diff options
Diffstat (limited to 'lib/xmerl/src/xmerl_scan.erl')
-rw-r--r-- | lib/xmerl/src/xmerl_scan.erl | 166 |
1 files changed, 87 insertions, 79 deletions
diff --git a/lib/xmerl/src/xmerl_scan.erl b/lib/xmerl/src/xmerl_scan.erl index 883153628c..2147a46a13 100644 --- a/lib/xmerl/src/xmerl_scan.erl +++ b/lib/xmerl/src/xmerl_scan.erl @@ -1,19 +1,19 @@ -%% -*- coding: utf-8 -*- %% %% %CopyrightBegin% %% -%% Copyright Ericsson AB 2003-2012. All Rights Reserved. +%% Copyright Ericsson AB 2003-2016. All Rights Reserved. %% -%% The contents of this file are subject to the Erlang Public License, -%% Version 1.1, (the "License"); you may not use this file except in -%% compliance with the License. You should have received a copy of the -%% Erlang Public License along with this software. If not, it can be -%% retrieved online at http://www.erlang.org/. +%% Licensed under the Apache License, Version 2.0 (the "License"); +%% you may not use this file except in compliance with the License. +%% You may obtain a copy of the License at %% -%% Software distributed under the License is distributed on an "AS IS" -%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See -%% the License for the specific language governing rights and limitations -%% under the License. +%% http://www.apache.org/licenses/LICENSE-2.0 +%% +%% Unless required by applicable law or agreed to in writing, software +%% distributed under the License is distributed on an "AS IS" BASIS, +%% WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +%% See the License for the specific language governing permissions and +%% limitations under the License. %% %% %CopyrightEnd% %% @@ -148,7 +148,8 @@ S#xmerl_scanner.quiet -> ok; true -> - ok=io:format("~p- fatal: ~p~n", [?LINE, Reason]) + error_logger:error_msg("~p- fatal: ~p~n", [?LINE, Reason]), + ok end, fatal(Reason, S)). @@ -256,7 +257,7 @@ file(F, Options) -> end. int_file(F, Options,_ExtCharset) -> - %%io:format("int_file F=~p~n",[F]), + %%?dbg("int_file F=~p~n",[F]), case file:read_file(F) of {ok, Bin} -> int_string(binary_to_list(Bin), Options, filename:dirname(F),F); @@ -265,7 +266,7 @@ int_file(F, Options,_ExtCharset) -> end. int_file_decl(F, Options,_ExtCharset) -> -% io:format("int_file_decl F=~p~n",[F]), +% ?dbg("int_file_decl F=~p~n",[F]), case file:read_file(F) of {ok, Bin} -> int_string_decl(binary_to_list(Bin), Options, filename:dirname(F),F); @@ -295,7 +296,7 @@ int_string(Str, Options,FileName) -> int_string(Str, Options, XMLBase, FileName) -> S0=initial_state0(Options,XMLBase), S = S0#xmerl_scanner{filename=FileName}, - %%io:format("int_string1, calling xmerl_lib:detect_charset~n",[]), + %%?dbg("int_string1, calling xmerl_lib:detect_charset~n",[]), %% In case of no encoding attribute in document utf-8 is default, but %% another character set may be detected with help of Byte Order Marker or @@ -560,20 +561,20 @@ scan_document(Str0, S=#xmerl_scanner{event_fun = Event, Str0 end, %% M1 = erlang:memory(), -%% io:format("Memory status before prolog: ~p~n",[M1]), +%% ?dbg("Memory status before prolog: ~p~n",[M1]), {Prolog, Pos, T1, S2} = scan_prolog(Str, S1, _StartPos = 1), %% M2 = erlang:memory(), -%% io:format("Memory status after prolog: ~p~n",[M2]), - %%io:format("scan_document 2, prolog parsed~n",[]), +%% ?dbg("Memory status after prolog: ~p~n",[M2]), + %%?dbg("scan_document 2, prolog parsed~n",[]), T2 = scan_mandatory("<", T1, 1, S2, expected_element_start_tag), %% M3 = erlang:memory(), -%% io:format("Memory status before element: ~p~n",[M3]), +%% ?dbg("Memory status before element: ~p~n",[M3]), {Res, T3, S3} = scan_element(T2,S2,Pos), %% M4 = erlang:memory(), -%% io:format("Memory