buflib: Prep for multiple backend support, rename to buflib_mempool

Rename the current buflib implementation to buflib_mempool.

Change-Id: Iefdf74be1f7d8fcd19e6ce2289c3d1459b54d013

apps/plugin.h

@@ -100,7 +100,7 @@ int plugin_open(const char *plugin, const char *parameter);
 #include "list.h"
 #include "tree.h"
 #include "color_picker.h"
-#include "buflib.h"
+#include "buflib_mempool.h"
 #include "buffering.h"
 #include "tagcache.h"
 #include "viewport.h"

firmware/SOURCES

@@ -4,7 +4,7 @@
 ata_idle_notify.c
 events.c
 backlight.c
-buflib.c
+buflib_mempool.c
 core_alloc.c
 general.c
 powermgmt.c

firmware/buflib_mempool.c

@@ -29,7 +29,7 @@
 #include <stdlib.h> /* for abs() */
 #include <stdio.h> /* for snprintf() */
 #include <stddef.h> /* for ptrdiff_t */
-#include "buflib.h"
+#include "buflib_mempool.h"
 #include "string-extra.h" /* strmemccpy() */
 #include "debug.h"
 #include "panic.h"

firmware/core_alloc.c

@@ -3,7 +3,7 @@
 #include <string.h>
 #include "system.h"
 #include "core_alloc.h"
-#include "buflib.h"
+#include "buflib_mempool.h"
 
 /* not static so it can be discovered by core_get_data() */
 struct buflib_context core_ctx;

firmware/include/buflib_mempool.h

@@ -23,8 +23,8 @@
 * KIND, either express or implied.
 *
 ****************************************************************************/
-#ifndef _BUFLIB_H_
-#define _BUFLIB_H_
+#ifndef _BUFLIB_MEMPOOL_H_
+#define _BUFLIB_MEMPOOL_H_
 
 #include <stdint.h>
 #include <stdbool.h>
@@ -378,4 +378,4 @@ bool buflib_print_block_at(struct buflib_context *ctx, int block_num,
 void buflib_check_valid(struct buflib_context *ctx);
 #endif
 
-#endif /* _BUFLIB_H_ */
+#endif /* _BUFLIB_MEMPOOL_H_ */

firmware/include/chunk_alloc.h

@@ -24,7 +24,7 @@
 #include <stdbool.h>
 #include <string.h>
 #include "config.h"
-#include "buflib.h"
+#include "buflib_mempool.h"
 
 #define CHUNK_ALLOC_INVALID ((size_t)-1)
 

firmware/include/core_alloc.h

@@ -4,7 +4,7 @@
 #include <string.h>
 #include <stdbool.h>
 #include "config.h"
-#include "buflib.h"
+#include "buflib_mempool.h"
 #include "chunk_alloc.h"
 
 /* All functions below are wrappers for functions in buflib.h, except

lib/rbcodec/test/SOURCES

@@ -5,5 +5,5 @@ warble.c
 ../../../firmware/common/structec.c
 ../../../firmware/common/pathfuncs.c
 ../../../firmware/common/crc32.c
-../../../firmware/buflib.c
+../../../firmware/buflib_mempool.c
 ../../../firmware/core_alloc.c