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| author | Patrik Nyblom <[email protected]> | 2010-12-17 17:05:47 +0100 |
|---|---|---|
| committer | Patrik Nyblom <[email protected]> | 2010-12-17 17:05:47 +0100 |
| commit | 69486d5b01b3281ea1c9ca168b2658c1159a82ce (patch) | |
| tree | a0fa6cd26a6938b7d38b9f409750635e7a9da7a1 /lib/stdlib/src/filename.erl | |
| parent | b3feb428e2489ef8813e36f14c3e8d9b4f4deaba (diff) | |
| download | otp-69486d5b01b3281ea1c9ca168b2658c1159a82ce.tar.gz otp-69486d5b01b3281ea1c9ca168b2658c1159a82ce.tar.bz2 otp-69486d5b01b3281ea1c9ca168b2658c1159a82ce.zip | |
Remove dead code (and dialyzer errors) from filename and re
Diffstat (limited to 'lib/stdlib/src/filename.erl')
| -rw-r--r-- | lib/stdlib/src/filename.erl | 14 |
1 files changed, 6 insertions, 8 deletions
diff --git a/lib/stdlib/src/filename.erl b/lib/stdlib/src/filename.erl index e38b8957f2..24abf1e977 100644 --- a/lib/stdlib/src/filename.erl +++ b/lib/stdlib/src/filename.erl @@ -165,8 +165,6 @@ basename1([$/|[]], Tail, DirSep2) -> basename1([], Tail, DirSep2); basename1([$/|Rest], _Tail, DirSep2) -> basename1(Rest, [], DirSep2); -basename1([[_|_]=List|Rest], Tail, DirSep2) -> - basename1(List++Rest, Tail, DirSep2); basename1([DirSep2|Rest], Tail, DirSep2) when is_integer(DirSep2) -> basename1([$/|Rest], Tail, DirSep2); basename1([Char|Rest], Tail, DirSep2) when is_integer(Char) -> @@ -280,8 +278,6 @@ dirname(Name0) -> Name = flatten(Name0), dirname(Name, [], [], separators()). -dirname([[_|_]=List|Rest], Dir, File, Seps) -> - dirname(List++Rest, Dir, File, Seps); dirname([$/|Rest], Dir, File, Seps) -> dirname(Rest, File++Dir, [$/], Seps); dirname([DirSep|Rest], Dir, File, {DirSep,_}=Seps) when is_integer(DirSep) -> @@ -346,8 +342,6 @@ extension(Name) when is_binary(Name) -> [] end, case binary:matches(Name,[<<".">>]) of - nomatch -> % Bug in binary workaround :( - <<>>; [] -> <<>>; List -> @@ -479,6 +473,12 @@ maybe_remove_dirsep(Name, _) -> %% by a previous call to join/{1,2}. -spec append(file:filename(), file:name()) -> file:filename(). +append(Dir, Name) when is_binary(Dir), is_binary(Name) -> + <<Dir/binary,$/:8,Name/binary>>; +append(Dir, Name) when is_binary(Dir) -> + append(Dir,filename_string_to_binary(Name)); +append(Dir, Name) when is_binary(Name) -> + append(filename_string_to_binary(Dir),Name); append(Dir, Name) -> Dir ++ [$/|Name]. @@ -685,8 +685,6 @@ split([$/|Rest], Comp, Components, OsType) -> split(Rest, [], [lists:reverse(Comp)|Components], OsType); split([Char|Rest], Comp, Components, OsType) when is_integer(Char) -> split(Rest, [Char|Comp], Components, OsType); -split([List|Rest], Comp, Components, OsType) when is_list(List) -> - split(List++Rest, Comp, Components, OsType); split([], [], Components, _OsType) -> lists:reverse(Components); split([], Comp, Components, OsType) -> |