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view tests/minicomplex/arrays1.d @ 1166:c6f39553b702
Clean up some suspicious code.
There's no guarantee a constant of integer type is a ConstantInt, so it's not
safe to just cast<> these to ConstantInt. (It could be a constant expression,
for example)
The code is shorter this way too :).
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Sun, 29 Mar 2009 03:27:04 +0200 |
parents | 1bb99290e03a |
children |
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module tangotests.arrays1; import tango.stdc.stdio; void main() { real[] arr; print(arr); main2(); } void main2() { real[] arr = void; fill(arr); print(arr); main3(); } void main3() { } void print(real[] arr) { printf("len=%u ; ptr=%p\n", arr.length, arr.ptr); } void fill(ref real[] arr) { auto ptr = cast(void**)&arr; *ptr++ = cast(void*)0xbeefc0de; *ptr = cast(void*)0xbeefc0de; } void dg1(void delegate(int[]) dg) { dg2(dg); } void dg2(void delegate(int[]) dg) { dg(null); } void sarr1(int[16] sa) { sarr1(sa); } struct Str { size_t length; char* ptr; } void str1(Str str) { str1(str); } void str2(ref Str str) { str2(str); } void str3(out Str str) { str3(str); } void str4(Str* str) { str4(str); } void str5(Str);