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The Datafile PD-CD 5
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DATAFILE_PDCD5.iso
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armbob
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!ArmBob
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Text File
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1994-06-06
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285 b
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15 lines
/* GCW 02/03/94 */
/* get substring of s at f-th character of length l */
mid(s,f,l)
{
local len,r,i;
len = sizeof(s) - f;
if (l > len)
l = len;
if (l <= 0) return "";
r = newstring(l);
for (i = 0; --l >= 0; )
r[i++] = s[f++];
return r;
}