| 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 |
> |
mg_ehand[MG_E_INCLUDE] = NULL; /* expand include's */ |
| 54 |
> |
} else |
| 55 |
> |
for (cp1 = cp2 = argv[1]; *cp1; cp1 = cp2) { |
| 56 |
> |
while (*cp2) { |
| 57 |
> |
if (*cp2 == ',') { |
| 58 |
> |
*cp2++ = '\0'; |
| 59 |
> |
break; |
| 60 |
> |
} |
| 61 |
> |
cp2++; |
| 62 |
> |
} |
| 63 |
> |
en = mg_entity(cp1); |
| 64 |
> |
if (en < 0) { |
| 65 |
> |
fprintf(stderr, "%s: %s: no such entity\n", |
| 66 |
> |
argv[0], cp1); |
| 67 |
> |
exit(1); |
| 68 |
> |
} |
| 69 |
> |
mg_ehand[en] = put_entity; |
| 70 |
> |
} |
| 71 |
|
mg_init(); |
| 72 |
< |
en = mg_load((char *)NULL); |
| 73 |
< |
exit(en != MG_OK); |
| 72 |
> |
if (argc < 3) { |
| 73 |
> |
if (mg_load((char *)NULL) != MG_OK) |
| 74 |
> |
exit(1); |
| 75 |
> |
if (mg_nunknown) |
| 76 |
> |
printf("%s %s: %u unknown entities on input\n", |
| 77 |
> |
mg_ename[MG_E_COMMENT], |
| 78 |
> |
argv[0], mg_nunknown); |
| 79 |
> |
exit(0); |
| 80 |
> |
} |
| 81 |
> |
for (i = 2; i < argc; i++) { |
| 82 |
> |
if (mg_load(argv[i]) != MG_OK) |
| 83 |
> |
exit(1); |
| 84 |
> |
if (mg_nunknown) { |
| 85 |
> |
printf("%s %s: %u unknown entities\n", |
| 86 |
> |
mg_ename[MG_E_COMMENT], |
| 87 |
> |
argv[i], mg_nunknown); |
| 88 |
> |
mg_nunknown = 0; |
| 89 |
> |
} |
| 90 |
> |
} |
| 91 |
> |
exit(0); |
| 92 |
|
} |
