pip/main.cpp

#include "pip.h"

static const char * smallstr = "abcdef";

static const char * bigstr = "zsxdcgfhvbncjdbasljcvavcjadnwnxudvbabdhjlavudvdaljsvclavjlasdhvcjhldsavhjldasvfjlhsavdjhavdjhvfjhldasvfjlasvfhjldasvfhjasvfdjdasfhvjldasvhfjlasvfhjlahsvdfhjfvfvdjalsvfjlhasdvfdjsalvfhhjldasvfdjhaldsvfhjdvsfjhlavfjhlavfladlsvfjlasdvfdhjlavfhjldasvfhjlavfhjldvfhjlalsdvfjlhvasfhjlvchjlavchjladvchjldladvschjlladscvjlhdcahjchjllcahjllvcdjladsvhldbcljadsbcjdhlsachjlvdsa hjlcldajc hljdascbhaldb cldhashd l cajlhs chdsbfhlbfdasdffadsfjkbfkjldsabflhbcldhsbhclabchljadsbchldahsbcladsbhclhabhasbclasbdhl";

PIKbdListener kbd;
#include <iostream>
#include <codecvt>

int main(int argc, char * argv[]) {
	auto rstr = PIString::fromUTF8("ascii русский!");
	/*for (PIChar c: rstr)
		std::wcout << c.toWChar();
	std::wcout << std::endl;*/
	piCout << PIChar::fromUTF8("│");
	piCout << PICoutManipulators::Hex << (int)PIChar::fromUTF8("│").toWChar();
	piCout << rstr;

	/*char rs[] = "й";
	piCout << PIString(PIChar::fromUTF8(rs));
	std::cout << sizeof(rs) << " chars ";
	for (int i = 0; i < sizeof(rs); ++i)
		std::cout << "'" << (char)(rs[i]) << "' " << (int)(uchar)(rs[i]);
	std::cout << std::endl;
	CONNECTL(&kbd, keyPressed, ([](PIKbdListener::KeyEvent k, void*){
		;
		piCout << k.key << PIChar((ushort)k.key);
	}));
	kbd.start();
	WAIT_FOR_EXIT;*/
	//return 0;
	static const int cc = 1000000;
	PITimeMeasurer tm;
	int l = 0;
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s(smallstr);
		l = s.size();
	}
	piCout << l << "PIString()" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = smallstr;
		l = s.size();
	}
	piCout << l << "PIString =" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = PIStringAscii(smallstr);
		l = s.size();
	}
	piCout << l << "PIStringAscii" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s;
		s += smallstr;
		s += "1";
		l = s.size();
	}
	piCout << l << "PIString + PIString" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = PIStringAscii(smallstr) + "1";
		l = s.size();
	}
	piCout << l << "PIStringAscii + PIString" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = PIString::fromUTF8(smallstr);
		l = s.size();
	}
	piCout << l << "PIString::fromUTF8" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = PIString::fromSystem(smallstr);
		l = s.size();
	}
	piCout << l << "PIString::fromSystem" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = PIString::fromAscii(smallstr);
		l = s.size();
	}
	piCout << l << "PIString::fromAscii" << tm.elapsed_m();

	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s(bigstr);
		l = s.size();
	}
	piCout << l << "PIString()" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = bigstr;
		l = s.size();
	}
	piCout << l << "PIString =" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = PIStringAscii(bigstr);
		l = s.size();
	}
	piCout << l << "PIStringAscii" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s;
		s += bigstr;
		s += "1";
		l = s.size();
	}
	piCout << l << "PIString + PIString" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = PIStringAscii(bigstr) + "1";
		l = s.size();
	}
	piCout << l << "PIStringAscii + PIString" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = PIString::fromUTF8(bigstr);
		l = s.size();
	}
	piCout << l << "PIString::fromUTF8" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = PIString::fromSystem(bigstr);
		l = s.size();
	}
	piCout << l << "PIString::fromSystem" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = PIString::fromAscii(bigstr);
		l = s.size();
	}
	piCout << l << "PIString::fromAscii" << tm.elapsed_m();
	PIString is = PIString::fromAscii(bigstr);
	tm.reset();
	for(int i=0; i<cc; ++i) {
		l = is.toByteArray().size();
	}
	piCout << l << "PIString::toByteArray" << tm.elapsed_m();
	PIByteArray ba = is.toByteArray();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = PIString::fromUTF8(ba);
		l = s.size();
	}
	piCout << l << "PIString::fromByteArray" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = PIString::fromNumber(ba.size());
		l = s.size();
	}
	piCout << l << "PIString::fromNumber" << tm.elapsed_m();
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = is;
		l = s.size();
	}
	piCout << l << "PIString::assign empty" << tm.elapsed_m();
	PIString is2 = PIString::fromUTF8(ba);
	tm.reset();
	for(int i=0; i<cc; ++i) {
		PIString s = is;
		l = s.size();
		s = is2;
		l += s.size();
	}
	piCout << l << "PIString::assign non empty" << tm.elapsed_m();
	return 0;
}