[unix-history] / usr / src / usr.sbin / sendmail / praliases / praliases.c

# include "sendmail.h"

static	char sccsid[] = "@(#)praliases.c	5.1	%G%";

typedef struct { char *dptr; int dsize; } datum;
datum	firstkey(), nextkey(), fetch();
char	*filename = ALIASFILE;

main(argc, argv)
	char **argv;
{
	datum content, key;

	if (argc > 2 && strcmp(argv[1], "-f") == 0)
	{
		argv++;
		filename = *++argv;
		argc -= 2;
	}

	if (dbminit(filename) < 0)
		exit(EX_OSFILE);
	argc--, argv++;
	if (argc == 0) {
		for (key = firstkey(); key.dptr; key = nextkey(key)) {
			content = fetch(key);
			printf("\n%s:%s\n", key.dptr, content.dptr);
		}
		exit(EX_OK);
	}
	while (argc) {
		key.dptr = *argv;
		key.dsize = strlen(*argv)+1;
		content = fetch(key);
		if (content.dptr == 0)
			printf("%s: No such key\n");
		else
			printf("\n%s:%s\n", key.dptr, content.dptr);
		argc--, argv++;
	}
	exit(EX_OK);
}
Commit	Line	Data
43937410 KB	1	# include "sendmail.h"
	2
	3	static char sccsid[] = "@(#)praliases.c 5.1 %G%";
	4
	5	typedef struct { char *dptr; int dsize; } datum;
	6	datum firstkey(), nextkey(), fetch();
	7	char *filename = ALIASFILE;
	8
	9	main(argc, argv)
	10	char **argv;
	11	{
	12	datum content, key;
	13
	14	if (argc > 2 && strcmp(argv[1], "-f") == 0)
	15	{
	16	argv++;
	17	filename = *++argv;
	18	argc -= 2;
	19	}
	20
	21	if (dbminit(filename) < 0)
	22	exit(EX_OSFILE);
	23	argc--, argv++;
	24	if (argc == 0) {
	25	for (key = firstkey(); key.dptr; key = nextkey(key)) {
	26	content = fetch(key);
	27	printf("\n%s:%s\n", key.dptr, content.dptr);
	28	}
	29	exit(EX_OK);
	30	}
	31	while (argc) {
	32	key.dptr = *argv;
	33	key.dsize = strlen(*argv)+1;
	34	content = fetch(key);
	35	if (content.dptr == 0)
	36	printf("%s: No such key\n");
	37	else
	38	printf("\n%s:%s\n", key.dptr, content.dptr);
	39	argc--, argv++;
	40	}
	41	exit(EX_OK);
	42	}