ySҜ}zC/C++ ..
331:ftHgÌŒ³µ³ñ
07/12/15 16:57:51
\[XÌsÆ©NXÌÆ©ðvªµœ¢ÌÅ·ª
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332:ftHgÌŒ³µ³ñ
07/12/15 17:10:37
>>331
sÍ wc Å¢¯éŵåBNXÌÍ grep ÅŸ¢œ¢¢¯»€Ÿ¯ÇA
doxygen Æ©gÁœÙ€ª¢¢©àËB
333:ftHgÌŒ³µ³ñ
07/12/15 17:11:37
ÅßvO~OðͶߜÌÅ·ªWindowsXP{VC2005«Åexet@CÉtxtt@CðhbOhbvµÄ
fstreamÅt@Cì·éÈPÈvOðìë€ÆvÁœÌÅ·ª
ifstream file;
file.open(argv[1]);
±ñÈŽ¶Åargv[1]©çt@CpXðó¯æë€ÆµÄéÌÅ·ª
œŒŒÐŒŒªtpXât@CŒÉÜÜêÄ¢éÆG[ªoÄJ¯Ü¹ñ
argv[1]©çtpXó¯æéÆ2oCg¶ÍµŠÈ¢Ìŵ倩H
jR[h¶A}`oCg¶ÌñÂÌRpCðµÜµœªÊÚŵœB
334:ftHgÌŒ³µ³ñ
07/12/15 17:17:06
ó¯æêé
hbNâüÍ·é_ÅóŪ£³êÄ¢éÌÅÍ
335:ftHgÌŒ³µ³ñ
07/12/15 17:18:51
>>332
ósâRgÌÝÌsðOµœèA
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¢ë¢ëµœ¢ÆÈéÆ wc Ÿ¯¶áh¢©àËB
336:ftHgÌŒ³µ³ñ
07/12/15 17:19:58
>>333
VC2005 Ì fstream ÉÍú{êt@CJ¯È¢oOª éB
URLØÝž(www.google.co.jp)
337:333
07/12/15 17:23:09
>>334 >>336
ñ èªÆ€²Ž¢Ü·B
VC2005ÁLÌÇóÁıÆÅ·©ËAõµÄàSRí©çȢŢèÊÄÄ¢œÌÅ©èܵœB
338:331
07/12/15 17:29:46
>>332>>335
èªÆ€BÈñÆ©ÈÁœ
339:ftHgÌŒ³µ³ñ
07/12/15 17:30:57
>>327
200Åà-1Åà0x7fffffffÅàint n;Foo(n);ÅàRpCÊÁœæB
¿ÈÝÉsizeof(Foo) == 4ŸÁœB
âÁÏñ^øÅàÍÍO`FbNµÈ¯ê΢©ñÌ©Ëc
340:ftHgÌŒ³µ³ñ
07/12/15 18:28:20
>>339
>>327Å¢œÌÍKiÌbB
RpCªÊ뀪Àsū怪AKiãÍÍ¢è`B
ÂÜè0`15ÈOÌlÉ¢ÄÍÀ˶B
341:ftHgÌŒ³µ³ñ
07/12/15 18:50:13
ñqÁÄAÈÆà int ÈãÌTCYÉÈéñ¶áÈ©ÁœÁ¯H KiãÍB
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07/12/15 18:51:31
KiÌbµÄéñÈç C © C++ ©AÍÔÆ©A¿áñÆŠµÄêB
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07/12/15 19:05:39
»êðŸ€Èç >340 ŸÁÄ
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07/12/15 19:07:00
>>343
¶Ó³
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07/12/15 19:09:23
AJðt¯È¢Èçëð³êéÍoåµÈ«á_ŸB
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07/12/15 19:10:15
Ü >>342ÍKiÌbµÄéñÈçAÁÄŸŸµÄéí¯Ÿµ¶Ó³ÍKŸÈ
347:ftHgÌŒ³µ³ñ
07/12/15 19:17:16
»à»à >341 ÌÝÉηéX© >340-341 ÌŒûÉηéX©ªsŸ
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07/12/15 19:19:51
KiÌbÁÄŸÁÄé¶áñ
ŒûÆ¢€©·×ÄÉÎµÄÆé׫ŸµA{lÍÆçê鱯ɶåÍŸŠÈ¢Æ
349:ftHgÌŒ³µ³ñ
07/12/15 19:27:34
VC2005ÅwcoutÉo͵ĢܷB
SpÈǪÜÜêĢ鯻êÈ~wcoutª®ìµÈÈéâèª ÁÄ
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ÁèÌXbhÌÝC++P[ðÏX·éÉÍÇ€µœçæ¢Ìŵ倩H
@ std::locale::global(std::locale(""));
·éÆSXbhÉKp³êĵ܀ÌÅ¡ñÍgŠÜ¹ñ
350:ftHgÌŒ³µ³ñ
07/12/15 19:32:13
wcoutðgížcoutÅ·é
351:ftHgÌŒ³µ³ñ
07/12/15 19:32:50
locale ÖAÁÄz}Àª¢¢ÁžÈRpCªœÄ¢éB
352:ftHgÌŒ³µ³ñ
07/12/15 19:33:36
OlªìÁÄ¢é©çÈK
353:339
07/12/15 19:35:14
>>340
VCªKi᜵Ģéí¯ÅÍÈ¢ÁıÆÅ¢¢Ì©ÈH
Ü Ç¿çɵÄàRpCÊéÈãÎôÍ¹È ©ñÆ¢€±ÆŸªc
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354:ftHgÌŒ³µ³ñ
07/12/15 19:36:24
strªCh¶ÌÆ«ÌoÍ@
int n=WideCharToMultiByte(CP_ACP, 0, str, -1,NULL,0,NULL,NULL);
char *putf = new char[n+1];
n=WideCharToMultiByte(CP_ACP,0,str,-1,putf,n,NULL,NULL);
cout<<putf<<endl;
355:ftHgÌŒ³µ³ñ
07/12/15 19:40:56
Vs[ÆÇ¢œ[_(^o^)^
356:ftHgÌŒ³µ³ñ
07/12/15 19:41:28
²Î[^(^o^)_
357:349
07/12/15 19:53:53
cout << "€Íš";
èªÆ€²Ž¢Ü·@orz
358:ftHgÌŒ³µ³ñ
07/12/15 20:09:37
SÒÅ·šè¢µÜ·
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àIÅ·¢Ü¹ñ
359:ftHgÌŒ³µ³ñ
07/12/15 20:15:00
>>358
scanf("%d",EEE);@Ýœ¢ÉµÄ鯩?
360:ftHgÌŒ³µ³ñ
07/12/15 20:26:53
getch()ÌßèlÍG^[ÌÇ€ÈñŸë
361:ftHgÌŒ³µ³ñ
07/12/15 20:32:50
Vs[ÆÇ¢œ[_(^o^)^
362:ftHgÌŒ³µ³ñ
07/12/15 20:33:44
²Î[^(^o^)_
363:ftHgÌŒ³µ³ñ
07/12/15 20:41:01
>>359
yes
364:ftHgÌŒ³µ³ñ
07/12/15 20:45:02
G^[¢êÁÆÊÉ13ÔÁÄéÈ
365:ftHgÌŒ³µ³ñ
07/12/15 20:45:45
>>363
int@n;
char@line[100];
fgets(line,@sizeof(line),@stdin);
if@(line[0]@==@'\n')@{
@@//@G^[Ÿ¯
}
else@{
@@sscanf(line,@"%d",@&n)
}
366:ftHgÌŒ³µ³ñ
07/12/15 21:14:43
>>365
thanx
367:ftHgÌŒ³µ³ñ
07/12/15 22:59:08
>>353
KiáœÅÍÈ¢ËBÀ˶Ÿ©çœÅàAB
VCÌÀª»€¢€Ó€ÉÎµÄ¢éÆ¢€
Ÿ¯Ì±ÆŸËB
368:ftHgÌŒ³µ³ñ
07/12/16 05:51:11
¿âÅ·B
OSÍMacOS X 104.11Å·B
#include <stdio.h>
int main (int argc, char *argv[]){
fprintf(stdout, "%s¥n", argv[1]);
return;
}
Æ¢€vOð¢œÌÅ·ªA
¢ŽÀs³¹éÆ«ÉAøÉ
÷Ø@Ô¹ÆâéÆA÷Ø@Ô¹
÷Ø Ô¹ÆâéÆA÷Ø
µ©oͳêܹñB
ÈñÆ©ñ𵜢ÌÅ·ªAÇÌæ€É·êÎǢŵ倩?
