SIG_DFL, SIG_IGN
Defined in header <csignal> |
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The SIG_DFL and SIG_IGN macros expand into integral expressions that are not equal to an address of any function. The macros define signal handling strategies for std::signal() function.
| Constant | Explanation |
|---|---|
SIG_DFL |
default signal handling |
SIG_IGN |
signal is ignored |
See also
C documentation for SIG_DFL, SIG_IGN |
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