19   size_t                      unitbytes;  member
30 …alloc = PetscMax(s->used + count, PetscMin(1000000 / ((PetscCount)seg->unitbytes) + 1, s->alloc + …  in PetscSegBufferAlloc_Private()
31 …PetscCall(PetscMalloc(offsetof(struct _PetscSegBufferLink, u) + alloc * seg->unitbytes, &newlink));  in PetscSegBufferAlloc_Private()
58 PetscErrorCode PetscSegBufferCreate(size_t unitbytes, PetscCount expected, PetscSegBuffer *seg)  in PetscSegBufferCreate()  argument
64   PetscCall(PetscMalloc(offsetof(struct _PetscSegBufferLink, u) + expected * unitbytes, &head));  in PetscSegBufferCreate()
68   (*seg)->unitbytes = unitbytes;  in PetscSegBufferCreate()
98   *(char **)buf = &s->u.array[s->used * seg->unitbytes];  in PetscSegBufferGet()
146   size_t                      unitbytes;  in PetscSegBufferExtractTo()  local
151   unitbytes = seg->unitbytes;  in PetscSegBufferExtractTo()
153   ptr       = PetscSafePointerPlusOffset((char *)contig, s->tailused * unitbytes);  in PetscSegBufferExtractTo()
154   PetscCall(PetscMemcpy(ptr, s->u.array, s->used * unitbytes));  in PetscSegBufferExtractTo()
157     ptr -= t->used * unitbytes;  in PetscSegBufferExtractTo()
158     PetscCall(PetscMemcpy(ptr, t->u.array, t->used * unitbytes));  in PetscSegBufferExtractTo()
196   PetscCall(PetscMalloc((s->used + s->tailused) * seg->unitbytes, &contig));  in PetscSegBufferExtractAlloc()
226     PetscCall(PetscSegBufferCreate(seg->unitbytes, head->used + head->tailused, &newseg));  in PetscSegBufferExtractInPlace()