Mercurial > repos > rhope

annotate runtime/block_alloc.h @ 41:1b86a1ee500a

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Added faster allocator for small objects
author Mike Pavone <pavone@retrodev.com>
date Sat, 10 Oct 2009 16:40:50 -0400
parents
children a24eb366195c
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
41
1b86a1ee500a Added faster allocator for small objects
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
1 #ifndef BLOCK_ALLOC_H_
1b86a1ee500a Added faster allocator for small objects
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
2 #define BLOCK_ALLOC_H_
1b86a1ee500a Added faster allocator for small objects
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
3
1b86a1ee500a Added faster allocator for small objects
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
4 #ifdef _WIN32
1b86a1ee500a Added faster allocator for small objects
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
5 #define BLOCK_SIZE 1024*16
1b86a1ee500a Added faster allocator for small objects
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
6 #include <windows.h>
1b86a1ee500a Added faster allocator for small objects
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
7
1b86a1ee500a Added faster allocator for small objects
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
8 #define block_alloc(size) VirtualAlloc(NULL, size, MEM_COMMIT | MEM_RESERVE, PAGE_READWRITE);
1b86a1ee500a Added faster allocator for small objects
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
9 #define block_free(block,size) VirtualFree(block, size, MEM_RELEASE)
1b86a1ee500a Added faster allocator for small objects
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
10
1b86a1ee500a Added faster allocator for small objects
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
11 #endif
1b86a1ee500a Added faster allocator for small objects
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
12
1b86a1ee500a Added faster allocator for small objects
Mike Pavone <pavone@retrodev.com>
parents:
diff changeset
13 #endif //BLOCK_ALLOC_H_