annotate srogue/mdport.c @ 291:5b6855d5d089

Fix a portability issue with md_hasclreol(). Some games' implementation of md_hasclreol() poked around in ncurses internals, which does not work for some ncurses build configuration. Most games did not actually call md_hasclreol(), so it was removed. There is a standard terminfo function which can retrieve the value of the clr_eol capability, so this was used for rogue5.
author John "Elwin" Edwards
date Wed, 27 Dec 2017 10:26:06 -0500
parents 8b6aba552f6f
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
86
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
1 /*
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
2 mdport.c - Machine Dependent Code
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
3
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
4 Copyright (C) 2005-2008 Nicholas J. Kisseberth
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
5 All rights reserved.
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
6
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
7 Redistribution and use in source and binary forms, with or without
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
8 modification, are permitted provided that the following conditions
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
9 are met:
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
10 1. Redistributions of source code must retain the above copyright
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
11 notice, this list of conditions and the following disclaimer.
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
12 2. Redistributions in binary form must reproduce the above copyright
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
13 notice, this list of conditions and the following disclaimer in the
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
14 documentation and/or other materials provided with the distribution.
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
15 3. Neither the name(s) of the author(s) nor the names of other contributors
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
16 may be used to endorse or promote products derived from this software
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
17 without specific prior written permission.
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
18
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
19 THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) AND CONTRIBUTORS ``AS IS'' AND
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
20 ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
21 IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
22 ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR(S) OR CONTRIBUTORS BE LIABLE
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
23 FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
24 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
25 OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
26 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
27 LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
28 OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
29 SUCH DAMAGE.
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
30 */
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
31
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
32 #include <stdlib.h>
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
33 #include <string.h>
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
34
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
35 #if defined(_WIN32)
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
36 #include <Windows.h>
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
37 #include <Lmcons.h>
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
38 #include <io.h>
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
39 #include <conio.h>
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
40 #pragma warning( disable: 4201 )
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
41 #include <shlobj.h>
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
42 #pragma warning( default: 4201 )
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
43 #include <Shlwapi.h>
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
44 #undef MOUSE_MOVED
191
fb25a62680c7 srogue: clean up configuration in mdport.c.
John "Elwin" Edwards
parents: 190
diff changeset
45 #define HAVE_PROCESS_H
86
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
46 #endif
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
47
118
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
48 #include "rogue.h"
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
49
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
50 #if defined(HAVE_SYS_TYPES)
86
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
51 #include <sys/types.h>
118
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
52 #endif
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
53
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
54 #if defined(HAVE_PROCESS_H)
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
55 #include <process.h>
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
56 #endif
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
57
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
58 #if defined(HAVE_PWD_H)
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
59 #include <pwd.h>
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
60 #endif
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
61
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
62 #if defined(HAVE_SYS_UTSNAME)
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
63 #include <sys/utsname.h>
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
64 #endif
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
65
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
66 #if defined(HAVE_ARPA_INET_H)
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
67 #include <arpa/inet.h> /* Solaris 2.8 required this for htonl() and ntohl() */
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
68 #endif
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
69
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
70 #if defined(HAVE_TERMIOS_H)
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
71 #include <termios.h>
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
72 #endif
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
73
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
74 #if defined(HAVE_UNISTD_H)
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
75 #ifndef __USE_GNU
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
76 #define __USE_GNU
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
77 #include <unistd.h>
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
78 #undef __USE_GNU
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
79 #else
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
80 #include <unistd.h>
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
81 #endif
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
82 #endif
86
8757a0593e6e srogue: add arrow-key support.
John "Elwin" Edwards
parents:
diff changeset
83
118
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
84 #if defined(HAVE_TERM_H)
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
85 #include <term.h>
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
86 #elif defined(HAVE_NCURSES_TERM_H)
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
87 #include <ncurses/term.h>
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
88 #endif
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
89
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
90 #if defined(HAVE_WORKING_FORK)
8d1dfc5a912c srogue: add a complete mdport.c.
John "Elwin" Edwards
parents: 98
diff changeset
91 #include <sys/wait.h>
8d1dfc5a912c srogue: add a complete mdport.c.