status after element: ~p~n",[M4]), +%% ?dbg("Memory status after element: ~p~n",[M4]), {Misc, _Pos1, Tail, S4}=scan_misc(T3, S3, Pos + 1), %% M5 = erlang:memory(), -%% io:format("Memory status after misc: ~p~n",[M5]), +%% ?dbg("Memory status after misc: ~p~n",[M5]), S5 = #xmerl_scanner{} = Event(#xmerl_event{event = ended, line = S4#xmerl_scanner.line, @@ -604,8 +605,8 @@ scan_document(Str0, S=#xmerl_scanner{event_fun = Event, schema -> case schemaLocations(Res, S5) of {ok, Schemas} -> - cleanup(S5), - %%io:format("Schemas: ~p~nRes: ~p~ninhertih_options(S): ~p~n", + _ = cleanup(S5), + %%?dbg("Schemas: ~p~nRes: ~p~ninhertih_options(S): ~p~n", %% [Schemas,Res,inherit_options(S5)]), XSDRes = xmerl_xsd:process_validate(Schemas, Res, inherit_options(S5)), @@ -1009,7 +1010,7 @@ scan_optional_version(T,S) -> scan_enc_name([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_enc_name(MoreBytes, S1) end, - fun(S1) -> ?fatal(expected_encoding_name, S1) end, + fatal_fun(expected_encoding_name), S); scan_enc_name([H|T], S0) when H >= $"; H =< $' -> ?bump_col(1), @@ -1019,7 +1020,7 @@ scan_enc_name([H|T], S0) when H >= $"; H =< $' -> scan_enc_name([], S=#xmerl_scanner{continuation_fun = F}, Delim, Acc) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_enc_name(MoreBytes, S1, Delim, Acc) end, - fun(S1) -> ?fatal(expected_encoding_name, S1) end, + fatal_fun(expected_encoding_name), S); scan_enc_name([H|T], S0, Delim, Acc) when H >= $a, H =< $z -> ?bump_col(1), @@ -1033,7 +1034,7 @@ scan_enc_name([H|_T],S,_Delim,_Acc) -> scan_enc_name2([], S=#xmerl_scanner{continuation_fun = F}, Delim, Acc) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_enc_name2(MoreBytes, S1, Delim, Acc) end, - fun(S1) -> ?fatal(expected_encoding_name, S1) end, + fatal_fun(expected_encoding_name), S); scan_enc_name2([H|T], S0, H, Acc) -> ?bump_col(1), @@ -1057,7 +1058,7 @@ scan_enc_name2([H|T], S0, Delim, Acc) when H == $.; H == $_; H == $- -> scan_xml_vsn([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_xml_vsn(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_xml_vsn([H|T], S) when H==$"; H==$'-> xml_vsn(T, S#xmerl_scanner{col = S#xmerl_scanner.col+1}, H, []). @@ -1065,7 +1066,7 @@ scan_xml_vsn([H|T], S) when H==$"; H==$'-> xml_vsn([], S=#xmerl_scanner{continuation_fun = F}, Delim, Acc) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> xml_vsn(MoreBytes, S1, Delim, Acc) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); xml_vsn([H|T], S=#xmerl_scanner{col = C}, H, Acc) -> {lists:reverse(Acc), T, S#xmerl_scanner{col = C+1}}; @@ -1088,7 +1089,7 @@ xml_vsn([H|T], S=#xmerl_scanner{col = C}, Delim, Acc) -> scan_pi([], S=#xmerl_scanner{continuation_fun = F}, Pos, Ps) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_pi(MoreBytes, S1, Pos, Ps) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_pi(Str = [H1,H2,H3 | T],S0=#xmerl_scanner{line = L, col = C}, Pos, Ps) when H1==$x;H1==$X -> @@ -1124,7 +1125,7 @@ scan_pi([], S=#xmerl_scanner{continuation_fun = F}, Target, ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_pi(MoreBytes, S1, Target, L, C, Pos, Ps, Acc) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_pi("?>" ++ T, S0 = #xmerl_scanner{hook_fun = Hook, event_fun = Event}, @@ -1151,7 +1152,7 @@ scan_pi2([], S=#xmerl_scanner{continuation_fun = F}, Target, ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_pi2(MoreBytes, S1, Target, L, C, Pos, Ps, Acc) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_pi2("?