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Error Handling - error handling functions of the low-level CUDA driver API (

Error Handling(3) Doxygen Error Handling(3)

NAME

Error Handling - error handling functions of the low-level CUDA driver API ( cuda.h)
 

Functions


CUresult cuGetErrorName (CUresult error, const char **pStr)
 
Gets the string representation of an error code enum name. CUresult cuGetErrorString (CUresult error, const char **pStr)
 
Gets the string description of an error code.

Detailed Description

This section describes the error handling functions of the low-level CUDA driver application programming interface.

Function Documentation

CUresult cuGetErrorName ( CUresult error, const char ** pStr)

Sets *pStr to the address of a NULL-terminated string representation of the name of the enum error code error. If the error code is not recognized, CUDA_ERROR_INVALID_VALUE will be returned and *pStr will be set to the NULL address.
Parameters:
error - Error code to convert to string
 
pStr - Address of the string pointer.
Returns:
CUDA_SUCCESS, CUDA_ERROR_INVALID_VALUE
See also:
CUresult

CUresult cuGetErrorString ( CUresult error, const char ** pStr)

Sets *pStr to the address of a NULL-terminated string description of the error code error. If the error code is not recognized, CUDA_ERROR_INVALID_VALUE will be returned and *pStr will be set to the NULL address.
Parameters:
error - Error code to convert to string
 
pStr - Address of the string pointer.
Returns:
CUDA_SUCCESS, CUDA_ERROR_INVALID_VALUE
See also:
CUresult

Author

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13 Jan 2017 Version 6.0