--- parser3/src/classes/op.C 2003/02/17 12:13:43 1.127.2.12 +++ parser3/src/classes/op.C 2003/03/20 08:11:12 1.127.2.22.2.5 @@ -5,7 +5,7 @@ Author: Alexandr Petrosian (http://paf.design.ru) */ -static const char* IDENT_OP_C="$Date: 2003/02/17 12:13:43 $"; +static const char* IDENT_OP_C="$Date: 2003/03/20 08:11:12 $"; #include "classes.h" #include "pa_vmethod_frame.h" @@ -16,6 +16,7 @@ static const char* IDENT_OP_C="$Date: 20 #include "pa_sql_connection.h" #include "pa_vdate.h" #include "pa_vmethod_frame.h" +#include "pa_vclass.h" // limits @@ -30,6 +31,7 @@ static const char* IDENT_OP_C="$Date: 20 class VClassMAIN: public VClass { public: VClassMAIN(); + override ~VClassMAIN() {} }; // defines for statics @@ -45,24 +47,23 @@ public: // statics //^switch ^case -static StringPtr switch_data_name(new String(SWITCH_DATA_NAME)); +static const String& switch_data_name(new String(SWITCH_DATA_NAME)); //^cache -static StringPtr cache_data_name(new String(CACHE_DATA_NAME)); - -static StringPtr exception_var_name(new String(EXCEPTION_VAR_NAME)); -static StringPtr exception_type_part_name(new String(EXCEPTION_TYPE_PART_NAME)); -static StringPtr exception_source_part_name(new String(EXCEPTION_SOURCE_PART_NAME)); -static StringPtr exception_comment_part_name(new String(EXCEPTION_COMMENT_PART_NAME)); -static StringPtr exception_handled_part_name(new String(EXCEPTION_HANDLED_PART_NAME)); +static const String& cache_data_name(new String(CACHE_DATA_NAME)); +static const String& exception_var_name(new String(EXCEPTION_VAR_NAME)); +static const String& exception_type_part_name(new String(EXCEPTION_TYPE_PART_NAME)); +static const String& exception_source_part_name(new String(EXCEPTION_SOURCE_PART_NAME)); +static const String& exception_comment_part_name(new String(EXCEPTION_COMMENT_PART_NAME)); +static const String& exception_handled_part_name(new String(EXCEPTION_HANDLED_PART_NAME)); // helpers -class Untaint_lang_name2enum: public Hash { +class Untaint_lang_name2enum: public Hash { public: Untaint_lang_name2enum() { #define ULN(name, LANG) \ - put(StringPtr(new String(name)), (value_type)String::UL_##LANG); + put(String* (new String(name)), (value_type)String::UL_##LANG); ULN("as-is", AS_IS); ULN("optimized-as-is", AS_IS|String::UL_OPTIMIZE_BIT); ULN("file-spec", FILE_SPEC); @@ -82,26 +83,25 @@ public: // methods -static void _if(Request& r, StringPtr /*method_name*/, MethodParams& params) { - ValuePtr condition_code=params.as_junction(0, "condition must be expression"); +static void _if(Request& r, const String& /*method_name*/, MethodParams* params) { + ValuePtr condition_code=params->as_junction(0, "condition must be expression"); bool condition=r.process_to_value(condition_code, /*0/*no name* /,*/ false/*don't intercept string*/)->as_bool(); if(condition) - r.write_pass_lang(r.process(params.as_junction(1, "'then' parameter must be code"))); - else if(params.count()>2) - r.write_pass_lang(r.process(params.as_junction(2, "'else' parameter must be code"))); + r.write_pass_lang(r.process(params->as_junction(1, "'then' parameter must be code"))); + else if(params->count()>2) + r.write_pass_lang(r.process(params->as_junction(2, "'else' parameter must be code"))); } -static void _untaint(Request& r, StringPtr method_name, MethodParams& params) { - Pool& pool=r.pool(); +static void _untaint(Request& r, const String& method_name, MethodParams* params) { - uchar lang; - if(params.count()==1) + Untaint_lang lang; + if(params->count()==1) lang=String::UL_AS_IS; // mark as simply 'tainted'. useful in html from sql else { - StringPtr lang_name=params.as_string(0, "lang must be string"); + const String& lang_name=params->as_string(0, "lang must be string"); lang=untaint_lang_name2enum.get(lang_name); if(!lang) throw Exception(0, @@ -110,21 +110,20 @@ static void _untaint(Request& r, StringP } { - ValuePtr vbody=params.as_junction(params.count()-1, "body must be code"); + ValuePtr vbody=params->as_junction(params->count()-1, "body must be code"); Temp_lang temp_lang(r, lang); // set temporarily specified ^untaint[language; r.write_pass_lang(r.process(vbody)); // process marking