unleashed-firmware/lib/toolbox/stream/file_stream.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

47 lines
994 B
C

#pragma once
#include <stdlib.h>
#include <storage/storage.h>
#include "stream.h"
#ifdef __cplusplus
extern "C" {
#endif
/**
* Allocate file stream
* @return Stream*
*/
Stream* file_stream_alloc(Storage* storage);
/**
* Opens an existing file or create a new one.
* @param stream pointer to file stream object.
* @param path path to file
* @param access_mode access mode from FS_AccessMode
* @param open_mode open mode from FS_OpenMode
* @return success flag. You need to close the file even if the open operation failed.
*/
bool file_stream_open(
Stream* stream,
const char* path,
FS_AccessMode access_mode,
FS_OpenMode open_mode);
/**
* Closes the file.
* @param stream
* @return true
* @return false
*/
bool file_stream_close(Stream* stream);
/**
* Retrieves the error id from the file object
* @param stream pointer to stream object.
* @return FS_Error error id
*/
FS_Error file_stream_get_error(Stream* stream);
#ifdef __cplusplus
}
#endif