ySҜ}zC/C++ ..
744:ftHgÌŒ³µ³ñ
08/02/16 08:26:22
>735
°A©ªÅRpC·éÌ©B
c++WÈÌ©ÆvÁœB
745:ftHgÌŒ³µ³ñ
08/02/16 08:33:14
>>744
BoostÍÀãÌWB
êÌCuÈOÍwb_ÌincludeÌÝÅgŠéB
746:ftHgÌŒ³µ³ñ
08/02/16 09:08:08
>>737
> (3) sprintf(c,"aaaaaaaaaaaaaaaa");â strcpy(c,"aaaaaaaaaaaaaaaa");
> ÅRpCµÄÀs·éÆG[
> ±êÍmÛ³êÄ¢È¢ÌæÉ³î¶ñðËÁà€ÆµÄé©çÅ·©H
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v·éÉA¶ñÌÌæð«·ŠéÌÍî{IÉâÁÄÍ¢¯È¢B
>>741-742
KiÅ»ñȱÆÜÁÄœÁ¯H
747:ftHgÌŒ³µ³ñ
08/02/16 09:25:51
>>746
staticÈÏÆ¯¶õœÉÜÁÄ¢éB
748:ftHgÌŒ³µ³ñ
08/02/16 09:39:06
HTMLt@CÌ\¶ðð͵ÄAUTF8`®ðS-JIS`®ÉÏ··éÉÍÇ€·ê΢¢Å·©?
749:ftHgÌŒ³µ³ñ
08/02/16 09:40:49
>>748
Á NKF
750:748
08/02/16 09:41:44
C^[lbgGNXv[ÅÇÝñÅAS-jisÅÛ¶·éÌðvOÅâ蜢ñÅ·
751:748
08/02/16 09:43:06
>>749
·Ýܹñ@æñÅܹñŵœ
NKFÍâÁœÌÅ·ªAGR[h®«ªwè³êÄ¢œèµÄA¶»¯µÄµÜ¢Ü·
^OððÍ·éKvª éñÅ·
752:ftHgÌŒ³µ³ñ
08/02/16 09:59:59
>>747
»à»à static ÈÏÌõœÈñÄÜÁÄœÁ¯H
áŠÎA©®ÏÌõœÍÍubNÉüÁœ©çoéÜŶáÈ¢ŸëB
p³êÄ¢éæÔª©ÔçÈ¢Æí©êÎAá€Ïð¯¶WX^Éè
ÄéRpCÍ¿µÈ¢B
»êƯ¶ÅAp³êÄéæÔª©ÔçÈ¢ static Ïð¯¶ÌæÉè
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753:ftHgÌŒ³µ³ñ
08/02/16 10:08:02
C^[lbgGNXv[ÌŒOð¯ÄÛ¶@(GR[hwè)@Ÿ¯ðp·éÉÍ
Ç€·ê΢¢Å·©?
754:ftHgÌŒ³µ³ñ
08/02/16 10:40:02
>>752 Ì¢€¯¶ÌæÁÄ¢€ÌÍšÌÌæðwµÄéÌH
755:ftHgÌŒ³µ³ñ
08/02/16 10:44:34
>>753
uIER|[lgvŲ×ÄÝÄÍH
756:ftHgÌŒ³µ³ñ
08/02/16 10:52:38
>>753
HTMLÌðÍÆR[hÏ·ÍMSXMLÆADODBðgŠÎū骚OÉͳB
757:ftHgÌŒ³µ³ñ
08/02/16 10:55:58
CN[ht@CŸ¯üêÄ
boost::array<int,4>@d;
std::vector<d> data;
Æè`Ÿ¯ÍG[ªoÈ¢ÌÍ¢¢ÌÅ·ª
ÀÛÍÇÌæ€ÉgŠÎ¢¢Ìŵ倩B
d[0]=0;
d[1]=1;
d[2]=2;
d[3]=3;
data.push_back(d);@//±ÌªªG[
ƵÄàRpCG[ªoÜ·B
758:ftHgÌŒ³µ³ñ
08/02/16 11:06:03
>757
·¢Ü¹ñBūܵœBÊÉŽöª Áœæ€Å·B
759:ftHgÌŒ³µ³ñ
08/02/16 11:31:11
#include <stdio.h>
class Test{
public:
static int ary[4];
};
int Test::ary[] = {0,1,2,3};
int main(){
printf("%d\n", Test::ary[2]);
}
·ÝܹñBãLÌæ€ÉP³zñŸÆú»Å«éÌÅ·ª
Q³zñÉ·éÆÇ€LqµÄàú»Å«Ü¹ñB
áŠÎ
static int ary[2][4];
};
int Test::ary[] = {0,1,2,3, 5,6,7,8};
É·éÆ
error C2040: 'ary' : 'int []' Í 'int [2][4]' ÆÔÚìÌxªÙÈèÜ·B
ÆÈèÜ·µ
œ³zñÌoÏðú»·éû@ÍÈ¢àÌŵ倩H
760:ftHgÌŒ³µ³ñ
08/02/16 11:42:03
>>759
int Test::ary[] = {0,1,2,3, 5,6,7,8};
±êÍš©µ¢æB
int Test::ary[2][4] = { { 0,1,2,3 }, {5,6,7,8} };
Æ©¶áÈ¢ÌH
761:ftHgÌŒ³µ³ñ
08/02/16 11:51:33
>>760
Lï€²Ž¢Ü·Bã被ܵœB
int Test::ary = { { 0,1,2,3 }, {5,6,7,8} };
â
int Test::ary[][] = { { 0,1,2,3 }, {5,6,7,8} };
â
int Test::ary[0][0] = { { 0,1,2,3 }, {5,6,7,8} };
ŵÄÝÄã袩ȩÁœÌÅÇ€âéÌ©ÆvÁĢܵœB
[2][4]ƯÎÇ©ÁœÌÅ·ËB
762:ftHgÌŒ³µ³ñ
08/02/16 12:04:02
>>752
µ§ÉÍõœÆL¯úÔÍÊšŸªA
åïÌlÍiÍL¯úÔÌÓ¡ÅõœÆ¢€Ÿtðg€B
763:ftHgÌŒ³µ³ñ
08/02/16 12:16:55
L¯úÔÈñÄŸ€ŽŽpêðêçêÄà...