tainted with that lang } } -static void _taint(Request& r, StringPtr /*method_name*/, MethodParams& params) { - Pool& pool=r.pool(); +static void _taint(Request& r, const String& /*method_name*/, MethodParams* params) { - uchar lang; - if(params.count()==1) + Untaint_lang lang; + if(params->count()==1) lang=String::UL_TAINTED; // mark as simply 'tainted'. useful in table:set else { - StringPtr lang_name=params.as_string(0, "lang must be string"); + const String& lang_name=params->as_string(0, "lang must be string"); lang=untaint_lang_name2enum.get(lang_name); if(!lang) throw Exception(0, @@ -133,7 +132,7 @@ static void _taint(Request& r, StringPtr } { - ValuePtr vbody=params.as_no_junction(params.count()-1, "body must not be code"); + ValuePtr vbody=params->as_no_junction(params->count()-1, "body must not be code"); String result; result.append( @@ -143,14 +142,14 @@ static void _taint(Request& r, StringPtr } } -static void _process(Request& r, StringPtr method_name, MethodParams& params) { - Pool& pool=r.pool(); - const Method *main_method; - ValuePtr target_self=params.count()>1? - params.as_no_junction(0, "target must not be code") +static void _process(Request& r, const String& method_name, MethodParams* params) { + const String* source; // must be declared here to prevent premature destruction + MethodPtr main_method; + ValuePtr target_self=params->count()>1? + params->as_no_junction(0, "target must not be code") :ValuePtr(&r.get_method_frame()->caller()->self()); { - ValuePtr vjunction=params.as_junction(params.count()-1, "body must be code"); + ValuePtr vjunction=params->as_junction(params->count()-1, "body must be code"); VStateless_class *target_class=target_self->get_last_derived_class(); if(!target_class) @@ -159,7 +158,7 @@ static void _process(Request& r, StringP "no target class"); // evaluate source to process - StringPtr source=r.process_to_string(vjunction); + source=r.process_to_string(vjunction); // temporary remove language change Temp_lang temp_lang(r, String::UL_PASS_APPENDED); @@ -178,7 +177,7 @@ static void _process(Request& r, StringP if(source_origin.file==method_origin.file) place_size=snprintf(local_place, MAX_STRING, "%s(%d) %s", // same file source_origin.file?source_origin.file:"unknown_file", 1+source_origin.line, - method_name->cstr())+1; + method_name->cstr().get())+1; else // different files ^process{external__file_text__or__sql} place_size=snprintf(local_place, MAX_STRING, "%s", source_origin.file?source_origin.file:"unknown_file")+1; @@ -191,8 +190,8 @@ static void _process(Request& r, StringP // process source code, append processed methods to 'self' class // maybe-define new @main r.use_buf(*target_class, - source->cstr(String::UL_UNSPECIFIED, r.connection(StringPtr(0))), - StringPtr(new String(heap_place, place_size, true /*tainted*/)), + source->cstr(String::UL_UNSPECIFIED, r.connection(0)), + String* (new String(heap_place, place_size, true /*tainted*/)), heap_place); // main_method @@ -208,15 +207,14 @@ static void _process(Request& r, StringP } } -static void _rem(Request& r, StringPtr /*method_name*/, MethodParams& params) { - params.as_junction(0, "body must be code"); +static void _rem(Request& r, const String& /*method_name*/, MethodParams* params) { + params->as_junction(0, "body must be code"); } -static void _while(Request& r, StringPtr method_name, MethodParams& params) { - Pool& pool=r.pool(); +static void _while(Request& r, const String& method_name, MethodParams* params) { - ValuePtr vcondition=params.as_junction(0, "condition must be expression"); - ValuePtr body=params.as_junction(1, "body must be code"); + ValuePtr vcondition=params->as_junction(0, "condition must be expression"); + ValuePtr body=params->as_junction(1, "body must be code"); // while... int endless_loop_count=0; @@ -237,19 +235,17 @@ static void _while(Request& r, StringPtr } } -static void _use(Request& r, StringPtr method_name, MethodParams& params) { - Pool& pool=r.pool(); - ValuePtr vfile=params.as_no_junction(0, "file name must not be code"); +static void _use(Request& r, const String& method_name, MethodParams* params) { + ValuePtr