| Revision 8769,
494 bytes
checked in by ghudson, 28 years ago
(diff) |
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First cut at source tree documentation.
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| 1 | This file describes operations not covered by the ANSI C or POSIX |
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| 2 | specifications. |
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| 3 | |
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| 4 | Setting the process priority |
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| 5 | |
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| 6 | Setting the process priority |
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| 7 | ---------------------------- |
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| 8 | You should use the function nice() to change the process priority |
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| 9 | relative to its current value. Avoid using setpriority() and |
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| 10 | getpriority(). |
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| 11 | |
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| 12 | To set the current process priority to 0, use "nice(-nice(0))", since |
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| 13 | nice(0) will return the current process priority. (Obviously, you can |
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| 14 | only do this with root permissions.) |
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