-#define xbt_matrix_get_as(mat,l,c,type) *(type*)xbt_matrix_get_ptr(mat,l,c)
-
-XBT_PUBLIC(xbt_matrix_t) xbt_matrix_new(int lines, int rows,
- const unsigned long elmsize,
- void_f_pvoid_t const free_f);
-XBT_PUBLIC(xbt_matrix_t) xbt_matrix_new_sub(xbt_matrix_t from,
- int lsize, int rsize,
- int lpos, int rpos,
- pvoid_f_pvoid_t const cpy_f);
+#define xbt_matrix_get_as(mat,l,c,type) *(type*)xbt_matrix_get_ptr(mat,l,c)