764:ftHgÌŒ³µ³ñ
08/02/16 12:23:50
L¯æúÔŸÁœ
765:ftHgÌŒ³µ³ñ
08/02/16 12:43:32
auto_ptrÉ¢ĿâÅ·B
ȺÌR[hðÀsµœÆ«Athrow(A)Ì ÆÅ
TTestNXÌfXgN^ªÄÑo³êéÆvÁÄ¢œÌÅ·ªÄÑo³êܹñB
auto_ptrÁı€¢€àÌÈÌŵ倩H
TTest* TTest::NewL()
{
std::auto_ptr<TTest> self(new TTest());
throw 1; // A
return self.release();
}
766:ftHgÌŒ³µ³ñ
08/02/16 12:47:54
áOð°œÛAfXgN^ªÄÎêéÌÍáOªßš³êœB
áOªßš³êȯêÎÄÎêÈ¢©àµêÈ¢i«˶jB
auto_ptr Ìâè¶áÈÄAC++ ÌdlÌâèB
767:ftHgÌŒ³µ³ñ
08/02/16 12:48:27
>>765
catchµœ©
768:765
08/02/16 12:53:01
·ÝܹñAcatchµœ©Ç€©ªdvÆÍm瞢ÄܹñŵœªAcatch͵ĢܷB
¿ÈÝÉAstd::auto_ptr̪ð©ìÌsmart_ptr(X}[g|C^ÌðàTCgðQlÉì¬)
ɵœêÍ«¿ñÆfXgN^ªÄÎêܵœB
RpCÍBorland C++ Compiler 5.82 ÈÌÅ·ªA±êÌauto_ptrª|RcÈÌ©àc
769:ftHgÌŒ³µ³ñ
08/02/16 12:58:41
memory wb_ÌðÇñÅÝœçH
770:ftHgÌŒ³µ³ñ
08/02/16 13:01:09
Æè Šž gcc ŸÆÄÎêéB
771:765
08/02/16 13:12:49
€`ñAg©ÄÝܵœªš©µ¢ÆvŠéƱëͩ©çžc
auto_ptrÌ\[Xð¿å±ÁÆü¢µÄµœÆ±ëauto_ptrÌfXgN^©ÌªÄÎêÄÈ¢æ€ÅµœB
œŸAgccŸÆ³íÉÄÎêéÆÌ±ÆÈÌÅBCCª«¢Æ¢€±ÆÅðµÜ·B
Ç€àA èªÆ€²Ž¢ÜµœB
772:ftHgÌŒ³µ³ñ
08/02/16 13:16:48
BCC ÌuDZªv«¢©¿áñƲ×È¢ÆA
ŒÌÅàòR¢éª é©àµêÈ¢ºB
773:ftHgÌŒ³µ³ñ
08/02/16 13:19:46
Æè ŠžŽª`FbNÉgÁœR[hB
Ç€\гêéH
#include <iostream>
#include <memory>
class Test {
public:
Test(int n) : n(n) { }
~Test() { std::cout << "~Test(" << n << ")" << std::endl; }
static Test* New() {
Test test1(1);
std::auto_ptr<Test> test2(new Test(2));
throw 1;
return NULL;
}
private:
int n;
};
int main() {
try {
Test* test = Test::New();
test = test;
} catch(int n) {
std::cout << "catch" << std::endl;
}
return 0;
}
774:ftHgÌŒ³µ³ñ
08/02/16 13:26:09
>>773
BCCŵœÆ±ëAÈºÌæ€É\гêܵœB
âÍètest2ªí³êÈ¢æ€Å·B
~Test(1)
catch
>>772
m©Écø«±«²žÍµÄÝÜ·B
775:ftHgÌŒ³µ³ñ
08/02/16 13:27:49
memory ð¢¶ÁÄRXgN^Ŷñ\з鿀ɵÄA
»êª\гêé©`FbNµÄÝêB
776:ftHgÌŒ³µ³ñ
08/02/16 13:56:28
HTMLt@CÌ\¶ðð͵ÄAUTF8`®ðS-JIS`®ÉÏ··é\[X èÜ·©
777:ftHgÌŒ³µ³ñ
08/02/16 14:00:52
>>776
é¯ÇšÜŠÉÍ»ê·ç³Ó¡
778:ftHgÌŒ³µ³ñ
08/02/16 14:28:58
>>752
staticÈÏ̶¶úÔÍ»ÌvOªN®³êÄ©çI¹³êéÜÅB
âÎÉO©çQƳêé°êª³¢êÅàȯêÎAg¢ñµÍūȢB
áŠÎAstrtok()âlocaltime()ÍàÌstaticÈÌæðÔ·æ€ÉÀ³êĢ鱯ªœ¢B
]ÁÄA»ÌÖðÄÑoµœæÅQÆ·éÂ\«ª é©çRpCͱêðæè±ÆªÅ«È¢B
779:ftHgÌŒ³µ³ñ
08/02/16 15:07:48
> âÎÉO©çQƳêé°êª³¢êÅàȯêÎ
»ÌÆ«ÌbðµÄéñŸªH
AhXæçêœçíūȢÌÍ œèÜŠB
ÜœAâÎÉO©çQƳêÈ¢P[XÈñÄÙÆñÇÈ¢ÌÅA
åTÌÀÅÍ»ñÈÅK»ðµÄ¢È¢Æv€B
âèɵĢéÌÍAKiƵĻ€Ÿ€±ÆðµÄ¢¢©Ç€©
ŸæB
780:ftHgÌŒ³µ³ñ
08/02/16 15:23:33
>>779
Kið]Xµœ¢ÌÈçÜp»€¢€Xª éñŸ©ç»¿çÖÇ€ŒB
781:ftHgÌŒ³µ³ñ
08/02/16 15:25:24
ÙÈéIuWFNgÍÙÈéAhXðœÈ¢Æ¢€KèªÈ©Áœ©ÈH
ŒÉ ÁœÆµÄàA779ÌóµÅÍA
vOã©çÙÈéAhXŠ鱯ðm©ßé·×ÍÈ¢Æv€¯ÇB
782:ftHgÌŒ³µ³ñ
08/02/16 16:08:56
Æè ŠžA¯¶àe̶ñeª¡ÓÉ©êœêA
»êçͯ¶AhXÉu¢Äà\íÈ¢B
ÜœA"abc" Æ¢€ÌÆ "bc" Æ¢€Ìª ÁœêA
"bc" ÌAhXª "abc" + 1 Å ÁÄà\íÈ¢B
783:ftHgÌŒ³µ³ñ
08/02/16 18:00:20
struct f_point{ float x, y; };
f_point square[4];@// ³û`Ìž_ªüé
for(float angle=0;angle<PI*2;angle+=PI/16){
@...
