glcgetcallbackfunc(3G)



glcGetCallbackFunc(3G)    OpenGL Character Renderer     glcGetCallbackFunc(3G)



NAME
     glcGetCallbackFunc - return the value of a callback function variable


C SPECIFICATION
     GLCfunc glcGetCallbackFunc( GLCenum inOpcode )


PARAMETERS
     inOpcode  Specifies the callback function variable.

DESCRIPTION
     glcGetCallbackFunc returns the value of the callback function variable
     specified by inOpcode. Currently, inOpcode can only have the value
     GLCOPglcUnmappedCode. The initial value of that variable is GLCNONE
     and the type signature is GLboolean(*)(GLint inCode).

ERRORS
     GLCSTATEERROR is generated if the issuing thread has no current GLC
     context.

SEE ALSO
     glcCallbackFunc
































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