diff options
Diffstat (limited to 'lib/stdlib/src/io_lib_pretty.erl')
| -rw-r--r-- | lib/stdlib/src/io_lib_pretty.erl | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/lib/stdlib/src/io_lib_pretty.erl b/lib/stdlib/src/io_lib_pretty.erl index ba9d9e8434..5483ea87b5 100644 --- a/lib/stdlib/src/io_lib_pretty.erl +++ b/lib/stdlib/src/io_lib_pretty.erl @@ -1,7 +1,7 @@ %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 1996-2018. All Rights Reserved. +%% Copyright Ericsson AB 1996-2019. All Rights Reserved. %% %% Licensed under the Apache License, Version 2.0 (the "License"); %% you may not use this file except in compliance with the License. @@ -507,20 +507,20 @@ print_length(#{}=M, _D, _T, _RF, _Enc, _Str) when map_size(M) =:= 0 -> {"#{}", 3, 0, no_more}; print_length(Atom, _D, _T, _RF, Enc, _Str) when is_atom(Atom) -> S = write_atom(Atom, Enc), - {S, string:length(S), 0, no_more}; + {S, io_lib:chars_length(S), 0, no_more}; print_length(List, D, T, RF, Enc, Str) when is_list(List) -> %% only flat lists are "printable" case Str andalso printable_list(List, D, T, Enc) of true -> %% print as string, escaping double-quotes in the list S = write_string(List, Enc), - {S, string:length(S), 0, no_more}; + {S, io_lib:chars_length(S), 0, no_more}; {true, Prefix} -> %% Truncated lists when T < 0 could break some existing code. S = write_string(Prefix, Enc), %% NumOfDots = 0 to avoid looping--increasing the depth %% does not make Prefix longer. - {[S | "..."], 3 + string:length(S), 0, no_more}; + {[S | "..."], 3 + io_lib:chars_length(S), 0, no_more}; false -> case print_length_list(List, D, T, RF, Enc, Str) of {What, Len, Dots, _More} when Dots > 0 -> @@ -564,7 +564,7 @@ print_length(<<_/bitstring>> = Bin, D, T, RF, Enc, Str) -> {[$<,$<,S,$>,$>], 4 + length(S), 0, no_more}; {false, List} when is_list(List) -> S = io_lib:write_string(List, $"), %" - {[$<,$<,S,"/utf8>>"], 9 + string:length(S), 0, no_more}; + {[$<,$<,S,"/utf8>>"], 9 + io_lib:chars_length(S), 0, no_more}; {true, true, Prefix} -> S = io_lib:write_string(Prefix, $"), %" More = fun(T1, Dd) -> @@ -576,7 +576,7 @@ print_length(<<_/bitstring>> = Bin, D, T, RF, Enc, Str) -> More = fun(T1, Dd) -> ?FUNCTION_NAME(Bin, D+Dd, T1, RF, Enc, Str) end, - {[$<,$<,S|"/utf8...>>"], 12 + string:length(S), 3, More}; + {[$<,$<,S|"/utf8...>>"], 12 + io_lib:chars_length(S), 3, More}; false -> case io_lib:write_binary(Bin, D, T) of {S, <<>>} -> @@ -591,7 +591,7 @@ print_length(<<_/bitstring>> = Bin, D, T, RF, Enc, Str) -> print_length(Term, _D, _T, _RF, _Enc, _Str) -> S = io_lib:write(Term), %% S can contain unicode, so iolist_size(S) cannot be used here - {S, string:length(S), 0, no_more}. + {S, io_lib:chars_length(S), 0, no_more}. print_length_map(Map, 1, _T, RF, Enc, Str) -> More = fun(T1, Dd) -> ?FUNCTION_NAME(Map, 1+Dd, T1, RF, Enc, Str) end, @@ -651,7 +651,7 @@ print_length_record(Tuple, 1, _T, RF, RDefs, Enc, Str) -> {"{...}", 5, 3, More}; print_length_record(Tuple, D, T, RF, RDefs, Enc, Str) -> Name = [$# | write_atom(element(1, Tuple), Enc)], - NameL = string:length(Name), + NameL = io_lib:chars_length(Name), T1 = tsub(T, NameL+2), L = print_length_fields(RDefs, D - 1, T1, Tuple, 2, RF, Enc, Str), {Len, Dots} = list_length(L, NameL + 2, 0), @@ -677,7 +677,7 @@ print_length_fields([Def | Defs], D, T, Tuple, I, RF, Enc, Str) -> print_length_field(Def, D, T, E, RF, Enc, Str) -> Name = write_atom(Def, Enc), - NameL = string:length(Name) + 3, + NameL = io_lib:chars_length(Name) + 3, {_, Len, Dots, _} = Field = print_length(E, D, tsub(T, NameL), RF, Enc, Str), {{field, Name, NameL, Field}, NameL + Len, Dots, no_more}. @@ -738,7 +738,7 @@ printable_list(L, _D, T, _Uni) when T < 0-> io_lib:printable_list(L). slice(L, N) -> - try string:length(L) =< N of + try io_lib:chars_length(L) =< N of true -> all; false -> |