2 * Copyright (C) 2010-2016 jeanfi@gmail.com
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
25 #include <sys/types.h>
27 /* Returns '1' if a given 'path' denotates a directory else returns
30 int is_dir(const char *path);
32 /* Returns '1' if a given 'path' denotates a file else returns
35 int is_file(const char *path);
37 /* Returns a normalized path */
38 char *path_normalize(const char *dpath);
40 /* Returns the null-terminated entries of a directory */
41 char **dir_list(const char *dpath, int (*filter) (const char *path));
42 void paths_free(char **paths);
44 char *path_append(const char *dir, const char *path);
47 * Returns the size of a file.
48 * Returns '-1' if the size cannot be retrieved or not a file.
50 long file_get_size(const char *path);
53 * Returns the content of a file.
54 * Returns 'NULL' if the file cannot be read or failed to allocate
56 * Returns an empty string if the file exists but is empty.
58 char *file_get_content(const char *path);
60 enum file_copy_error {
61 FILE_COPY_ERROR_OPEN_SRC = 1,
62 FILE_COPY_ERROR_OPEN_DST,
64 FILE_COPY_ERROR_WRITE,
65 FILE_COPY_ERROR_ALLOC_BUFFER
68 void file_copy_print_error(int code, const char *src, const char *dst);
73 * Returns '0' if sucessfull, otherwise return the error code.
75 int file_copy(const char *src, const char *dst);
77 int dir_rcopy(const char *, const char *);
79 void mkdirs(const char *dirs, mode_t mode);