>" ++ T, S0 = #xmerl_scanner{hook_fun = Hook, event_fun = Event}, @@ -1179,7 +1180,7 @@ scan_pi2(Str, S0, Target, L, C, Pos, Ps, Acc) -> scan_doctype([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_doctype(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_doctype(T, S) -> {_,T1,S1} = mandatory_strip(T,S), @@ -1193,7 +1194,7 @@ scan_doctype(T, S) -> scan_doctype1([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_doctype1(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_doctype1("PUBLIC" ++ T, S0) -> ?bump_col(6), @@ -1216,7 +1217,7 @@ scan_doctype1(T, S) -> scan_doctype2([], S=#xmerl_scanner{continuation_fun = F},DTD) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_doctype2(MoreBytes, S1, DTD) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_doctype2("[" ++ T, S0, DTD) -> ?bump_col(1), @@ -1236,7 +1237,7 @@ scan_doctype2(_T,S,_DTD) -> scan_doctype3([], S=#xmerl_scanner{continuation_fun = F},DTD) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_doctype3(MoreBytes, S1,DTD) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_doctype3("%" ++ T, S0, DTD) -> ?bump_col(1), @@ -1374,7 +1375,7 @@ fetch_not_parse(ExtSpec,S=#xmerl_scanner{fetch_fun=Fetch}) -> end. get_file(F,S) -> -% io:format("get_file F=~p~n",[F]), +% ?dbg("get_file F=~p~n",[F]), case file:read_file(F) of {ok,Bin} -> binary_to_list(Bin); @@ -1548,7 +1549,7 @@ scan_decl_sep(T,S) -> scan_conditional_sect([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_conditional_sect(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_conditional_sect("IGNORE" ++ T, S0) -> ?bump_col(6), @@ -1581,7 +1582,7 @@ scan_ignore(Str,S) -> scan_ignore([], S=#xmerl_scanner{continuation_fun = F},Level) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_ignore(MoreBytes, S1,Level) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_ignore("<![" ++ T, S0,Level) -> %% nested conditional section. Topmost condition is ignore, though @@ -1602,7 +1603,7 @@ scan_ignore([_H|T],S0,Level) -> scan_include([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_include(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_include("]]>" ++ T, S0) -> ?bump_col(3), @@ -1744,7 +1745,7 @@ update_attributes1([],Acc) -> scan_attdef([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_attdef(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_attdef(T, S) -> scan_attdef(T, S, _AttrAcc = []). @@ -1753,7 +1754,7 @@ scan_attdef(T, S) -> scan_attdef([], S=#xmerl_scanner{continuation_fun = F}, Attrs) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_attdef(MoreBytes, S1, Attrs) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_attdef(">" ++ T, S0, Attrs) -> ?bump_col(1), @@ -1797,7 +1798,7 @@ scan_attdef2(T, S, Attrs) -> scan_att_type([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_att_type(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_att_type("CDATA" ++ T, S0) -> ?bump_col(5), @@ -1855,7 +1856,7 @@ scan_att_type("%" ++ T, S0) -> scan_notation_type([], S=#xmerl_scanner{continuation_fun = F}, Acc) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_notation_type(MoreBytes, S1, Acc) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_notation_type(")" ++ T, S0, Acc) -> ?bump_col(1), @@ -1888,7 +1889,7 @@ notation_exists(Name, #xmerl_scanner{rules_read_fun = Read, scan_enumeration([], S=#xmerl_scanner{continuation_fun = F}, Acc) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_enumeration(MoreBytes, S1, Acc) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_enumeration(")" ++ T, S0, Acc) -> ?bump_col(1), @@ -1906,7 +1907,7 @@ scan_enumeration("|" ++ T, S0, Acc) -> scan_default_decl([], S=#xmerl_scanner{continuation_fun = F}, Type) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_default_decl(MoreBytes, S1, Type) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_default_decl("#REQUIRED" ++ T, S0, _Type) -> ?bump_col(9), @@ -1935,7 +1936,7 @@ default_value(T, S, Type) -> scan_entity([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_entity(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_entity("%" ++ T, #xmerl_scanner{rules_write_fun = Write} = S0) -> %% parameter entity @@ -1973,7 +1974,7 @@ scan_entity_completion(T,S) -> scan_entity_def([], S=#xmerl_scanner{continuation_fun = F}, EName) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_entity_def(MoreBytes, S1, EName) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_entity_def("'" ++ T, S0, EName) -> ?bump_col(1), @@ -2014,7 +2015,7 @@ scan_entity_def(Str, S, EName) -> scan_ndata_decl([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_ndata_decl(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_ndata_decl(Str = ">"++_T, S) -> {[], Str, S}; @@ -2061,7 +2062,7 @@ scan_element("/", S=#xmerl_scanner{continuation_fun = F}, F(fun(MoreBytes, S1) -> scan_element("/" ++ MoreBytes, S1, Pos, Name, StartL, StartC, Attrs, Lang,Parents,NSI,NS,SpaceDefault) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_element([], S=#xmerl_scanner{continuation_fun = F}, Pos, Name, StartL, StartC, Attrs, Lang, Parents, @@ -2070,7 +2071,7 @@ scan_element([], S=#xmerl_scanner{continuation_fun = F}, F(fun(MoreBytes, S1) -> scan_element(MoreBytes, S1, Pos, Name, StartL, StartC, Attrs, Lang,Parents,NSI,NS,SpaceDefault) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_element("/>" ++ T, S0 = #xmerl_scanner{hook_fun = Hook, event_fun = Event, @@ -2098,7 +2099,7 @@ scan_element(">", S=#xmerl_scanner{continuation_fun = F}, F(fun(MoreBytes, S1) -> scan_element(">" ++ MoreBytes, S1, Pos, Name, StartL, StartC, Attrs, Lang,Parents,NSI,NS,SpaceDefault) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_element(">" ++ T, S0 = #xmerl_scanner{event_fun = Event, hook_fun = Hook, @@ -2343,7 +2344,7 @@ keyreplaceadd(_K, _Pos, [], Obj) -> scan_att_value([], S=#xmerl_scanner{continuation_fun = F},AT) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_att_value(MoreBytes, S1, AT) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_att_value("%"++_T,S=#xmerl_scanner{environment=prolog},_AttType) -> ?fatal({error,{wfc_PEs_In_Internal_Subset}},S); @@ -2384,7 +2385,7 @@ scan_att_chars([],S=#xmerl_scanner{continuation_fun=F},H,Acc,TmpAcc,AT,IsNorm)-> F(fun(MoreBytes, S1) -> scan_att_chars(MoreBytes, S1, H, Acc,TmpAcc,AT,IsNorm) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_att_chars([H|T], S0, H, Acc, TmpAcc,AttType,IsNorm) -> % End quote ?bump_col(1), @@ -2517,7 +2518,7 @@ scan_content("<", S= #xmerl_scanner{continuation_fun = F}, F(fun(MoreBytes, S1) -> scan_content("<" ++ MoreBytes, S1, Pos, Name, Attrs, Space, Lang, Parents, NS, Acc,[]) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_content([], S=#xmerl_scanner{environment={external,{entity,_}}}, _Pos, _Name, _Attrs, _Space, _Lang, _Parents, _NS, Acc,_) -> @@ -2531,7 +2532,7 @@ scan_content([], S=#xmerl_scanner{continuation_fun = F}, F(fun(MoreBytes, S1) -> scan_content(MoreBytes, S1, Pos, Name, Attrs, Space, Lang, Parents, NS, Acc,[]) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_content("</" ++ T, S0, _Pos, Name, _Attrs, _Space, _Lang, _Parents, _NS, Acc,[]) -> @@ -2635,7 +2636,7 @@ scan_content_markup([], S=#xmerl_scanner{continuation_fun = F}, F(fun(MoreBytes, S1) -> scan_content_markup( MoreBytes,S1,Pos,Name, Attrs,Space,Lang,Parents,NS) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_content_markup("![CDATA[" ++ T, S0, Pos, _Name, _Attrs, _Space, _Lang, Parents, _NS) -> @@ -2663,7 +2664,7 @@ scan_char_data([], S=#xmerl_scanner{environment=internal_parsed_entity}, scan_char_data([], S=#xmerl_scanner{continuation_fun = F}, Space, _MUD,Acc) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_char_data(MoreBytes,S1,Space,_MUD,Acc) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_char_data([$&|T], S,Space,"&",Acc) -> scan_char_data(T, S, Space,[], [$&|Acc]); @@ -2715,7 +2716,7 @@ scan_cdata(Str, S, Pos, Parents) -> scan_cdata([], S=#xmerl_scanner{continuation_fun = F}, Pos, Parents, Acc) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_cdata(MoreBytes, S1, Pos, Parents, Acc) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_cdata("]]>" ++ T, S0, Pos, Parents, Acc) -> ?bump_col(3), @@ -2740,7 +2741,7 @@ scan_cdata(Str, S0, Pos, Parents, Acc) -> scan_reference([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_reference(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_reference("#x" ++ T, S0) -> %% [66] CharRef @@ -2782,7 +2783,7 @@ scan_reference(T, S) -> scan_entity_ref([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_entity_ref(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_entity_ref("amp;" ++ T, S0) -> ?bump_col(4), @@ -2867,7 +2868,7 @@ expand_reference(Name, #xmerl_scanner{rules_read_fun = Read} = S) -> scan_char_ref_dec([], S=#xmerl_scanner{continuation_fun = F}, Acc) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_char_ref_dec(MoreBytes, S1, Acc) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_char_ref_dec([H|T], S0, Acc) when H >= $0, H =< $9 -> ?bump_col(1), @@ -2882,7 +2883,7 @@ scan_char_ref_dec(";" ++ T, S0, Acc) -> scan_char_ref_hex([], S=#xmerl_scanner{continuation_fun = F}, Acc) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_char_ref_hex(MoreBytes, S1, Acc) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_char_ref_hex([H|T], S0, Acc) when H >= $0, H =< $9 -> ?bump_col(1), @@ -2956,7 +2957,7 @@ scan_name_no_colons(Str, S) -> scan_name([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_name(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_name(Str = [$:|T], S0 = #xmerl_scanner{namespace_conformant = NSC}) -> if NSC == false -> @@ -3006,7 +3007,7 @@ scan_nmtoken(Str, S, Acc, NSC) -> scan_nmtoken([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_nmtoken(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_nmtoken("%"++T, S0=#xmerl_scanner{environment={external,_}}) -> ?bump_col(1), @@ -3083,7 +3084,7 @@ isLatin1(_,_) -> scan_system_literal([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_system_literal(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_system_literal("\"" ++ T, S) -> scan_system_literal(T, S, $", []); @@ -3095,7 +3096,7 @@ scan_system_literal([], S=#xmerl_scanner{continuation_fun = F}, Delimiter, Acc) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_system_literal(MoreBytes,S1,Delimiter,Acc) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_system_literal([H|T], S, H, Acc) -> {lists:reverse(Acc), T, S#xmerl_scanner{col = S#xmerl_scanner.col+1}}; @@ -3113,7 +3114,7 @@ scan_system_literal(Str, S, Delimiter, Acc) -> scan_pubid_literal([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_pubid_literal(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_pubid_literal([H|T], S) when H == $"; H == $' -> scan_pubid_literal(T, S#xmerl_scanner{col = S#xmerl_scanner.col+1}, H, []); @@ -3125,7 +3126,7 @@ scan_pubid_literal([], S=#xmerl_scanner{continuation_fun = F}, Delimiter, Acc) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_pubid_literal(MoreBytes,S1,Delimiter,Acc) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_pubid_literal([H|T], S, H, Acc) -> {lists:reverse(Acc), T, S#xmerl_scanner{col = S#xmerl_scanner.col+1}}; @@ -3160,7 +3161,7 @@ is_pubid_char(X) -> scan_contentspec([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_contentspec(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_contentspec("EMPTY" ++ T, S0) -> ?bump_col(5), @@ -3194,7 +3195,7 @@ scan_elem_content([], S=#xmerl_scanner{continuation_fun = F}, Context, Mode, Acc) -> ?dbg("cont()...