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Rename some functions to be more like POSIX file reading, i.e. add

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udf_opendir() and udf_readdir(). udf_file_entry_t -> udf_dirent_t.
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rocky
2005-11-01 03:14:49 +00:00
parent c68faa94c1
commit 7de9d148bf
10 changed files with 181 additions and 170 deletions
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31
include/cdio/udf_file.h
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@@ -1,5 +1,5 @@
/*
$Id: udf_file.h,v 1.1 2005/10/30 07:36:15 rocky Exp $
$Id: udf_file.h,v 1.2 2005/11/01 03:14:50 rocky Exp $
Copyright (C) 2005 Rocky Bernstein <rocky@panix.com>
This program is free software; you can redistribute it and/or modify
@@ -34,49 +34,54 @@ extern "C" {
/*!
Return the file id descriptor of the given file.
*/
bool udf_get_fileid_descriptor(const udf_file_t *p_udf_file,
bool udf_get_fileid_descriptor(const udf_dirent_t *p_udf_dirent,
/*out*/ udf_fileid_desc_t *p_udf_fid);
/*!
Return the name of the file
*/
const char *udf_get_filename(const udf_file_t *p_udf_file);
const char *udf_get_filename(const udf_dirent_t *p_udf_dirent);
/*!
Return the name of the file
*/
bool udf_get_file_entry(const udf_file_t *p_udf_file,
bool udf_get_file_entry(const udf_dirent_t *p_udf_dirent,
/*out*/ udf_file_entry_t *p_udf_fe);
/*!
Return the number of hard links of the file. Return 0 if error.
*/
uint16_t udf_get_link_count(const udf_file_t *p_udf_file);
uint16_t udf_get_link_count(const udf_dirent_t *p_udf_dirent);
/*!
Returns a POSIX mode for a given p_udf_file.
Returns a POSIX mode for a given p_udf_dirent.
*/
mode_t udf_get_posix_filemode(const udf_file_t *p_udf_file);
mode_t udf_get_posix_filemode(const udf_dirent_t *p_udf_dirent);
/*!
Return the next subdirectory.
*/
udf_file_t *udf_get_sub(const udf_t *p_udf, const udf_file_t *p_udf_file);
udf_dirent_t *udf_opendir(udf_t *p_udf, const udf_dirent_t *p_udf_dirent);
/*!
Return the next file.
Advances p_udf_direct to the the next directory entry in the
pointed to by p_udf_dir. It also returns this as the value. NULL
is returned on reaching the end-of-file or if an error. Also
p_udf_dirent is free'd. If the end of is not reached the caller
must call udf_dirent_free() with p_udf_dirent when done with it to
release resources.
*/
udf_file_t *udf_get_next(const udf_t *p_udf, udf_file_t *p_udf_file);
udf_dirent_t *udf_readdir(udf_dirent_t *p_udf_dirent);
/*!
free free resources associated with p_udf_file.
free free resources associated with p_udf_dirent.
*/
bool udf_file_free(udf_file_t *p_udf_file);
bool udf_dirent_free(udf_dirent_t *p_udf_dirent);
/*!
Return true if the file is a directory.
*/
bool udf_is_dir(const udf_file_t *p_udf_file);
bool udf_is_dir(const udf_dirent_t *p_udf_dirent);
#ifdef __cplusplus
}