#----------------------------- |
$SIG { INT } = 'IGNORE' ; |
#----------------------------- |
$SIG { INT } = \&tsktsk; |
sub tsktsk |
{ |
$SIG { INT } = \&tsktsk; |
# See ``Writing A Signal Handler'' |
warn "\aThe long habit of living indisposeth us for dying.\n" ; |
} |
#----------------------------- |
#% stty -a |
#speed 9600 baud; 38 rows; 80 columns; |
# |
#lflags: icanon isig iexten echo echoe -echok echoke -echonl echoctl |
# |
# -echoprt -altwerase -noflsh -tostop -flusho pendin -nokerninfo |
# |
# -extproc |
# |
#iflags: -istrip icrnl -inlcr -igncr ixon -ixoff ixany imaxbel -ignbrk |
# |
# brkint -inpck -ignpar -parmrk |
# |
#oflags: opost onlcr oxtabs |
# |
#cflags: cread cs8 -parenb -parodd hupcl -clocal -cstopb -crtscts -dsrflow |
# |
# -dtrflow -mdmbuf |
# |
#cchars: discard = ^O; dsusp = ^Y; eof = ^D; eol = <undef;> |
# |
# eol2 = <undef; erase = ^H; intr = ^C; kill = ^U; lnext = ^V;> |
# |
# min = 1; quit = ^\; reprint = ^R; start = ^Q; status = <undef;> |
# |
# stop = ^S; susp = ^Z; time = 0; werase = ^W; |
#----------------------------- |
by: 发表于:2017-09-18 17:50:20 顶(0) | 踩(0) 回复
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