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probe begin {
a = "1234567890"
b = a.a
c = a.b
printf("a=%s\n", a)
printf("b=%s\n", b)
printf("c=%s\n", c)
printf("----- Using text_str -----\n");
printf("a=%s\n", text_str(a))
printf("b=%s\n", text_str(b))
printf("c=%s\n", text_str(c))
printf("----- Using text_strn -----\n");
printf("a=%s\n", text_strn(a,0,0))
printf("b=%s\n", text_strn(b,0,0))
printf("c=%s\n", text_strn(c,0,0))
printf("----- Using text_strn len = 10 -----\n");
printf("a=%s\n", text_strn(a,10,0))
printf("b=%s\n", text_strn(b,10,0))
printf("c=%s\n", text_strn(c,10,0))
printf("----- Using text_strn quoted -----\n");
printf("a=%s\n", text_strn(a,0,1))
printf("b=%s\n", text_strn(b,0,1))
printf("c=%s\n", text_strn(c,0,1))
printf("----- Using text_strn len=10, quoted -----\n");
printf("a=%s\n", text_strn(a,10,1))
printf("b=%s\n", text_strn(b,10,1))
printf("c=%s\n", text_strn(c,10,1))
printf("----- Using text_strn len=12, quoted -----\n");
printf("a=%s\n", text_strn(a,12,1))
printf("b=%s\n", text_strn(b,12,1))
printf("c=%s\n", text_strn(c,12,1))
a = "\n\nXYZZY\031"
b = "\077\031\a\n\n\r\n"
c = a.b
printf("----- Using text_str -----\n");
printf("a=%s\n", text_str(a))
printf("b=%s\n", text_str(b))
printf("c=%s\n", text_str(c))
printf("----- Using text_strn -----\n");
printf("a=%s\n", text_strn(a,0,0))
printf("b=%s\n", text_strn(b,0,0))
printf("c=%s\n", text_strn(c,0,0))
printf("----- Using text_strn len = 10 -----\n");
printf("a=%s\n", text_strn(a,10,0))
printf("b=%s\n", text_strn(b,10,0))
printf("c=%s\n", text_strn(c,10,0))
printf("----- Using text_strn len = 12 -----\n");
printf("a=%s\n", text_strn(a,12,0))
printf("b=%s\n", text_strn(b,12,0))
printf("c=%s\n", text_strn(c,12 ,0))
printf("----- Using text_strn quoted -----\n");
printf("a=%s\n", text_strn(a,0,1))
printf("b=%s\n", text_strn(b,0,1))
printf("c=%s\n", text_strn(c,0,1))
printf("----- Using text_strn len=10, quoted -----\n");
printf("a=%s\n", text_strn(a,10,1))
printf("b=%s\n", text_strn(b,10,1))
printf("c=%s\n", text_strn(c,10,1))
printf("----- Using text_strn len=14, quoted -----\n");
printf("a=%s\n", text_strn(a,14,1))
printf("b=%s\n", text_strn(b,14,1))
printf("c=%s\n", text_strn(c,14,1))
exit()
}
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