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-rw-r--r--src/mesa/main/mtypes.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 30225274cd..f2d2133fe7 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -1850,8 +1850,9 @@ struct gl_geometry_program
struct gl_program Base; /**< base class */
GLint VerticesOut;
- GLint InputType;
- GLint OutputType;
+ GLenum InputType; /**< GL_POINTS, GL_LINES, GL_LINES_ADJACENCY_ARB,
+ GL_TRIANGLES, or GL_TRIANGLES_ADJACENCY_ARB */
+ GLenum OutputType; /**< GL_POINTS, GL_LINE_STRIP or GL_TRIANGLE_STRIP */
};