cuPrintf cuda function

Question

I want to use the cuPrintf function, and I get it from SDK. In the readme file they write the following

Use The cuPrintf package consists of two device functions (ie called from within a CUDA kernel) and three host functions (ie called from within the host application). These are packaged in a single cuPrintf.cu file, along with declarations included in a separate cuPrintf.cuh header file. To use cuPrintf in your application, you must do one of the following:

a) Either: Include the header-file cuPrintf.cuh at the top of your device code, and add cuPrintf.cu to your makefile or build command-line so that the file is included in your program.

b) Or: Directly “#include cuPrintf.cu” at the top of your device code. In this case you should not add this file to your makefile/build-command, and you should take care to only include it once in your entire project.

I tried some ways but all of them give me error, ( fatal error C1083: Cannot open include file: 'cuPrintf.cuh': No such file or directory )

• I put the 'cuPrintf.cu' in the header folder in the VB 2008, and include but give me error, and change it to cuPrintf.cuh but also don't work.
• I put both files in the extension of the project , and include them in the code , and also give me error.

Any suggestions about how to fix it, I need this function for my code.

Answer 1

I solved my error , by this way :

put both files ".cu & .cuh" in the same path of the project , and include "cuPrintf.cu" in the top of the code and delete the .cu file from the header

Hope this will help who face the same error