[help-cgicc] help on cgicc.dll build

[Hai Xu]

Hi,

when I built cgicc.dll, I got two errors:

c:\temp\test\cgicc-3.2.1\cgicc\cgiinput.cpp(48) : error C2039: 'getenv' : is 
not a member of 'std'

c:\temp\test\cgicc-3.2.1\cgicc\cgiinput.cpp(48) : error C2440: 
'initializing' : cannot convert from 'class std::basic_string<char,struct 
std::char_traits<char>,class std::allocator<char> >' to 'char *'
       No user-defined-conversion operator available that can perform this 
conversion, or the operator cannot be called

These two errors are related to

STDNS string
CGICCNS CgiInput::getenv(const char *varName)
{
 char *var = STDNS getenv(varName);
 return (var == 0) ? "" : var;
}

in CgiInput.cpp where char *var = STDNS getenv(varName); causes the errors.

After I changed it to

STDNS string var = getenv(varName);
and
return (var == 0) ? "" : var; to return var;

building is then successful with no error and warning.

Is this the right modification ?
however, the cgi samples using this dll don't work by returning
no proper header (actually nothing returned by cgi samples, and
dll crashed.


How should I handle that two errors correctly if the way I did is not right.

Thanks

Hai



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