debian-packages/eventcore
1
0
Fork 0
Code Issues Pull requests Projects Releases Wiki Activity

Add assertions in ChunkedVector to detect failed memory allocations.

Browse source
This commit is contained in:
Sönke Ludwig 2017-03-27 16:30:20 +02:00
parent 35f423a29c
commit f4ca542b92
No known key found for this signature in database
GPG key ID: D95E8DB493EE314C
1 changed files with 2 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
source/eventcore/internal/utils.d
View file

@ -118,6 +118,7 @@ struct ChoppedVector(T, size_t CHUNK_SIZE = 16*64*1024/nextPOT(T.sizeof)) {
while (l <= chunkidx) l *= 2;
() @trusted {
auto newptr = cast(ChunkPtr*)realloc(m_chunks.ptr, l * ChunkPtr.length);
assert(newptr !is null, "Failed to allocate chunk index!");
m_chunks = newptr[0 .. l];
} ();
}
@ -125,6 +126,7 @@ struct ChoppedVector(T, size_t CHUNK_SIZE = 16*64*1024/nextPOT(T.sizeof)) {
while (m_chunkCount <= chunkidx) {
() @trusted {
auto ptr = cast(ChunkPtr)calloc(chunkSize, T.sizeof);
assert(ptr !is null, "Failed to allocate chunk!");
GC.addRange(ptr, chunkSize * T.sizeof);
m_chunks[m_chunkCount++] = ptr;
} ();