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1.1 root 1: .th PFE I 11/1/73
2: .sh NAME
3: pfe \*- print floating exception
4: .sh SYNOPSIS
5: .bd pfe
6: .sh DESCRIPTION
7: .it Pfe
8: will examine the floating point exception register and
9: print a diagnostic for the last
10: floating point exception.
11: .sh "SEE ALSO"
12: signal(II)
13: .sh BUGS
14: Since there is but one floating point
15: exception register and it cannot be
16: saved and restored by the system,
17: the floating exception
18: that is printed is the one that occured system wide.
19: Floating exceptions are therefore volatile.
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