}
\¢Ìsquareɳû`Ìž_4_ÌœÊÀWªü鯵ÄA
»Ì³û`ÌSð²Éñ]³¹éÉÍ
forÌÅÇ€¢€É¯Îæ¢Åµå€©H
784:ftHgÌŒ³µ³ñ
08/02/16 18:08:56
»€¢€µ¢û·éñŸÁœçA
³û`ðSÆAÇê©PÂÌž_ÌpxÆÅµŠÎ¢¢ñ¶áËH
785:ftHgÌŒ³µ³ñ
08/02/16 18:13:27
>>783
hèXÅࢯ΢¢ñ¶áËHðàçŠéæ
x, yðx + y iÌ¡fÆÝȵÄ
cosÆ + i sinÆð|¯œlÌÀÆðæé
vZðs€æ€É·éÆ©
x * cosÆ-y * sinÆ, x * sinÆ+y * cosÆ
ÉÈéñ¶áÈ©Áœ©Èœª
786:ftHgÌŒ³µ³ñ
08/02/16 18:15:37
Spx,py@Œar pxÆ
xxñ]·éÉÍAÐ(n) = Æ@+@(x+90n) *Î/360
px + r cosÐ(n) , py r sinÐ(n)ÉÏ··é
787:ftHgÌŒ³µ³ñ
08/02/16 18:17:45
[vÏÉ float g€ÈæEEEB
ë·Å«Eðªd¢ÊèÉÈçÈ¢©àµêÈ¢ñŸ©çB
788:ftHgÌŒ³µ³ñ
08/02/16 18:19:30
~\¢Ìsquare
\¢Ìf_pointÌzñsquare
Â[AtBÏ·]
789:ftHgÌŒ³µ³ñ
08/02/16 18:22:09
(Ž_žç·Ú®ÌÏ·sñ) ~ (ñ]sñ) ~ (Ž_ß·Ú®ÌÏ·sñ)
ð©¯ê΢¢ñŸë
790:ftHgÌŒ³µ³ñ
08/02/16 18:27:16
«EðÁÂ[ÆA÷ªûö®ÌÁíððè·éšðv¢©×ĵ܀
Èñ©r~[ÈáaŽ
791:ftHgÌŒ³µ³ñ
08/02/16 18:38:47
// IŸêÈç±êÅÀ¯éºw
f_point center = average(square, square + 4);
for (int angle = 0; angle <= 360; ++angle) {
for (int ic = 0; ic < 4; ++ic) {
print ([square[ic].x square[ic].y] - [center.x center.y]) * [cos(angle * rad) sin(angle * rad); -sin(angle * rad) cos(angle * rad)] + [center.x center.y];
}
}
// vÍA³û`ÌSªŽ_ÉÈ鿀ÉÚ®µÄAñ]µÄ©çÄÑÚ®(à>789)
792:ftHgÌŒ³µ³ñ
08/02/16 18:43:04
>>785
ÙñƲßñȳ¢AæÇñÅܹñŵœ
Ž_Sñ]µÄܵœ
793:ftHgÌŒ³µ³ñ
08/02/16 19:51:23
¶ñÅüͳêœ
char a ;
ðAÖÌÅlÉÏ·µÄ
int a ;
ɵœ¢ñŸ
¯¶ÏŒÈñŸ¯Ç
char š int
ÁÄūܷ©?(L`)
794:ftHgÌŒ³µ³ñ
08/02/16 19:55:18
XNvgŸêðgÁœûªK¹ÉÈ껀È\Ž
795:ftHgÌŒ³µ³ñ
08/02/16 20:00:53
>>793
»êŸÆ1¶Ÿë€µÅ©çintÅó¯æê΢¢
796:ftHgÌŒ³µ³ñ
08/02/16 20:01:01
>>793
¶Æ©¶ñðlɵœ¢Æ©¶áÈÄ
char^ÏðŒO»ÌÜÜÉint^ÏÉÏŠœ¢ñŸÈH³Å·
797:783
08/02/16 20:04:07
>>784-792
èªÆ€²Ž¢Ü·B³Å«ÜµœB
float fCenterX = ( x1 + x2 ) / 2;
float fCenterY = ( y1 + y2 ) / 2;
float fR = ( float )hypot( fCenterX - x1, fCenterY - y1 );
float fX[] = { x1, x2, x1, x2 };
float fY[] = { y1, y1, y2, y2 };
float fA_[] = { 7, 5, 1, 3 };
for( int i = 0; i < 4; i++ ){
fX[ i ] = fCenterX - fR * cos( fAngle + D3DX_PI / 4 * fA_[ i ] );
fY[ i ] = fCenterY + fR * sin( fAngle + D3DX_PI / 4 * fA_[ i ] );
}
798:ftHgÌŒ³µ³ñ
08/02/16 20:18:21
VisualStudio2008¢ÜµœB
dÈé©ÈHÆvÁœçAtÉyÈèܵœË
âÁÏVistaÆVS2005ÆÌ«ª«©Áœñŵ倩B
ŽÅ·B
799:ftHgÌŒ³µ³ñ
08/02/16 20:22:36
ÍH«ŸH
800:ftHgÌŒ³µ³ñ
08/02/16 21:01:00
>>798
PÉ2005æèÅK»³êÄyÈÁœŸ¯
801:ftHgÌŒ³µ³ñ
08/02/16 22:39:14
C++NXÌstaticÉ¢ĿâÅ·B
eNXÉìÁœstaticÏÍA
SqNXÅ€L·éÌŵ倩H
»êÆàAeqNXÉêžÂA
I[o[Chµœ¯ŒÌstaticϪūéÌŵ倩H
»êÆàAstaticÏÍp³Å«žA
eqNXůŒÌstaticÏð韵ȯê΢¯È¢Ìŵ倩H
802:ftHgÌŒ³µ³ñ
08/02/16 22:51:28
À±·ê΢¢B
»ÌÊÌÊèŸB
803:801
08/02/16 22:53:37
m©ÉBBB
ßñdzĿâµÄµÜ¢ÜµœB·¢Ü¹ñB
µÄÝÜ·B
804:ftHgÌŒ³µ³ñ
08/02/16 22:54:13
>>801
»ÌÅÍSqNXÉ€LÆ¢€ÌªêÔߢªA
³mÉÍeNXɵ©¶ÝµÈ¢B
œŸµAprotectedâpublicÈçqNX©çÅàANZXÅ«éB
805:ftHgÌŒ³µ³ñ
08/02/16 22:56:06
À±µÄ±€ÈÁœ¯ÇA±êÁÄKiÊèÈÌÅ·©H
Æ¢€¿âÈçǵB
806:ftHgÌŒ³µ³ñ
08/02/16 22:58:58
>>795
>>796
èªÆ€²Ž¢Üµœ!!