369:ftHgÌŒ³µ³ñ
07/12/16 05:55:25
ŒpóÍæØçêé
«çßë
370:ftHgÌŒ³µ³ñ
07/12/16 05:56:15
argv[2]
àoÍ·é
371:ftHgÌŒ³µ³ñ
07/12/16 05:59:50
A}WÅ·©orz
»êÁÄAOSÌoOÆ©¶áÈÄ
CŸê̶ñÌ\»ÌdlÅ·©Ë?
ŒpðüêéÆ
÷Ø'¥0' Ô¹'¥0'
ÁÄÈéñŵ倩?
372:ftHgÌŒ³µ³ñ
07/12/16 06:15:23
»€¢€±ÆŸÈ
373:ftHgÌŒ³µ³ñ
07/12/16 06:19:36
€Í[A¹Á©±±ÜÅvO¢ÄAoOÂÔµµÄ¢œÆ«ÉA
±ñÈâèÉoï€ÆÍ!
Ç€µæ€BTŸBQæ€B
374:ftHgÌŒ³µ³ñ
07/12/16 08:13:42
>>368
program "÷Ø Ô¹"
375:ftHgÌŒ³µ³ñ
07/12/16 08:47:55
>>371
CŸê̶ñÌ\»ÌâèÆ¢€æèÍAR\[Ìdl(R}hCÉü͵œ¶ñð
ŒpÅøðæØé)©ÈB
©ªÅVFðìÁÄAøÌæØèðŒp¶ÈOÅwŠÅ«êÎ argv[1] = "÷Ø Ô¹" àÂ\ŸæB
argv[]ÉÇ€¢€¶ñªn³êé©àCŸêÌKiÌÍáeŸÁ¯H
376:ftHgÌŒ³µ³ñ
07/12/16 09:09:48
>>375
JISKi©ÄÝœªAu¶ñÖÌ|C^ÅȯêÎÈçÈ¢vƵ©¢ÄÈ¢ÈB
377:375
07/12/16 09:20:01
>>374É¢Ä éæ€ÉAíŽíŽ©OVFðìçÈÄà
œ¢Ä¢ÌvbgtH[ÅÍ "" ÅÍßΫèéËBȺ©YêÄœorz
378:ftHgÌŒ³µ³ñ
07/12/16 09:40:06
>>373
program "ÀŒ æ¶"
379:ftHgÌŒ³µ³ñ
07/12/16 10:06:12
#include <stdio.h>
#include <string.h>
int main (int argc, char *argv[]){
@if (strcmp("ÀŒ æ¶", argv[1]) == 0) {
@@fprintf(stdout, " «çßœçH\n");
@} else {
@@fprintf(stdout, "%s\n", argv[1]);
@}
@return 0; //mainÌßèlðintw赜çßèlԳȢÆRpCG[
}
380:ftHgÌŒ³µ³ñ
07/12/16 10:19:34
¡ÌRpCÍG[ÉÈéÌ©
381:ftHgÌŒ³µ³ñ
07/12/16 10:23:58
>>373
> €Í[A¹Á©±±ÜÅvO¢ÄAoOÂÔµµÄ¢œÆ«ÉA
> ±ñÈâèÉoï€ÆÍ!
> Ç€µæ€BTŸBQæ€B
>
>>368 ÌvOÅ»êÍå°³ŸëB>>370 ªÜÁÆ€ÈðŸÆv€ªB
argc Éîñ éñŸµB
382:ftHgÌŒ³µ³ñ
07/12/16 11:42:47
VS2005MFCÅ·ªAOnKeyDown()ÖÅó¯æÁœint^ÌAXL[R[hðA
³Ì¶ÉÏ·µÄstd::string^ÌÏÉãü·éÉÍÇ€µœç¢¢Å·©H
int n = 0x30; //L[{[hÌ0ðºµÄŸçêéAXL[R[h
nðstring^Ì0ÉÏ·µœ¢
int©çCString^ÌáÍ\ ¿±¿ÅAU©µÄéñÅ·ªEEEE
383:ftHgÌŒ³µ³ñ
07/12/16 11:57:01
382Å·©ÈðµÜµœªàÁÆ¢¢û@ª Áœç³ŠÄŸ³¢
#include <iostream>
#include "stdio.h"
#include <string>
int main()
{
@int n = 0x30;
@std::string str;
@str = ( char )n;
@std::cout << str << std::endl;
@return 0;
}
384:ftHgÌŒ³µ³ñ
07/12/16 11:58:44
>>382
ãü: s.assign(1, static_cast<char>(n))
Ï·: std::string(1, static_cast<char>(n))
385:ftHgÌŒ³µ³ñ
07/12/16 12:00:25
str = static_cast<char>(n) ª³ðŸËB±êÉœ©sÅà éÌH
386:ftHgÌŒ³µ³ñ
07/12/16 12:05:56
>>384
>>385
TNX
387:ftHgÌŒ³µ³ñ
07/12/16 16:24:32
CêÊèâÁœÂàèÅ¢éµðààÇñŸñŸ¯Ç¢Ÿæí©çÈ¢A»ÌßößöªÚÁĢ鯱ÅàÈ¢Ÿë€©
int main (int argc, char *argv[]){©±¢ÂÈñÅ·ª
Gg|CgÌøÁıÆÍðàTCg©œÆ±ëÅàvOªÀs³¹éÉn³êéàÌŸÆ¢€ÌÍí©èܵœB
ÜœA`Ôª¶ñÅAXy[XÅæØçêAargv[]ÌvfªargcÉüéÌàí©èܵœB
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int main (int argc, char *argv[]){Å®®éÆðàª\oéÌÅ·ªà€³ÁÏèÅ·
388:ftHgÌŒ³µ³ñ
07/12/16 16:42:53
>>387
áŠÎACRÉt@CðD&DµÄN®µœêA
argvÉÍ»Ìt@CÌpXªn³êéB
R}hvvg©çN®·éêÍA
CÓÌIvVð¶ñƵÄn·±ÆªÅ«éB
389:ftHgÌŒ³µ³ñ
07/12/16 16:48:55
R}hvvgât@CŒðwèµÄÀsÅÍA
hege.exe /x /yÌæ€ÉÀst@CÌãɶñiR}hCøjðwèÅ«éB
±êªCÌvOÅÍAmainÌøÅó¯æê鯢€±ÆB
WindowsÅÍÖAt¯N®AÀst@CÖÌhbvhbvN®ÈÇÅàR}hCøªgíêéB
390:ftHgÌŒ³µ³ñ
07/12/16 16:59:43
>>388-389
XÉ èªÆ€²Ž¢Ü·B
ÂÜèæÙÇáÉoµœàÌŸÆ
WebuEUÈçλ¢ÂÉhtmlt@CðD&D·éÆ»Ìhtmlt@CÌpXªnèAuEUªN®µA»ÌhtmlÌàeð\з鯩
}`fBAv[Èç¹yt@CðD&D·éƻ̹yt@CÌpXªnèAv[ªN®µA»Ì¹yªÄ¶³ê鯩
Æ¢Áœïŵ倩
391:ftHgÌŒ³µ³ñ
07/12/16 17:14:11
»€¢€±ÆB
œŸµAEChEÖÌD&DÍSÊÌdgÝÈñŬ¯µÈ¢ÅËB
392:ftHgÌŒ³µ³ñ
07/12/16 17:50:31
UNIXg€ÆÇí©éB
#include <stdio.h>
int main (int argc, char *argv[]){
int i;
printf("argc = %d¥n",argc);
for(i = 0; i < argc;i++)
printf("argv[%d]=%s¥n",i,argv[i]);
}
exit(0);
}
¿ÈÝɱ±ÅßÅargv[]ÅœªoÈ¢±êªoȢƿâµÄéÌÍŽ!
