Home > Error C2664 > Error C2664 Conversion Loses Qualifiers

Error C2664 Conversion Loses Qualifiers

It says, in part: 4 A conversion can add cv-qualifiers at levels other than the first in multi-level pointers, subject to the following rules: (fn.53) [53) These rules ensure that const-safety Join them; it only takes a minute: Sign up Explain: Converting 'char **' to 'const char **', Conversion loses qualifiers [duplicate] up vote 2 down vote favorite 2 Possible Duplicate: Implicit Heathrow to Gatwick and traffic jam Draw an ASCII chess board! I've read section 4.4 of the C++ standard and it just confused me further. http://oncarecrm.com/error-c2664/error-c2664-conversion-requires-reinterpret-cast-c-style-cast-or-function-style-cast.html

classes in Python. I can't see where in that code you are making a CMatrix with an integer parameter, however, so I don't know what is causing this error. Was any city/town/place named "Washington" prior to 1790? Need help modding (FfH2)? http://stackoverflow.com/questions/9561666/cannot-convert-parameter-conversion-loses-qualifiers

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed Why?0Cannot convert parameter error0error C2664: 'imgGrab' : cannot convert parameter 2 from 'Int8 **' to 'void **'1error C2664: 'HttpOpenRequestW' : cannot convert parameter 6 from 'LPTSTR [2]' to 'LPCWSTR1sprintf' : cannot Find More Posts by claudiuhks

AlliedModders Forum Index > AMX Mod X > Scripting > Module Coding « Previous Thread | Next Thread » Thread Tools Show Printable Version

If I have a CMatrix that hasn't been filled with any dimensions, how can I return failure? 06-15-2002 #8 Sorensen View Profile View Forum Posts S­énior Member Join Date Jan 2002 John BoltonLocomotive Games (THQ)Current Project: Destroy All Humans (Wii). But when using char **, it cannot convert it to const char **? Mar 5 '12 at 4:50 1 @J.N.: that const in string_token_stream(const string_type input_string) makes input_string const, not what it points to.

I'm trying this but it doesn't work: string Message; Log(Message.c_str()); Can someone point how this should be done? Allow multiple GUI elements to react dynamically to interaction with a single element What is the definition of function in ZF/ZFC? dllapi.cpp ..\..\metamod\sdk_util.h(73) : error C2664: 'char *(char *,char *)' : cannot convert parameter 2 from 'const char *' to 'char *' Conversion loses qualifiers ..\..\metamod\sdk_util.h(79) : error C2664: 'void (int,char *,char http://stackoverflow.com/questions/10383993/explain-converting-char-to-const-char-conversion-loses-qualifiers Test Ini File.exe - 2 error(s), 0 warning(s) Last edited on Jun 23, 2008 at 2:32am UTC Jun 23, 2008 at 2:37am UTC LeLorrain (2) OK, I corrected the first error

Also, are there any other qualifiers involved other than const (e.g. Zebra 9 New Member Joined: May 17, 2006 Messages: 1,554 Location: Middle of Cyberspace Ok I'm working on an SDK for the Hand of History and I have gone from about Stay logged in CivFanatics Forums Home Forums > CIVILIZATION IV > Civ4 - Creation & Customization > Civ4 - SDK/Python > Certain XenForo add-ons by Waindigo™ ©2011-2012 Waindigo Limited. Rirre View Public Profile Send a private message to Rirre Find More Posts by Rirre claudiuhks Yam Inside®™℠ Join Date: Jan 2010 Location: At home FFS 10-03-2013 , 04:54 Re:

Back to top #4 Simian Man Members -Reputation: 1022 Like 0Likes Like Posted 06 March 2006 - 10:29 AM He means you should re-write your function so its parameter is https://forums.alliedmods.net/showthread.php?t=227433 I'm trying to overload the operators + and +=, however, I'm getting many errors that I have no idea about.. If you try to assign to input_string anything inside the function, the compiler will give you an error something like assignment of read-only parameter 'input_string'. Do you also have a Code: short GetColumns() const // non-const in your header?

On the other hand, a function using a non-const CMatrix could directly change the matrix with GetSingle(). his comment is here Proof of infinitely many prime numbers Stopping time, by speeding it up inside a bubble Using CASE to select between two geometry functions? However, you were right, I still have these C:\Documents and Settings\Administrator\Desktop\CMatrix.cpp(247) : error C2664: '__thiscall CMatrix::CMatrix(const class CMatrix &)' : cannot convert parameter 1 from 'const int' to 'const class CMatrix It should read like this:Basically your Log() function should take a const char* as it doesn't modify the value of the data referenced by the variable that you're passing (or at

Why, in the following code sample, can I not convert a char ** to a const char **? Reply to quoted postsClear » Forums » Home » Forums » The Technical Side » General Programming English (USA) English (USA) English (USA) (COPY) Mark Community Read Forums Members Developer Topic archived. http://oncarecrm.com/error-c2664/error-c2664-in-c.html Newer Than: Search this thread only Search this forum only Display results as threads Useful Searches Recent Posts More...

MSDN did not help. Please advise me why the following code wont compile: class string_token_stream { public: typedef wchar_t* string_type; string_token_stream(const string_type input_string) : _input_string(input_string) { } private: const string_type _input_string; }; int main(int argc, Asking Client for discount on Ticket to amusement park Superposition of images Is there a word in Esperanto for "lightsaber"?

Civ4: Fall from Heaven II (forum) (webpage), FfH: Age of Ice Civ5: Queen of the Iceni, Legions, Modders Guide to Civilization V Current Project: Fallen Enchantress Kael, Aug 31, 2007 #2

If you wish to continue this conversation start a new topic. What should I return then? What is m_iDimension[0]/m_iDimension[1]? Sunday, January 11, 2009 12:00 AM Reply | Quote Answers 0 Sign in to vote You may find a rationalization of this behavior in 4.4 ofthe C++ Standard.

Code: CMatrix& CMatrix:operator+ (const CMatrix &mxToAdd) { //addition stuff return *this; }; And returning NULL is almost certainly a problem, maybe return a empty matrix or something... It says, in part: 4 A conversion can add cv-qualifiers at levels other than the first in multi-level pointers, subject to the following rules: (fn.53) [53) These rules ensure that const-safety The n-tuple of cv-qualifiers after the first in a pointer type, e.g., cv1,1, cv1,2, · · · , cv1,n in the pointer type T1, is called the cv-qualification signature of the navigate here So why does compiler issue an error?

Not the answer you're looking for? Therefore you may need to return a reference to the CMatrix object. If those answers do not fully address your question, please ask a new question. current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list.

Should spoilers and reverse thrust be deployed before nose gear touches down? Is there a way to prevent developers from using std::min, std::max?