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* Merged the no-bdb branch (-r10900:HEAD

Browse source 
https://svn.nixos.org/repos/nix/nix/branches/no-bdb).
This commit is contained in:
Eelco Dolstra 2008-06-09 13:52:45 +00:00
parent 4ed01ed791
commit b0e92f6d47
24 changed files with 923 additions and 739 deletions
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4
src/libutil/util.hh
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@ -12,6 +12,10 @@
namespace nix {
#define foreach(it_type, it, collection) \
for (it_type it = collection.begin(); it != collection.end(); ++it)
/* Return an environment variable. */
string getEnv(const string & key, const string & def = "");