parser3/src/classes/string.C - diff

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Diff for /parser3/src/classes/string.C between versions 1.73 and 1.78

version 1.73, 2001/09/05 15:05:27	version 1.78, 2001/10/09 07:06:00
Line 2	Line 2
Parser: @b string parser class.	Parser: @b string parser class.

Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)	Copyright (c) 2001 ArtLebedev Group (http://www.artlebedev.com)

Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)	Author: Alexander Petrosyan <paf@design.ru> (http://design.ru/paf)

	$Id$
*/	*/
static const char *RCSId="$Id$";

#include "classes.h"	#include "classes.h"
#include "pa_request.h"	#include "pa_request.h"
Line 51 static void _int(Request& r, const Strin	Line 51 static void _int(Request& r, const Strin
rethrow_me=e;	rethrow_me=e;
converted=0;	converted=0;
} else	} else
converted=params->as_int(0, r); // (default)	converted=params->as_int(0, "default must be int", r); // (default)
}	}
PEND_CATCH	PEND_CATCH
if(convert_problem)	if(convert_problem)
Line 76 static void _double(Request& r, const St	Line 76 static void _double(Request& r, const St
rethrow_me=e;	rethrow_me=e;
converted=0;	converted=0;
} else	} else
converted=params->as_double(0, r); // (default)	converted=params->as_double(0, "default must be double", r); // (default)
}	}
PEND_CATCH	PEND_CATCH
if(convert_problem)	if(convert_problem)
Line 107 static void _double(Request& r, const St	Line 107 static void _double(Request& r, const St
static void _left(Request& r, const String&, MethodParams *params) {	static void _left(Request& r, const String&, MethodParams *params) {
Pool& pool=r.pool();	Pool& pool=r.pool();

size_t n=(size_t)r.process(params->get(0)).as_double();	size_t n=(size_t)params->as_int(0, "n must be int", r);

const String& string=static_cast<VString >(r.self)->get_string();	const String& string=static_cast<VString >(r.self)->get_string();
r.write_assign_lang(*new(pool) VString(string.mid(0, n)));	r.write_assign_lang(*new(pool) VString(string.mid(0, n)));
Line 116 static void _left(Request& r, const Stri	Line 116 static void _left(Request& r, const Stri
static void _right(Request& r, const String&, MethodParams *params) {	static void _right(Request& r, const String&, MethodParams *params) {
Pool& pool=r.pool();	Pool& pool=r.pool();

size_t n=(size_t)r.process(params->get(0)).as_double();	size_t n=(size_t)params->as_int(0, "n must be int", r);

const String& string=static_cast<VString >(r.self)->get_string();	const String& string=static_cast<VString >(r.self)->get_string();
r.write_assign_lang(*new(pool) VString(string.mid(string.size()-n, string.size())));	r.write_assign_lang(*new(pool) VString(string.mid(string.size()-n, string.size())));
Line 125 static void _right(Request& r, const Str	Line 125 static void _right(Request& r, const Str
static void _mid(Request& r, const String&, MethodParams *params) {	static void _mid(Request& r, const String&, MethodParams *params) {
Pool& pool=r.pool();	Pool& pool=r.pool();

size_t p=(size_t)r.process(params->get(0)).as_double();	size_t p=(size_t)params->as_int(0, "p must be int", r);
size_t n=(size_t)r.process(params->get(1)).as_double();	size_t n=(size_t)params->as_int(1, "n must be int", r);

const String& string=static_cast<VString >(r.self)->get_string();	const String& string=static_cast<VString >(r.self)->get_string();
r.write_assign_lang(*new(pool) VString(string.mid(p, p+n)));	r.write_assign_lang(*new(pool) VString(string.mid(p, p+n)));
Line 196 static void search_action(Table& table,	Line 196 static void search_action(Table& table,
table+=row;	table+=row;
}	}

/// used by string: _match / replace_action	#ifndef DOXYGEN
struct Replace_action_info {	struct Replace_action_info {
Request request; const String origin;	Request request; const String origin;
const String src; String dest;	const String src; String dest;
Value *replacement_code;	Value *replacement_code;
const String *post_match;	const String *post_match;
};	};
	#endif
static void replace_action(Table& table, Array *row, int start, int finish,	static void replace_action(Table& table, Array *row, int start, int finish,
void *info) {	void *info) {
Replace_action_info& ai=static_cast<Replace_action_info >(info);	Replace_action_info& ai=static_cast<Replace_action_info >(info);
Line 253 static void _match(Request& r, const Str	Line 254 static void _match(Request& r, const Str
Table *table;	Table *table;
if(params->size()<3) { // search	if(params->size()<3) { // search
bool was_global;	bool was_global;
bool matched=src.match(r.pcre_tables,	bool matched=src.match(r.pcre_tables(),
&method_name,	&method_name,
regexp.as_string(), options,	regexp.as_string(), options,
&table,	&table,
Line 275 static void _match(Request& r, const Str	Line 276 static void _match(Request& r, const Str
&replacement_code,	&replacement_code,
&src	&src
};	};
src.match(r.pcre_tables,	src.match(r.pcre_tables(),
&method_name,	&method_name,
r.process(regexp).as_string(), options,	r.process(regexp).as_string(), options,
&table,	&table,
Line 291 static void change_case(Request& r, cons	Line 292 static void change_case(Request& r, cons
Pool& pool=r.pool();	Pool& pool=r.pool();
const String& src=static_cast<VString >(r.self)->get_string();	const String& src=static_cast<VString >(r.self)->get_string();

r.write_assign_lang(*new(pool) VString(src.change_case(pool, r.pcre_tables,	r.write_assign_lang(*new(pool) VString(src.change_case(pool, r.pcre_tables(),
kind)));	kind)));
}	}
static void _upper(Request& r, const String& method_name, MethodParams *params) {	static void _upper(Request& r, const String& method_name, MethodParams *params) {

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Removed from v.1.73
changed lines
	Added in v.1.78