aboutsummaryrefslogtreecommitdiff
path: root/memory.h
diff options
context:
space:
mode:
authorAryadev Chavali <aryadev@aryadevchavali.com>2025-05-14 21:12:58 +0100
committerAryadev Chavali <aryadev@aryadevchavali.com>2025-05-15 22:25:45 +0100
commit12de1e8db90bccd5a0eefd21075f07c7b7e3dfaa (patch)
tree0434141f2bfd24207a2864f613a1c2e3ee7181fc /memory.h
parentba5c0a4579ece5d53c009a14d00e683e70b982f4 (diff)
downloadoats-12de1e8db90bccd5a0eefd21075f07c7b7e3dfaa.tar.gz
oats-12de1e8db90bccd5a0eefd21075f07c7b7e3dfaa.tar.bz2
oats-12de1e8db90bccd5a0eefd21075f07c7b7e3dfaa.zip
Refactor for cleanliness
Move files into separate folders for ease of reading, include source directory so we can use angle bracket includes, adjust build system to make directories for objects
Diffstat (limited to 'memory.h')
-rw-r--r--memory.h66
1 files changed, 0 insertions, 66 deletions
diff --git a/memory.h b/memory.h
deleted file mode 100644
index bbd4d45..0000000
--- a/memory.h
+++ /dev/null
@@ -1,66 +0,0 @@
-/* Copyright (C) 2025 Aryadev Chavali
-
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License Version 2 for
- * details.
-
- * You may distribute and modify this code under the terms of the GNU General
- * Public License Version 2, which you should have received a copy of along with
- * this program. If not, please go to <https://www.gnu.org/licenses/>.
-
- * Created: 2025-04-05
- * Description: Memory management structures
- */
-
-#ifndef MEMORY_H
-#define MEMORY_H
-
-#include "./base.h"
-#include <stdio.h>
-
-#define PAGE_DEFAULT_SIZE 1024
-#define MEMORY_ALIGNMENT 8
-
-typedef struct Page
-{
- struct Page *next;
- u64 size, capacity;
- u8 data[];
-} page_t;
-
-page_t *page_create(u64 size);
-void page_resize(page_t **page, u64 newsize);
-// Append - fail (by returning <0) if not enough space.
-i64 page_append(page_t *page, void *data, u64 size);
-// Append - will resize if necessary
-u64 page_rappend(page_t **page, void *data, u64 size);
-
-typedef struct Aren
-{
- page_t *start, *end;
-} arena_t;
-
-void *arena_alloc(arena_t *arena, u64 size);
-void *arena_realloc(arena_t *arena, void *ptr, u64 oldsize, u64 newsize);
-void *arena_copy(arena_t *arena, void *ptr, u64 size);
-void arena_attach(arena_t *arena, page_t *page);
-void arena_reset(arena_t *arena);
-void arena_cleanup(arena_t *arena);
-
-typedef struct Context
-{
- arena_t memory, read, scratch;
-} context_t;
-
-void *context_alloc(context_t *context, u64 size);
-void *context_salloc(context_t *context, u64 size);
-page_t *context_get_read_page(context_t *ctx);
-void context_reset_read(context_t *context);
-void context_reset_scratch(context_t *context);
-
-void context_reset(context_t *context);
-void context_cleanup(context_t *context);
-void context_report(context_t *context);
-
-#endif