2 * SGI FREE SOFTWARE LICENSE B (Version 2.0, Sept. 18, 2008)
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10 * Software is furnished to do so, subject to the following conditions:
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14 * http://oss.sgi.com/projects/FreeB/
15 * shall be included in all copies or substantial portions of the Software.
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28 * Silicon Graphics, Inc.
44 static const struct token_string Errors
[] = {
45 { GL_NO_ERROR
, "no error" },
46 { GL_INVALID_ENUM
, "invalid enumerant" },
47 { GL_INVALID_VALUE
, "invalid value" },
48 { GL_INVALID_OPERATION
, "invalid operation" },
49 { GL_STACK_OVERFLOW
, "stack overflow" },
50 { GL_STACK_UNDERFLOW
, "stack underflow" },
51 { GL_OUT_OF_MEMORY
, "out of memory" },
52 { GL_TABLE_TOO_LARGE
, "table too large" },
53 #ifdef GL_EXT_framebuffer_object
54 { GL_INVALID_FRAMEBUFFER_OPERATION_EXT
, "invalid framebuffer operation" },
57 { GLU_INVALID_ENUM
, "invalid enumerant" },
58 { GLU_INVALID_VALUE
, "invalid value" },
59 { GLU_OUT_OF_MEMORY
, "out of memory" },
60 { GLU_INCOMPATIBLE_GL_VERSION
, "incompatible gl version" },
61 { GLU_INVALID_OPERATION
, "invalid operation" },
62 { ~0, NULL
} /* end of list indicator */
67 const GLubyte
* GLAPIENTRY
68 gluErrorString(GLenum errorCode
)
71 for (i
= 0; Errors
[i
].String
; i
++) {
72 if (Errors
[i
].Token
== errorCode
)
73 return (const GLubyte
*) Errors
[i
].String
;
75 if ((errorCode
>= GLU_NURBS_ERROR1
) && (errorCode
<= GLU_NURBS_ERROR37
)) {
76 return (const GLubyte
*) __gluNURBSErrorString(errorCode
- (GLU_NURBS_ERROR1
- 1));
78 if ((errorCode
>= GLU_TESS_ERROR1
) && (errorCode
<= GLU_TESS_ERROR6
)) {
79 return (const GLubyte
*) __gluTessErrorString(errorCode
- (GLU_TESS_ERROR1
- 1));
81 return (const GLubyte
*) 0;