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authorAlex Auvolat <alex@adnab.me>2016-07-15 23:12:14 +0200
committerAlex Auvolat <alex@adnab.me>2016-07-15 23:12:14 +0200
commit32407e728971006ed3d0885e01c22fb66c8adc57 (patch)
tree89483d39e8e2638383f815d4e73b647334fe2fe9 /src/common/include/slab_alloc.h
parentba4e59a1d687173ac5cfa74d26d71d6059dc6bc6 (diff)
downloadkogata-32407e728971006ed3d0885e01c22fb66c8adc57.tar.gz
kogata-32407e728971006ed3d0885e01c22fb66c8adc57.zip
Move stuff around, again
Diffstat (limited to 'src/common/include/slab_alloc.h')
-rw-r--r--src/common/include/slab_alloc.h45
1 files changed, 0 insertions, 45 deletions
diff --git a/src/common/include/slab_alloc.h b/src/common/include/slab_alloc.h
deleted file mode 100644
index c8d5d6c..0000000
--- a/src/common/include/slab_alloc.h
+++ /dev/null
@@ -1,45 +0,0 @@
-#pragma once
-
-// Self-contained piece of library : a slab allocator...
-// Depends on page_alloc_fun_t and page_free_fun_t : a couple of functions
-// that can allocate/free multiples of one page at a time
-
-#include <stdint.h>
-#include <stddef.h>
-#include <stdbool.h>
-
-
-#if defined(__linux__)
-//redefine necessary stuff
-#include <assert.h> // standard linux assert.h
-#define ASSERT assert
-#include <stdio.h>
-#define dbg_printf printf
-#else
-#include <debug.h>
-#endif
-
-#define PAGE_SIZE 0x1000
-
-// expected format for the array of slab_type_t given to slab_create :
-// an array of slab_type descriptors, with last descriptor full of zeroes
-// and with obj_size increasing (strictly) in the array
-typedef struct slab_type {
- const char *descr;
- size_t obj_size;
- size_t pages_per_cache;
-} slab_type_t;
-
-struct mem_allocator;
-typedef struct mem_allocator mem_allocator_t;
-
-typedef void* (*page_alloc_fun_t)(size_t bytes);
-typedef void (*page_free_fun_t)(void* ptr);
-
-mem_allocator_t* create_slab_allocator(const slab_type_t *types, page_alloc_fun_t af, page_free_fun_t ff);
-void destroy_slab_allocator(mem_allocator_t*);
-
-void* slab_alloc(mem_allocator_t* a, size_t sz);
-void slab_free(mem_allocator_t* a, void* ptr);
-
-/* vim: set ts=4 sw=4 tw=0 noet :*/