V8/usr/man/man1/coreid.1

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.TH COREID 1
.SH NAME
coreid \- identify source of core image
.SH SYNOPSIS
.B coreid
[ corefile ]
.SH DESCRIPTION
.I Coreid
reads the file
``core,'' or the specified
.I corefile
if given,
and prints on its standard output the
argument list of the command which
produced the core image.
.SH FILES
core
.SH "SEE ALSO"
core(5)
.SH BUGS
Only works for core images from C and FORTRAN programs.
.br
The arguments shown are those at the time of the dump,
not at invocation of the command.