Axel Dörfler
698b96ef9b
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13654 a95241bf-73f2-0310-859d-f6bbb57e9c96
57 lines
1.2 KiB
C++
57 lines
1.2 KiB
C++
#include <File.h>
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#include <Message.h>
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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namespace BPrivate {
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status_t unflatten_dano_message(uint32 magic, BDataIO& stream, BMessage& message);
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size_t dano_message_size(const char* buffer);
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}
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extern const char* __progname;
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static const uint32 kMessageFormat = 'FOB2';
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static const uint32 kMessageFormatSwapped = '2BOF';
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int
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main(int argc, char** argv)
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{
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if (argc < 2) {
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fprintf(stderr, "usage: %s <flattened dano message>\n", __progname);
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return -1;
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}
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for (int32 i = 1; i < argc; i++) {
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BFile file(argv[i], B_READ_ONLY);
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if (file.InitCheck() != B_OK) {
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fprintf(stderr, "Could not open message \"%s\": %s\n", argv[i], strerror(file.InitCheck()));
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continue;
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}
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off_t size;
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if (file.GetSize(&size) != B_OK)
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continue;
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uint32 magic;
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if (file.Read(&magic, sizeof(uint32)) != sizeof(uint32))
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continue;
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if (magic != kMessageFormat && magic != kMessageFormatSwapped) {
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fprintf(stderr, "Not a dano message \"%s\"\n", argv[i]);
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continue;
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}
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BMessage message;
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if (BPrivate::unflatten_dano_message(magic, file, message) == B_OK)
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message.PrintToStream();
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}
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return 0;
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}
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