ÝñÈ èªÆ€!
393:ftHgÌŒ³µ³ñ
07/12/16 17:53:31
return¢çÈ¢ÌHexitÌè`mçÈ¢ñŠ꟯Ç
394:ftHgÌŒ³µ³ñ
07/12/16 18:04:39
exit()gÁÄéÌÉstdlib.hðCN[hµÄÈ¢ÈB
ÁÄ©ÊÍ return 0; ŸëB
395:ftHgÌŒ³µ³ñ
07/12/16 18:06:46
©GXP[v¶ªSpŸÁœè
396:ftHgÌŒ³µ³ñ
07/12/16 19:49:45
C++ÌüåðâèIŠÜµœB
Å·ª¢Ü¢¿ANXÌ_ªí©èܹñB
i»µÄÖÉÈ鯢€C[WÍ éÌÅ·ªB
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NXÌ_âC++Ì«ûÉ¢ĩêœÐÁÄ èÜ·©H
397:ftHgÌŒ³µ³ñ
07/12/16 20:14:03
>>396
NXÌ_ªí©èܹñB
ÜžÍWCuðg¢±È·Æ±ë©çnßœçH
»€µÄNXÌ_ªª©êÎA©ªÅìë€Æ¢€CÉàÈéŸë€
398:ftHgÌŒ³µ³ñ
07/12/16 20:14:27
>>396
KØÈ{ðEßçêÈÄ\µóÈ¢¯ÇAÜžÍ{Å׷韯ÅÈ
ÀÛÉ¢ÄÝÄsöë·é±ÆªåØŸÆv€æB
î{¶@³Šª©ÁœÈçA ÆÍÆè Šž©ªÅ ê±ê¢ÄÝÄA
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ðµœÂàèÉÈÁÄ¢ÄÀͪ©ÁĢȢAÆ¢€±ÆÉÈ調B
dÈçgɯéKvª éŸë€¯ÇAw¶âï¡ÅâéÈçÔð©¯Äࢢñ¶áÈ¢H
399:ftHgÌŒ³µ³ñ
07/12/16 20:28:34
NXÌׯvÁÄÈPÈQ[ðìÁÄÝœñŸ¯êÇàANXÔÌâèæèªÊ|·¬Äâßœ
éANXàÌzñðBNXÌoÖ©çQƵœ¢Æ«AÆ©
friendÁÄÌà Áœª»ñȱƢ€ÆSÌNXÉfriend¯éKvÅéµA
NX̀ܢpÌdûÆ©ÚÁÄé{T·×«ÁÛ¢È
400:ftHgÌŒ³µ³ñ
07/12/16 20:43:17
C++Ånewµœcðdelete·éA
newµœÌ^ÌÜÜÌ|C^ðdeleteµÈ¢Æ_H
LXg³êÄÊÌ^ÉÈÁÄé|C^ðdeleteµÄà
åävH
401:ftHgÌŒ³µ³ñ
07/12/16 20:44:45
>>400
virtual
402:ftHgÌŒ³µ³ñ
07/12/16 20:57:41
>>400
new µœÆ«ÌNXÌîêNXÉLXg³êÄé|C^ÍA»ÌîêNXª
virtual ÈfXgN^ðÁÄ¢êÎ delete Å«éB
403:ftHgÌŒ³µ³ñ
07/12/17 00:14:23
>>399
œªâ蜩ÁœÌ©í©çñªAœª»êÍNXÝv~XB
404:ftHgÌŒ³µ³ñ
07/12/17 00:16:01
>>399
QƷ韯ÈçANXAÌzñÌvfÉANZX·éoÖðinlineÅì鯩
405:ftHgÌŒ³µ³ñ
07/12/17 03:59:03
NXÌÝvÁÄïµ¢æË¥B
PDO(PHPË)Æ©g€ÆAIuWFNgwü·°¥!ÁÄŽ®·é¯êÇA
©ªÅ¢ŽANXÝvµÄËÁÄŸíêéÆAOrzB
œ©Rcª éÌ©µçñ?
CÌCuÅàA\¢ÌgÁÄ€ÜIuWFNgwüÁÛ¢àÌ?ðÀ»µÄ¢éÌð©éÆA
Ž·é!
406:ftHgÌŒ³µ³ñ
07/12/17 06:07:46
àÁÆx̢«ÉGêÈ¢Æí©çñæ
407:399
07/12/17 09:21:57
NXÝvAâÁÏ»€¢€{TµÄ±æ€EE
êâÁÄœÌÍAzñÉtB[hÆ¢€©}bvÌtOÝœ¢ÈàÌði[µœ¢œB
zñÌvfàÉÍlªüÁÄ¢ÄA»êÉæÁÄ»Ì1}XªÇ€¢€óÔÈÌ©Š·æ€ÉB
ÅAæí©çžNXð}bv²ÆÉª¯ÄœñŸAáŠÎhNGÅ¢€Æh®ÌƬ̪ÊNX
»ñÈóÔÅh®ÅxÞÆ¬ÌlqªÏ»µœèetcðâë€ÆµÄµœ
408:ftHgÌŒ³µ³ñ
07/12/17 11:46:43
>>396
ÂlIÉÍ398ɯӟ¯ÇAwÒü¯Ì{Å êÎ
u[©çwÔ C++v(úoBP)ÁÄ{ÉAC©çC++ÖÌ
ÚsÌv_Æ¢€±ÆÅANXâp³ðg€ÆÖÈ
P[XÆgíÈ¢ûª¢¢P[XÆ©Ais-aAhas-aÖW
Æ©Ìî{IÈbªÈÉÚÁÄœCª·éÌÅA
§¿ÇݵÄÝÄࢢ©àB
œŸ©ÈèœÕÈÌÅAlbgÅøŠæõÅ«êÎ
sKv(ܜ͚«èÈ¢)©àµêÈ¢¯ÇB
409:ftHgÌŒ³µ³ñ
07/12/17 11:47:57
·¶žçA¿åÁÆC++vOÌR[fBOÅ¢¢û@ª êÎN©³ŠÄº³¢B
¡AÈPÈCuIÈNXðìèܵœB»êÍp³³ê鱯ðOñƵÄ
¢Ü·BŒÉ»êðKihonƵ̫ܷB
¡AKihonÌh¶NXHaseiðìèܵœBHasei©çKihonðg€û@Å·ªÜžAKihonÌ
oÖðʶÄKvÈp[^(privateÈÏ)ðÝèµÜ·BÉHaseiÉ
double func(double x)ÈoÖðè`µÜ·B±êÍKihonNXÅvirtualÖÆµÄ
音êÄ¢éàÌÅ·B»ÌãAKihonÌrunðÀs·éÆHaseiÌfuncªp³êÄ
ªsíê鯢€àÌÅ·BêñÌrunÅfuncÍœxàÄÎêÜ·B
âèÈÌÍHaseiÅÙÈéñÂÌðKihonÌrunɳ¹éÉÍÇ€µœç¢¢à̩Ƣ€±Æ
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¢€±ÆÅ·Bµ©àãÉÀs³êérunªOÉÀs³êœrunÌÊðg€Kvª èÜ·B
SÒÈèÉlŠœû@Å·ÆEEE
0, HaseiÌIuWFNgh0ðìéB
1, HaseiÌfuncÖðìéB±ÌÖàÅÊÌNXA__HaseiÌIuWFNgh1ðìéB__HaseiÍ
Kihonðp³µÄ¢éB
