unleashed-firmware/lib/toolbox/stream/stream_i.h
hedger 4d6b170769
[FL-2520] FW build with -Wextra (#1185)
* Fixing compiler warnings with -Wextra
* More warnings suppression, WIP
* Even more warning fixes
* Added new lines at end of text files.
* Padding fix
* Additional fixes to warnings on different build configurations; added -Wextra to default build pipeline
* Fixes for Secplus v1
* -additional warnings
* +-Wredundant-decls fixes
* FuriHal: print stack overflow task name in console
* FuriHal: add missing include

Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
2022-05-06 16:37:10 +03:00

46 lines
1.2 KiB
C

#pragma once
#include <stdint.h>
#include <stdbool.h>
#include "stream.h"
#ifdef __cplusplus
extern "C" {
#endif
#define STREAM_CACHE_SIZE 512u
typedef struct StreamVTable StreamVTable;
typedef void (*StreamFreeFn)(Stream* stream);
typedef bool (*StreamEOFFn)(Stream* stream);
typedef void (*StreamCleanFn)(Stream* stream);
typedef bool (*StreamSeekFn)(Stream* stream, int32_t offset, StreamOffset offset_type);
typedef size_t (*StreamTellFn)(Stream* stream);
typedef size_t (*StreamSizeFn)(Stream* stream);
typedef size_t (*StreamWriteFn)(Stream* stream, const uint8_t* data, size_t size);
typedef size_t (*StreamReadFn)(Stream* stream, uint8_t* data, size_t count);
typedef bool (*StreamDeleteAndInsertFn)(
Stream* stream,
size_t delete_size,
StreamWriteCB write_cb,
const void* ctx);
struct StreamVTable {
const StreamFreeFn free;
const StreamEOFFn eof;
const StreamCleanFn clean;
const StreamSeekFn seek;
const StreamTellFn tell;
const StreamSizeFn size;
const StreamWriteFn write;
const StreamReadFn read;
const StreamDeleteAndInsertFn delete_and_insert;
};
struct Stream {
const StreamVTable* vtable;
};
#ifdef __cplusplus
}
#endif