| 1/*
2 * Copyright 2005 Sun Microsystems, Inc. All rights reserved.
3 * Use is subject to license terms.
4 */
5
|
1/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
2/* All Rights Reserved */
3
| 6/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
7/* All Rights Reserved */
8
|
4
| |
5/*
6 * Copyright (c) 1980 Regents of the University of California.
7 * All rights reserved. The Berkeley software License Agreement
8 * specifies the terms and conditions for redistribution.
9 */
10
| 9/*
10 * Copyright (c) 1980 Regents of the University of California.
11 * All rights reserved. The Berkeley software License Agreement
12 * specifies the terms and conditions for redistribution.
13 */
14
|
11/*
12 * Copyright (c) 1983, 1984 1985, 1986, 1987, 1988, Sun Microsystems, Inc.
13 * All Rights Reserved.
14 */
| 15#pragma ident "%Z%%M% %I% %E% SMI"
|
15
| 16
|
16#pragma ident "%Z%%M% %I% %E% SMI"
17
| |
18#include <stdio.h>
19#include <ctype.h>
20#include <locale.h>
21
| 17#include <stdio.h>
18#include <ctype.h>
19#include <locale.h>
20
|
22main(argc, argv) /* look in biblio for record matching keywords */
23int argc;
24char **argv;
| 21static void instruct(void);
22static void map_lower(char *);
23
24/* look in biblio for record matching keywords */
25int
26main(int argc, char **argv)
|
25{
26 FILE *hfp, *fopen(), *popen();
27 char s[BUFSIZ], hunt[64];
28
29 (void) setlocale(LC_ALL, "");
30
31#if !defined(TEXT_DOMAIN)
| 27{
28 FILE *hfp, *fopen(), *popen();
29 char s[BUFSIZ], hunt[64];
30
31 (void) setlocale(LC_ALL, "");
32
33#if !defined(TEXT_DOMAIN)
|
32#define TEXT_DOMAIN "SYS_TEST"
| 34#define TEXT_DOMAIN "SYS_TEST"
|
33#endif
34 (void) textdomain(TEXT_DOMAIN);
35
36 if (argc == 1 || argc > 2) {
37 fputs(gettext("Usage: lookbib database\n\
38\tfinds citations specified on standard input\n"), stderr);
39 exit(1);
40 }
41 sprintf(s, "%s.ia", argv[1]);
42 if (access(s, 0) == -1) {
| 35#endif
36 (void) textdomain(TEXT_DOMAIN);
37
38 if (argc == 1 || argc > 2) {
39 fputs(gettext("Usage: lookbib database\n\
40\tfinds citations specified on standard input\n"), stderr);
41 exit(1);
42 }
43 sprintf(s, "%s.ia", argv[1]);
44 if (access(s, 0) == -1) {
|
43 sprintf (s, "%s", argv[1]);
| 45 sprintf(s, "%s", argv[1]);
|
44 if (access(s, 0) == -1) {
45 perror(s);
46 fprintf(stderr, gettext("\tNeither index file %s.ia \
47nor reference file %s found\n"), s, s);
48 exit(1);
49 }
50 }
51 sprintf(hunt, "/usr/lib/refer/hunt %s", argv[1]);
52 if (isatty(fileno(stdin))) {
53 fprintf(stderr, gettext("Instructions? "));
54 fgets(s, BUFSIZ, stdin);
55 if (*s == 'y')
56 instruct();
57 }
| 46 if (access(s, 0) == -1) {
47 perror(s);
48 fprintf(stderr, gettext("\tNeither index file %s.ia \
49nor reference file %s found\n"), s, s);
50 exit(1);
51 }
52 }
53 sprintf(hunt, "/usr/lib/refer/hunt %s", argv[1]);
54 if (isatty(fileno(stdin))) {
55 fprintf(stderr, gettext("Instructions? "));
56 fgets(s, BUFSIZ, stdin);
57 if (*s == 'y')
58 instruct();
59 }
|
58 again:
| 60again:
|
59 fprintf(stderr, "> ");
60 if (fgets(s, BUFSIZ, stdin)) {
61 if (*s == '\n')
62 goto again;
63 if (strlen(s) <= 3)
64 goto again;
65 if ((hfp = popen(hunt, "w")) == NULL) {
66 perror(gettext("lookbib: /usr/lib/refer/hunt"));
67 exit(1);
68 }
69 map_lower(s);
70 fputs(s, hfp);
71 pclose(hfp);
72 goto again;
73 }
74 fprintf(stderr, gettext("EOT\n"));
| 61 fprintf(stderr, "> ");
62 if (fgets(s, BUFSIZ, stdin)) {
63 if (*s == '\n')
64 goto again;
65 if (strlen(s) <= 3)
66 goto again;
67 if ((hfp = popen(hunt, "w")) == NULL) {
68 perror(gettext("lookbib: /usr/lib/refer/hunt"));
69 exit(1);
70 }
71 map_lower(s);
72 fputs(s, hfp);
73 pclose(hfp);
74 goto again;
75 }
76 fprintf(stderr, gettext("EOT\n"));
|
75 exit(0);
76 /* NOTREACHED */
| 77 return (0);
|
77}
78
| 78}
79
|
79map_lower(s) /* map string s to lower case */
80char *s;
| 80static void
81map_lower(char *s) /* map string s to lower case */
|
81{
| 82{
|
82 for ( ; *s; ++s)
| 83 for (; *s; ++s)
|
83 if (isupper(*s))
84 *s = tolower(*s);
85}
86
| 84 if (isupper(*s))
85 *s = tolower(*s);
86}
87
|
87instruct()
| 88static void
89instruct(void)
|
88{
89 fputs(gettext(
90"\nType keywords (such as author and date) after the > prompt.\n\
91References with those keywords are printed if they exist;\n\
92\tif nothing matches you are given another prompt.\n\
93To quit lookbib, press CTRL-d after the > prompt.\n\n"), stderr);
94
95}
| 90{
91 fputs(gettext(
92"\nType keywords (such as author and date) after the > prompt.\n\
93References with those keywords are printed if they exist;\n\
94\tif nothing matches you are given another prompt.\n\
95To quit lookbib, press CTRL-d after the > prompt.\n\n"), stderr);
96
97}
|