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cogl-path: Cast function pointer explicitly

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gluTessCallback() expects an equivalent to a GFunc, but we pass
functions with arguments without casting. To get rid of warnings, cast
the callback function pointer to the expected type.
This commit is contained in:
Jonas Ådahl 2019-01-20 11:35:27 +01:00
parent 44477390a9
commit d4a9535f04
1 changed files with 4 additions and 4 deletions
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8
cogl/cogl-path/cogl-path.c
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@ -1358,13 +1358,13 @@ _cogl_path_build_fill_attribute_buffer (CoglPath *path)
gluTessNormal (tess.glu_tess, 0.0, 0.0, 1.0); gluTessNormal (tess.glu_tess, 0.0, 0.0, 1.0);
gluTessCallback (tess.glu_tess, GLU_TESS_BEGIN_DATA, gluTessCallback (tess.glu_tess, GLU_TESS_BEGIN_DATA,
_cogl_path_tesselator_begin); (GCallback) _cogl_path_tesselator_begin);
gluTessCallback (tess.glu_tess, GLU_TESS_VERTEX_DATA, gluTessCallback (tess.glu_tess, GLU_TESS_VERTEX_DATA,
_cogl_path_tesselator_vertex); (GCallback) _cogl_path_tesselator_vertex);
gluTessCallback (tess.glu_tess, GLU_TESS_END_DATA, gluTessCallback (tess.glu_tess, GLU_TESS_END_DATA,
_cogl_path_tesselator_end); (GCallback) _cogl_path_tesselator_end);
gluTessCallback (tess.glu_tess, GLU_TESS_COMBINE_DATA, gluTessCallback (tess.glu_tess, GLU_TESS_COMBINE_DATA,
_cogl_path_tesselator_combine); (GCallback) _cogl_path_tesselator_combine);
gluTessBeginPolygon (tess.glu_tess, &tess); gluTessBeginPolygon (tess.glu_tess, &tess);