2, ÅÌrunÅKvÈoÖfuncð__HaseiÅè`·éB
3, HaseiÌfuncÖ©çh1.runƵÄÅÌrunðs€B
4, h0.runƵÄñxÚÌrunðs€B
(oÏÌÝèÉÖµÄÍàŸª)B
ÀÛA±Ìû@ŸÆÆè ŠžÍ®ì·éÌÅ·ªÌæ€Èâè_ª èÜ·B
E__Hasei©çHaseiÌvCx[goÉANZXūȢB(friendÅͪðs\c)
EÀÍHasei©ÌàCuIÉÀðBÁµÄµÜ¢œ¢œßA__HaseiÌfuncðÏX
o鿀ɵœ¢B(¿ÈÝÉHaseiÌfuncÍÅèB)
œdp³ð€Üg€ÆðÅ«»€ÉàvŠéÌÅ·ª«¢AÀû@ÍȢŵ倩B
šÍ𢜟¯éÆK¢Å·Bª{IÉKihonÌÝvÉηéwEÅàšè¢µÜ·B
410:ftHgÌŒ³µ³ñ
07/12/17 11:59:51
>>409
¢ë¢ëí©çñBR[h¯B Æ __ Íg€ÈB
411:ftHgÌŒ³µ³ñ
07/12/17 12:25:04
>>409
KÉv¢©ñŸPê
Xbh
static o[
boost
412:ftHgÌŒ³µ³ñ
07/12/17 12:54:23
uSÒÈèÉlŠœû@Å·ÆEEEv̪AœŸµR[hðSƳçÉ·åÉÈÁĵ܀ÌÅ
~¢EñÅB(409ÌHaseišHasei0A__HaseišHasei1Ƶœ)
class Kihon{
virtual double func(double x){return 0.0;} /* =0ƵĵÜÁÄàæ¢ */
public:
double run()
{
... /* runÌÀª */
for (j = 1; j <= n; j++)
func (x); /* funcÍœxàÄÎêé */
return ret; /* vZÊðÔ· */
}
};
class Hasei1: public Kihon
{
double y;
double func(double x){return x*sin(x+y);} /* vZÎÛ */
public:
void set_y(double y){this->y = y;}
};
413:ftHgÌŒ³µ³ñ
07/12/17 12:54:54
class Hasei0: public Kihon
{
double func(double x){
Hasei1 h1;
h1.set_y(x);
... /* h1ÌprivateÏðÝèÈÇ */
return 1.0 - h1.run();
}
};
int main()
{
Hasei0 h0;
.....
cout << h0.run();
.....
}
áŠÎx*sin(x+y)ÌœdϪðzèµÄ¢é޶ŷBÀÛÉͱêÈOÉàœ³ñ èÜ·ªB
{Å·ÆvZÎÛÍ(áŠÎÊÌNXðéŸ·é±ÆâAÖÖÌ|C^Åࢢŷª)©RÉÏXo鱯A
»à»àHasei0à1àÀÍBÁµÄµÜ¢œ¢AvZÎÛÍp[^ðÜñÅ¢éÌÅ{ÍNXƵÄÀ
µœ¢Æ¢€Ìª èÜ·ª°çA±êÅͳŵ倩碢ACfBAÍ éŵ倩Ƣ€Ó¡Å·B
æëµšè¢µÜ·B
414:ftHgÌŒ³µ³ñ
07/12/17 13:01:11
boostÁÄmèܹñŵœB¿åÁƲ×ÄÝÜ·B
415:ftHgÌŒ³µ³ñ
07/12/17 13:01:37
>>409
œdp³Ÿ¯Íg€ÈB
ÆÅPí©ñÈÈéB
416:ftHgÌŒ³µ³ñ
07/12/17 15:15:36
>>413
æ€í©çñªtemplateÆ©boost::bind(std::bind1st, std::bind2nd)gŠÎæ³»€ÈCª·éBt@N^à²×œûª¢¢©àB
µÉ¯¶æ€È·éÌ¢ÄÝœB
template<typename Func> double kihon(Func func)
{
@for (j = 1; j <= n; j++)
@@func(x);
@return ret;
}
double hasei1(double x, double y) { return return x*sin(x+y); }
double hasei0(double x) { return 1.0 - kihon(boost::bind(&hasei1, _1, x)); }
int main()
{
@kihon(&hasei0);
}
417:ftHgÌŒ³µ³ñ
07/12/17 16:17:11
>>416
{ÉÇ€à èªÆ€²Ž¢Ü·BÜŸA©ªÌvOÅÍðµÄ¢Ü¹ñªŸíñÆµÄ¢é±Æª
æí©èÜ·Bœµ©Éev[gðÖÌ|C^[ÉgŠÎ𵻀ŷBC++ÍßÄÈÌÅ
QlÉÈèÜ·BdËdËA èªÆ€²Ž¢Ü·B
418:ftHgÌŒ³µ³ñ
07/12/17 18:05:37
éCu(`)ðbvµœAS¯êÌC^[tFCXªgŠéckkiajðì蜢ÌÅ·B
ÂÜèAckkiajÍCui`jÌ·×ÄÌÖðGNX|[gµÜ·B
±êðÀ»·éœßÉiÆè Šžwin32«ÀèÌbj
Cui`jðckkiajÉX^eBbNN³¹ACui`jÌeÖéŸÉ
__declspec(dllexport)ð¯œt@Cðckkiaj©çCN[h³¹œÌÅ·ªA
Ç€à±êÅÍã袩Ȣæ€ÅAckkiaj©çCui`jÌÖªGNX|[g³êĢܹñŵœB
»±Å¿âÈÌÅ·ªAckk©çCuðŒÚGNX|[g·é±ÆÍÂ\ÈÌŵ倩H
àµÂ\Èçâèûð³ŠÄ¢œŸ¯éÆ èªœ¢Å·B
iCui`jðckkɷ鯢€û@ÍÆè ŠžpºÅšè¢µÜ·B
¡ÍÊÌû@ƵÄCui`jÌ\[Xt@CðŒÚckkiajÉÇÁµÄ¢Ü·j
419:ftHgÌŒ³µ³ñ
07/12/17 18:48:06
VC++2005StandardÅMFCgš€ÆµÄéñÅ·ª
EFuŲ×ÄàVC6.0nÌg¢ûΩèÅSRª©èܹñ
2005ÌMFCÌüåIÈTCgÁÄȢŷ©H
Å«êÎopengl ðߜƱ몢¢ñÅ·ª
420:ftHgÌŒ³µ³ñ
07/12/17 18:55:07
