SIG

hangup

Values

HUP: hangup
INT: interrupt
QUIT: quit
ILL: illegal instruction (not reset when caught)
ABRT: used by abort
FPE: floating point exception
KILL: kill (cannot be caught or ignored)
SEGV: segmentation violation
PIPE: write on a pipe with no one to read it
ALRM: alarm clock
TERM: software termination signal from kill
USR1: user defined signal 1
USR2: user defined signal 2
BUS: bus error
CHLD: child process terminated or stopped
CONT: continue if stopped
STOP: stop
TSTP: interactive stop
TTIN: read from ctl tty by member of background
TTOU: write to ctl tty by member of background