Using Virtual Memory in your application

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錄 Global Local functions • 來 porting 16-bit , 了 , heap functions • Windows global local heap • GlobalAlloc = LocalAlloc • near far pointer 16- bits Windows • 16-bit segmented memory model near/ far pointers • 32- bit virtual memory model 律 32-bit • GlobalAlloc LocalAlloc 律 32-bit virtual address GlobalAlloc/ LocalAlloc heap bytes , functions, .
• GlobalAlloc / LocalAlloc • private, committed pages with read/write access 不 process process process file-map . .
Page 1 and 2: Using Virtual Memory in your applic
Page 3 and 4: Win32 理料來 : ms-help://MS
Page 5 and 6: Reserving PVOID buffer=VirtualAllo
Page 7 and 8: 來例 void main(){ // Step 1: 0
Page 9 and 10: COMMIT • 若 , • Reserving ,
Page 11 and 12: Reserve 略 • 留 , . void m
Page 13 and 14: Committing Reserve • Commit ,
Page 15 and 16: • 若 5,242,880 5,242,880 Reserve
Page 17 and 18: COMMIT • 128 bytes CELLDATA Cel
Page 19 and 20: Commit Exception, 略 Exceptio
Page 21 and 22: 行 , 更 protected … 什 ?
Page 23 and 24: Memory Reset • , RAM 行 . •
Page 25 and 26: • 料 • , 料不了 •
Page 27 and 28: PINT pnData = (PINT) VirtualAlloc(N
Page 29: End
Page 33 and 34: Copy-On On-Write • OS 了例 :
Page 35: instance 更 shared shared 料 Cop

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