MFCÍ}CN\tgt@_^NXŸë?@o[WÉæÁÄŸê(NX)Ìg¢ûªÏí驿
6pÅàÖWÈ¢Ÿë
421:ftHgÌŒ³µ³ñ
07/12/17 19:05:27
NXEBU[hÆ©ðg€ÌÉAIDEÌDZÌ{^µÄAÇÌIððI×΢¢Ì©H
EEEÁÄÌðm蜢̶áËH
422:ftHgÌŒ³µ³ñ
07/12/17 19:53:19
»€¢âVC2008EEªéÈ
423:ftHgÌŒ³µ³ñ
07/12/17 20:02:56
VC2005Åà€¢¢Å·
424:ftHgÌŒ³µ³ñ
07/12/17 21:09:24
Hoge hoge1;
Hoge *hoge2 = new Hoge();
Ìᢪæí©çÈ¢ÌÅ·ª
newµœêAÊÉ韷éæèÇ¢±Æª ÁœèµÜ·©H
425:ftHgÌŒ³µ³ñ
07/12/17 21:15:06
>>424
GÉ`¢œæ€ÈSÒ©AÞè©AÌÇÁ¿©ŸÈ
426:ftHgÌŒ³µ³ñ
07/12/17 21:17:47
q[vÌæÍʪœ¢@in[hfBXNàãíèÉÈéj
©ªÅÏÌÌæðJúÅ«é
q[vÉmÛ·êÎA¬È®ìªKvÈÏðX^bNÌæAWX^ÌæÉèÄçêâ·Èé
427:ftHgÌŒ³µ³ñ
07/12/17 21:19:40
åÊÉH€âÂÍSnewƩɵĚ¯Îæ¢@
Àðœó¯Äš±Æªå
428:ftHgÌŒ³µ³ñ
07/12/17 21:21:41
STL ÁÄé©çÅß new gÁÄÈ¢Èc
429:ftHgÌŒ³µ³ñ
07/12/17 21:27:03
Ç€±€æèASÒÉÍõœÌá¢ðàŸµœûª¢¢ÌÅÍȩ뀩
430:ftHgÌŒ³µ³ñ
07/12/17 21:27:30
²×Ä«œ¯ÇAX^bNÌæÍRpCÉè³êéçµ¢
H€âÂÍA®IÉm۵ȢÆvOI¹ÜÅX^bNÌæÆµÄmÛ³êÁÏȵÁıƟ
ŒÌvO⩪ÌvOàÅàmÛªïµÈ鯢€±ÆŸ
431:ftHgÌŒ³µ³ñ
07/12/17 21:31:08
30oCgÈãÌmÛÍ®ImÛɵ怺@newâvectorâstringðgš€
432:ftHgÌŒ³µ³ñ
07/12/17 21:31:23
>>424
Hoge@hoge1;@
ÌêAhoge1Ìõœª»ÌÖi é¢ÍubNjÉçêéB
Ö𲯜ãàhoge1ðÛ·é±ÆÍoÈ¢µAÖð²¯éOÉhoge1ðÁ·±ÆàoÈ¢B
Hoge@*hoge2@=@new@Hoge();
ÌêAhoge2ÌõœÍ©ªÅRg[Å«éB
Öð²¯æ€ª²¯È©ë€ªAdelete·éÜÅÍÁŠÈ¢µAdelete·ê΢ÂÅàÁ¹éB
433:ftHgÌŒ³µ³ñ
07/12/17 21:35:35
zñÍ®ImÛA©®Jú·évectorª é¯Ç@ÏÍ®ImÛA©®Jú·éœßÁÄÈ¢æËH
HogeNXª5lÆ©g€ÆÍzµÄ¢È¢ÌŸë€©H
434:ftHgÌŒ³µ³ñ
07/12/17 21:36:37
auto_ptṟƩH¿åÁÆá€©H
435:ftHgÌŒ³µ³ñ
07/12/17 21:57:06
class Hoge{ char x[10000]; };
auto_ptr< Hoge > hog(new Hoge);
±€âÁÄg€Ì©@×ÉÈÁœ@ÅàANZXª*t¯È¢ÆÊÚÅsÖŸæË
436:ftHgÌŒ³µ³ñ
07/12/17 22:02:26
»ñÈ ÈœÉ
boost::scoped_array
boost::shared_array
437:424
07/12/17 22:06:21
µå€àÈ¢¿âÉŠÄêÄ èªÆ€²Ž¢Ü·
Æè ŠžÊÉ韵Ě¯ÎåävŸ
ÈñÄvÁÄœ©ªªnŵœ¥¥¥
µÁ©èdelete·éKvª èÜ·ªA
Èé×®ImÛɵĚ¢œûªÇ¢ñÅ·Ë
à€·±µ©ªÅà²×ÄÝæ€Æv¢Ü·
èªÆ€²Ž¢Üµœ
438:ftHgÌŒ³µ³ñ
07/12/17 22:10:48
int^âchar^âdouble^ÌÏð®ImÛ·éÌÍ~ßæ€
Æ[vÌÏà®ImÛ·éÌÍ~ßæ€
»fîÍAðÁï·é©Ç€©Ÿë€
439:!=438
07/12/17 22:27:09
>>438
»fîÉui[vàÈÇj¬xªKv©Û©vàÁŠéÆ¢¢©àB
10ñA100ñÌ[vÉÈéÆñnew·éÌàc
ÜA»ÌêÍÅÉnewµÄg¢Üí¹AÁÄbÉÈéí¯ŸªB
440:ftHgÌŒ³µ³ñ
07/12/17 22:30:32
[vàÅñÈÊÌæÌmÛªKvÈêÍ é¯ÇËEEE
¬pÅ«éÈçàŵœçŸßŸÈ
441:ftHgÌŒ³µ³ñ
07/12/17 22:38:19
î{IÉ[vÌÏÍŒOÉmÛµœûªÇ¢Ì©È
ÈO©çgÁÄ¢éÏŸÆAWX^ÉÌÁÄ¢éÂ\«ÍᢵA[vÅg€©çÆŸÁÄڮ͵ȢæËH
for( int )ŸÆÅK»³ê»€
442:ftHgÌŒ³µ³ñ
07/12/17 23:12:40
>>441
ÏÌprªŸmÈûªÅK»ÎÛÉÈèâ·¢B
443:ftHgÌŒ³µ³ñ
07/12/17 23:42:33
ÊÌXbhÅÔªàçŠÈ©ÁœÌű¿çÅB
ȺcallocÍ2øÖÈÌŵ倩B[NA·éŸ¯ÈçmallocÌæ€É1øÅàÂ\ŸÆšà¢Ü·B
2øÌÙ€ªÅK»µâ·¢©çŸÆ«¢œ±Æª èÜ·ªAïÌIÉÍÇÌæ€ÈÅK»ªlŠçêéŵ倩H
444:ftHgÌŒ³µ³ñ
07/12/17 23:51:31
callocÌcÄœÄÓ¡H
445:ftHgÌŒ³µ³ñ
07/12/17 23:52:34
>>443
áŠÎ80486È~ÌCenCPUÍSTOSB STOSW STOSDÆ¢€OÂ̜ߪ èA
»êŒêoCgA[hA_uoCgPÊÅWX^©ç]ðs€B
ŒÌCPUÅàTCYɶœêpÌCXgNVðÁÄ¢é±ÆÍæ éB
»ÌÇêðg€©Æ©¢ÁœqgÉÈéÂ\«ª éÆv€B
446:ftHgÌŒ³µ³ñ
07/12/17 23:53:00
clear?
