Home > Error Expected > Error Expected Type-specifier Before String Constant

Error Expected Type-specifier Before String Constant


That is, if you declare a container, use it as much as you want and then let it go out of scope then your controller's dynamic memory is returned to exactly Using find_if algorithm on an Arduino is wonderful!! Here is the first error line in the compile c:/users/doeadmin/code/teensy/arduino-1.0.1/hardware/tools/avr/lib/gcc/../../avr/include/stl_vector.h:517:68: error: macro "swap" passed 4 arguments, but takes just 2 Dale Eason Adam Watson Hi Andy, Unfortunately, I'm having the same Making my building blocks modular How is English spoken in the U.K's villages? http://invictanetworks.net/error-expected/error-expected-unqualified-id-before-string-constant.html

Also I was reluctant to add a bunch of headers to a directory that already held headers. make[3]: Leaving directory '/opt/aria2/src/includes' make[3]: Entering directory '/opt/aria2/src' CXX A2STR.lo CXX AbstractAuthResolver.lo In file included from AbstractAuthResolver.cc:37:0: a2functional.h:173:38: error: expected type-specifier before string constant a2functional.h:178:38: error: expected type-specifier before string constant contact us Home Archives ( Grumpycoder ) « Why C is a good language - or why you're wrong - 20 years later... » Redeeming C++ (or not) By Pixel on str>inline constexpr uint32_t ctHash() { return djbProcess(5381);}Sounds reasonable enough, although a bit big.

Error Expected Type-specifier Before String Constant

It is very much appreciated. I have quarters and nickels, but not any dough epoxy for keying box headers? What's the postfix throw ()? D'oh! –Ollie Ford Mar 18 '15 at 22:47 This is why I installed clang for visual studio, so I can get better error messages when I'm stumped. –Dan Nov

  1. share|improve this answer edited Nov 18 '15 at 20:06 answered Jan 13 '12 at 2:33 Anton Golov 2,21911033 Ok, so Shape isn't found then? –zeboidlund Jan 13 '12 at
  2. Memory problems like this can be really HARD to debug, especially on a platform like Arduino!
  3. To explicitly access something in the global namespace, prefix it with ::, as if the global namespace is a namespace with no name (e.g. ::MyType or ::MyNamespace::MyType).
  4. olcdstream for writing to an LCD character display (wraps an instance of LiquidCrystal).
  5. cheers!
  6. I'm a big fan of the ARM CPUs.
  7. These streams wrap an instance of the HardwareSerial class.

Feel free to email any concerns, complaints, or objections. I got this error: Arduino: 1.5.5-r2 (Windows 8), Board: "Arduino Leonardo" sketch_feb15a.ino: In function 'void RunTest()': sketch_feb15a:12: error: no matching function for call to 'std::basic_oserialstream, HardwareSerial>::basic_oserialstream(Serial_&)' c:/ptak/arduino/hardware/tools/avr/lib/gcc/../../avr/include/serstream:215: note: candidates are: Now it actually looks easier to be honest. Expected A Type Specifier In C Please explain what is wrong with my proof by contradiction.

quoting from the SGI docs: // // "It is crucial that the amount of growth is proportional to the current capacity(), // rather than a fixed constant: in the former case It looks, like the stream libraries are the problem. Example: std::ohserialstream serial(Serial1); @8draws isn't there 'thread'? http://stackoverflow.com/questions/27735032/c-error-expected-type-specifier Let's check the following code snippet's error: int main() { delete new T(); } This may seem like weird usage, and it is, but I really hate memory leaks.

Another thing I got to try in C++.So I thought to myself "oooh, that kind of looks like CAML's way of doing things! Expected A Type Specifier Vector Pavel I've encountered a problem using classes with vector (and consequently, everything like deque and priority_queue) which are obviously related to object destruction. Four line equality When must I use #!/bin/bash and when #!/bin/sh? Not the answer you're looking for?

Error Expected Declaration Specifiers Or ‘...’ Before String Constant

Unfortunately the authors have only done half a job in that they've forgotten to include placement new so as yet I can't entirely get rid of this kludge, but the procedure bitset #include /* * Test std::bitset */ struct TestBitset { static void RunTest() { std::ohserialstream serial(Serial); std::bitset<64> mybits(0); // set bits 63 and 31 using // different methods mybits[63]=1; mybits|=0x80000000; Error Expected Type-specifier Before String Constant I have made modifications (that you can customise) to ensure that the growth policy of the popular vector and string classes is suitable for 2K controllers. Expected Declaration Specifiers Or '...' Before String Constant Printf If you want to use the STL from within the popular Arduino IDE then all you need to do is copy all the files in the avr-stl/include directory into the hardware/tools/avr/avr/include

If this doesn't fix it then please send me an example sketch using my contact form and I'll correct it for you. - Andy Pavel Hi Andy, Thank you for the http://invictanetworks.net/error-expected/error-expected-specifier-qualifier-list-before-ize-t.html marco Hi Any when using streams i get duplicated symbols for all the stream-destructors (see example below). Any idea what problem might be ? ----------- loop.cpp --------- #include #include #include #include #include "Foo.h" void setup() { } void loop() { std::stringstream ss; ss << I'd like to have a working example. Error Expected A Type Specifier C++

err.. To do this I used the dynamic memory monitoring tools from this post. the questions remain forever. navigate to this website The link claims exception () throw () is the default constructor.

Here's my first attempt at it:template<>inline constexpr uint32_t djbProcess(uint32_t hash) { return hash;}But that gave me that error:cthash1.cpp:9:27: error: no function template matches function template specialization 'djbProcess'inline constexpr uint32_t djbProcess(uint32_t Expected Type-specifier Before Template there is no difference, is second example you are explicitly telling that funciton may throw anything, and that is default behaviour. Any help on that would be appreciated.

I got an error like this : fatal error: vector: No such file or directory, and it can't find pnew.cpp Guest I'm trying to use the "vector" class, but Arduino (version

Specifically, you get: ostream, istream, iostream base classes The istringstream and ostringstream string streams Stream iterators Plus some bonuses if you're a user of the Arduino platform: ohserialstream, ihserialstream, iohserialstream for What should I do? For example, if you were going to store int's then you would do: std::vector vec; A giant error message suggests that avr-gcc has found the header file because syntax Error: Expected Type-specifier, Using Or did you do a forward declaration ? –J.N.

Michal Hi Andy, I am trying your STL library with Arduino Leonardo and I cannot get working serialstream from your examples. Arduino Extras I added in a few extras that will make programming against some of the common Arduino classes more natural in an STL/streams environment. If you want here is the code with highlighting:http://pastebin.com/fdci4mPk Last edited by Ananke (2012-07-31 13:12:36) Offline #5 2012-07-31 11:52:07 Allan is always right From: Brisbane, AU Registered: 2007-06-09 Posts: 10,446 Website my review here Privacy policy About Wikibooks Disclaimers Developers Cookie statement Mobile view Ideone.com requires JavaScript to work.

you're using the same name for a variable and a function within the same namespace string bar() { string foo = "blah"; return foo; } int main() { string bar; bar Jan 19, 2012 at 5:12am UTC JLBorges (8453) > The throw() is a throw specifier that is generally discouraged in production code.