807:801
08/02/16 23:02:26
>>803
èªÆ€²Ž¢Ü·B
ïÌIÉœðâ蜩Áœ©Æ¢€ÆA
eqNXÌstaticÏÉANZX·éstaticÖðA
eNXÉì蜩ÁœÌÅ·B
staticÏÍeqNXÊXÌàÌðg€¯ÇA
»êÉεÄs€ÍSqNXŀʟÁœÌÅB
808:ftHgÌŒ³µ³ñ
08/02/16 23:05:56
œ©zt©È¢ŸB
{É»ÌÀû@µ©³¢ñ¯H
static ÏÍî{IÉÍÄp«ðjQ·éàÌæ€ÈšŸ©çA
È¢ÈçÈ¢ÅÏÞ̪êÔ¢¢ÌŸªB
Ü Ag¢èÆVÉ©¯œç static ÏÉRzªãªé±Æà é¯ÇB
809:ftHgÌŒ³µ³ñ
08/02/16 23:19:34
CRTPÆŸÁÄAeðNXev[gɷ鯢€èª éBATLªægÁÄ¢éB
template<typename T>
class Base
{
//T::Hogeðg€B
};
class Derived : public Base<Derived>
{
public:
static const int Hoge = 10;
};
810:801
08/02/16 23:22:31
>>808
àŸµÃç¢ÌÅ·ªA
V
[eBOQ[ÅAGjbgð\·NXðìÁĢܷB
ÜžeNXUnitª ÁÄAGÌíÞ²ÆÉUnitðp³µœNXðìÁĢܷB
GêCªUnitÌCX^XÉÈéÌÅ·ªA
jbgÉg€æÍCX^X²ÆÉÁÄ¢éKvͳA
jbgÌíÞ²ÆÉ ê΢¢ÌÅAUniteqNXÌstaticÏɵÄÜ·B
Ÿ¯ÇA»ÌæÉεÄs€ÍA
GÌíÞÉÖíçžSNX€ÊÈÌÅAeNXÌUnitÉì蜢B
»ñÈŽ¶Å·B
C++àAQ[ìéÌàßÄÈÌÅA
àÁÆ¢¢Àû@Ī ÁœçA³ŠÄàçŠéÆðµ¢Å·B
811:ftHgÌŒ³µ³ñ
08/02/16 23:25:32
>>810
Æè ŠžêU®Æ±ëÜÅgÝã°ÄµÜ€ñŸ
ÇñÈÉ\[XR[hªÈë€Æà
»ÌãÅA±€µÄ¢éñÅ·ª
àÁÆÇ¢û@Í èܹñ©H
Æ¿â·éV
812:ftHgÌŒ³µ³ñ
08/02/16 23:31:23
»êÈç static ÏÅࢢ©àµñÈ¢¯ÇA
æªvçÈÈÁœÉjüµœÈÁœÆ«µÊ|©àËB
ŽÈçGjbgì¬NXÆæÇNXðìé©ÈB
ÅàAÆè Šž»êÅgñÅÝÄࢢñ¶áËB
813:ftHgÌŒ³µ³ñ
08/02/16 23:31:50
š·«µœ¢ÌÅ·ª
QlÉ
array[index]ÌÊÍ*((array)+(index))Ư¶ÈÌÅ
char ch = p[3];
Æ
char ch = 3[p];
(pÍ|C^)
ÍA¯¶ŸÆ¢Ä ÁœÌÅ·ªAf[^^ªintÌêÍ3ª12oCgªÉÈÁÄdoubleÌêÍ3ª24oCgªÉÈéÍžÈÌÅ
êTÉu3+pÉi[³êÄéAhXÌlvÁÄŸŠÈ¢CªµœÌÅ·ªœ©lŠûªÔáÁÄ¢éÌŵ倩H
814:ftHgÌŒ³µ³ñ
08/02/16 23:33:59
*(p+3) Æ *(3+p) Åʪá€í¯È©ë€
815:ftHgÌŒ³µ³ñ
08/02/16 23:35:29
>>813
|C^ÆAhXÍá€iÄ¢é©çââ±µ¢ªj
char a[2];
double b[2];
printf("%p %p\n", &a[0], &a[1]);
printf("%p %p\n", &b[0], &b[1]);
816:ftHgÌŒ³µ³ñ
08/02/16 23:40:10
áŠÎ p ÌŠ·AhXª 0xb1832100 ÌA
p ª char* Èç p + 3 Í 0xb1832103 ÉA
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817:801
08/02/16 23:41:36
>>809
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m©É»€Å·ËB
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æjüpÌSæXgÍAjbgÆÍÊÉìÁÄÜ·B
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818:ftHgÌŒ³µ³ñ
08/02/16 23:45:31
>>817
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ÆA éGjbg©çh¶µÄVµ¢Gðì蜢ɢé©àËB
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819:813
08/02/16 23:49:56
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äDɿܵœB èªÆ€²Ž¢Üµœm(_ _)m
820:ftHgÌŒ³µ³ñ
08/02/17 00:00:03
>>812
staticÏÌú»ÍeqUnit¶áÈÄAÊÌœ©ieUnitHjªµÄéÌHൻ€Èç
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821:ftHgÌŒ³µ³ñ
08/02/17 00:03:45
æÇNXÉηéÉÍūȢàÌÈÌ©ÈB
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822:ftHgÌŒ³µ³ñ
08/02/17 00:13:42
WIN32 APIÌSetROP2Ư¶lÈ@\ðÂACarbonAPIð²¶¶Ìû¢Ü¹ñ©H
J«FWinÍ.net2002 + SDK, MacÍCordWarrier pro 5 + CarbonÅ·B
823:822
08/02/17 00:15:40
gpŸêÍCÅ·B
824:801
08/02/17 00:18:43
>>818
jbgNXªÁÄéÌÍæÌ|C^ÈÌÅAeÊÍœ¢µœ±ÆÈ¢Æv¢Ü·ªA
åÊÉGªoéÌÅAIuWFNg²ÆÉ»êðìéתÇñÈàñ©z©ÈÄA
Èé×€LÅ«éàÌÍ€Lµæ€Æv¢ÜµœB
>>820
ú»Í¿áñÆeqUnitÅâÁÄÜ·B
>parentStaticFunction( childStaticImage );
±êÍūܷB
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ÅàAèØÁıêªêÔ»ÀIÅ¢¢©àµêܹñËB
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>æÇNXÉηé
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ïµ»€Å·ªA»êÍêlÌ¿lª é©àB
825:ftHgÌŒ³µ³ñ
08/02/17 00:23:25
GÌåÊïÉæéñ¶áÈ¢©H
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826:ftHgÌŒ³µ³ñ
08/02/17 00:24:10
²ßñAJava±»parentStaticFunction(childStaticImage);
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827:ftHgÌŒ³µ³ñ
08/02/17 00:26:03
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828:ftHgÌŒ³µ³ñ
08/02/17 00:26:55
>>822
QiuckDrawÌPenMode©ÈB
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URLØÝž(developer.apple.com)
829:801
08/02/17 00:29:38
>>825
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>>826