vfile=params->as_no_junction(0, "file name must not be code"); r.use_file(*r.main_class, vfile->as_string(&pool)); } -static void _for(Request& r, StringPtr method_name, MethodParams& params) { - Pool& pool=r.pool(); - StringPtr var_name=params.as_string(0, "var name must be string"); - int from=params.as_int(1, "from must be int", r); - int to=params.as_int(2, "to must be int", r); - ValuePtr body_code=params.as_junction(3, "body must be code"); - ValuePtr delim_maybe_code=params.count()>4?params[4]:ValuePtr(0); +static void _for(Request& r, const String& method_name, MethodParams* params) { + const String& var_name=params->as_string(0, "var name must be string"); + int from=params->as_int(1, "from must be int", r); + int to=params->as_int(2, "to must be int", r); + ValuePtr body_code=params->as_junction(3, "body must be code"); + ValuePtr delim_maybe_code=params->count()>4?(*params)[4]:ValuePtr(0); if(to-from>=MAX_LOOPS) // too long loop? throw Exception("parser.runtime", @@ -263,7 +259,7 @@ static void _for(Request& r, StringPtr m vint->set_int(i); StringOrValue sv_processed=r.process(body_code); - StringPtr s_processed=sv_processed.get_string(); + const String& s_processed=sv_processed.get_string(); if(delim_maybe_code && s_processed && s_processed->size()) { // delimiter set and we have body if(need_delim) // need delim & iteration produced string? r.write_pass_lang(r.process(delim_maybe_code)); @@ -273,35 +269,32 @@ static void _for(Request& r, StringPtr m } } -static void _eval(Request& r, StringPtr method_name, MethodParams& params) { - ValuePtr expr=params.as_junction(0, "need expression"); +static void _eval(Request& r, const String& method_name, MethodParams* params) { + ValuePtr expr=params->as_junction(0, "need expression"); // evaluate expresion ValuePtr value_result=r.process_to_value(expr, /*0/*no name YET* /,*/ true/*don't intercept string*/)->as_expr_result(); - if(params.count()>1) { - ValuePtr fmt=params.as_no_junction(1, "fmt must not be code"); - - Pool& pool=r.pool(); + if(params->count()>1) { + ValuePtr fmt=params->as_no_junction(1, "fmt must not be code"); String string; string.APPEND_CONST( - format(pool, value_result->as_double(), fmt->as_string(&pool)->cstr())); + format(value_result->as_double(), fmt->as_string(&pool)->cstr())); r.write_no_lang(string); } else r.write_no_lang(value_result); } -static void _connect(Request& r, StringPtr method_name, MethodParams& params) { - Pool& pool=r.pool(); +static void _connect(Request& r, const String& method_name, MethodParams* params) { #ifdef RESOURCES_DEBUG struct timeval mt[2]; #endif - ValuePtr url=params.as_no_junction(0, "url must not be code"); - ValuePtr body_code=params.as_junction(1, "body must be code"); + ValuePtr url=params->as_no_junction(0, "url must not be code"); + ValuePtr body_code=params->as_junction(1, "body must be code"); Table* protocol2driver_and_client=0; - if(ValuePtr sql=r.main_class->get_element(StringPtr(new String(MAIN_SQL_NAME)), *r.main_class, false)) { - if(ValuePtr element=sql->get_element(StringPtr(new String(MAIN_SQL_DRIVERS_NAME)), *sql, false)) { + if(ValuePtr sql=r.main_class->get_element(String* (new String(MAIN_SQL_NAME)), *r.main_class, false)) { + if(ValuePtr element=sql->get_element(String* (new String(MAIN_SQL_DRIVERS_NAME)), *sql, false)) { protocol2driver_and_client=element->get_table(); } } @@ -347,12 +340,12 @@ public: }; DECLARE_OBJECT_PTR(Switch_data); #endif -static void _switch(Request& r, StringPtr /*method_name*/, MethodParams& params) { - Switch_dataPtr data(new Switch_data(r, r.process_to_value(params.get(0)))); - Temp_hash_value +static void _switch(Request& r, const String& /*method_name*/, MethodParams* params) { + Switch_dataPtr data(new Switch_data(r, r.process_to_value(params->get(0)))); + Temp_hash_value switch_data_setter(r.classes_conf, switch_data_name, data); - ValuePtr cases_code=params.as_junction(1, "switch cases must be code"); + ValuePtr cases_code=params->as_junction(1, "switch cases must be code"); // execution of found ^case[...]{code} must be in context of ^switch[...]