4 PetscErrorCode PetscMatStashSpaceGet(PetscInt bs2, PetscInt n, PetscMatStashSpace *space)  in PetscMatStashSpaceGet()  argument
20   if (*space) {  in PetscMatStashSpaceGet()
21     (*space)->next      = a;  in PetscMatStashSpaceGet()
22     a->total_space_size = (*space)->total_space_size;  in PetscMatStashSpaceGet()
25   *space = a;  in PetscMatStashSpaceGet()
30 PetscErrorCode PetscMatStashSpaceContiguous(PetscInt bs2, PetscMatStashSpace *space, PetscScalar *v…  in PetscMatStashSpaceContiguous()  argument
35   while (*space) {  in PetscMatStashSpaceContiguous()
36     a = (*space)->next;  in PetscMatStashSpaceContiguous()
37     PetscCall(PetscArraycpy(val, (*space)->val, (*space)->local_used * bs2));  in PetscMatStashSpaceContiguous()
38     val += bs2 * (*space)->local_used;  in PetscMatStashSpaceContiguous()
39     PetscCall(PetscArraycpy(idx, (*space)->idx, (*space)->local_used));  in PetscMatStashSpaceContiguous()
40     idx += (*space)->local_used;  in PetscMatStashSpaceContiguous()
41     PetscCall(PetscArraycpy(idy, (*space)->idy, (*space)->local_used));  in PetscMatStashSpaceContiguous()
42     idy += (*space)->local_used;  in PetscMatStashSpaceContiguous()
44     PetscCall(PetscFree3((*space)->space_head, (*space)->idx, (*space)->idy));  in PetscMatStashSpaceContiguous()
45     PetscCall(PetscFree(*space));  in PetscMatStashSpaceContiguous()
46     *space = a;  in PetscMatStashSpaceContiguous()
51 PetscErrorCode PetscMatStashSpaceDestroy(PetscMatStashSpace *space)  in PetscMatStashSpaceDestroy()  argument
56   while (*space) {  in PetscMatStashSpaceDestroy()
57     a = (*space)->next;  in PetscMatStashSpaceDestroy()
58     PetscCall(PetscFree3((*space)->space_head, (*space)->idx, (*space)->idy));  in PetscMatStashSpaceDestroy()
59     PetscCall(PetscFree(*space));  in PetscMatStashSpaceDestroy()
60     *space = a;  in PetscMatStashSpaceDestroy()
62   *space = NULL;  in PetscMatStashSpaceDestroy()