vfs_util.h File Reference

VFS helper functions. More...

Detailed Description

VFS helper functions.

Author

Benjamin Valentin benja.nosp@m.min..nosp@m.valen.nosp@m.tin@.nosp@m.ml-pa.nosp@m..com

Definition in file vfs_util.h.

#include <stdbool.h>
#include <stddef.h>

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Functions
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.
int	vfs_file_to_buffer (const char *file, void *buf, size_t len)
	Reads the content of a file to a buffer.
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.
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.
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.
int	vfs_is_dir (const char *path)
	Checks if path is a file or a directory.
bool	vfs_file_exists (const char *path)
	Checks if path is a file and can be read.
int	vfs_unlink_recursive (const char *root, char *path_buf, size_t max_size)
	Behaves like rm -r @p root.