{code} // because of stacked WWrapper used there as wcontext r.process(cases_code, true/*intercept_string*/); @@ -363,8 +356,7 @@ static void _switch(Request& r, StringPt } } -static void _case(Request& r, StringPtr method_name, MethodParams& params) { - Pool& pool=r.pool(); +static void _case(Request& r, const String& method_name, MethodParams* params) { Switch_data* data=static_cast(r.classes_conf.get(switch_data_name).get()); if(!data) @@ -372,15 +364,15 @@ static void _case(Request& r, StringPtr method_name, "without switch"); - int count=params.count(); - ValuePtr code=params.as_junction(--count, "case result must be code"); + int count=params->count(); + ValuePtr code=params->as_junction(--count, "case result must be code"); // killing context for safety, would execute in ^switch[...]{>>context<<} // reason: context is stacked, and it would become invalid afterwards //code->get_junction()->change_context(0); for(int i=0; iget(i)); if(*value->as_string(&pool) == CASE_DEFAULT_VALUE) { data->_default=code; @@ -409,7 +401,7 @@ static void _case(Request& r, StringPtr // consts -const int DATA_STRING_SERIALIZED_VERSION=0x0003; +const int DATA_STRING_SERIALIZED_VERSION=0x0004; // helper types @@ -420,7 +412,7 @@ struct Data_string_serialized_prolog { }; #endif -void cache_delete(StringPtr file_spec) { +void cache_delete(const String& file_spec) { file_delete(file_spec, false/*fail_on_read_problem*/); } @@ -433,7 +425,7 @@ DECLARE_OBJECT_PTR(Cache_data); struct Locked_process_and_cache_put_action_info { Request *r; Cache_data *data; - ValuePtr body_code; StringPtr evaluated_body; + ValuePtr body_code; const String& evaluated_body; }; #endif /* @todo maybe network order worth spending some effort? @@ -444,7 +436,7 @@ static void locked_process_and_cache_put Locked_process_and_cache_put_action_info& info= *static_cast(context); - Pool& pool=info.r->pool(); + =info.r->pool(); // body->process info.evaluated_body=info.r->process_to_string(info.body_code); @@ -453,7 +445,7 @@ static void locked_process_and_cache_put if(info.data->expires > time(0)) { // string -serialize> buffer char *data; size_t data_size; - info.evaluated_body->serialize(pool, + info.evaluated_body->serialize( sizeof(Data_string_serialized_prolog), data, data_size); Data_string_serialized_prolog& prolog= @@ -466,29 +458,29 @@ static void locked_process_and_cache_put } else // expired! info.data->expires=0; // flag it so that could be easily checked by caller } -StringPtr locked_process_and_cache_put(Request& r, +const String& locked_process_and_cache_put(Request& r, ValuePtr body_code, Cache_data& data, - StringPtr file_spec) { + const String& file_spec) { Locked_process_and_cache_put_action_info info; info.r=&r; info.data=&data; info.body_code=body_code; - StringPtr result=file_write_action_under_lock( + const String& result=file_write_action_under_lock( file_spec, "cache_put", locked_process_and_cache_put_action, &info, false/*as_text*/, false/*do_append*/, false/*block*/, - false/*fail on lock problem*/) ? info.evaluated_body: StringPtr(0); + false/*fail on lock problem*/) ? info.evaluated_body: 0; time_t now=time(0); if(data.expires<=now) cache_delete(file_spec); return result; } -StringPtr cache_get(Pool& pool, Charset& charset, StringPtr file_spec, time_t now) { - File_read_result file=file_read(pool, charset, file_spec, +const String& cache_getCharset& charset, const String& file_spec, time_t now) { + File_read_result file=file_read(charset, file_spec, false/*as_text*/, 0, //no params false/*fail_on_read_problem*/); @@ -498,38 +490,37 @@ StringPtr cache_get(Pool& pool, Charset& Data_string_serialized_prolog& prolog= *reinterpret_cast(file.data); - StringPtr result(new String); + const String& result(new String); if( file.size>=sizeof(Data_string_serialized_prolog) && prolog.version==DATA_STRING_SERIALIZED_VERSION && prolog.expires > now && result->deserialize( - sizeof(Data_string_serialized_prolog), file.data, file.size, file_spec->cstr(pool))) + sizeof(Data_string_serialized_prolog), file.data, file.size, file_spec->cstr())) return result; } return 0; } -static time_t as_expires(Request& r, StringPtr