This header was originally in the C standard library as <signal.h>.
This header is part of the program support library.
Typedefs |
|
| the integer type that can be accessed as an atomic entity from an asynchronous signal handler (typedef) |
|
Macros |
|
| defines signal types (macro constant) |
|
| defines signal handling strategies (macro constant) |
|
return value of signal specifying that an error was encountered (macro constant) |
|
Functions |
|
| sets a signal handler for particular signal (function) |
|
| runs the signal handler for particular signal (function) |
|
namespace std {
using sig_atomic_t = /*see description*/ ;
extern "C" using /*signal-handler*/ = void(int); // exposition only
/*signal-handler*/ * signal(int sig, /*signal-handler*/ * func);
}
#define SIG_DFL /*see description*/
#define SIG_ERR /*see description*/
#define SIG_IGN /*see description*/
#define SIGABRT /*see description*/
#define SIGFPE /*see description*/
#define SIGILL /*see description*/
#define SIGINT /*see description*/
#define SIGSEGV /*see description*/
#define SIGTERM /*see description*/
© cppreference.com
Licensed under the Creative Commons Attribution-ShareAlike Unported License v3.0.
https://en.cppreference.com/w/cpp/header/csignal