Error Identifier Class Is Undefined
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7 months ago. identifier "class" is undefined -- compiling C++ as C? The compiler is spitting out a long list of errors, all of which would occur if a C++ file were compiled as if it were C. Files causing errors are c++ error identifier class is undefined all of my cpp header files, all the mbed header files. E.g., identifier "x"
Identifier Class Is Undefined Iar
undefined ...where x is namespace or class. There are other errors. #20, 757, 169, and associated parsing issues like #65 The code identifier class is not defined used to compile (months ago, am just returning to it after a hiatus). It has mixed *.c and *.cpp has anything changed that maybe would force C compilation for .c files versus before where everything
Error Identifier String Is Undefined
was compiled as C++ ? Thanks, Michael Comment on this question Please login to post comments. 1 Answer Erik Olieman 3 years, 7 months ago. It is exactly what you said, the compiler was changed several months ago to compile every C file as a C file, while in the past it compiled them as C++. Most libraries should have been updated, so you can simply update them in your project. For your identifier "class" is undefined keil own files the easiest solution is renaming every .c file to .cpp, then it compiles them again as before.
Post a comment on this answer Accepted Answer Et voila, that did it, thank you! posted by Michael Shimniok 26 Feb 2013 Please login to post comments. To post an answer, please login Info Asked 3 years, 7 months ago. Updated 3 years, 7 months Related Items mbed Library Releases preprocessor complilation failure mbed Compiler Tags compilation compiler © mbed blog we're hiring! support service status privacy policy terms and conditions Important information This site uses cookies to store information on your computer. By continuing to use our site, you consent to our cookies. ARM websites use two types of cookie: (1) those that enable the site to function and perform as required; and (2) analytical cookies which anonymously track visitors only while using the site. If you are not happy with this use of these cookies please review our Privacy Policy to learn how they can be disabled. By disabling cookies some features of the site will not work. Read More accept and hide this message Report Content × Spam Inappropriate Cancel Access Warning You do not have the correct permissions to perform this operation. Please, contact us at support@mbed.com to gain full access. ×Timing Data Converters Development Tools Digital Signal Processors (DSP) DLP® Products & MEMS Embedded Software Interface Isolation Logic Microcontrollers OMAP™ Applications Processors (Read Only) Power Management RF
Identifier Class Is Undefined Code Composer
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Identifier Class Java
Blogs Analog Wire Analog: The real world Behind the Wheel ConnecTIng Wirelessly Enlightened: The TI DLP® Blog Fully identifier interface is undefined Charged Industrial Strength Launch Your Design Learn E2E Motor Drive & Control MSP Low-Power Plays On the Grid Power House Precision Hub The Process Think. Innovate TI Live @... https://developer.mbed.org/questions/470/identifier-class-is-undefined-compiling-/ Tools Insider University Program Groups Corporate Citizenship TI University Program Russian E2E (сообщество E2E) Japanese E2E (日本語コミュニティ) Learn E2E Launch Your Design Motor Drive & Control Videos More Cancel TI C/C++ Compiler TI C/C++ Compiler - Forum Mentions Tags More Cancel Sign In to Post Sign In to Post Cancel Go to Development Tools Forums Amplifiers Switches & Multiplexers Applications https://e2e.ti.com/support/development_tools/compiler/f/343/t/239785 Processors Clock and Timing Data Converters Development Tools Digital Signal Processors (DSP) DLP® Products & MEMS Embedded Software Interface Isolation Logic Microcontrollers OMAP™ Applications Processors (Read Only) Power Management RF & Digital Radio Sensor Products Haptics & Touch Wireless Connectivity /etc Support More Cancel TI C/C++ Compiler Resources Compiler Wiki Bug tracking CCS Youtube Channel Answered error: identifier "class" is undefined Genius 3380 points Silver Diamond I also posted this on MSP430 Forum, but so far no response, but I have following output error: identifier "class" is undefined So far I tried everything, including renaming main.c to main.cpp and in Project => options => Build => MSP430 Compiler => Advanced Options => Language Options => Treat C files as C++ file My target is MSP430FR5939, and I am using free version of CCS5. Does free version support C++? We are considering switching to this hot new controller, but I cant get started with it, do I need to buy CCS seat or is this CCS bug? Am I doing something wrong. Below is the listing of the
Timing Data Converters Development Tools Digital Signal Processors (DSP) DLP® Products & MEMS Embedded Software Interface Isolation Logic Microcontrollers OMAP™ Applications Processors (Read Only) Power Management RF & Digital Radio Sensor Products Haptics & Touch Wireless Connectivity /etc Support Blogs Analog https://e2e.ti.com/support/development_tools/compiler/f/343/t/255603 Wire Analog: The real world Behind the Wheel ConnecTIng Wirelessly Enlightened: The TI DLP® Blog Fully Charged Industrial Strength Launch Your Design Learn E2E Motor Drive & Control MSP Low-Power Plays On the Grid Power House Precision http://www.cplusplus.com/forum/general/91189/ Hub The Process Think. Innovate TI Live @... Tools Insider University Program Groups Corporate Citizenship TI University Program Russian E2E (сообщество E2E) Japanese E2E (日本語コミュニティ) Learn E2E Launch Your Design Motor Drive & Control Videos More Cancel is undefined TI C/C++ Compiler TI C/C++ Compiler - Forum Mentions Tags More Cancel Sign In to Post Sign In to Post Cancel Go to Development Tools Forums Amplifiers Switches & Multiplexers Applications Processors Clock and Timing Data Converters Development Tools Digital Signal Processors (DSP) DLP® Products & MEMS Embedded Software Interface Isolation Logic Microcontrollers OMAP™ Applications Processors (Read Only) Power Management RF & Digital Radio Sensor Products Haptics & Touch Wireless Connectivity /etc Support More identifier class is Cancel TI C/C++ Compiler Resources Compiler Wiki Bug tracking CCS Youtube Channel Answered In CCS5.3, how do I define a C++ class in a header file? Prodigy 140 points Geo Palk I am unable to define classes in .h header files in CCS5.3. I get the following error:"..\pincfg.h", line 4: error #20: identifier "class" is undefined I am able to define and implement classes in a regulare .cpp file and it compiles just fine. Prodigy 140 points Geo Palk Apr 1, 2013 12:50 PM Reply Cancel Cancel Reply Suggest as Answer Use rich formatting All Responses Answers Only Guru 73525 points Archaeologist Apr 1, 2013 5:56 PM You'll get that error in C mode. Is that header file also included in some C file? Are you trying to compile pincfg.h directly without including it in some C++ file? Which file is CCS attempting to build when you get that error? Reply Cancel Cancel Reply Suggest as Answer Use rich formatting Genius 3380 points Silver Diamond Apr 2, 2013 11:30 PM The .h header files are scanned by compiler in C and C++ modes, so wrap your C++ code in: /*C++ Section*/#ifdef __cplusplus /* your class here*/ #endif This will prevent C mode from dealing with the C++ code. uC: MSP430F5335, IDE: CCS 6.1.0.00104 on Ubuntu 14.04 Reply Cancel C
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#ifndef SEARCHING_H #define SEARCHING_H #include "Assignments.cpp" class searching { public: searching(); int menu(); int searchClass(task tasks[], int num, int searchedTasks[]); //Searches by Class int searchAssign(task tasks[], int num, int searchedTasks[]); //Searches by Assignment void displaySearch(task tasks[], int searchedTasks, int num); private: int choice; int count; char searchName[100]; }; #endif Main File: 1
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#include