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830:822
08/02/17 00:58:39
>>828
PenModeÌ8ÂÌ[h·×ÄŵœÌÅ·ªÊÚŵœBàPenModeŸÆvÁœñÅ·ªBBB
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Carbonðg¢nßÄ2öxÈÌÅAÔᢪ Áœç²ßñȳ¢B
831:ftHgÌŒ³µ³ñ
08/02/17 01:47:40
>>830
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PenModeÍ»ÝÌGrafPortÉεÄìp·éñÅASetPortPenModeÅ|[gðw赜çÇ€©ÈB
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832:822
08/02/17 12:07:03
>>831
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833:ftHgÌŒ³µ³ñ
08/02/17 12:19:09
1999/12/31 23:59:59
2008/02/17 11:53:59
Ýœ¢Èútðint^àµÍunsigned int^ɵœ¢ÌÅ·ªÇ€·ê΢¢Ìŵ倩H
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834:ftHgÌŒ³µ³ñ
08/02/17 12:27:22
àë«˶Ÿ¯ÇA__int64Æ©gŠêλÌÜÜüêçêéñ¶áÈ¢©È
835:ftHgÌŒ³µ³ñ
08/02/17 12:34:17
æØè¶ð èŸÈ¢ÌA±Éu«·ŠéÆ©
836:ftHgÌŒ³µ³ñ
08/02/17 12:34:32
>>833
NŸ¯ÊɵœçH
struct Date
837:ftHgÌŒ³µ³ñ
08/02/17 12:35:41
·ÜñM~XB
struct Date
{
unsigned int year;
unsigned int sec;
};
Ýœ¢ÉB
838:ftHgÌŒ³µ³ñ
08/02/17 12:39:52
>>837
»êð»ÌÜÜgš€ÆµÄmapÅgŠÈ¢Æ¿âµÉéÆÝœ
839:833
08/02/17 12:53:46
ÝȳñX èªÆ€²Ž¢Ü·B
>>834
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840:ftHgÌŒ³µ³ñ
08/02/17 12:56:41
¡64rbg»ªiñÅ¢étime_tÍÇ€H
841:ftHgÌŒ³µ³ñ
08/02/17 13:05:02
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842:ftHgÌŒ³µ³ñ
08/02/17 13:06:27
>>833
Nª1999NÈ~µ©ÈÄA2099NÜŵ©gíÈ¢ÌÅ êÎ
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843:ftHgÌŒ³µ³ñ
08/02/17 13:10:27
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844:ftHgÌŒ³µ³ñ
08/02/17 13:21:04
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08/02/17 13:55:31
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L[ð\¢Ìɷ鯢€>>836-837³ñÌâèûÅoœÌÅ¡ñͱêÅ¢±€Æv¢Ü·B
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time_tÆŸ€ÏÍmèܹñŵœB¡x²×ÄÝæ€Æv¢Ü·B
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>>844
êAL[ðUINT, string, struct{UINT, UINT}Ì3p^[Å}üÌÔðvÁÄÝœA
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846:ftHgÌŒ³µ³ñ
08/02/17 14:05:06
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08/02/17 14:08:39
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848:ftHgÌŒ³µ³ñ
08/02/17 14:13:50
W©Ç€©ªå«Èá¢B
849:ftHgÌŒ³µ³ñ
08/02/17 14:20:16
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850:ftHgÌŒ³µ³ñ
08/02/17 14:21:27
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851:ftHgÌŒ³µ³ñ
08/02/17 14:26:08
ÄOvoid*Ÿæ
852:ftHgÌŒ³µ³ñ
08/02/17 14:37:03
>>845
1970NÌ11úÆ©©çJEgnßêÎAžxªbç¢ÈçunsignedÈ32bitÅ\ªûÜéB
853:ftHgÌŒ³µ³ñ
08/02/17 14:42:10
googleÅ©Èè²×œÌÅ·ªARC4ª
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fedora core1ÅAR}hC©çc++ÅRpCµÄÜ·B
---------------------
#include <stdio.h>
#include <openssl/rc4.h>
int main(){
RC4_KEY key1;
const char *keystring = "HOGEHOGE";
RC4_set_key(&key1, 4, (unsigned char *)keystring);
return 0;
}
---------------------
RpC·éÆºÌæ€ÉÈèÜ·B
----------
/tmp/ccuOdmEl.o(.text+0x30): In function `main':
: undefined reference to `RC4_set_key'
collect2: ld ÍXe[^X 1 ÅI¹µÜµœ
-------------
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854:ftHgÌŒ³µ³ñ
08/02/17 14:43:57
Ç€âÁÄRpCµœÌH
855:ftHgÌŒ³µ³ñ
08/02/17 14:48:34
>>854
R}hC©ç
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856:ftHgÌŒ³µ³ñ
08/02/17 14:51:51
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857:ftHgÌŒ³µ³ñ
08/02/17 14:52:16
WindowsÌVARIANT^ŸÆdouble¶áÈ©Áœ©È
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858:ftHgÌŒ³µ³ñ
08/02/17 14:52:30
>>845
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859:ftHgÌŒ³µ³ñ
08/02/17 14:53:35
>>857
