Loading...
Searching...
No Matches
vfs_util.h
Go to the documentation of this file.
1/*
2 * SPDX-FileCopyrightText: 2021 ML!PA Consulting GmbH
3 * SPDX-License-Identifier: LGPL-2.1-only
4 */
5
6#pragma once
7
18
19#include <stdbool.h>
20#include <stddef.h>
21
22#ifdef __cplusplus
23extern "C" {
24#endif
25
37int vfs_file_from_buffer(const char *file, const void *buf, size_t len);
38
51int vfs_file_to_buffer(const char* file, void* buf, size_t len);
52
53#if MODULE_HASHES || DOXYGEN
67int vfs_file_md5(const char* file, void *digest,
68 void *work_buf, size_t work_buf_len);
69
83int vfs_file_sha1(const char* file, void *digest,
84 void *work_buf, size_t work_buf_len);
85
99int vfs_file_sha256(const char* file, void *digest,
100 void *work_buf, size_t work_buf_len);
101#endif
102
115int vfs_is_dir(const char *path);
116
124bool vfs_file_exists(const char *path);
125
137int vfs_unlink_recursive(const char *root, char *path_buf, size_t max_size);
138
139#ifdef __cplusplus
140}
141#endif
142
vfs_is_dir
int vfs_is_dir(const char *path)
Checks if path is a file or a directory.
vfs_file_sha1
int vfs_file_sha1(const char *file, void *digest, void *work_buf, size_t work_buf_len)
Compute the SHA1 message digest of a file.
vfs_file_from_buffer
int vfs_file_from_buffer(const char *file, const void *buf, size_t len)
Writes the content of a buffer to a file If the file already exists, it will be overwritten.
vfs_file_exists
bool vfs_file_exists(const char *path)
Checks if path is a file and can be read.
vfs_file_to_buffer
int vfs_file_to_buffer(const char *file, void *buf, size_t len)
Reads the content of a file to a buffer.
vfs_file_sha256
int vfs_file_sha256(const char *file, void *digest, void *work_buf, size_t work_buf_len)
Compute the SHA256 message digest of a file.
vfs_unlink_recursive
int vfs_unlink_recursive(const char *root, char *path_buf, size_t max_size)
Behaves like rm -r @p root.
vfs_file_md5
int vfs_file_md5(const char *file, void *digest, void *work_buf, size_t work_buf_len)
Compute the MD5 message digest of a file.