U:RDoc::AnyMethod[iI"	trap:ETI"Kernel#trap;TF:publico:RDoc::Markup::Document:@parts[
o:RDoc::Markup::Paragraph;	[I"HSpecifies the handling of signals. The first parameter is a signal ;TI"Fname (a string such as ``SIGALRM'', ``SIGUSR1'', and so on) or a ;TI"Csignal number. The characters ``SIG'' may be omitted from the ;TI"Isignal name. The command or block specifies code to be run when the ;TI"signal is raised. ;TI"HIf the command is the string ``IGNORE'' or ``SIG_IGN'', the signal ;TI"will be ignored. ;TI"NIf the command is ``DEFAULT'' or ``SIG_DFL'', the Ruby's default handler ;TI"will be invoked. ;TI"NIf the command is ``EXIT'', the script will be terminated by the signal. ;TI"JIf the command is ``SYSTEM_DEFAULT'', the operating system's default ;TI"handler will be invoked. ;TI"8Otherwise, the given command or block will be run. ;TI"DThe special signal name ``EXIT'' or signal number zero will be ;TI"0invoked just prior to program termination. ;TI"<trap returns the previous handler for the given signal.;To:RDoc::Markup::BlankLineo:RDoc::Markup::Verbatim;	[I"8Signal.trap(0, proc { puts "Terminating: #{$$}" })
;TI"/Signal.trap("CLD")  { puts "Child died" }
;TI"fork && Process.wait
;T:@format0o;
;	[I"produces:;To;;	[I"Terminating: 27461
;TI"Child died
;TI"Terminating: 27460;T;
0:
@fileI"
signal.c;T:0@omit_headings_from_table_of_contents_below0I"USignal.trap( signal, command ) -> obj
Signal.trap( signal ) {| | block } -> obj
;T0[I"(*args);T@+FI"Kernel;TcRDoc::NormalModule00