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4bfd9de371
It's possible that musicReadBlob.getIndex() could return the sentinel value of -1 in case the header with that name is invalid, in which case we should simply not do anything. Otherwise it'll lead to segfaults. I opted to do the full bounds check just to be safe, too. For further safety, I hardcoded the max number of headers, 128, less, so 128 is copy-pasted less and in the future if it needs to be changed it'll only have to be changed in one place.
68 lines
1.5 KiB
C++
68 lines
1.5 KiB
C++
#ifndef BINARYBLOB_H
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#define BINARYBLOB_H
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#include <vector>
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/* Laaaazyyyyyyy -flibit */
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// #define VVV_COMPILEMUSIC
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#define TRACK_NAMES \
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FOREACH_TRACK("data/music/0levelcomplete.ogg") \
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FOREACH_TRACK("data/music/1pushingonwards.ogg") \
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FOREACH_TRACK("data/music/2positiveforce.ogg") \
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FOREACH_TRACK("data/music/3potentialforanything.ogg") \
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FOREACH_TRACK("data/music/4passionforexploring.ogg") \
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FOREACH_TRACK("data/music/5intermission.ogg") \
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FOREACH_TRACK("data/music/6presentingvvvvvv.ogg") \
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FOREACH_TRACK("data/music/7gamecomplete.ogg") \
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FOREACH_TRACK("data/music/8predestinedfate.ogg") \
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FOREACH_TRACK("data/music/9positiveforcereversed.ogg") \
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FOREACH_TRACK("data/music/10popularpotpourri.ogg") \
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FOREACH_TRACK("data/music/11pipedream.ogg") \
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FOREACH_TRACK("data/music/12pressurecooker.ogg") \
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FOREACH_TRACK("data/music/13pacedenergy.ogg") \
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FOREACH_TRACK("data/music/14piercingthesky.ogg") \
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FOREACH_TRACK("data/music/predestinedfatefinallevel.ogg")
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struct resourceheader
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{
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char name[48];
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int start_UNUSED;
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int size;
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bool valid;
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};
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class binaryBlob
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{
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public:
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binaryBlob();
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#ifdef VVV_COMPILEMUSIC
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void AddFileToBinaryBlob(const char* _path);
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void writeBinaryBlob(const char* _name);
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#endif
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bool unPackBinary(const char* _name);
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int getIndex(const char* _name);
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int getSize(int _index);
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std::vector<int> getExtra();
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char* getAddress(int _index);
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void clear();
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static const int max_headers = 128;
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private:
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int numberofHeaders;
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resourceheader m_headers[max_headers];
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char* m_memblocks[max_headers];
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};
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#endif /* BINARYBLOB_H */
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