~n", []), F(fun(MoreBytes,S1) -> scan_elem_content(MoreBytes,S1,Context,Mode,Acc) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_elem_content(")" ++ T, S0, Context, Mode0, Acc0) -> ?bump_col(1), @@ -3281,7 +3282,7 @@ format_elem_content(Other) -> Other. scan_occurrence([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_occurrence(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_occurrence([$?|T], S0) -> ?bump_col(1), @@ -3432,7 +3433,7 @@ wfc_whitespace_betw_attrs([$> |_]=L,S) -> wfc_whitespace_betw_attrs([],S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> wfc_whitespace_betw_attrs(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); wfc_whitespace_betw_attrs(_,S) -> ?fatal({whitespace_required_between_attributes},S). @@ -3476,7 +3477,7 @@ vc_Element_valid(_,_) -> scan_pe_def([], S=#xmerl_scanner{continuation_fun = F}, PEName) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_pe_def(MoreBytes, S1, PEName) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_pe_def("'" ++ T, S0, PEName) -> ?bump_col(1), @@ -3509,7 +3510,7 @@ scan_notation_decl(T, #xmerl_scanner{rules_write_fun = Write, scan_notation_decl1([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_notation_decl1(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_notation_decl1("SYSTEM" ++ T, S0) -> ?bump_col(6), @@ -3535,7 +3536,7 @@ scan_notation_decl1("PUBLIC" ++ T, S0) -> scan_external_id([], S=#xmerl_scanner{continuation_fun = F}) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_external_id(MoreBytes, S1) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_external_id("SYSTEM" ++ T, S0) -> ?bump_col(6), @@ -3581,7 +3582,7 @@ scan_entity_value([], S=#xmerl_scanner{continuation_fun = F}, scan_entity_value(MoreBytes,S1, Delim,Acc,PEName,Namespace,PENesting) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_entity_value([Delim|T], S=#xmerl_scanner{validation=dtd}, Delim,_Acc,PEName,_NS,PENesting) when length(PENesting) /= 0 -> @@ -3849,7 +3850,7 @@ scan_comment1([], S=#xmerl_scanner{continuation_fun = F}, Pos, Comment, Acc) -> ?dbg("cont()...~n", []), F(fun(MoreBytes, S1) -> scan_comment1(MoreBytes, S1, Pos, Comment, Acc) end, - fun(S1) -> ?fatal(unexpected_end, S1) end, + fatal_fun(unexpected_end), S); scan_comment1("-->" ++ T, S0 = #xmerl_scanner{col = C, event_fun = Event, @@ -4089,7 +4090,7 @@ schemaLocations(#xmlElement{attributes=Atts,xmlbase=_Base}) -> end. inherit_options(S) -> - %%io:format("xsdbase: ~p~n",[S#xmerl_scanner.xmlbase]), + %%?dbg("xsdbase: ~p~n",[S#xmerl_scanner.xmlbase]), [{xsdbase,S#xmerl_scanner.xmlbase}]. handle_schema_result({XSDRes=#xmlElement{},_},S5) -> @@ -4099,6 +4100,13 @@ handle_schema_result({error,Reason},S5) -> %%% Helper functions +-compile({inline, [fatal_fun/1]}). + +-spec fatal_fun(_) -> fun((_) -> no_return()). + +fatal_fun(Reason) -> + fun(S) -> ?fatal(Reason, S) end. + fatal(Reason, S) -> exit({fatal, {Reason, {file,S#xmerl_scanner.filename}, @@ -4228,7 +4236,7 @@ string_to_char_set(_,Str) -> %% NewTot = %% case {lists:keysearch(total,1,Mem),OldTot*1.1} of %% {{_,{_,Tot}},Tot110} when Tot > Tot110 -> -%% io:format("From ~p to ~p, total memory: ~p (~p)~n",[OldLine,Line,Tot,OldTot]), +%% ?dbg("From ~p to ~p, total memory: ~p (~p)~n",[OldLine,Line,Tot,OldTot]), %% Tot; %% {{_,{_,Tot}},_} -> %% Tot |