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# Copyright(c) 1986 Association of Universities for Research in Astronomy Inc.
# GSTRCPY -- Copy string s1 to s2, return the number of characters copied.
int procedure gstrcpy (s1, s2, maxch)
char s1[ARB], s2[ARB]
int maxch, i
begin
do i = 1, maxch {
s2[i] = s1[i]
if (s2[i] == EOS)
return (i - 1)
}
s2[maxch+1] = EOS
return (maxch)
end
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