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SGI apps Frequently Asked Questions (FAQ)
Section - -47- Why does malloc() never return NULL?

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Previous Document: -46- How can I tell which shared objects my executable uses?
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See reader questions & answers on this topic! - Help others by sharing your knowledge

  Virtual memory is effectively infinitely large in IRIX 4.0.x, and it
  can be configured to be so in IRIX 5.x. malloc() never returns NULL
  because requests are always granted. The admin FAQ gives further
  background, and tells how to configure your system to limit virtual
  memory to physical memory and physical swap space.




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Top Document: SGI apps Frequently Asked Questions (FAQ)
Previous Document: -46- How can I tell which shared objects my executable uses?
Next Document: -48- What is the difference between libc's malloc() and libmalloc's malloc()?

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[ Usenet FAQs | Web FAQs | Documents | RFC Index ]

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sgi-faq@viz.tamu.edu (The SGI FAQ group)




Last Update November 21 2011 @ 12:59 AM