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Manpages GLUERRORSTRINGSection: Misc. Reference Manual Pages (3G)Index Return to Main Contents NAMEgluErrorString - produce an error string from a GL or GLU error codeC SPECIFICATIONconst GLubyte * gluErrorString( GLenum error )PARAMETERS
DESCRIPTIONgluErrorString produces an error string from a GL or GLU error code. The string is in ISO Latin 1 . For example, gluErrorString(GL_OUT_OF_MEMORY) returns the string out of memory. The standard GLU error codes are GLU_INVALID_ENUM, GLU_INVALID_VALUE, and GLU_OUT_OF_MEMORY. Certain other GLU functions can return specialized error codes through callbacks. See the glGetError reference page for the list of GL error codes.ERRORSNULL is returned if error is not a valid GL or GLU error code.SEE ALSOglGetError, gluNurbsCallback, gluQuadricCallback, gluTessCallback
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