| @@ -1,14 +1,14 @@ | | | @@ -1,14 +1,14 @@ |
1 | /* $NetBSD: autocue.c,v 1.3 2007/02/24 12:16:12 agc Exp $ */ | | 1 | /* $NetBSD: autocue.c,v 1.4 2015/07/09 09:44:18 jperkin Exp $ */ |
2 | | | 2 | |
3 | /* | | 3 | /* |
4 | * Copyright © 2006 Alistair Crooks. All rights reserved. | | 4 | * Copyright © 2006 Alistair Crooks. All rights reserved. |
5 | * | | 5 | * |
6 | * Redistribution and use in source and binary forms, with or without | | 6 | * Redistribution and use in source and binary forms, with or without |
7 | * modification, are permitted provided that the following conditions | | 7 | * modification, are permitted provided that the following conditions |
8 | * are met: | | 8 | * are met: |
9 | * 1. Redistributions of source code must retain the above copyright | | 9 | * 1. Redistributions of source code must retain the above copyright |
10 | * notice, this list of conditions and the following disclaimer. | | 10 | * notice, this list of conditions and the following disclaimer. |
11 | * 2. Redistributions in binary form must reproduce the above copyright | | 11 | * 2. Redistributions in binary form must reproduce the above copyright |
12 | * notice, this list of conditions and the following disclaimer in the | | 12 | * notice, this list of conditions and the following disclaimer in the |
13 | * documentation and/or other materials provided with the distribution. | | 13 | * documentation and/or other materials provided with the distribution. |
14 | * 3. The name of the author may not be used to endorse or promote | | 14 | * 3. The name of the author may not be used to endorse or promote |
| @@ -17,32 +17,38 @@ | | | @@ -17,32 +17,38 @@ |
17 | * | | 17 | * |
18 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS | | 18 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS |
19 | * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED | | 19 | * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
20 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | | 20 | * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
21 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY | | 21 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY |
22 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | | 22 | * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
23 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE | | 23 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE |
24 | * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | | 24 | * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
25 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, | | 25 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, |
26 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING | | 26 | * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
27 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS | | 27 | * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
28 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | | 28 | * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 | */ | | 29 | */ |
| | | 30 | |
| | | 31 | #if defined(HAVE_NBCOMPAT_H) |
| | | 32 | #include <nbcompat.h> |
| | | 33 | #include <nbcompat/cdefs.h> |
| | | 34 | #else |
30 | #include <sys/cdefs.h> | | 35 | #include <sys/cdefs.h> |
| | | 36 | #endif |
31 | | | 37 | |
32 | #ifndef lint | | 38 | #ifndef lint |
33 | __COPYRIGHT("@(#) Copyright © 2006 \ | | 39 | __COPYRIGHT("@(#) Copyright © 2006 \ |
34 | The NetBSD Foundation, Inc. All rights reserved."); | | 40 | The NetBSD Foundation, Inc. All rights reserved."); |
35 | __RCSID("$NetBSD: autocue.c,v 1.3 2007/02/24 12:16:12 agc Exp $"); | | 41 | __RCSID("$NetBSD: autocue.c,v 1.4 2015/07/09 09:44:18 jperkin Exp $"); |
36 | #endif | | 42 | #endif |
37 | | | 43 | |
38 | #include <err.h> | | 44 | #include <err.h> |
39 | #include <signal.h> | | 45 | #include <signal.h> |
40 | #include <stdio.h> | | 46 | #include <stdio.h> |
41 | #include <stdlib.h> | | 47 | #include <stdlib.h> |
42 | #include <string.h> | | 48 | #include <string.h> |
43 | #include <unistd.h> | | 49 | #include <unistd.h> |
44 | | | 50 | |
45 | /* symbolic constants */ | | 51 | /* symbolic constants */ |
46 | enum { | | 52 | enum { |
47 | MaxCutBuffers = 4, | | 53 | MaxCutBuffers = 4, |
48 | | | 54 | |
| @@ -133,26 +139,26 @@ main(int argc, char **argv) | | | @@ -133,26 +139,26 @@ main(int argc, char **argv) |
133 | } | | 139 | } |
134 | if (argc - optind < 1) { | | 140 | if (argc - optind < 1) { |
135 | errx(EXIT_FAILURE, "Usage: %s [-S numeric-speed] [-c max cut buffers] [-s speed] file", *argv); | | 141 | errx(EXIT_FAILURE, "Usage: %s [-S numeric-speed] [-c max cut buffers] [-s speed] file", *argv); |
136 | } | | 142 | } |
137 | if (speed == 0) { | | 143 | if (speed == 0) { |
138 | err(EXIT_FAILURE, "Speed cannot be '0'"); | | 144 | err(EXIT_FAILURE, "Speed cannot be '0'"); |
139 | } | | 145 | } |
140 | if (maxcut == 0) { | | 146 | if (maxcut == 0) { |
141 | err(EXIT_FAILURE, "Maximum cut buffers cannot be '0'"); | | 147 | err(EXIT_FAILURE, "Maximum cut buffers cannot be '0'"); |
142 | } | | 148 | } |
143 | if ((fp = fopen(argv[optind], "r")) == NULL) { | | 149 | if ((fp = fopen(argv[optind], "r")) == NULL) { |
144 | errx(EXIT_FAILURE, "can't open `%s'", argv[optind]); | | 150 | errx(EXIT_FAILURE, "can't open `%s'", argv[optind]); |
145 | } | | 151 | } |
146 | printf("send this process - %d - a USR1 to make the display go faster, a USR2 to make it go slower\n", getpid()); | | 152 | printf("send this process - %ld - a USR1 to make the display go faster, a USR2 to make it go slower\n", (long)getpid()); |
147 | for (cc = 0 ; fgets(line, sizeof(line), fp) != NULL ; ) { | | 153 | for (cc = 0 ; fgets(line, sizeof(line), fp) != NULL ; ) { |
148 | if (line[0] == '\n') { | | 154 | if (line[0] == '\n') { |
149 | showbuffer(buf, cc, maxcut); | | 155 | showbuffer(buf, cc, maxcut); |
150 | cc = 0; | | 156 | cc = 0; |
151 | continue; | | 157 | continue; |
152 | } | | 158 | } |
153 | c = strlen(line); | | 159 | c = strlen(line); |
154 | (void) memcpy(&buf[cc], line, c); | | 160 | (void) memcpy(&buf[cc], line, c); |
155 | cc += c; | | 161 | cc += c; |
156 | } | | 162 | } |
157 | exit(EXIT_SUCCESS); | | 163 | exit(EXIT_SUCCESS); |
158 | } | | 164 | } |