October 2004
Intermediate to advanced
576 pages
17h 59m
English
Content preview from Windows System Programming Third Edition
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160
CHAPTER 5 MEMORY MANAGEMENT, MEMORY-MAPPED FILES, AND DLLS
Exercises
5–1. Design and carry out experiments to evaluate the performance gains from
the
flag with and . How are
the gains affected by the heap size and by the block size? Are there differ-
ences und er different Windows versions? The book’s Web site contains a
program,
, to help you get started on this exercise and the next
one.
5–2. Modify the test in the preceding exercise to determine whether
gen-
erates exceptions or returns a null pointer when there is no memory. Is this
the correct behavior? Also compare
performance with the results
from the preceding exercise.
5–3. Windows ...
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