1 |
< |
/* Copyright (c) 1994 Regents of the University of California */ |
1 |
> |
/* Copyright (c) 1995 Regents of the University of California */ |
2 |
|
|
3 |
|
#ifndef lint |
4 |
|
static char SCCSid[] = "$SunId$ LBL"; |
11 |
|
#include <stdio.h> |
12 |
|
#include "parser.h" |
13 |
|
|
14 |
+ |
/* Number of entities for major versions */ |
15 |
+ |
short nentlist[MG_VMAJOR] = MG_NELIST; |
16 |
|
|
17 |
+ |
|
18 |
|
int |
19 |
|
put_entity(ac, av) /* general output routine */ |
20 |
|
register int ac; |
28 |
|
} |
29 |
|
|
30 |
|
|
31 |
< |
main(argc, argv) /* arguments are understood entities */ |
31 |
> |
main(argc, argv) /* first argument is understood entities, comma-sep. */ |
32 |
|
int argc; |
33 |
< |
char **argv; |
33 |
> |
char *argv[]; |
34 |
|
{ |
35 |
+ |
char *cp1, *cp2; |
36 |
|
int i, en; |
37 |
|
|
38 |
< |
for (i = 1; i < argc; i++) { |
39 |
< |
en = mg_entity(argv[i]); |
40 |
< |
if (en < 0) { |
41 |
< |
fprintf(stderr, "%s: %s: no such entity\n", |
42 |
< |
argv[0], argv[i]); |
38 |
> |
if (argc < 2) { |
39 |
> |
fprintf(stderr, |
40 |
> |
"Usage: %s { version | entity,list } [file ..]\n", |
41 |
> |
argv[0]); |
42 |
> |
exit(1); |
43 |
> |
} |
44 |
> |
if (isint(argv[1])) { |
45 |
> |
i = atoi(argv[1]); |
46 |
> |
if (i < 1 | i > MG_VMAJOR) { |
47 |
> |
fprintf(stderr, "%s: bad version number: %d\n", |
48 |
> |
argv[0], i); |
49 |
|
exit(1); |
50 |
|
} |
51 |
< |
mg_ehand[en] = put_entity; |
52 |
< |
} |
51 |
> |
for (en = nentlist[i-1]; en--; ) |
52 |
> |
mg_ehand[en] = put_entity; |
53 |
> |
} else |
54 |
> |
for (cp1 = cp2 = argv[1]; *cp1; cp1 = cp2) { |
55 |
> |
while (*cp2) { |
56 |
> |
if (*cp2 == ',') { |
57 |
> |
*cp2++ = '\0'; |
58 |
> |
break; |
59 |
> |
} |
60 |
> |
cp2++; |
61 |
> |
} |
62 |
> |
en = mg_entity(cp1); |
63 |
> |
if (en < 0) { |
64 |
> |
fprintf(stderr, "%s: %s: no such entity\n", |
65 |
> |
argv[0], cp1); |
66 |
> |
exit(1); |
67 |
> |
} |
68 |
> |
mg_ehand[en] = put_entity; |
69 |
> |
} |
70 |
|
mg_init(); |
71 |
< |
en = mg_load((char *)NULL); |
72 |
< |
exit(en != MG_OK); |
71 |
> |
if (argc < 3) { |
72 |
> |
if (mg_load((char *)NULL) != MG_OK) |
73 |
> |
exit(1); |
74 |
> |
if (mg_nunknown) |
75 |
> |
printf("%s %s: %u unknown entities on input\n", |
76 |
> |
mg_ename[MG_E_COMMENT], |
77 |
> |
argv[0], mg_nunknown); |
78 |
> |
exit(0); |
79 |
> |
} |
80 |
> |
for (i = 2; i < argc; i++) { |
81 |
> |
if (mg_load(argv[i]) != MG_OK) |
82 |
> |
exit(1); |
83 |
> |
if (mg_nunknown) { |
84 |
> |
printf("%s %s: %u unknown entities\n", |
85 |
> |
mg_ename[MG_E_COMMENT], |
86 |
> |
argv[i], mg_nunknown); |
87 |
> |
mg_nunknown = 0; |
88 |
> |
} |
89 |
> |
} |
90 |
> |
exit(0); |
91 |
|
} |