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switch(3) - Unix First Edition Manual Page
11/3/71SWITCH (III)

NAME switch -- switch on value
SYNOPSIS (switch value in r0)jsr r5,switch; swtab

(not--found return)

swtab: val1; lab1; valn; labn..; 0

DESCRIPTION switch compares the value of r0 against each of the vali; if amatch is found, control is transferred to the corresponding

lab. (after popping the stack once). If no match has been foundby the time a null labi occurs, switch returns.

FILES kept in /etc/liba.a
OWNER ken, dmr

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