version 1.5, 1996/08/05 11:11:41 |
version 1.6, 1996/08/06 18:17:22 |
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/* * $OpenBSD$*/ |
/* $OpenBSD$ */ |
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/* |
/* |
* Copyright (c) 1993 Terrence R. Lambert. |
* Copyright (c) 1993 Terrence R. Lambert. |
* All rights reserved. |
* All rights reserved. |
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{ |
{ |
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fprintf(stderr, |
fprintf(stderr, |
"usage: modstat [-i <module id>] [-n <module name>]\n"); |
"usage: modstat [-i moduleid] [-n modulename]\n"); |
exit(1); |
exit(1); |
} |
} |
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sbuf.id = modnum; |
sbuf.id = modnum; |
sbuf.name = name; |
sbuf.name = name; |
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if (modname != NULL) |
if (modname != NULL) { |
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if (strlen(modname) >= sizeof(sbuf.name)) |
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return 4; |
strcpy(sbuf.name, modname); |
strcpy(sbuf.name, modname); |
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} |
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if (ioctl(devfd, LMSTAT, &sbuf) == -1) { |
if (ioctl(devfd, LMSTAT, &sbuf) == -1) { |
switch (errno) { |
switch (errno) { |
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case 'n': |
case 'n': |
modname = optarg; |
modname = optarg; |
break; /* name */ |
break; /* name */ |
case '?': |
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usage(); |
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default: |
default: |
printf("default!\n"); |
usage(); |
break; |
break; |
} |
} |
} |
} |