied file is compared to the content
// of the source file before renaming.
extern CopyFileResult copy_file(const std::string &from, const std::string &to, boost::system::error_code& error_code, const bool with_check = false);
// Additional error info is passed in error message.
extern CopyFileResult copy_file(const std::string &from, const std::string &to, std::string& error_message, const bool with_check = false);
// Compares two files if identical.
extern CopyFileResult check_copy(const std::string& origin, const std::string& copy);