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procesljao sam options i nigde nema Compiler-a.
A imas li ideju zasto iostream ne radi? To je ipak jedna od najcesce koriscenih biblioteka.
Kad kreiram projekat izaberem Empty project, da mozda ne treba nesto drugo?
Dopuna: 16 Jan 2007 19:32
Resio sam problem sa cout.
Stavio sam:
using namespace std;
Ali problem sa ostalim bibliotekama jos nisam.
Nasao sam u project properties Linker ali opet nema opcije da povezem sa nekom bibliotekom ili ja ne znam gde je.
Dopuna: 18 Jan 2007 13:46
Delimicno sam resio problem.
Nasao sam drugu verziju biblioteke koja sadrzi i curl.lib i povezao sam ga u linker-u>command line i u Tools>options>projects>VC++ directories postavio sam direktorijume include files i lib files.
ALI...
sada dobijam drugu gresku i to od moje klase:
------ Rebuild All started: Project: crawler2, Configuration: Debug Win32 ------
Deleting intermediate and output files for project 'crawler2', configuration 'Debug|Win32'
Compiling...
glavna2.cpp
moj_string.cpp
crClass.cpp
Generating Code...
Compiling resources...
Linking...
glavna2.obj : error LNK2019: unresolved external symbol "public: enum CURLcode __thiscall crClass::grabPage(char *)" (?grabPage@crClass@@QAE?AW4CURLcode@@ PAD@Z) referenced in function _main
D:\Rezanje\crawler2\crawler2\Debug\crawler2.exe : fatal error LNK1120: 1 unresolved externals
Build log was saved at " file://d:\Rezanje\crawler2\crawler2\crawler2\Debug\BuildLog.htm"
crawler2 - 2 error(s), 0 warning(s)
========== Rebuild All: 0 succeeded, 1 failed, 0 skipped ==========
evo i klase koja poziva ovu grugu klasu:
//glavna2.cpp
#include "crClass.h"
//#include "moj_string.h"
#include <curl.h>
//#include <easy.h>
#include <iostream>
using namespace std;
int main()
{
CURLcode nesto;
crClass obj;
char *url="http://www.mycity.rs";
nesto=obj.grabPage(url);
cout<<nesto;
return 0;
}
Moja klasa (crClass.h):
#include "moj_string.h"
#include <process.h>
#include "curl.h"
class crClass
{
public:
moj_string str1;
crClass();
CURLcode grabPage(char *url);
~crClass();
};
crClass.cpp:
#include <iostream>
#include "crClass.h"
using namespace std;
crClass::crClass()
{
}
crClass::~crClass()
{
str1.~moj_string();
}
CURLcode grabPage(char *url)
{
CURL *curl;
CURLcode page;
curl = curl_easy_init();
curl_easy_setopt(curl, CURLOPT_URL, url);
page=curl_easy_perform(curl); /* ignores error */
curl_easy_cleanup(curl);
return page;
}
Ova druga moja klasa moj_string uopste ne pravi probleme a ova koja poziva cURL pravi.
Mislim da ne prepoznaje tip CURLcode ali ukljucio sam curl.h pa me zbunjuje zasto nece.
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