parser3/src/include/pa_request.h - diff

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Diff for /parser3/src/include/pa_request.h between versions 1.160.2.37.2.21 and 1.166

version 1.160.2.37.2.21, 2003/04/03 10:18:24	version 1.166, 2003/10/21 04:45:19
Line 50 class Request: public PA_Object {	Line 50 class Request: public PA_Object {
public:	public:
class Trace {	class Trace {
const String* fname;	const String* fname;
Operation::Info forigin;	Operation::Origin forigin;
public:	public:
Trace(): fname(0) {}	Trace(): fname(0) {}
void clear() { fname=0; }	void clear() { fname=0; }
operator bool() const { return fname!=0; }	operator bool() const { return fname!=0; }

Trace(const String* aname, const Operation::Info aorigin):	Trace(const String* aname, const Operation::Origin aorigin):
fname(aname), forigin(aorigin) {}	fname(aname), forigin(aorigin) {}

const String* name() const { return fname; }	const String* name() const { return fname; }
const Operation::Info origin() const { return forigin; }	const Operation::Origin origin() const { return forigin; }
};	};


Line 92 private:	Line 92 private:
Exception_trace(): fbottom(0) {}	Exception_trace(): fbottom(0) {}

size_t bottom_index() { return fbottom; }	size_t bottom_index() { return fbottom; }
	void set_bottom_index(size_t abottom) { fbottom=abottom; }
element_type bottom_value() { return get(bottom_index()); }	element_type bottom_value() { return get(bottom_index()); }

void clear() {	void clear() {
Line 111 private:	Line 112 private:
HashStringValue fclasses;	HashStringValue fclasses;

/// already used files to avoid cyclic uses	/// already used files to avoid cyclic uses
Hash<const StringBody, bool> used_files;	Hash<const String::Body, bool> used_files;
/// list of all used files, Operation::file_no = index to it	/// list of all used files, Operation::file_no = index to it
Array<StringBody> file_list;	Array<String::Body> file_list;

/** endless execute(execute(... preventing counter	/** endless execute(execute(... preventing counter
@see ANTI_ENDLESS_EXECUTE_RECOURSION	@see ANTI_ENDLESS_EXECUTE_RECOURSION
Line 143 public:	Line 144 public:
bool finterrupted;	bool finterrupted;

public:	public:
size_t register_file(StringBody file_spec);	size_t register_file(String::Body file_spec);

struct Exception_details {	struct Exception_details {
const Trace trace;	const Trace trace;
Line 153 public:	Line 154 public:
Exception_details(	Exception_details(
const Trace atrace,	const Trace atrace,
const String* aproblem_source,	const String* aproblem_source,
VHash& avhash):	VHash& avhash): trace(atrace), problem_source(aproblem_source), vhash(avhash) {}
trace(atrace), problem_source(aproblem_source), vhash(avhash) {}

};	};
Exception_details get_details(const Exception& e);	Exception_details get_details(const Exception& e);

Line 207 public:	Line 206 public:
/// compiles the file, maybe forcing it's class @a name and @a base_class.	/// compiles the file, maybe forcing it's class @a name and @a base_class.
void use_file(VStateless_class& aclass,	void use_file(VStateless_class& aclass,
const String& file_name,	const String& file_name,
	const String* main_alias=0,
bool ignore_class_path=false,	bool ignore_class_path=false,
bool fail_on_read_problem=true, bool fail_on_file_absence=true); // pa_request.C	bool fail_on_read_problem=true,
	bool fail_on_file_absence=true); // pa_request.C
/// compiles a @a source buffer	/// compiles a @a source buffer
void use_buf(VStateless_class& aclass,	void use_buf(VStateless_class& aclass,
const char* source,	const char* source,
	const String* main_alias,
uint file_no); // pa_request.C	uint file_no); // pa_request.C

/// processes any code-junction there may be inside of @a value	/// processes any code-junction there may be inside of @a value
Line 335 public: // charset helpers	Line 337 public: // charset helpers
/// @see Charset::transcode	/// @see Charset::transcode
GdomeDOMString_auto_ptr transcode(const String& s);	GdomeDOMString_auto_ptr transcode(const String& s);
/// @see Charset::transcode	/// @see Charset::transcode
GdomeDOMString_auto_ptr transcode(const StringBody s);	GdomeDOMString_auto_ptr transcode(const String::Body s);
/// @see Charset::transcode	/// @see Charset::transcode
const String& transcode(GdomeDOMString* s);	const String& transcode(GdomeDOMString* s);
/// @see Charset::transcode	/// @see Charset::transcode
Line 352 private:	Line 354 private:

private: // compile.C	private: // compile.C

VStateless_class& compile(VStateless_class* aclass, const char* source, uint file_no);	VStateless_class& compile(VStateless_class* aclass,
	const char* source, const String* main_alias,
	uint file_no);

private: // execute.C	private: // execute.C

/// for @postprocess[body]	/// for @postprocess[body]
const String& execute_method(VMethodFrame& amethodFrame, const Method& method);	StringOrValue execute_method(VMethodFrame& amethodFrame, const Method& method);
//{ for @conf[filespec] and @auto[filespec]	//{ for @conf[filespec] and @auto[filespec]
const String* execute_method(Value& aself,	const String* execute_method(Value& aself,
const Method& method, VString* optional_param,	const Method& method, VString* optional_param,
Line 417 class Request_context_saver {	Line 421 class Request_context_saver {
Request& fr;	Request& fr;

/// exception stack trace	/// exception stack trace
size_t exception_trace;	size_t exception_trace_top;
	size_t exception_trace_bottom;
/// execution stack	/// execution stack
size_t stack;	size_t stack;
	uint anti_endless_execute_recoursion;
/// contexts	/// contexts
VMethodFrame* method_frame;	VMethodFrame* method_frame;
Value* rcontext;	Value* rcontext;
Line 431 class Request_context_saver {	Line 437 class Request_context_saver {

public:	public:
Request_context_saver(Request& ar) :	Request_context_saver(Request& ar) :
exception_trace(ar.exception_trace.top_index()),	exception_trace_top(ar.exception_trace.top_index()),
	exception_trace_bottom(ar.exception_trace.bottom_index()),
stack(ar.stack.top_index()),	stack(ar.stack.top_index()),
	anti_endless_execute_recoursion(ar.anti_endless_execute_recoursion),
method_frame(ar.method_frame),	method_frame(ar.method_frame),
rcontext(ar.rcontext),	rcontext(ar.rcontext),
wcontext(ar.wcontext),	wcontext(ar.wcontext),
Line 440 public:	Line 448 public:
fconnection(ar.fconnection),	fconnection(ar.fconnection),
fr(ar) {}	fr(ar) {}
void restore() {	void restore() {
fr.exception_trace.top_index(exception_trace);	fr.exception_trace.set_top_index(exception_trace_top);
fr.stack.top_index(stack);	fr.exception_trace.set_bottom_index(exception_trace_bottom);
	fr.stack.set_top_index(stack);
	fr.anti_endless_execute_recoursion=anti_endless_execute_recoursion;
fr.method_frame=method_frame, fr.rcontext=rcontext; fr.wcontext=wcontext;	fr.method_frame=method_frame, fr.rcontext=rcontext; fr.wcontext=wcontext;
fr.flang=flang;	fr.flang=flang;
fr.fconnection=fconnection;	fr.fconnection=fconnection;

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Removed from v.1.160.2.37.2.21
changed lines
	Added in v.1.166