2 * Copyright (C) 2010-2011 jeanfi@gmail.com
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License as
6 * published by the Free Software Foundation; either version 2 of the
7 * License, or (at your option) any later version.
9 * This program is distributed in the hope that it will be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * 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
22 /* Returns '1' if a given 'path' denotates a directory else returns
24 int is_dir(const char *path);
26 /* Returns '1' if a given 'path' denotates a file else returns
28 int is_file(const char *path);
30 /* Returns a normalized path */
31 char *path_normalize(const char *dpath);
33 /* Returns the null-terminated entries of a directory */
34 char **dir_list(const char *dpath, int (*filter) (const char *path));
35 void paths_free(char **paths);
37 char *path_append(const char *dir, const char *path);
40 Returns the size of a file.
41 Returns '-1' if the size cannot be retrieved or not a file.
43 long file_get_size(const char *path);
46 Returns the content of a file.
47 Returns 'NULL' if the file cannot be read or failed to allocate
49 Returns an empty string if the file exists but is empty.
51 char *file_get_content(const char *path);
53 enum file_copy_error {
54 FILE_COPY_ERROR_OPEN_SRC = 1,
55 FILE_COPY_ERROR_OPEN_DST,
57 FILE_COPY_ERROR_WRITE,
58 FILE_COPY_ERROR_ALLOC_BUFFER
61 void file_copy_print_error(int code, const char *src, const char *dst);
66 Returns '0' if sucessfull, otherwise return the error code.
68 int file_copy(const char *src, const char *dst);