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signal Constants

  • Artykuł

 

#include <signal.h>

Remarks

The sig argument must be one of the manifest constants listed below (defined in SIGNAL.H).

  • SIGABRT
    Abnormal termination. The default action terminates the calling program with exit code 3.

  • SIGABRT_COMPAT
    Same as SIGABRT. For compatibility with other platforms.

  • SIGFPE
    Floating-point error, such as overflow, division by zero, or invalid operation. The default action terminates the calling program.

  • SIGILL
    Illegal instruction. The default action terminates the calling program.

  • SIGINT
    CTRL+C interrupt. The default action terminates the calling program with exit code 3.

  • SIGSEGV
    Illegal storage access. The default action terminates the calling program.

  • SIGTERM
    Termination request sent to the program. The default action terminates the calling program with exit code 3.

  • SIG_ERR
    A return type from a signal indicating an error has occurred.

See Also

Reference

signal

raise

Global Constants