53    const GLfloat * const vp = a->vp;  in insert_4f_viewport_4()  local
55    out[0] = vp[0] * in[0] + vp[12];  in insert_4f_viewport_4()
56    out[1] = vp[5] * in[1] + vp[13];  in insert_4f_viewport_4()
57    out[2] = vp[10] * in[2] + vp[14];  in insert_4f_viewport_4()
65    const GLfloat * const vp = a->vp;  in insert_4f_viewport_3()  local
67    out[0] = vp[0] * in[0] + vp[12];  in insert_4f_viewport_3()
68    out[1] = vp[5] * in[1] + vp[13];  in insert_4f_viewport_3()
69    out[2] = vp[10] * in[2] + vp[14];  in insert_4f_viewport_3()
77    const GLfloat * const vp = a->vp;  in insert_4f_viewport_2()  local
79    out[0] = vp[0] * in[0] + vp[12];  in insert_4f_viewport_2()
80    out[1] = vp[5] * in[1] + vp[13];  in insert_4f_viewport_2()
81    out[2] = vp[14];  in insert_4f_viewport_2()
89    const GLfloat * const vp = a->vp;  in insert_4f_viewport_1()  local
91    out[0] = vp[0] * in[0] + vp[12];  in insert_4f_viewport_1()
92    out[1] = vp[13];  in insert_4f_viewport_1()
93    out[2] = vp[14];  in insert_4f_viewport_1()
101    const GLfloat * const vp = a->vp;  in insert_3f_viewport_3()  local
103    out[0] = vp[0] * in[0] + vp[12];  in insert_3f_viewport_3()
104    out[1] = vp[5] * in[1] + vp[13];  in insert_3f_viewport_3()
105    out[2] = vp[10] * in[2] + vp[14];  in insert_3f_viewport_3()
112    const GLfloat * const vp = a->vp;  in insert_3f_viewport_2()  local
114    out[0] = vp[0] * in[0] + vp[12];  in insert_3f_viewport_2()
115    out[1] = vp[5] * in[1] + vp[13];  in insert_3f_viewport_2()
116    out[2] = vp[14];  in insert_3f_viewport_2()
123    const GLfloat * const vp = a->vp;  in insert_3f_viewport_1()  local
125    out[0] = vp[0] * in[0] + vp[12];  in insert_3f_viewport_1()
126    out[1] = vp[13];  in insert_3f_viewport_1()
127    out[2] = vp[14];  in insert_3f_viewport_1()
134    const GLfloat * const vp = a->vp;  in insert_2f_viewport_2()  local
136    out[0] = vp[0] * in[0] + vp[12];  in insert_2f_viewport_2()
137    out[1] = vp[5] * in[1] + vp[13];  in insert_2f_viewport_2()
144    const GLfloat * const vp = a->vp;  in insert_2f_viewport_1()  local
146    out[0] = vp[0] * in[0] + vp[12];  in insert_2f_viewport_1()
147    out[1] = vp[13];  in insert_2f_viewport_1()
584    const GLfloat * const vp = a->vp;  in extract_4f_viewport()  local
590    out[0] = (in[0] - vp[12]) / vp[0];  in extract_4f_viewport()
591    out[1] = (in[1] - vp[13]) / vp[5];  in extract_4f_viewport()
592    out[2] = (in[2] - vp[14]) / vp[10];  in extract_4f_viewport()
600    const GLfloat * const vp = a->vp;  in extract_3f_viewport()  local
602    out[0] = (in[0] - vp[12]) / vp[0];  in extract_3f_viewport()
603    out[1] = (in[1] - vp[13]) / vp[5];  in extract_3f_viewport()
604    out[2] = (in[2] - vp[14]) / vp[10];  in extract_3f_viewport()
613    const GLfloat * const vp = a->vp;  in extract_2f_viewport()  local
615    out[0] = (in[0] - vp[12]) / vp[0];  in extract_2f_viewport()
616    out[1] = (in[1] - vp[13]) / vp[5];  in extract_2f_viewport()