method_name, MethodParams& params, +static time_t as_expires(Request& r, const String& method_name, MethodParams* params, int index, time_t now) { time_t result; - if(Value* vdate=params[index]->as(VDATE_TYPE, false)) + if(Value* vdate=(*params)[index]->as(VDATE_TYPE, false)) result=static_cast(vdate)->get_time(); else - result=now+(time_t)params.as_double(index, "lifespan must be date or number", r); + result=now+(time_t)params->as_double(index, "lifespan must be date or number", r); return result; } -static StringPtr as_file_spec(Request& r, MethodParams& params, int index) { - return r.absolute(params.as_string(index, "filespec must be string")); +static const String& as_file_spec(Request& r, MethodParams* params, int index) { + return r.absolute(params->as_string(index, "filespec must be string")); } -static void _cache(Request& r, StringPtr method_name, MethodParams& params) { - Pool& pool=r.pool(); +static void _cache(Request& r, const String& method_name, MethodParams* params) { time_t now=time(0); // ^cache[filename] ^cache(seconds) ^cache[expires date] - if(params.count()==1) { - if(params[0]->is_string()) { // filename? + if(params->count()==1) { + if((*params)[0]->is_string()) { // filename? cache_delete(as_file_spec(r, params, 0)); return; } @@ -549,13 +540,13 @@ static void _cache(Request& r, StringPtr } // file_spec, expires, body code - StringPtr file_spec=r.absolute(params.as_string(0, "filespec must be string")); + const String& file_spec=r.absolute(params->as_string(0, "filespec must be string")); Cache_dataPtr data(new Cache_data); - Temp_hash_value + Temp_hash_value cache_data_setter(r.classes_conf, cache_data_name, data); data->expires=as_expires(r, method_name, params, 1, now); - ValuePtr body_code=params.as_junction(2, "body must be code"); + ValuePtr body_code=params->as_junction(2, "body must be code"); if(data->expires>now) { // valid 'expires' specified? try cached copy... // hence we don't hope to have unary create/lockEX @@ -575,7 +566,7 @@ static void _cache(Request& r, StringPtr // |lockSH succeeds; ... for(int retry=0; retry<2; retry++) { - if(StringPtr cached_body=cache_get(pool, r.charsets.source(), file_spec, now)) { // have cached copy? + if(const String& cached_body=cache_get(r.charsets.source(), file_spec, now)) { // have cached copy? // write it out r.write_assign_lang(*cached_body); // happy with it @@ -583,7 +574,7 @@ static void _cache(Request& r, StringPtr } // non-blocked lock; process; cache it - if(StringPtr processed_body= + if(const String& processed_body= locked_process_and_cache_put(r, body_code, *data, file_spec)) { // write it out r.write_assign_lang(*processed_body); @@ -601,7 +592,7 @@ static void _cache(Request& r, StringPtr // instructed not to cache; forget cached copy cache_delete(file_spec); // process - StringPtr processed_body=r.process_to_string(body_code); + const String& processed_body=r.process_to_string(body_code); // write it out r.write_assign_lang(*processed_body); // happy with it @@ -611,28 +602,28 @@ static void _cache(Request& r, StringPtr } // also used in pa_request.C to pass param to @unhandled_exception -VHashPtr exception2vhash(Pool& pool, const Exception& e) { +VHashPtr exception2vhashconst Exception& e) { VHashPtr result(new VHash); - HashStringValue& hash=result->hash(Exception::undefined_source); + HashStringValue& hash=result->hash(0); if(const char* type=e.type(true)) - hash.put(exception_type_part_name, ValuePtr(new VString(StringPtr(new String(type))))); - if(StringPtr asource=e.problem_source()) { - StringPtr source(new String); + hash.put(exception_type_part_name, ValuePtr(new VString(String* (new String(type))))); + if(const String& asource=e.problem_source()) { + const String* source(new String); source->append(*asource, String::UL_TAINTED, true/*forced*/); hash.put(exception_source_part_name, ValuePtr(new VString(source))); #ifndef NO_STRING_ORIGIN const String_fragment::Origin& origin=source->origin(); - hash.put(StringPtr(new String("file", 0, true)), - ValuePtr(new VString(StringPtr(new String(origin.file))))); - hash.put(StringPtr(new