-
Notifications
You must be signed in to change notification settings - Fork 1
/
util.h
53 lines (45 loc) · 1.8 KB
/
util.h
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
/*
* SSHTunnels - A program for generating and maintaining SSH Tunnels
*
* util.h
* - Some useful functions.
*
* Copyright (C) 2015 Alex Markley
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
//Only process this header once.
#ifndef __SSHTUNNELS_UTIL_H
#include <errno.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <stdint.h>
#define PIPE_READ 0
#define PIPE_WRITE 1
#define STRING_BUFFER_ALLOCSTEP 1024
#define LIST_GROW_STEP 8
ssize_t write_all(int fd, const void *buf, size_t count);
ssize_t read_all(int fd, void *buf, size_t count);
int stdpipes_create(int *pipe_stdin, int *pipe_stdout, int *pipe_stderr);
int stdpipes_close_far_end_parent(int *pipe_stdin, int *pipe_stdout, int *pipe_stderr);
int stdpipes_close_far_end_child(int *pipe_stdin, int *pipe_stdout, int *pipe_stderr);
int stdpipes_replace(int *pipe_stdin, int *pipe_stdout, int *pipe_stderr);
int stdpipes_close_remaining(int *pipe_stdin, int *pipe_stdout, int *pipe_stderr);
int fd_set_nonblock(int fd);
void *list_grow_insert(void *ptr, void *new_member, size_t member_size, int *list_len, int *list_pos);
#define __SSHTUNNELS_UTIL_H
#endif