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1 | /* $OpenBSD: misc.h,v 1.12 2002/03/19 10:49:35 markus Exp $ */ | |
2 | ||
3 | /* | |
4 | * Author: Tatu Ylonen <ylo@cs.hut.fi> | |
5 | * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland | |
6 | * All rights reserved | |
7 | * | |
8 | * As far as I am concerned, the code I have written for this software | |
9 | * can be used freely for any purpose. Any derived versions of this | |
10 | * software must be clearly marked as such, and if the derived work is | |
11 | * incompatible with the protocol description in the RFC file, it must be | |
12 | * called by a name other than "ssh" or "Secure Shell". | |
13 | */ | |
14 | ||
15 | char *chop(char *); | |
16 | char *strdelim(char **); | |
17 | void set_nonblock(int); | |
18 | void unset_nonblock(int); | |
19 | void set_nodelay(int); | |
20 | int a2port(const char *); | |
21 | char *cleanhostname(char *); | |
22 | char *colon(char *); | |
23 | long convtime(const char *); | |
24 | ||
25 | struct passwd *pwcopy(struct passwd *); | |
26 | ||
27 | typedef struct arglist arglist; | |
28 | struct arglist { | |
29 | char **list; | |
30 | int num; | |
31 | int nalloc; | |
32 | }; | |
33 | void addargs(arglist *, char *, ...) __attribute__((format(printf, 2, 3))); | |
34 | ||
35 | /* wrapper for signal interface */ | |
36 | typedef void (*mysig_t)(int); | |
37 | mysig_t mysignal(int sig, mysig_t act); |