3 struct _PetscSegBufferLink {  struct
4   struct _PetscSegBufferLink *tail;  argument
18   struct _PetscSegBufferLink *head;  argument
25   struct _PetscSegBufferLink *newlink, *s;  in PetscSegBufferAlloc_Private()
31 …PetscCall(PetscMalloc(offsetof(struct _PetscSegBufferLink, u) + alloc * seg->unitbytes, &newlink));  in PetscSegBufferAlloc_Private()
32   PetscCall(PetscMemzero(newlink, offsetof(struct _PetscSegBufferLink, u)));  in PetscSegBufferAlloc_Private()
60   struct _PetscSegBufferLink *head;  in PetscSegBufferCreate()
64   PetscCall(PetscMalloc(offsetof(struct _PetscSegBufferLink, u) + expected * unitbytes, &head));  in PetscSegBufferCreate()
65   PetscCall(PetscMemzero(head, offsetof(struct _PetscSegBufferLink, u)));  in PetscSegBufferCreate()
92   struct _PetscSegBufferLink *s;  in PetscSegBufferGet()
117   struct _PetscSegBufferLink *s;  in PetscSegBufferDestroy()
122     struct _PetscSegBufferLink *tail = s->tail;  in PetscSegBufferDestroy()
147   struct _PetscSegBufferLink *s, *t;  in PetscSegBufferExtractTo()
156     struct _PetscSegBufferLink *tail = t->tail;  in PetscSegBufferExtractTo()
190   struct _PetscSegBufferLink *s;  in PetscSegBufferExtractAlloc()
219   struct _PetscSegBufferLink *head;  in PetscSegBufferExtractInPlace()
275   struct _PetscSegBufferLink *head;  in PetscSegBufferUnuse()