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+// RUN: %dafny /noNLarith /compile:0 "%s" > "%t"
+// RUN: %diff "%s.expect" "%t"
+
+module Math__div_def_i {
+ function my_div_pos(x:int, d:int) : int
+ requires d > 0;
+ decreases if x < 0 then (d - x) else x;
+ {
+ if x < 0 then
+ -1 + my_div_pos(x+d, d)
+ else if x < d then
+ 0
+ else
+ 1 + my_div_pos(x-d, d)
+ }
+}
+
+