2007-05-17 11:31:52 +02:00
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--- src/file.c
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2007-08-29 22:26:43 +02:00
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+++ src/file.c 2007-06-06 16:33:10.402651296 +0200
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2007-05-17 11:31:52 +02:00
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@@ -240,6 +240,8 @@ main(int argc, char *argv[])
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flags |= MAGIC_DEBUG|MAGIC_CHECK;
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break;
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case 'e':
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+ if (!optarg)
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+ usage();
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for (i = 0; i < sizeof(nv) / sizeof(nv[0]); i++)
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if (strcmp(nv[i].name, optarg) == 0)
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break;
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@@ -251,13 +253,15 @@ main(int argc, char *argv[])
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break;
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case 'f':
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- if(action)
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+ if(action || !optarg)
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usage();
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load(magicfile, flags);
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unwrap(optarg);
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++didsomefiles;
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break;
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case 'F':
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+ if (!optarg)
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+ usage();
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separator = optarg;
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break;
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case 'i':
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@@ -267,6 +271,8 @@ main(int argc, char *argv[])
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flags |= MAGIC_CONTINUE;
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break;
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case 'm':
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+ if (!optarg)
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+ usage();
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magicfile = optarg;
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break;
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case 'n':
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