64 append_string(struct dynamic_string *ds, const char *s)  in append_string()  function
95    append_string(&ds, "#version 120\n");  in gen_large_shader()
96    append_string(&ds, "\nuniform vec4 u1, u2;\n\n");  in gen_large_shader()
100       append_string(&ds, s);  in gen_large_shader()
101       append_string(&ds, "{\n");  in gen_large_shader()
103          append_string(&ds, "   return a * b;\n");  in gen_large_shader()
109          append_string(&ds, s);  in gen_large_shader()
113          append_string(&ds, s);  in gen_large_shader()
116             append_string(&ds, "   vec4 u = max(s, t);\n");  in gen_large_shader()
120             append_string(&ds, "   vec4 u = min(s, t);\n");  in gen_large_shader()
121             append_string(&ds, "   if (s.x > t.x) {\n");  in gen_large_shader()
123             append_string(&ds, s);  in gen_large_shader()
124             append_string(&ds, "   }\n");  in gen_large_shader()
127          append_string(&ds, "   return u;\n");  in gen_large_shader()
130       append_string(&ds, "}\n\n");  in gen_large_shader()
133    append_string(&ds, "void main()\n");  in gen_large_shader()
134    append_string(&ds, "{\n");  in gen_large_shader()
136    append_string(&ds, s);  in gen_large_shader()
137    append_string(&ds, "}\n");  in gen_large_shader()