glutreporterrors(3) centos man page | unix.com

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NAME
     glutReportErrors -- Reports all available OpenGL errors.

LIBRARY
     OpenGLUT - opengl

SYNOPSIS
     #include <openglut.h>

     void
     glutReportErrors(void);

DESCRIPTION
     Displays as an OpenGLUT warning every OpenGL error that OpenGL remembers giving to us and which we have not processed.  Uses gluEr-
     rorString().

     This is forcibly done by OpenGLUT periodically if "-gldebug" is one of the strings passed into glutInit() via rgv.

SEE ALSO
     gluErrorString(3) glutInit(3)

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