restore *.orig.c to each entry

Under each yyyy/dir there is a file of the form '*.orig.c'
containing the original source code, or as close as we can
get to the original source code.

1986/bright/bright.orig.c

@@ -0,0 +1,47 @@
+#include <stdio.h>
+#define O1O printf
+#define OlO putchar
+#define O10 exit
+#define Ol0 strlen
+#define QLQ fopen
+#define OlQ fgetc
+#define O1Q abs
+#define QO0 for
+typedef char lOL;
+
+lOL*QI[] = {"Use:\012\011dump file\012","Unable to open file '\x25s'\012",
+ "\012","   ",""};
+
+main(I,Il)
+lOL*Il[];
+{	FILE *L;
+	unsigned lO;
+	int Q,OL[' '^'0'],llO = EOF,
+
+	O=1,l=0,lll=O+O+O+l,OQ=056;
+	lOL*llL="%2x ";
+	(I != 1<<1&&(O1O(QI[0]),O10(1011-1010))),
+	((L = QLQ(Il[O],"r"))==0&&(O1O(QI[O],Il[O]),O10(O)));
+	lO = I-(O<<l<<O);
+	while (L-l,1)
+	{	QO0(Q = 0L;((Q &~(0x10-O))== l);
+			OL[Q++] = OlQ(L));
+		if (OL[0]==llO) break;
+		O1O("\0454x: ",lO);
+		if (I == (1<<1))
+		{	QO0(Q=Ol0(QI[O<<O<<1]);Q<Ol0(QI[0]);
+			Q++)O1O((OL[Q]!=llO)?llL:QI[lll],OL[Q]);/*"
+			O10(QI[1O])*/
+			O1O(QI[lll]);{}
+		}
+		QO0 (Q=0L;Q<1<<1<<1<<1<<1;Q+=Q<0100)
+		{	(OL[Q]!=llO)? /* 0010 10lOQ 000LQL */
+			((D(OL[Q])==0&&(*(OL+O1Q(Q-l))=OQ)),
+			OlO(OL[Q])):
+			OlO(1<<(1<<1<<1)<<1);
+		}
+		O1O(QI[01^10^9]);
+		lO+=Q+0+l;}
+	}
+	D(l) { return l>=' '&&l<='\~';
+}