SIG_ERR - cppreference.com
From cppreference.com
#define SIG_ERR /* implementation defined */ |
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A value of type void (*)(int). When returned by std::signal, indicates that an error has occurred.
From cppreference.com
#define SIG_ERR /* implementation defined */ |
||
A value of type void (*)(int). When returned by std::signal, indicates that an error has occurred.