447:445
07/12/17 23:53:15
_uoCgÁÄÈñŸæB_u[hÌÔá¢ÈB
448:ftHgÌŒ³µ³ñ
07/12/17 23:56:16
>>445
ÈéÙÇB èªÆ€²Ž¢Ü·B
µ©µ»ÌöxÈçAv³êœTCY̺Êrbgð©êλfÅ«éCà·éªEEEB
449:ftHgÌŒ³µ³ñ
07/12/18 00:05:43
>>443
callocÍêuzñðmÛ·éÖvŸ©ç¶áÈ¢H
ÅK»ÉÖµÄÍ«ªqgÉÈé©àB
URLØÝž(www.bohyoh.com)
450:ftHgÌŒ³µ³ñ
07/12/18 00:09:54
>>449
ÅK»É¢ÄÍœàðàµÄ¢È¢æ€ÈEEE
451:ftHgÌŒ³µ³ñ
07/12/18 01:03:49
>>420
t@_^©æ
452:ftHgÌŒ³µ³ñ
07/12/18 02:16:52
signed^Ö<<â>>ZµœÆ«ÌÊÌrbgâg£L³ÁÄ
KiÅÜÁĢܷ©H
453:ftHgÌŒ³µ³ñ
07/12/18 02:32:06
>>452 ¢¢ŠB
454:ftHgÌŒ³µ³ñ
07/12/18 09:57:37
C++ SÒÅ·BC++ űñÈR[h𩩯œÌÅ·ªA struct S { S( int x ) : x_( x ) {} int x() { return x_; } int x_; }; 2 sÚÌÓ¡ªí©èܹñBÆÉ x_( x ) {} ̪ªªÌÅp[YūȢñÅ·ªA±êÍœðè`µÄ¢éÌH
455:ftHgÌŒ³µ³ñ
07/12/18 09:59:38
: x_( x )@ŸÈ
x_ðxÅú»µÄ¢é
RXgN^ú»qƩŮ®éÆK¹ÉÈé©à
456:ftHgÌŒ³µ³ñ
07/12/18 10:37:10
±Ì«ûÅu2sÚÌÓ¡ªvÁÄÌàŠ¢È
i`
ÈÜÌèû·éÈÆŽSµœ
457:ftHgÌŒ³µ³ñ
07/12/18 10:42:22
RXgN^Ìú»qÅzñÌú»ÁÄÅ«éH
458:ftHgÌŒ³µ³ñ
07/12/18 11:07:46
>>457
gÝÝzñÉ¢ÄÍūܹñB std::vector ÈçūܷB
459:ftHgÌŒ³µ³ñ
07/12/18 11:26:54
>>458
èªÆ€
¶á RXgN^àÅÊÉãü·é©
à€ê¿â
Åè·zñÉvectorðg€Ó¡ÁÄ éH
鯵œçœH
460:ftHgÌŒ³µ³ñ
07/12/18 11:34:14
>>459
TCYÌÇàêɵÄêéB
¢i
œª ÁÄàTCYªÏíçÈ¢êð¯ÎA±Ì_ͬ³È¢B
461:ftHgÌŒ³µ³ñ
07/12/18 11:35:23
>>459
œÌÀÅÍ assert() ÈÇÅfobOpÌÍÍ`FbNªüÁÄ¢éB
begin(), end() ª éÌÅWASYªg¢â·¢B
vfÌärÉîÃärZqªè`³êÄ¢éB
ÀSÅy¢ swap() ªgŠéB
462:ftHgÌŒ³µ³ñ
07/12/18 12:02:09
CŸêÅvoid^ÌÖðCÓÌêÅI¹³¹éÉÍÇ€·ê΢¢Ìŵ倩H
œ©lðÔ¹éÖÈçreturn·ê΢¢Æv€ÌÅ·ª
voidÈÌÅreturnð·éÆ{çêĵܢܵœ
463:ftHgÌŒ³µ³ñ
07/12/18 12:04:39
return;
464:ftHgÌŒ³µ³ñ
07/12/18 12:05:52
>>462
void func(){
return;
}
465:ftHgÌŒ³µ³ñ
07/12/18 12:09:42
>>462
void func()
{
...;
goto end;
...;
end:
}
or
void func()
{
...;
if (0) {
...;
}
}
466:ftHgÌŒ³µ³ñ
07/12/18 12:15:41
>>460-461
TNX
467:ftHgÌŒ³µ³ñ
07/12/18 12:16:11
AÈéÙÇ
l³ŠÔ³È«á{çêÈ¢ñÅ·Ë
0ðԵĚèܵœ
468:ftHgÌŒ³µ³ñ
07/12/18 12:20:25
>>460
static const int foo[] = {31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31};
Ýœ¢ÈÅè·zñÈçAsizeof(foo) / sizeof(* foo)Åsize()ŸÆv€ªA»êÅàbgŸÆ?
469:ftHgÌŒ³µ³ñ
07/12/18 12:23:26
STLÌReiƵÄgŠé
470:ftHgÌŒ³µ³ñ
07/12/18 12:26:16
boost::array
471:ftHgÌŒ³µ³ñ
07/12/18 12:50:19
¶á »ê|[gµÄg¢Ü·é
472:ftHgÌŒ³µ³ñ
07/12/18 12:51:25
Åè·zñev[gÍ¢¢æË
]ªÈÌææçÈ¢µ
473:ftHgÌŒ³µ³ñ
07/12/18 12:59:15
boost::checked_deleteÁÄ»ñÈÉðɧ©H
474:ftHgÌŒ³µ³ñ
07/12/18 13:03:58
SÒÅàœ©ìêéšÍÈ¢Ÿë€©H
475:ftHgÌŒ³µ³ñ
07/12/18 13:05:18
>>474
AhX
mxQ[
etc
476:ftHgÌŒ³µ³ñ
07/12/18 13:07:47
>>475
mxQ[ðìêéš©ßÌwindowsãÅ®
AvÆ© èܹñ©ËB
477:ftHgÌŒ³µ³ñ
07/12/18 13:20:59
CŸêÅ¢¢¶áñ
printfÆscanfÅìêéŒ
478:ftHgÌŒ³µ³ñ
07/12/18 13:25:14
šÜŠçÁÄœªÚIÅCŸêgÁÄñÌH
479:ftHgÌŒ³µ³ñ
07/12/18 13:29:21
>>473
ÈñÅðɧœÈ¢Æv€ÌH
ÆA boost XÉsÁœÙ€ª¢¢©àËB
480:ftHgÌŒ³µ³ñ
07/12/18 13:45:48
>>478
vO~O·é̪yµ¢©ç
481:ftHgÌŒ³µ³ñ
07/12/18 15:18:50
ÜÆàÉdÅgš€Æ·éÆA
boostÈñÄt[ÌCuÍA
gpªšèȢɢÄ
NªÓCàÄéÌAÁÄ{çêéºæ
482:ftHgÌŒ³µ³ñ
07/12/18 15:34:04
boost©ç|[gµœ©ìCuðg€ñŸæ
483:ftHgÌŒ³µ³ñ
07/12/18 15:36:43
»êðŸ¢o·ÆAgccâºè·êÎLinux»ÌàÌàgŠÈÈéã©B
484:ftHgÌŒ³µ³ñ
07/12/18 15:41:40
>>483
vWFNgÌíÞâq̬VÆ©ÈñÆ©ÅA
»ÌÆšèȧñªÂdàÀÛA¯Á±€ éB
EEE¢âA ÁœBà€n©çivÉJú³êÄ
±ñÈÔÉ2chµÄéŽÉÍÇ€Åࢢb
485:ftHgÌŒ³µ³ñ
07/12/18 15:46:46
QÆÌ©¢©œªæí©çÈ¢ÌųŠÄŸ³¢BPOCO::LoggerÆ¢€Cuð©ÁĢܷB
hasªLoggerÌ|C^ðÔµÄAgetªQÆðԵܷBcreateÅìèÜ·B
POCO::Logger* buff = POCO::Logger::has("hoge");
