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3f49ddb6d5
These "walk around" the array being iterated over, so they're a bit trickier than other variables to get right.
20 lines
405 B
D
20 lines
405 B
D
module foreach10;
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extern(C) int printf(char*, ...);
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void main() {
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char* last = null;
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printf("The addresses should increment:\n");
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foreach (ref c; "bar") {
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auto a = {
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printf("%x '%c'\n", c, c);
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return &c;
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};
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auto nw = a();
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printf("ptr = %p\n", nw);
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if (last != null)
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assert(nw == last+1);
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last = nw;
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}
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}
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