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view tests/mini/foreach5.d @ 983:6e68054cfc20
Fix out-ouf-source build for runtime as well.
To build out-of-source, follow these steps:
# [[Insert LLVM build instructions here]]
mkdir my_build_dir
cd my_build_dir
svn co http://svn.dsource.org/projects/tango/trunk tango
ccmake <PATH_TO_SOURCE>
# (Regular ccmake stuff, press 'c' a few times followed by 'g')
make
make runtime
# add `PWD`/bin to PATH
closes #213
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Thu, 19 Feb 2009 11:01:34 +0100 |
parents | 1bb99290e03a |
children |
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line source
module foreach5; extern(C) int printf(char*, ...); void main() { int[3] arr = [1,2,3]; foreach(v;arr) { v++; } printf("%d\n", arr[0]); assert(arr[0] == 1); assert(arr[1] == 2); assert(arr[2] == 3); foreach(ref v;arr) { v++; } printf("%d\n", arr[0]); assert(arr[0] == 2); assert(arr[1] == 3); assert(arr[2] == 4); }