if (buff == NULL) {
@@// ³¢©çìé
@@POCO::Logger& logger = POCO::Logger::create("hoge");
@@logger.information("@@@@@");
} else {
@@// é©çg€
@@POCO:Logger& logger = POCO::Logger:get("hoge");
@@logger.information("@@@@@");
}
// ÙñÆÍ±±Ålogger.information("@@@@@")ɵÄAªÌ@@@@@oͪÍÁµÄ€Ê»µœ¢
Æ¢€R[hÍ®ñÅ·ªAÅIsÅoÍ·éðüêÄ
€Ê»µœ¢ñÅ·¯ÇAQÆÁÄ|C^Ýœ¢É¢êȢŚƩªÅ«È¢ÆvÁĢܷB
±Ìæ€ÈÀÍÝȳñÇÌæ€É³êĢܷ©H
486:ftHgÌŒ³µ³ñ
07/12/18 15:51:11
>>481
t[ÆÍŸÁÄàNªìÁÄéÆv€H
gpÂðo³È¢z{lÉ
wšÜŠª»fÅ«éöÌx©æHx
ÁÄŸ¢Ô·B
487:ftHgÌŒ³µ³ñ
07/12/18 15:52:29
>>479
s®S^Ì`FbNɵ©gŠÈ¢æËB
SðɧœÈ¢ÆÍvíÈ¢¯ÇA ŠÄg€Ó¡Í éÌ©ÆB
488:ftHgÌŒ³µ³ñ
07/12/18 16:13:45
>>485
POCO::Logger & logger = buff == NULL ? POCO::Logger::create() : POCO::Logger::get();
logger.information();
489:ftHgÌŒ³µ³ñ
07/12/18 16:22:40
>>488
§§·Îçµ¢B èªÆ€²Ž¢Ü·B»Ìæ€ÈzÍ èܹñŵœB
¿åÁÆgbL[ÈCª·éÌÅ·ªAC++ÅQÆðg€Æ«Íí¯Å·©H
490:ftHgÌŒ³µ³ñ
07/12/18 16:45:28
C++ÆŸížQÆÆŸížAÆg€¯ÇB
CÅà±ñÈÌÆ©B
FILE * fp = fileName == NULL ? stdin : fopen(fileName, "r");
491:ftHgÌŒ³µ³ñ
07/12/18 17:52:49
>>490@Ì
FILE * fp = fileName == NULL ? stdin : fopen(fileName, "r");
ÁÄ@ÇÌæ€Éªðiðßj³êéÌH
492:ftHgÌŒ³µ³ñ
07/12/18 17:57:10
>>491
fileNameªNULLŸÁœçstdinA»€ÅȯêÎfileNameðfopen()µœÊðfpÉãüB
493:ftHgÌŒ³µ³ñ
07/12/18 18:05:23
>>492
Lï€²Ž¢Ü·Bú{êÅÍ»€ÈéÌÅ·©B
·ÝܹñA±Ì1sðCŸêÉ1s²Æ(XebvjɪðµÄ¢œçÇ€ÈéÌÅ·©H
494:ftHgÌŒ³µ³ñ
07/12/18 18:11:18
FILE *fp ;
if( fileName == NULL )
{
fp = stdin ;
}
else
{
fp = fopen(fileName,"r");
}
495:ftHgÌŒ³µ³ñ
07/12/18 18:12:19
Ü AQÆÍú»K{Ÿ©çA>>488ðªµÄÍoÈ¢ªÈB
496:ftHgÌŒ³µ³ñ
07/12/18 18:12:26
FILE * fp =
fileName == NULL
? stdin
: fopen(fileName, "r");
497:ftHgÌŒ³µ³ñ
07/12/18 18:13:39
boost::optionalðpNê΢¢
498:ftHgÌŒ³µ³ñ
07/12/18 18:23:44
>>494
Lï€²Ž¢Üµœ
»€ÈéÌÅ·©AÈñ©>>490ŸÆÇÝɢŷË
>>495
ÆÈéÆAQÆÌÆ«ÍÇÝÉ¢\¶g€µ©È¢Æ¢€±ÆÅ·Ë
499:ftHgÌŒ³µ³ñ
07/12/18 18:56:32
>>498
ŽªOZqðg€Æ«ÍAððKžiP®Å ÁÄàjÊÅÁÄéB
>>490ÌáÌêÍA
FILE * fp = (fileName == NULL) ? stdin : fopen(fileName, "r");
ÜA±ÌÓÍeXÌX^CÌâèB
ÇÝɳÉ¢ÄÍàeÌ¡G³Éæè¯èÅAœÆŠÎ
int n = (hoge) ? 10 : 20;
öxÌàeðif-else¶ÅÆAŽÌŽoŸÆu³ÊÉšXµ¢v޶ªµÄAtÉí©èÉ¢©ÈB
500:ftHgÌŒ³µ³ñ
07/12/18 19:12:34
OZqÍÖ~A
ÁÄA¯Á±€R[fBO[ɳê鱯ªœ¢
501:ftHgÌŒ³µ³ñ
07/12/18 19:18:45
¶ÌOZqerÈRêÉÍh¢EêŸ
502:ftHgÌŒ³µ³ñ
07/12/18 19:29:24
>>498
±ñÈñÅà¢ñ¶áËH
POCO::Logger* buff = POCO::Logger::has("hoge"), *logger;
if (buff == NULL) {
@@// ³¢©çìé
@@logger = &POCO::Logger::create("hoge");
} else {
@@// é©çg€
@@logger = &POCO::Logger:get("hoge");
}
logger->information("@@@@@");
Æ¢€©has()ªÔ·AhXÌÀÌÍgetÅŸçêéCX^XÆÍÊšÈñH
¯êÈç»ÌÜÜgŠéŸë€¯Ç
503:ftHgÌŒ³µ³ñ
07/12/18 19:29:27
ff
504:ftHgÌŒ³µ³ñ
07/12/18 19:36:13
áOÌthrowÌbgÍH
ÊÉÖÉÆÎ·ÌÍŸßÈÌ©¢
505:ftHgÌŒ³µ³ñ
07/12/18 20:21:22
ÊÉÖÉòηÆÍAÇ€¢€âèûH
throwÍÖÌÄÑoµ³ÌÄÑoµ³ÌÄÑoµ³ÌEEEÉž[ÁÆkÁÄ¢¯éƱëÉÓ¡ª é
506:ftHgÌŒ³µ³ñ
07/12/18 20:23:41
ÌÌCÌæ€ÉAabort()ðÄÔÆ©»€¢€bH
507:ftHgÌŒ³µ³ñ
07/12/18 20:53:58
>>504ÌlŠéáOIÈÔÆ¢€ÌÍA»ÌêÅvOðI¹·é^CvuÌÝvÈñ¶áÈ¢©ÈB
m©ÉA·®I¹·éÌÅ êÎAáO̶ÝÓ`Å éuÈ©ÂÍÉÁèÌiæèÜÅßév
\ÍÍvçÈ¢©çËB
>>504
ÅàAáO¶ãàÜŸvOð±s³¹éêAuÖÉòεÄváOðÀ»µæ€Æ·éÆA
\Ê|Æ¢€©Aüègñŵ܀±Æª éB
f1()©çÄñŸf2()©çÄñŸf3()©çÄñŸf4()ÌÅœ©uáOIÈóÔvÉÈÁœêAf4()àÉ
if (žsµœÆ¢€Ø) {
@@áO();
@@return žsµœÆ¢€};
}
ðŸ¯ÅÈAêÉæÁÄÍf2()âf3()àA»Ìu}vª¿áñÆf1()ÌàÆÖAÁÄ¢¯éæ€A
oPc[Ìæ€È\¢ÌÀ»ÉŠÍµÈ¿áÈçÈÈÁœè·éí¯ŸB
»ÌáOÍA©ªÆÍŒÚÖWÈ¢±ÆÈÌÉËB
508:ftHgÌŒ³µ³ñ
07/12/18 21:01:10
