7 static PetscErrorCode PetscChunkBufferCreate(size_t unitbytes, PetscCount expected, PetscChunkBuffe…  in PetscChunkBufferCreate()  argument
11   PetscCall(PetscCalloc1(expected * unitbytes, &(*buffer)->array));  in PetscChunkBufferCreate()
13   (*buffer)->unitbytes = unitbytes;  in PetscChunkBufferCreate()
14   (*buffer)->alloc     = expected * unitbytes;  in PetscChunkBufferCreate()
22   PetscCall(PetscCalloc1(buffer->size * buffer->unitbytes, &(*bufferNew)->array));  in PetscChunkBufferDuplicate()
23   PetscCall(PetscMemcpy((*bufferNew)->array, buffer->array, buffer->size * buffer->unitbytes));  in PetscChunkBufferDuplicate()
25   (*bufferNew)->unitbytes = buffer->unitbytes;  in PetscChunkBufferDuplicate()
26   (*bufferNew)->alloc     = buffer->size * buffer->unitbytes;  in PetscChunkBufferDuplicate()
41   if ((buffer->size + size) * buffer->unitbytes > buffer->alloc) {  in PetscChunkBufferCreateChunk()
44     if (!buffer->alloc) buffer->alloc = (buffer->size + size) * buffer->unitbytes;  in PetscChunkBufferCreateChunk()
45     while ((buffer->size + size) * buffer->unitbytes > buffer->alloc) buffer->alloc *= 2;  in PetscChunkBufferCreateChunk()
47     PetscCall(PetscMemcpy(tmp, buffer->array, buffer->size * buffer->unitbytes));  in PetscChunkBufferCreateChunk()
51   chunk->start    = buffer->size * buffer->unitbytes;  in PetscChunkBufferCreateChunk()
71 …py(&buffer->array[newchunk.start], &buffer->array[chunk->start], chunk->size * buffer->unitbytes));  in PetscChunkBufferEnlargeChunk()