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1 | m4_dnl harness.h.m4 |
2 | m4_dnl (part of complex test harness, not of the library) |
3 | m4_dnl - function and other declarations |
4 | |
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5 | m4_dnl This file is part of adns, which is Copyright (C) 1997-1999 Ian Jackson |
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6 | m4_dnl |
7 | m4_dnl This program is free software; you can redistribute it and/or modify |
8 | m4_dnl it under the terms of the GNU General Public License as published by |
9 | m4_dnl the Free Software Foundation; either version 2, or (at your option) |
10 | m4_dnl any later version. |
11 | m4_dnl |
12 | m4_dnl This program is distributed in the hope that it will be useful, |
13 | m4_dnl but WITHOUT ANY WARRANTY; without even the implied warranty of |
14 | m4_dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
15 | m4_dnl GNU General Public License for more details. |
16 | m4_dnl |
17 | m4_dnl You should have received a copy of the GNU General Public License |
18 | m4_dnl along with this program; if not, write to the Free Software Foundation, |
19 | m4_dnl Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
20 | |
21 | m4_include(hmacros.i4) |
22 | |
23 | #ifndef HARNESS_H_INCLUDED |
24 | #define HARNESS_H_INCLUDED |
25 | |
26 | #include <sys/time.h> |
27 | #include <sys/socket.h> |
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28 | #include <sys/uio.h> |
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29 | #include <unistd.h> |
30 | |
31 | #include "internal.h" |
32 | |
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33 | #ifdef HAVE_POLL |
34 | #include <sys/poll.h> |
35 | #endif |
36 | |
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37 | /* We override several system calls with #define's */ |
38 | |
39 | hm_create_proto_h |
40 | m4_define(`hm_syscall', `int H$1(hm_args_massage($3,void));') |
41 | m4_include(`hsyscalls.i4') |
42 | |
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43 | int Hwritev(int fd, const struct iovec *vector, size_t count); |
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44 | int Hgettimeofday(struct timeval *tv, struct timezone *tz); |
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45 | |
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46 | /* There is a Q function (Q for Question) for each such syscall; |
47 | * it constructs a string representing the call, and calls Q_str |
48 | * on it, or constructs it in vb and calls Q_vb; |
49 | */ |
50 | |
51 | hm_create_proto_q |
52 | m4_define(`hm_syscall', `void Q$1(hm_args_massage($3,void));') |
53 | m4_include(`hsyscalls.i4') |
54 | |
55 | void Q_vb(void); |
56 | |
57 | /* General help functions */ |
58 | |
59 | void Tfailed(const char *why); |
60 | void Toutputerr(void); |
61 | void Tnomem(void); |
62 | void Tfsyscallr(const char *fmt, ...) PRINTFFORMAT(1,2); |
63 | void Tensureoutputfile(void); |
64 | void Tmust(const char *call, const char *arg, int cond); |
65 | |
66 | void Tvbf(const char *fmt, ...) PRINTFFORMAT(1,2); |
67 | void Tvbvf(const char *fmt, va_list al); |
68 | void Tvbfdset(int max, const fd_set *set); |
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69 | void Tvbpollfds(const struct pollfd *fds, int nfds); |
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70 | void Tvbaddr(const struct sockaddr *addr, int addrlen); |
71 | void Tvbbytes(const void *buf, int len); |
72 | void Tvberrno(int e); |
73 | void Tvba(const char *str); |
74 | |
75 | /* Shared globals */ |
76 | |
77 | extern vbuf vb; |
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78 | extern struct timeval currenttime; |
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79 | extern const struct Terrno { const char *n; int v; } Terrnos[]; |
80 | |
81 | #endif |