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--- cstream.cc.orig Mon Jul 1 02:08:48 2002 |
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+++ cstream.cc Wed Aug 4 18:09:28 2004 |
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@@ -115,12 +115,13 @@ |
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return true; |
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} |
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|
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-UINT ht_compressed_stream::read(void *buf, UINT size) |
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+UINT ht_compressed_stream::read(void *aBuf, UINT size) |
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{ |
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UINT ssize = size; |
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+ byte *buf = (byte *)aBuf; |
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while (size >= bufferpos) { |
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memcpy(buf, buffer+buffersize-bufferpos, bufferpos); |
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- ((byte *)buf) += bufferpos; |
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+ buf += bufferpos; |
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size -= bufferpos; |
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bufferpos = 0; |
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if (size) { |
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@@ -134,13 +135,14 @@ |
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return ssize; |
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} |
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|
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-UINT ht_compressed_stream::write(const void *buf, UINT size) |
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+UINT ht_compressed_stream::write(const void *aBuf, UINT size) |
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{ |
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UINT ssize = size; |
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+ const byte *buf = (const byte *)aBuf; |
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while (bufferpos+size >= buffersize) { |
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memcpy(buffer+bufferpos, buf, buffersize-bufferpos); |
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size -= buffersize-bufferpos; |
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- ((byte *)buf) += buffersize-bufferpos; |
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+ buf += buffersize-bufferpos; |
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bufferpos = buffersize; |
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if (size) { |
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if (!flush_compressed()) return ssize - size; |