Signals: Difference between revisions
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==Handling== |
==Handling== |
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Signal handling is ''tricky'', since it breaks the single-control-flow structure of a C program. Make sure you read the manuals. |
Signal handling is ''tricky'', since it breaks the single-control-flow structure of a C program. Not only that but in C, almost nothing is atomic, not even something like i++ (unless i is of type sig_atomic_t)---note that C1X adds more atomicity support. Make sure you read the manuals. |
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==See Also== |
==See Also== |
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