viewer.git/indra/llfilesystem/llfilesystem.cpp, branch cef_147

Fix another wstring Boost filesystem linking error

2026-04-23T11:23:08Z

The errors were: llfilesystem.lib(llfilesystem.obj) : error LNK2019: unresolved external symbol "__declspec(dllimport) void __cdecl boost::filesystem::detail::path_traits::convert(char const *,char const *,cl ass std::basic_string,class std::allocator > &,class std::codecvt const *)" (__imp _?convert@path_traits@detail@filesystem@boost@@YAXPEBD0AEAV?$basic_string@GU?$char_traits@G@std@@V?$allocator@G@2@@std@@PEBV?$codecvt@GDU_Mbstatet@@@6@@Z) referenced in function "public: __cd ecl boost::filesystem::path::path,class std::allocator >,void>(class std::basic_string,clas s std::allocator > const &)" (??$?0V?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@X@path@filesystem@boost@@QEAA@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2 @@std@@@Z) [C:\Users\erik\Documents\Megapahit\viewer\build-mingw64_nt-10.0-26200-arm64-x86_64\newview\Megapahit.vcxproj] Hint on symbols that are defined and could potentially match: "__declspec(dllimport) void __cdecl boost::filesystem::detail::path_traits::convert(char const *,char const *,class std::basic_string,class std: :allocator > &,class std::codecvt const *)" (__imp_?convert@path_traits@detail@filesystem@boost@@YAXPEBD0AEAV?$basic_string@_WU?$char_traits@_W@std@@ V?$allocator@_W@2@@std@@PEBV?$codecvt@_WDU_Mbstatet@@@6@@Z) "__declspec(dllimport) void __cdecl boost::filesystem::detail::path_traits::convert(wchar_t const *,wchar_t const *,class std::basic_string,class std: :allocator > &,class std::codecvt const *)" (__imp_?convert@path_traits@detail@filesystem@boost@@YAXPEB_W0AEAV?$basic_string@DU?$char_traits@D@std@@V?$a llocator@D@2@@std@@PEBV?$codecvt@_WDU_Mbstatet@@@6@@Z)

#5405 Stalls on LLFileSystem::getExists

2026-02-11T13:04:01Z

Revert #4899 "Add more functionality to LLFile and cleanup LLAPRFile"

2025-12-10T23:42:52Z

Interferes with linux work, will be moved to a different branch and applied separately.

Remove chatty warning message when checking for existence of a file

2025-12-10T18:33:58Z

Incorporate some of the comment improvements suggested by Copilot and make LLFile::size() return -1 on error and adjust the callers to account for that.

2025-12-10T18:33:58Z

- Improve documentation of LLFile functions and methods

2025-12-10T18:33:58Z

- Improve error handling in LLFile::read(), LLFile::write() and LLFile::copy() - Improve LLFileSystem::getFileSize() to work with the extra possibility of LLFile::size() returning -1 on error - Replace LLAPRFile:readEx() and LLAPRFile::writeEx() with according LLFile functions

Refactoring of LLFile class to support additional methods

2025-12-10T18:33:58Z

- LLFile with its own class method interface to access files for read and write - Remove rudimentary LLUniqueFile class as LLFile supports now all of that and more - Implement most of the filename based functions using std::filesystem functions - Replace LLFile::rmdir() with LLFile::remove() since this function now supports deleting files and directories on all platforms.

Improve LLFile to be consistent between Windows and Linux/Mac

2025-10-20T21:50:27Z

Rework windows to use zc:wchar_t for better c++ conformance and compatibility with modern libraries

2025-02-11T10:55:37Z

Refactor LLFileSystem for and fix an old issue in LLFile (#2332)

2024-08-19T06:39:35Z