~~Title: Efl.Exe_Signal~~

===== Description =====

%%Signal is a notification, a message sent by either operating system or some application to our program. Signals are a mechanism for one-way asynchronous notifications. A signal may be sent from the kernel to a process, from a process to another process, or from a process to itself. Signal typically alert a process to some event, such as a segmentation fault, or the user pressing Ctrl-C.%%

{{page>:develop:api-include:efl:exe_signal:description&nouser&nolink&nodate}}

===== Fields =====

{{page>:develop:api-include:efl:exe_signal:fields&nouser&nolink&nodate}}

  * **int** - %%Terminal interrupt.%%
  * **quit** - %%Terminal quit.%%
  * **term** - %%Termination.%%
  * **kill** - %%Kill(can't be caught or ignored).%%
  * **cont** - %%Continue executing, if stopped.%%
  * **stop** - %%Stop executing(can't be caught or ignored).%%
  * **hup** - %%Hangup.%%
  * **usr1** - %%User defined signal 1.%%
  * **usr2** - %%User defined signal 2.%%

===== Signature =====

<code>
enum Efl.Exe_Signal {
    int: 0,
    quit,
    term,
    kill,
    cont,
    stop,
    hup,
    usr1,
    usr2
}
</code>

===== C signature =====

<code c>
typedef enum {
    EFL_EXE_SIGNAL_INT = 0,
    EFL_EXE_SIGNAL_QUIT,
    EFL_EXE_SIGNAL_TERM,
    EFL_EXE_SIGNAL_KILL,
    EFL_EXE_SIGNAL_CONT,
    EFL_EXE_SIGNAL_STOP,
    EFL_EXE_SIGNAL_HUP,
    EFL_EXE_SIGNAL_USR1,
    EFL_EXE_SIGNAL_USR2
} Efl_Exe_Signal;
</code>