1 /* $OpenBSD: arch.c,v 1.14 2021/05/01 16:11:17 visa Exp $ */
2 /*
3 * Copyright (c) 2017, 2019 Ingo Schwarze <schwarze@openbsd.org>
4 *
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 */
17 #include <string.h>
18
19 #include "roff.h"
20
21 int
arch_valid(const char * arch,enum mandoc_os os)22 arch_valid(const char *arch, enum mandoc_os os)
23 {
24 const char *openbsd_arch[] = {
25 "alpha", "amd64", "arm64", "armv7", "hppa", "i386",
26 "landisk", "loongson", "luna88k", "macppc", "mips64",
27 "octeon", "powerpc64", "riscv64", "sparc64", NULL
28 };
29 const char *netbsd_arch[] = {
30 "acorn26", "acorn32", "algor", "alpha", "amiga",
31 "arc", "atari",
32 "bebox", "cats", "cesfic", "cobalt", "dreamcast",
33 "emips", "evbarm", "evbmips", "evbppc", "evbsh3", "evbsh5",
34 "hp300", "hpcarm", "hpcmips", "hpcsh", "hppa",
35 "i386", "ibmnws", "luna68k",
36 "mac68k", "macppc", "mipsco", "mmeye", "mvme68k", "mvmeppc",
37 "netwinder", "news68k", "newsmips", "next68k",
38 "pc532", "playstation2", "pmax", "pmppc", "prep",
39 "sandpoint", "sbmips", "sgimips", "shark",
40 "sparc", "sparc64", "sun2", "sun3",
41 "vax", "walnut", "x68k", "x86", "x86_64", "xen", NULL
42 };
43 const char **arches[] = { NULL, netbsd_arch, openbsd_arch };
44 const char **arch_p;
45
46 if ((arch_p = arches[os]) == NULL)
47 return 1;
48 for (; *arch_p != NULL; arch_p++)
49 if (strcmp(*arch_p, arch) == 0)
50 return 1;
51 return 0;
52 }
53