projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 15637ed4 RG |
1 | /* |
| 2 | * Copyright (c) 1983 Eric P. Allman | |
| 3 | * Copyright (c) 1988 Regents of the University of California. | |
| 4 | * All rights reserved. | |
| 5 | * | |
| 6 | * Redistribution and use in source and binary forms, with or without | |
| 7 | * modification, are permitted provided that the following conditions | |
| 8 | * are met: | |
| 9 | * 1. Redistributions of source code must retain the above copyright | |
| 10 | * notice, this list of conditions and the following disclaimer. | |
| 11 | * 2. Redistributions in binary form must reproduce the above copyright | |
| 12 | * notice, this list of conditions and the following disclaimer in the | |
| 13 | * documentation and/or other materials provided with the distribution. | |
| 14 | * 3. All advertising materials mentioning features or use of this software | |
| 15 | * must display the following acknowledgement: | |
| 16 | * This product includes software developed by the University of | |
| 17 | * California, Berkeley and its contributors. | |
| 18 | * 4. Neither the name of the University nor the names of its contributors | |
| 19 | * may be used to endorse or promote products derived from this software | |
| 20 | * without specific prior written permission. | |
| 21 | * | |
| 22 | * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND | |
| 23 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 24 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
| 25 | * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE | |
| 26 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
| 27 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
| 28 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
| 29 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
| 30 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
| 31 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 32 | * SUCH DAMAGE. | |
| 33 | */ | |
| 34 | ||
| 35 | #ifndef lint | |
| 36 | char copyright[] = | |
| 37 | "@(#) Copyright (c) 1988 Regents of the University of California.\n\ | |
| 38 | All rights reserved.\n"; | |
| 39 | #endif /* not lint */ | |
| 40 | ||
| 41 | #ifndef lint | |
| 42 | static char sccsid[] = "@(#)praliases.c 5.5 (Berkeley) 6/1/90"; | |
| 43 | #endif /* not lint */ | |
| 44 | ||
| 45 | #include <sendmail.h> | |
| 46 | ||
| 47 | typedef struct { | |
| 48 | char *dptr; | |
| 49 | int dsize; | |
| 50 | } datum; | |
| 51 | ||
| 52 | ||
| 53 | main(argc, argv) | |
| 54 | char **argv; | |
| 55 | { | |
| 56 | extern char *optarg; | |
| 57 | extern int optind; | |
| 58 | static char *filename = "/usr/lib/aliases"; | |
| 59 | datum content, key, firstkey(), nextkey(), fetch(); | |
| 60 | int ch; | |
| 61 | ||
| 62 | while ((ch = getopt(argc, argv, "f:")) != EOF) | |
| 63 | switch((char)ch) { | |
| 64 | case 'f': | |
| 65 | filename = optarg; | |
| 66 | break; | |
| 67 | case '?': | |
| 68 | default: | |
| 69 | fputs("usage: praliases [-f file]\n", stderr); | |
| 70 | exit(EX_USAGE); | |
| 71 | } | |
| 72 | argc -= optind; | |
| 73 | argv += optind; | |
| 74 | ||
| 75 | if (dbminit(filename) < 0) | |
| 76 | exit(EX_OSFILE); | |
| 77 | if (!argc) | |
| 78 | for (key = firstkey(); key.dptr; key = nextkey(key)) { | |
| 79 | content = fetch(key); | |
| 80 | printf("%s:%s\n", key.dptr, content.dptr); | |
| 81 | } | |
| 82 | else for (; *argv; ++argv) { | |
| 83 | key.dptr = *argv; | |
| 84 | key.dsize = strlen(*argv) + 1; | |
| 85 | content = fetch(key); | |
| 86 | if (!content.dptr) | |
| 87 | printf("%s: No such key\n", key.dptr); | |
| 88 | else | |
| 89 | printf("%s:%s\n", key.dptr, content.dptr); | |
| 90 | } | |
| 91 | exit(EX_OK); | |
| 92 | } |