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860:ftHgÌŒ³µ³ñ
08/02/17 14:55:30
>>859
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861:ftHgÌŒ³µ³ñ
08/02/17 14:57:43
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862:ftHgÌŒ³µ³ñ
08/02/17 14:59:15
>>856
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863:ftHgÌŒ³µ³ñ
08/02/17 15:04:51
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864:ftHgÌŒ³µ³ñ
08/02/17 15:05:16
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865:ftHgÌŒ³µ³ñ
08/02/17 15:07:03
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866:ftHgÌŒ³µ³ñ
08/02/17 15:09:08
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867:ftHgÌŒ³µ³ñ
08/02/17 15:15:23
>>863
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868:ftHgÌŒ³µ³ñ
08/02/17 15:18:05
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869:ftHgÌŒ³µ³ñ
08/02/17 15:19:40
>>864
mouse_eventÆ«œçkeybd_eventŸë
870:ftHgÌŒ³µ³ñ
08/02/17 15:20:28
>>865
getch('A'jŸÆAA{^ª³êœ±ÆðŽm·éœßÅ·æËB
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871:ftHgÌŒ³µ³ñ
08/02/17 15:21:17
>>869
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872:ftHgÌŒ³µ³ñ
08/02/17 15:28:41
>>859
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08/02/17 15:31:58
>>869
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874:ftHgÌŒ³µ³ñ
08/02/17 15:51:29
>>868
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875:ftHgÌŒ³µ³ñ
08/02/17 17:44:00
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876:ftHgÌŒ³µ³ñ
08/02/17 17:46:00
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08/02/17 18:26:26
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08/02/17 22:16:26
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879:ftHgÌŒ³µ³ñ
08/02/17 22:26:04
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ld: skipping incompatible /usr/lib64/gcc/x86_64-suse-linux/4.1.2/32/../libstdc++.so when searching for -lstdc++
ld: skipping incompatible /usr/lib64/gcc/x86_64-suse-linux/4.1.2/32/../libstdc++.a when searching for -lstdc++
ld: cannot find -lstdc++
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08/02/17 22:30:05
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08/02/17 22:33:52
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882:ftHgÌŒ³µ³ñ
08/02/17 23:33:06
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08/02/17 23:36:09
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08/02/17 23:46:15
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885:884
08/02/17 23:52:55
>>883 ³ñ
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int hoge = &sample();
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int hoge = &sample(); Æ·éÆG[ªoéµAâÁÏèūȢƢ€±ÆÈñÅ·ËB
èªÆ€²Ž¢Üµœm(_ _)m
886:ª884
08/02/17 23:54:30
884¶áÈÄ882ŵœB
887:ftHgÌŒ³µ³ñ
08/02/17 23:55:40
>>885
á€B
int & sample()ÍAuintÌQÆ^vðÔ·ÖŸB
888:ftHgÌŒ³µ³ñ
08/02/17 23:57:32
DZ©É C++ WCuÌ
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AÁÄȢŷ©H
õµÄÝœÌÅ·©AÙÆñǪ굩ÚÁÄÈÄc
\[X©Ðµ©³¢Ìŵ倩cH
889:882
08/02/18 00:02:07
>>887 ³ñ
X èªÆ€²Ž¢Ü·
Þ
»êÈç
int &hoge = sample();
Ýœ¢ÉhogeÌOÉ & ªKvÈCª·éÌÅ·ª
int hoge = sample();
ÅàG[ÉÈçÈ¢ÌÍÈñÅÈñŵå€H(sample(); ÍQÆðԷ֟ƵÄ)
int hoge = sample();
ŸÆhogeÍint^ÌQƶáÈÄÊÌint^ƵÄè`³êÄÜ·æËB
890:ftHgÌŒ³µ³ñ
08/02/18 00:09:12
int@&x;
ª ÁœÆ«É
int@y@=@x;
ÁÄÅ«éÌÆê
891:882
08/02/18 00:19:53
>>890³ñ
X èªÆ€²Ž¢Ü·B
ÈéÙÇAıÆÍ
&sample()
{
...
}
int hoge = sample();
Æ ÁœÆ«Ahogeàsample()»ÌàÌàAÇÁ¿ÆàQÆ^ÁıÆÅ¢¢ñŵ倩H
892:ftHgÌŒ³µ³ñ
08/02/18 00:22:02
int@hoge@=@ŸÁœçAhogeÍQƶáÈ¢Ÿë€
sample()@ÌßèlªQƵÄéæÌlðRs[µÄéñŸæ
893:882
08/02/18 00:22:24
&sample() š int &sample()
Å·Ë...
