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31f4e002d0
https://fbb-git.github.io/bobcat/ library of C++ classes and templates handling child processes, streams/sockets, shared memory, config files, etc.
35 lines
1.2 KiB
Diff
35 lines
1.2 KiB
Diff
--- a/sharedmemory/computesegmentsize.cc
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+++ b/sharedmemory/computesegmentsize.cc
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@@ -28,10 +28,10 @@
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maxMemory <<= sizeUnit;
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- double a = static_cast<double>(PAGESIZE) * PAGESIZE / sizeof(Entry);
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+ double a = static_cast<double>(BC_PAGE_SIZE) * BC_PAGE_SIZE / sizeof(Entry);
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double b = -static_cast<double>(sizeof(SharedSegment) - sizeof(Entry))
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- * PAGESIZE / sizeof(Entry);
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+ * BC_PAGE_SIZE / sizeof(Entry);
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double c = -maxMemory;
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@@ -39,7 +39,7 @@
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ceil((-b + sqrt(b * b - 4 * a * c)) / (2 * a))
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);
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- size_t segmentSize = factor * PAGESIZE;
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+ size_t segmentSize = factor * BC_PAGE_SIZE;
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*nBlocks = (segmentSize - (sizeof(SharedSegment) - sizeof(Entry)))
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/ sizeof(Entry);
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--- a/sharedmemory/sharedmemory
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+++ b/sharedmemory/sharedmemory
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@@ -27,7 +27,7 @@
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friend std::ostream &operator<<(std::ostream &out,
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SharedMemory const &mem);
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- enum { PAGESIZE = 1 << 12 };
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+ enum { BC_PAGE_SIZE = 1 << 12 };
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// updated by the non-default constructors.
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int d_id = -1; // id of SharedSegment
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