Return to praliases.c CVS log

Up to [CSRG BSD Unix] / 43BSDTahoe / usr.lib / sendmail / aux

Annotation of 43BSDTahoe/usr.lib/sendmail/aux/praliases.c, revision 1.1

1.1     ! root        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 are permitted
        !             7:  * provided that the above copyright notice and this paragraph are
        !             8:  * duplicated in all such forms and that any documentation,
        !             9:  * advertising materials, and other materials related to such
        !            10:  * distribution and use acknowledge that the software was developed
        !            11:  * by the University of California, Berkeley.  The name of the
        !            12:  * University may not be used to endorse or promote products derived
        !            13:  * from this software without specific prior written permission.
        !            14:  * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
        !            15:  * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
        !            16:  * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE.
        !            17:  */
        !            18: 
        !            19: #ifndef lint
        !            20: char copyright[] =
        !            21: "@(#) Copyright (c) 1988 Regents of the University of California.\n\
        !            22:  All rights reserved.\n";
        !            23: #endif /* not lint */
        !            24: 
        !            25: #ifndef lint
        !            26: static char sccsid[] = "@(#)praliases.c        5.4 (Berkeley) 6/29/88";
        !            27: #endif /* not lint */
        !            28: 
        !            29: #include <sendmail.h>
        !            30: 
        !            31: typedef struct {
        !            32:        char *dptr;
        !            33:        int dsize;
        !            34: } datum;
        !            35: 
        !            36: 
        !            37: main(argc, argv)
        !            38:        char **argv;
        !            39: {
        !            40:        extern char *optarg;
        !            41:        extern int optind;
        !            42:        static char *filename = "/usr/lib/aliases";
        !            43:        datum content, key, firstkey(), nextkey(), fetch();
        !            44:        int ch;
        !            45: 
        !            46:        while ((ch = getopt(argc, argv, "f:")) != EOF)
        !            47:                switch((char)ch) {
        !            48:                case 'f':
        !            49:                        filename = optarg;
        !            50:                        break;
        !            51:                case '?':
        !            52:                default:
        !            53:                        fputs("usage: praliases [-f file]\n", stderr);
        !            54:                        exit(EX_USAGE);
        !            55:                }
        !            56:        argc -= optind;
        !            57:        argv += optind;
        !            58: 
        !            59:        if (dbminit(filename) < 0)
        !            60:                exit(EX_OSFILE);
        !            61:        if (!argc)
        !            62:                for (key = firstkey(); key.dptr; key = nextkey(key)) {
        !            63:                        content = fetch(key);
        !            64:                        printf("%s:%s\n", key.dptr, content.dptr);
        !            65:                }
        !            66:        else for (; *argv; ++argv) {
        !            67:                key.dptr = *argv;
        !            68:                key.dsize = strlen(*argv) + 1;
        !            69:                content = fetch(key);
        !            70:                if (!content.dptr)
        !            71:                        printf("%s: No such key\n", key.dptr);
        !            72:                else
        !            73:                        printf("%s:%s\n", key.dptr, content.dptr);
        !            74:        }
        !            75:        exit(EX_OK);
        !            76: }

This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.