894:ftHgÌŒ³µ³ñ
08/02/18 00:24:04
¡©ç¿â³¹ÄŸ³¢B
>>890ÍiÃÙÌj^Ï·ÌêÂÅ èA
T&©çTÖÌ^Ï·ÍdereferenceÅ é
ÆlŠÄ³µ¢Å·©H
895:ftHgÌŒ³µ³ñ
08/02/18 00:29:37
>>894
^Ï·¶áÈ¢Æv€æBœŸÌ dereference Æ¢€©B
896:ftHgÌŒ³µ³ñ
08/02/18 00:30:20
>>888
C++ referenceÅOOÁÄày±ñÈÉ©t©éB
URLØÝž(www.cppreference.com)
URLØÝž(www.cplusplus.com)
URLØÝž(msdn2.microsoft.com)
897:879
08/02/18 00:31:47
>>880-881
èªÆ€²Ž¢Ü·B«ÝèpÌXNvgÍÄÑoµÄéñÅ·ªAAA
Ç€àÏÈÆ±ëÉstdc++ðTµÉ¢ÁĢ鿀ÈAA
DZÉTµÉsÁÄ¢é©ðµç×éR}hÁÄÈ©ÁœÅµœÁ¯H
898:ftHgÌŒ³µ³ñ
08/02/18 00:33:28
>>888
®SÈÁÄ¢€Èç JIS Ì{pN\d¢â©A ISO Ìhtgª¢¢©àËB
899:882
08/02/18 00:38:22
>>892 ³ñ
X èªÆ€²Ž¢Ü·B
€[Þ
int &sample()
{
...
}
int hoge = sample();
hoge = 10;
ÆâéÆG[ªožÉÊÉRpCoܵœB
hogeªQÆŸÁœç hoge = 10 Ýœ¢ÉÄè`ūȢÆv€ÌÅA
âÁÏè±ÌêhogeÍQƶáÈ¢EEH
900:ftHgÌŒ³µ³ñ
08/02/18 00:42:17
>>899
hogeÍQÆÅÍÈ¢BªðµÄ¯ÎêÚÄRB
int& sample();
int hoge; // Ç€©Äàint^Å·
hoge = sample();
> hogeªQÆŸÁœç hoge = 10 Ýœ¢ÉÄè`ūȢÆv€ÌÅA
int hogehoge = 0;
int& hoge = hogehoge; // hogeªQÆŸÁœç
hoge = 10; // QÆæÌhogehogeÉ10ªãü³êé
901:882
08/02/18 01:01:31
>>900 ³ñ
Å·æËB
èªÆ€²Ž¢Üµœm(_ _)m
902:ftHgÌŒ³µ³ñ
08/02/18 01:16:17
visual studio 2008 expressÅðgÁÄ¢œñŸª
error C2057: 讪KvŷB
error C2466: TCYª 0 ÌzñðèÄÜœÍéŸµæ€ÆµÜµœB
Æ¢€G[ªoœÌÅ·ª±êÍÇ€¢ÁœG[ÈÌH
903:ftHgÌŒ³µ³ñ
08/02/18 01:20:58
G[ÅœÂÌ\[Xð£èt¯ÄÍH
ãëÌûÍint i[];Æ©µœÆ«ÉÅé©ÈHOÍæ©é¯ÇYêœB
904:ftHgÌŒ³µ³ñ
08/02/18 01:26:08
>>902
^vO~OÅàâÁÄñÌ©H
905:902
08/02/18 01:42:27
ARToolKit ðgÁÄA±MQOt@Cð\Šµæ€ÆµÄÜ·
#define CAMERA_CONFIG_FILE "Data/WDM_camera_flipV.xml" // JÝèt@C
#define CAMERA_PARAM_FILE "Data/camera_para.dat" // Jp[^t@C
#define PATT_FILE @@@@@@@"Data/patt.sample1" // p^[t@C
#define MQO_FILE "Data/output_0.mqo" // MQOt@CiÀW²j
int MOTION_NUM = 60;
int motion_total = 60;
int MOTION_FPS= 30;
MQO_OBJECT g_mqoModel[MOTION_NUM]; // ^ZRt@C©çÇÝñŸf
906:ftHgÌŒ³µ³ñ
08/02/18 01:57:25
>>905
static const int MOTION_NUM = 60;
907:ftHgÌŒ³µ³ñ
08/02/18 01:58:34
>896
ãQÂÅÍ<utility>â<locale><stdexcepts>Ìîñª© œçÈ©ÁœÌÅ·ª
MSDNÌÍ©ÈèîñÊœ»€Å·ËBµÎçMSDNðèɵÄÝÜ·B
>898
JISÉsÁœçwüÆ© ÁœÌÅL¿HÆvÁœÌÅ·ª
{Ÿ¯ÈçoéÝœ¢Å·ËB
Ç€âçAÛ¶ÍoȢݜ¢Å·ªB
C++ ISO Draft Ųלçô©©Â©èܵœB
pêÈÌÅ¿åÁÆåÏ»€Å·ªAæ£ÁÄÝÜ·B
908:ftHgÌŒ³µ³ñ
08/02/18 01:59:00
MQO_OBJECTª³µéŸ³êĢȢ©çŸÆv€ªH
»Ì«ªí©çñ©çŽÉͱêÈãÍŠçêñEEEÁıêç¢Ì±ÆµÄ»€Ÿ¯ÇEEE
909:908
08/02/18 01:59:38
Í£A»Á©EEEšêÍž©µ·EEE
910:ftHgÌŒ³µ³ñ
08/02/18 08:36:27
ŽSÒÅ·
char *a[]={" ","©","³","œ","È"};
printf("%s",a[0]);
±ñÈAȺ*ªKvÈÌ©¢Ü¢¿sƫܹñB
ÇÈœ©³ŠÄŸ³¢c
911:ftHgÌŒ³µ³ñ
08/02/18 08:43:14
>>910
aÍ|C^zñŸ©çÅ·B
912:ftHgÌŒ³µ³ñ
08/02/18 08:52:47
int a = 5;
int a[] = {1, 2, 3, 4, 5};
char* a = " ";
