1 /* vi: set sw=4 ts=4: */
3 * Busybox main internal header file
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 #include <sys/types.h>
30 #include "../libopkg/opkg_message.h"
33 #define FALSE ((int) 0)
37 #define TRUE ((int) 1)
40 #define error_msg(fmt, args...) opkg_msg(ERROR, fmt"\n", ##args)
41 #define perror_msg(fmt, args...) opkg_perror(ERROR, fmt, ##args)
42 #define error_msg_and_die(fmt, args...) \
44 error_msg(fmt, ##args); \
47 #define perror_msg_and_die(fmt, args...) \
49 perror_msg(fmt, ##args); \
53 extern void archive_xread_all(int fd
, char *buf
, size_t count
);
55 const char *mode_string(int mode
);
56 const char *time_string(time_t timeVal
);
58 int copy_file(const char *source
, const char *dest
, int flags
);
59 int copy_file_chunk(FILE * src_file
, FILE * dst_file
,
60 unsigned long long chunksize
);
61 ssize_t
safe_read(int fd
, void *buf
, size_t count
);
62 ssize_t
full_read(int fd
, char *buf
, int len
);
64 extern int parse_mode(const char *s
, mode_t
* theMode
);
66 extern FILE *wfopen(const char *path
, const char *mode
);
67 extern FILE *xfopen(const char *path
, const char *mode
);
69 extern void *xmalloc(size_t size
);
70 extern void *xrealloc(void *old
, size_t size
);
71 extern void *xcalloc(size_t nmemb
, size_t size
);
72 extern char *xstrdup(const char *s
);
73 extern char *xstrndup(const char *s
, int n
);
74 extern char *safe_strncpy(char *dst
, const char *src
, size_t size
);
76 char *xreadlink(const char *path
);
77 char *concat_path_file(const char *path
, const char *filename
);
78 char *last_char_is(const char *s
, int c
);
80 typedef struct file_headers_s
{
91 enum extract_functions_e
{
92 extract_verbose_list
= 1,
94 extract_one_to_buffer
= 4,
95 extract_to_stream
= 8,
96 extract_all_to_fs
= 16,
97 extract_preserve_date
= 32,
98 extract_data_tar_gz
= 64,
99 extract_control_tar_gz
= 128,
100 extract_unzip_only
= 256,
101 extract_unconditional
= 512,
102 extract_create_leading_dirs
= 1024,
103 extract_quiet
= 2048,
104 extract_exclude_list
= 4096
107 char *deb_extract(const char *package_filename
, FILE * out_stream
,
108 const int extract_function
, const char *prefix
,
109 const char *filename
, int *err
);
111 extern int unzip(FILE * l_in_file
, FILE * l_out_file
);
112 extern int gz_close(int gunzip_pid
);
113 extern FILE *gz_open(FILE * compressed_file
, int *pid
);
115 int make_directory(const char *path
, long mode
, int flags
);
118 FILEUTILS_PRESERVE_STATUS
= 1,
119 FILEUTILS_PRESERVE_SYMLINKS
= 2,
124 #endif /* __LIBBB_H__ */