diff --git a/libcxx/TODO.TXT b/libcxx/TODO.TXT --- a/libcxx/TODO.TXT +++ b/libcxx/TODO.TXT @@ -16,60 +16,9 @@ * Improve the quality and portability of the locale test data. * Convert failure tests to use Clang Verify. -Filesystem Tasks -================ -* P0492r2 - Implement National body comments for Filesystem - * INCOMPLETE - US 25: has_filename() is equivalent to just !empty() - * INCOMPLETE - US 31: Everything is defined in terms of one implicit host system - * INCOMPLETE - US 32: Meaning of 27.10.2.1 unclear - * INCOMPLETE - US 33: Definition of canonical path problematic - * INCOMPLETE - US 34: Are there attributes of a file that are not an aspect of the file system? - * INCOMPLETE - US 35: What synchronization is required to avoid a file system race? - * INCOMPLETE - US 36: Symbolic links themselves are attached to a directory via (hard) links - * INCOMPLETE - US 37: The term “redundant current directory (dot) elements” is not defined - * INCOMPLETE - US 38: Duplicates §17.3.16 - * INCOMPLETE - US 39: Remove note: Dot and dot-dot are not directories - * INCOMPLETE - US 40: Not all directories have a parent. - * INCOMPLETE - US 41: The term “parent directory” for a (non-directory) file is unusual - * INCOMPLETE - US 42: Pathname resolution does not always resolve a symlink - * INCOMPLETE - US 43: Concerns about encoded character types - * INCOMPLETE - US 44: Definition of path in terms of a string requires leaky abstraction - * INCOMPLETE - US 45: Generic format portability compromised by unspecified root-name - * INCOMPLETE - US 46: filename can be empty so productions for relative-path are redundant - * INCOMPLETE - US 47: “.” and “..” already match the name production - * INCOMPLETE - US 48: Multiple separators are often meaningful in a root-name - * INCOMPLETE - US 49: What does “method of conversion method” mean? - * INCOMPLETE - US 50: 27.10.8.1 ¶ 1.4 largely redundant with ¶ 1.3 - * INCOMPLETE - US 51: Failing to add / when appending empty string prevents useful apps - * INCOMPLETE - US 52: remove_filename() postcondition is not by itself a definition - * INCOMPLETE - US 53: remove_filename()'s name does not correspond to its behavior - * INCOMPLETE - US 54: remove_filename() is broken - * INCOMPLETE - US 55: replace_extension()'s use of path as parameter is inappropriate - * INCOMPLETE - US 56: Remove replace_extension()'s conditional addition of period - * INCOMPLETE - US 57: On Windows, absolute paths will sort in among relative paths - * INCOMPLETE - US 58: parent_path() behavior for root paths is useless - * INCOMPLETE - US 59: filename() returning path for single path components is bizarre - * INCOMPLETE - US 60: path("/foo/").filename()==path(".") is surprising - * INCOMPLETE - US 61: Leading dots in filename() should not begin an extension - * INCOMPLETE - US 62: It is important that stem()+extension()==filename() - * INCOMPLETE - US 63: lexically_normal() inconsistently treats trailing "/" but not "/.." as directory - * INCOMPLETE - US 73, CA 2: root-name is effectively implementation defined - * INCOMPLETE - US 74, CA 3: The term “pathname” is ambiguous in some contexts - * INCOMPLETE - US 75, CA 4: Extra flag in path constructors is needed - * INCOMPLETE - US 76, CA 5: root-name definition is over-specified. - * INCOMPLETE - US 77, CA 6: operator/ and other appends not useful if arg has root-name - * INCOMPLETE - US 78, CA 7: Member absolute() in 27.10.4.1 is overspecified for non-POSIX-like O/S - * INCOMPLETE - US 79, CA 8: Some operation functions are overspecified for implementation-defined file types - * INCOMPLETE - US 185: Fold error_code and non-error_code signatures into one signature - * INCOMPLETE - FI 14: directory_entry comparisons are members - * INCOMPLETE - Late 36: permissions() error_code overload should be noexcept - * INCOMPLETE - Late 37: permissions() actions should be separate parameter - * INCOMPLETE - Late 42: resize_file() Postcondition missing argument - Misc Tasks ========== * Find all sequences of >2 underscores and eradicate them. * run clang-tidy on libc++ * Document the "conditionally-supported" bits of libc++ -* Look at basic_string's move assignment operator, re LWG 2063 and POCMA * Put a static_assert in std::allocator to deny const/volatile types (LWG 2447)