String("lineno")), + hash.put(String* (new String("file", 0, true)), + ValuePtr(new VString(String* (new String(origin.file))))); + hash.put(String* (new String("lineno")), ValuePtr(new VInt(1+origin.line))); #endif } if(const char* ecomment=e.comment(true)) { char *pcomment=pool.copy(ecomment); hash.put(exception_comment_part_name, - ValuePtr(new VString(StringPtr(new String(pcomment, 0, true/*tainted*/))))); + ValuePtr(new VString(String* (new String(pcomment, 0, true/*tainted*/))))); } hash.put(exception_handled_part_name, ValuePtr(new VBool(false))); @@ -640,11 +631,10 @@ VHashPtr exception2vhash(Pool& pool, con return result; } -static void _try_operator(Request& r, StringPtr method_name, MethodParams& params) { - Pool& pool=r.pool(); +static void _try_operator(Request& r, const String& method_name, MethodParams* params) { - ValuePtr body_code=params.as_junction(0, "body_code must be code"); - ValuePtr catch_code=params.as_junction(1, "catch_code must be code"); + ValuePtr body_code=params->as_junction(0, "body_code must be code"); + ValuePtr catch_code=params->as_junction(1, "catch_code must be code"); StringOrValue result; // taking snapshot of try-context @@ -655,7 +645,7 @@ static void _try_operator(Request& r, St Request_context_saver throw_context(r); // taking snapshot of throw-context [stack trace contains error] try_context.restore(); // restoring try-context to perform catch-code - VHashPtr vhash=exception2vhash(pool, e); + VHashPtr vhash=exception2vhash(e); JunctionPtr junction=catch_code->get_junction(); Value* method_frame=junction->method_frame; @@ -664,7 +654,7 @@ static void _try_operator(Request& r, St result=r.process(catch_code); bool handled=false; if(ValuePtr value= - vhash->hash(Exception::undefined_source).get(exception_handled_part_name)) + vhash->hash(0).get(exception_handled_part_name)) handled=value->as_bool(); junction->method_frame->put_element(exception_var_name, saved_exception_var_value, false); @@ -677,42 +667,53 @@ static void _try_operator(Request& r, St r.write_pass_lang(result); } -static void _throw_operator(Request& r, StringPtr method_name, MethodParams& params) { - Pool& pool=r.pool(); +static void _throw_operator(Request& r, const String& method_name, MethodParams* params) { - if(params.count()==1) { - ValuePtr param0=params[0]; + if(params->count()==1) { + ValuePtr param0=(*params)[0]; if(HashStringValue *hash=param0->get_hash(method_name)) { const char* type=0; if(ValuePtr value=hash->get(exception_type_part_name)) type=value->as_string(&pool)->cstr(); - StringPtr source(0); + const String* source; if(ValuePtr value=hash->get(exception_source_part_name)) source=value->as_string(&pool); - CharPtr comment(0); + const char* comment; if(ValuePtr value=hash->get(exception_comment_part_name)) comment=value->as_string(&pool)->cstr(); throw Exception(type, source?source:method_name, - comment); + "%s", comment?comment.get():""); } else throw Exception("parser.runtime", method_name, "one-param version has hash param"); } else { - const char* type=params.as_string(0, "type must be string")->cstr(pool); - StringPtr source=params.as_string(1, "source must be string"); - CharPtr comment=params.count()>2? params.as_string(2, "comment must be string")->cstr() + const char* type=params->as_string(0, "type must be string")->cstr(); + const String* source=params->as_string(1, "source must be string"); + const char* comment=params->count()>2? params->as_string(2, "comment must be string")->cstr() :CharPtr(0); - throw Exception(type, source, "%s", comment?comment:""); + throw Exception(type, source, "%s", comment?comment.get():""); } } - + +#if defined(WIN32) && defined(_DEBUG) +# define PA_BPT +static void _bpt(Request& r, const String& method_name, MethodParams* params) { + _asm int 3; +} +#endif + // constructor VClassMAIN::VClassMAIN(): VClass() { - set_name(StringPtr(new String(MAIN_CLASS_NAME))); + set_name(String* (new String(MAIN_CLASS_NAME))); + +#ifdef PA_BPT + // ^bpt[] + add_native_method("bpt", Method::CT_ANY, _bpt, 0, 0); +#endif // ^if(condition){code-when-true} // ^if(condition){code-when-true}{code-when-false}