GLUERRORSTRING(3G) UNIX Programmer's Manual GLUERRORSTRING(3G)
NAME
gluErrorString - produce an error string from a GL or GLU
error code
C SPECIFICATION
const GLubyte * gluErrorString( GLenum error )
PARAMETERS
error Specifies a GL or GLU error code.
DESCRIPTION
gluErrorString 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 call-
backs. See the glGetError reference page for the list of GL
error codes.
ERRORS
NULL is returned if error is not a valid GL or GLU error
code.
SEE ALSO
glGetError(3G), gluNurbsCallback(3G),
gluQuadricCallback(3G), gluTessCallback(3G)
MirBSD #10-current Printed 2021-12-07 1