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db (I)

cdb (I)

signal (II)

ABORT(III)  −  PWB/UNIX 4/10/75

NAME

abort  −  generate an IOT fault

SYNOPSIS

abort()

DESCRIPTION

Abort executes the IOT instruction.  This is usually considered a program fault by the system and results in termination with a core dump.  It is used to generate a core image for debugging. 

SEE ALSO

db (I), cdb (I), signal (II)

DIAGNOSTICS

usually “IOT trap -- core dumped” from the Shell. 

BUGS

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