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Full Discussion: capturing enter and exit of every function
Top Forums Programming capturing enter and exit of every function Post 302232779 by jim mcnamara on Friday 5th of September 2008 07:20:57 AM
Old 09-05-2008
IF this is exactly what you want - no - manual is your only option. But since that has almost no real world use - are you looking to instrument your code somehow? profiling?

You can also literally write a single generic wrapper that calls each function that takes a function pointer as an argument:
1. hello()
2. function pointer call to selected funtion
3. foo()

then in your code call generic(function1); generic(function5); etc.
Last edited by jim mcnamara; 09-05-2008 at 08:26 AM..
 

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LEARN ABOUT MOJAVE

glgetvertexattribpointerv

GLGETVERTEXATTRIBPOI(3G)					    OpenGL 3.3						  GLGETVERTEXATTRIBPOI(3G)

NAME

       glGetVertexAttribPointerv - return the address of the specified generic vertex attribute pointer

C SPECIFICATION

       void glGetVertexAttribPointerv(GLuint index, GLenum pname, GLvoid **pointer);

PARAMETERS

       index
	   Specifies the generic vertex attribute parameter to be returned.

       pname
	   Specifies the symbolic name of the generic vertex attribute parameter to be returned. Must be GL_VERTEX_ATTRIB_ARRAY_POINTER.

       pointer
	   Returns the pointer value.

DESCRIPTION

       glGetVertexAttribPointerv returns pointer information.  index is the generic vertex attribute to be queried, pname is a symbolic constant
       indicating the pointer to be returned, and params is a pointer to a location in which to place the returned data.

       The pointer returned is a byte offset into the data store of the buffer object that was bound to the GL_ARRAY_BUFFER target (see
       glBindBuffer()) when the desired pointer was previously specified.

NOTES

       The state returned is retrieved from the currently bound vertex array object.

       The initial value for each pointer is 0.

ERRORS

       GL_INVALID_OPERATION is generated if no vertex array object is currently bound.

       GL_INVALID_VALUE is generated if index is greater than or equal to GL_MAX_VERTEX_ATTRIBS.

       GL_INVALID_ENUM is generated if pname is not an accepted value.

ASSOCIATED GETS

       glGet() with argument GL_MAX_VERTEX_ATTRIBS

SEE ALSO

       glGetVertexAttrib(), glVertexAttribPointer()

COPYRIGHT

       Copyright (C) 2003-2005 3Dlabs Inc. Ltd. Copyright (C) 2010 Khronos Group. This material may be distributed subject to the terms and
       conditions set forth in the Open Publication License, v 1.0, 8 June 1999.  http://opencontent.org/openpub/.

OpenGL 3.3							    03/08/2011						  GLGETVERTEXATTRIBPOI(3G)
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