char* a[] = {" ", "¢", "€", "Š", "š"};
913:910
08/02/18 10:06:32
±ñªçªÁÄ«œ(R'A`)
¶ñ̵¢ûͱñÈŽ¶Åš©µÈ¢Åµå€©
char a='N';
char a[]={'N','M'};
char a[]={"NM"};
char *a="NNNN";
char *a=" ";
char *a[]={"NNNN","MMMM"};
char *a[]={" ","¢"};
914:ftHgÌŒ³µ³ñ
08/02/18 10:14:24
>>913
AŸ¢œ¢»êÅ¢¢B ÆÍ char* ¶áÈÄ char const* ÉµÆ¯Î®àøŸB
915:ftHgÌŒ³µ³ñ
08/02/18 10:21:50
>>913
ÍzñÆeÌá¢ÉêµÞªÇ¢
916:ftHgÌŒ³µ³ñ
08/02/18 10:43:58
const char*
917:910
08/02/18 10:44:53
Ýȳñ èªÆ€²Ž¢Ü·BÈñÆÈí©ÁœCªµÜ·
ÍÇ€µÄ±€ÈéÌ©ÈÉàŸÅ«éæ€Éæ£èÜ·c
918:879
08/02/18 10:48:57
·¢Ü¹ñAN©œ·¯ÄBB
x86-64Ì}VÅiccÅC++Ì\[XªRpCūܹñB
icc : l_cc_p_10.1.008
g++ : g++ (GCC) 4.1.2 20061115 (prerelease) (SUSE Linux)
iccvars.shÍsourceµÄÜ·B
icc samp.cÌæ€ÉAœŸÌCÌ\[XÈçRpC{ÀsūܷB
Åàicpc samp.cppÌæ€ÉAC++Ì\[XðRpCµæ€Æ·éÆA
ld: skipping incompatible /usr/lib64/gcc/x86_64-suse-linux/4.1.2/32/../
libstdc++.so when searching for -lstdc++
ÆÈÁÄARpCūܹñB
¿ÈÝÉA-lstdc++ÍA
$ file /usr/lib64/libstdc++.so.6.0.8
/usr/lib64/libstdc++.so.6.0.8: ELF 64-bit LSB shared object, AMD x86-64, version 1 (SYSV), stripped
¿áñƶݵÄÜ·B
919:879
08/02/18 10:56:31
·¢Ü¹ñA©È𵜩àAÅ·B
x86-64:~> /opt/intel/cce/10.1.008/bin/icc as/samp1.cpp
=> ±êÍRpCÅ«AÀsàÅ«œB
x86-64:~> /opt/intel/cc/10.1.008/bin/icc as/samp1.cpp
ld: skipping incompatible /usr/lib64/gcc/x86_64-suse-linux/4.1.2/32/../libstdc++.so when searching for -lstdc++
=> ±êÍãÉ¢œÆšèRpCūȢB
cceðgŠÎ¢¢Ýœ¢Å·B
šª¹µÜµœB
920:ftHgÌŒ³µ³ñ
08/02/18 11:00:15
>>919
HHHœÌAêÂãÌdirectoryÉãªéÌÅ·HHH
ŽÌêÉ"stdc"ªu¢ÄÝéÌÅ·©H
921:ftHgÌŒ³µ³ñ
08/02/18 11:31:47
PžxÆ{žxÅÇÌöx«\ªá€Ì©AÈPÈeXgvO𫜢ÆvÁĢܷ (Programming Pearls Ì R6 ûKâè)
gcc -O0 ÅÅK»ðItɵÄAœç©ÌvZð[v³¹ÄÔðvë€Æv€ÌÅ·ªA±€¢€ÌÉè²ëÈvZÁÄ éŵ倩H
922:ftHgÌŒ³µ³ñ
08/02/18 11:37:42
>>921
PÈ«\·ðßæ€ÆµÄà]èÓ¡ªÈ¢B
œÌÈçÎAÅK»ÈµÌwèɷ鯰çÍx86ÅÍfpuðg€R[hðoÍ·éªA
»êÍfloatÅàdoubleÅ௶CPUœßðg€±ÆÉÈé©çB
923:879
08/02/18 11:40:20
>>920
X èªÆ€²Ž¢Ü·B
>HHHœÌAêÂãÌdirectoryÉãªéÌÅ·HHH
Æ¢€ÌÍAlibstdc++Ìê̱ÆÅ·æËH©ªà²×ÄÝœÌÅ·ªAÇ»ÌÊuÍA
/usr/lib64/libstdc++.so.6.0.8@ÉÈÁÄÄA±êªlibstdc++Ìæ€Å·B
cceÌfBNgȺÌRpCŸÆNÅ«ÄAccȺÌRpCŸÆNūȢ
Rͪ©ÁÄȢŷªABB
924:ftHgÌŒ³µ³ñ
08/02/18 11:42:37
»èáAccÍx86-32Åcceªx86-em64tŸ©çŸB
925:879
08/02/18 12:01:30
>>924
èªÆ€²Ž¢Ü·B
ÈéÙÇA»€¢€±ÆÅ·©B
ÅàAÈñÅx86-64«ÉCXg[µœÌÉAiccÆâéÆAftHgÅ32rbgÌ
oCiðìë€Æ·éñÅ·©ËB©ªÍA
alias icc64="/opt/intel/cce/10.1.008/bin/icc"
µÆ«ÜµœB
926:ftHgÌŒ³µ³ñ
08/02/18 12:05:45
>>925
ccezºÌbinÉ éXNvgðgŠÎcceÉPATHªÊéB
927:879
08/02/18 12:22:03
>>926
ÈºÌæ€ÉâéÆÊèܵœB
source /opt/intel/cce/10.1.008/bin/iccvars.sh
èªÆ€Å·B
y[WÅVX\ŠXbhÌõÞXêbèÌj
[XšÜ©¹Xg¥IvVð\ŠÉÂÔµ2ch
4943úOÉXV/249 KB
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