œŸâÁÏèAJoelà¢ÁÄ鿀ÉAáOÍ«¿ñÆ
nhOoĢ驪AR[hÊðßœç¢ÅÍ
·®ÉÍ»çȢƢ€ã_ª éËB
ßèlx[XF
fp = fopen(filename, "w");
fwrite( var, 1,len,fp );@@@@@//ÌßÌßBG[YêâªñÌB
áOx[XF
fs = new FileStream( filename, WRITE );
fs.Write( var ); //t@C³©ÁœçáO°é©çA
@@@@@@@@@@@@@@@@@@@//ÄÔ€ÅÎµëÆŸ€±Æ©È`H
509:ftHgÌŒ³µ³ñ
07/12/18 21:07:30
>>420
C^[tF[Xª\á€ÌÅí©çÈ¢ñÅ·
QlÉ©œ6.0Ìðàðã°ÄÝéÆ
```
¶t[ÌFile^uðNbNµÄASource FileÌGlSampleView.cppt@CðJ
EÌt[É»êé\[Xt@CãÅAENbNB\Šj
[ÌClassWizardðIð·é©±Ì_Ū©çÈ¢
±±ÅViewNXÌbZ[WðJX^}CY·éB
bZ[W©çuWM_CREATEvðIðµÄÖÇÁ{^ðNbN·éB
·éÆOnCreate()ÖªGlSampleView.cppt@CÉ©®IÉÇÁ³êéB
```
NXEBU[hÌæ€ÈàÌÍÊÌû@ũ¯œñÅ·ª·éÆ4sÚÌWM_CREATEª³¢
Æ¢Áœæ€ÉOÉiÝܹñ
510:339
07/12/18 22:32:05
1>index.obj : error LNK2019: ¢ðÌOV{ "public: __thiscall std::ios_base::Init::Init(void)" (??0Init@ios_base@std@@QAE@XZ) ª
Ö "void __cdecl std::`dynamic initializer for '_Ios_init''(void)" (??__E_Ios_init@std@@YAXXZ) ÅQƳêܵœB
1>index.obj : error LNK2019: ¢ðÌOV{ "public: __thiscall std::ios_base::Init::~Init(void)" (??1Init@ios_base@std@@QAE@XZ) ª
Ö "void __cdecl std::`dynamic atexit destructor for '_Ios_init''(void)" (??__F_Ios_init@std@@YAXXZ) ÅQƳêܵœB
1>D:\ta\c\works\online\Debug\dos.exe : fatal error LNK1120: OQÆ 2 ª¢ðÅ·B
===index.cpp====
#include <iostream>
int main() {
std::cout << "Kitty on your lap";
return 0;
}
===============
/O2 /D "_MBCS" /FD /EHsc /MT /Fo"Debug\\" /Fd"Debug\vc80.pdb" /nologo /c /TP /errorReport:prompt
/OUT:"D:\ta\c\works\online\Debug\dos.exe" /NOLOGO /MANIFEST /MANIFESTFILE:"Debug\dos.exe.intermediate.manifest"
/SUBSYSTEM:CONSOLE /ERRORREPORT:PROMPT kernel32.lib
Nª€Ü¢ÁÄÈ¢ÁıƩÈH
¿áñÆCutH_ðC:\Program Files\Microsoft Platform SDK\LibÉÝèµÄ¢éÌŸªEEB
511:ftHgÌŒ³µ³ñ
07/12/18 23:00:25
œÜÉ©©¯é¯ÆKitty on your lapÄœÈñH
²×ÄÝœçQ[Ýœ¢Ÿ¯Ç ꪳl^H
512:ftHgÌŒ³µ³ñ
07/12/18 23:35:44
>>510
iostreamÁÄSDK¶áÈ¢ŸëB
513:ftHgÌŒ³µ³ñ
07/12/18 23:36:20
LÅ઩éÌlªTv¶ñÉgÁÄœÈB
³çÈé³l^Íæí©çÈ¢ªB
514:ftHgÌŒ³µ³ñ
07/12/19 00:07:13
âMQ[Ì^Cg
515:ftHgÌŒ³µ³ñ
07/12/19 01:29:06
â說
ȺÌèð]¢AoHIðASYð]¿¹æB
ÊM̶F_ÉóMm[hðè·éB
ÊMÌmèF^ŠçêœóMm[hÌoHðèµA»ÌoHãÌNÌó«eÊð1MbpsŸ¯ž³¹éB
@@@@@@@@ œŸµAó«eÊÌÈ¢Nª¶Ý·éêA±ÌÊMÍm§µÈ©ÁœàÌÆµÄAœàsíÈ¢B
ÊMÌI¹FnñOɶµœÊMÌoHãÌó«eÊð1MbpsŸ¯Á³¹éBœŸµA»ÌÊMªm§µÄ¢È©ÁœêÉÍœàsíÈ¢B
]¿F10000ñÌÊMð¶³¹A»Ì€¿Åm§Å«È©ÁœÊMÌðßéB
sÌJèÔµFÌlðϊȪçAãLÌsðJèÔ·
vO©Ì(URLØÝž(kansai2channeler.hp.infoseek.co.jp))ÍEÁıêœÌÅ·ª
DZÉOtðü͵Ģ¢Ì©ª©çÈ¢ÁĢܷB
¿ÈÝÉOtÍȺɫܷ
URLØÝž(kansai2channeler.hp.infoseek.co.jp)
¶Æªm[hÅEª»êðÂÈ®NÌeÊÅ·B
516:ftHgÌŒ³µ³ñ
07/12/19 01:38:58
hèXÖ
517:ftHgÌŒ³µ³ñ
07/12/19 02:08:39
>>508
ßèlŸÁÄR[hÊ©ÄG[̲¯ÍCëɢB
Joel Æ©ªŸÁÄéÌÍAG[ÉâèÌ éR[hÆ
KØÈR[hÆÌᢪ÷·¬éÁÄŸ€âèBܱÁ¿Ìâèà
êÆ¢ŠÎêÈñŸ¯ÇÈBÌÔÆ©B
518:ftHgÌŒ³µ³ñ
07/12/19 09:00:37
VC++ 2005ÅÌÖCC»É¢ijŠÄŸ³¢B
ÊíACCÖÍè`ðwb_ɩȢÆRpC
ūܹñªA/LTCGIvVÅNÌW
[Ô
CCðwè·éÆÈºÌæ€ÈR[hªrhÂ\
ŸÆvÁœÌÅ·ªAÀÛÍNG[ÆÈèÜ·B
à¿ëñinlineL[[hðO·ÆrhūܷB
/LTCGðwèµÄàinlineL[[hðt¯éÆCC
ÎÛÖÌè`ÍÄÑoµ\[Xt@C©çÂÅÈÄ
Í¢¯È¢Ìŵ倩H/LTCGÌNW
[Ô
CC̳µ¢gp@ð³ŠÄŸ³¢B
//aaa.hwb_[t@C
double MySquare(double);
//aaa.cpp\[Xt@C
inline double MySquare(double d)
{
@return d * d;
}
//bbb.cpp\[Xt@C
#include "aaa.h"
int main()
{
@double d = MySqiare(3.14);
}
519:ftHgÌŒ³µ³ñ
07/12/19 09:15:43
æóÔIǫ̢R[hͬ¢Æ©¢¢Ü·¯ÇAÅßÌx86Å
éAhXÌlðÇÝÞÆA»ÌæœoCgʪLbV
ÉÚéñÅ·©H
y[WÅVX\ŠXbhÌõÞXêbèÌj
[XšÜ©¹Xg¥IvVð\ŠÉÂÔµ2ch
4992úOÉXV/246 KB
S:undef