function

clear_output . response . sncode

VERSIONlatest clear current buffer.

SIGNAL

NAME

signal - Send a signal to a process

SYNOPSIS

signal(PID,SIGUSR1|SIGUSR2)

DESCRIPTION

This function is used to send a signal to a process. It is usually uses with the websocket server.

AUTHOR

Written by Pierre Laplante and Caroline Laplante, <laplante@sednove.com>

Other functions in Response

err_​headers_​out

Display/set headers out.

 flush

Flush current buffer.

 get_​output

get current buffer.

 headers

Function headers

 headers_​out

Display/set headers out.

 http_​status

Set return status code in HTTP header.
output

Control output.

 set_​content_​type

Set content type for the httpd server.

 signal

Send sa signal

 status

Set return status code.