1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
|
/*
* ProFTPD - FTP server daemon
* Copyright (c) 1997, 1998 Public Flood Software
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
*/
/* Non-specific support functions.
* $Id: support.h,v 1.3 1999/09/17 07:31:44 macgyver Exp $
*/
#ifndef __SUPPORT_H
#define __SUPPORT_H
#define CHOP(s) strip_end((s),"\r\n")
/* Functions [optionally] provided by libsupp.a */
#ifndef HAVE_GETOPT
int getopt(int argc, char * const argv[], const char *optstring);
extern char *optarg;
extern int optind,opterr,optopt;
#endif
#ifndef HAVE_GETOPT_LONG
struct option {
const char *name;
int has_arg;
int *flag;
int val;
};
int getopt_long(int argc, char * const argv[],
const char *optstring,
const struct option *longopts, int *longindex);
#endif
void block_signals();
void unblock_signals();
char *dir_interpolate(pool*,const char*);
char *dir_abs_path(pool*,const char*,int);
char *dir_realpath(pool*,const char*);
char *dir_canonical_path(pool*,const char*);
char *dir_best_path(pool*,const char*);
char *dir_virtual_chdir(pool*,const char*);
void add_exit_handler(void (*f)());
void run_exit_handlers();
void schedule(void (*f)(void*,void*,void*,void*),int nloops,
void*,void*,void*,void*);
void run_schedule();
int schedulep();
mode_t file_mode(char*);
int file_exists(char*);
int dir_exists(char*);
int exists(char*);
char *make_arg_str(pool*,int,char**);
char *strip_end(char*,char*);
char *get_token(char**,char*);
char *safe_token(char**);
int check_shutmsg(time_t*,time_t*,time_t*,char*,size_t);
char *sstrcat(char *dest, const char *src, size_t n);
char *sstrncpy(char *dest, const char *src, size_t n);
char *sreplace(pool*,char*,...);
#if defined(HAVE_SYS_STATVFS_H) || defined(HAVE_SYS_VFS_H)
unsigned long get_fs_size(char*);
#endif
#endif /* __SUPPORT_H */
|
