generic-library/opencv
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Enabled CV_Assert and such to print the function name with Visual C++.

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Also, I made a separate macro for the current function name, which
helps simplify a lot of code that uses it.
This commit is contained in:
Roman Donchenko
2013-11-07 17:13:30 +04:00
parent 641bb7ac6b
commit 2c38be079e
8 changed files with 25 additions and 78 deletions
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19
modules/core/include/opencv2/core/core.hpp
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@@ -164,7 +164,7 @@ public:
int code; ///< error code @see CVStatus
string err; ///< error description
string func; ///< function name. Available only when the compiler supports __func__ macro
string func; ///< function name. Available only when the compiler supports getting it
string file; ///< source file name where the error has occured
int line; ///< line number in the source file where the error has occured
};
@@ -209,16 +209,19 @@ typedef int (CV_CDECL *ErrorCallback)( int status, const char* func_name,
CV_EXPORTS ErrorCallback redirectError( ErrorCallback errCallback,
void* userdata=0, void** prevUserdata=0);
#ifdef __GNUC__
#define CV_Error( code, msg ) cv::error( cv::Exception(code, msg, __func__, __FILE__, __LINE__) )
#define CV_Error_( code, args ) cv::error( cv::Exception(code, cv::format args, __func__, __FILE__, __LINE__) )
#define CV_Assert( expr ) if(!!(expr)) ; else cv::error( cv::Exception(CV_StsAssert, #expr, __func__, __FILE__, __LINE__) )
#if defined __GNUC__
#define CV_Func __func__
#elif defined _MSC_VER
#define CV_Func __FUNCTION__
#else
#define CV_Error( code, msg ) cv::error( cv::Exception(code, msg, "", __FILE__, __LINE__) )
#define CV_Error_( code, args ) cv::error( cv::Exception(code, cv::format args, "", __FILE__, __LINE__) )
#define CV_Assert( expr ) if(!!(expr)) ; else cv::error( cv::Exception(CV_StsAssert, #expr, "", __FILE__, __LINE__) )
#define CV_Func ""
#endif
#define CV_Error( code, msg ) cv::error( cv::Exception(code, msg, CV_Func, __FILE__, __LINE__) )
#define CV_Error_( code, args ) cv::error( cv::Exception(code, cv::format args, CV_Func, __FILE__, __LINE__) )
#define CV_Assert( expr ) if(!!(expr)) ; else cv::error( cv::Exception(CV_StsAssert, #expr, CV_Func, __FILE__, __LINE__) )
#ifdef _DEBUG
#define CV_DbgAssert(expr) CV_Assert(expr)
#else

6
modules/core/include/opencv2/core/internal.hpp
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@@ -774,11 +774,7 @@ namespace cv { namespace ogl {
CV_EXPORTS bool checkError(const char* file, const int line, const char* func = "");
}}
#if defined(__GNUC__)
#define CV_CheckGlError() CV_DbgAssert( (cv::ogl::checkError(__FILE__, __LINE__, __func__)) )
#else
#define CV_CheckGlError() CV_DbgAssert( (cv::ogl::checkError(__FILE__, __LINE__)) )
#endif
#define CV_CheckGlError() CV_DbgAssert( (cv::ogl::checkError(__FILE__, __LINE__, CV_Func)) )
#endif //__cplusplus

9
modules/core/src/gpumat.cpp
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@@ -72,13 +72,8 @@ using namespace cv::gpu;
namespace
{
#if defined(__GNUC__)
#define cudaSafeCall(expr) ___cudaSafeCall(expr, __FILE__, __LINE__, __func__)
#define nppSafeCall(expr) ___nppSafeCall(expr, __FILE__, __LINE__, __func__)
#else /* defined(__CUDACC__) || defined(__MSVC__) */
#define cudaSafeCall(expr) ___cudaSafeCall(expr, __FILE__, __LINE__)
#define nppSafeCall(expr) ___nppSafeCall(expr, __FILE__, __LINE__)
#endif
#define cudaSafeCall(expr) ___cudaSafeCall(expr, __FILE__, __LINE__, CV_Func)
#define nppSafeCall(expr) ___nppSafeCall(expr, __FILE__, __LINE__, CV_Func)
inline void ___cudaSafeCall(cudaError_t err, const char *file, const int line, const char *func = "")
{

6
modules/core/src/opengl_interop.cpp
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@@ -69,11 +69,7 @@ namespace
#else
void throw_nocuda() { CV_Error(CV_StsNotImplemented, "The called functionality is disabled for current build or platform"); }
#if defined(__GNUC__)
#define cudaSafeCall(expr) ___cudaSafeCall(expr, __FILE__, __LINE__, __func__)
#else /* defined(__CUDACC__) || defined(__MSVC__) */
#define cudaSafeCall(expr) ___cudaSafeCall(expr, __FILE__, __LINE__)
#endif
#define cudaSafeCall(expr) ___cudaSafeCall(expr, __FILE__, __LINE__, CV_Func)
void ___cudaSafeCall(cudaError_t err, const char* file, const int line, const char* func = "")
{

7
modules/core/src/persistence.cpp
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@@ -415,13 +415,8 @@ cvCreateMap( int flags, int header_size, int elem_size,
return map;
}
#ifdef __GNUC__
#define CV_PARSE_ERROR( errmsg ) \
icvParseError( fs, __func__, (errmsg), __FILE__, __LINE__ )
#else
#define CV_PARSE_ERROR( errmsg ) \
icvParseError( fs, "", (errmsg), __FILE__, __LINE__ )
#endif
icvParseError( fs, CV_Func, (errmsg), __FILE__, __LINE__ )
static void
icvParseError( CvFileStorage* fs, const char* func_name,