bors 6928a10e3f auto merge of #8362 : sfackler/rust/env, r=alexcrichton ... env! aborts compilation of the specified environment variable is not defined and takes an optional second argument containing a custom error message. option_env! creates an Option<&'static str> containing the value of the environment variable. There are no run-pass tests that check the behavior when the environment variable is defined since the test framework doesn't support setting environment variables at compile time as opposed to runtime. However, both env! and option_env! are used inside of rustc itself, which should act as a sufficient test. Fixes #2248.		2013-08-09 05:35:06 -07:00
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ext	auto merge of #8362 : sfackler/rust/env, r=alexcrichton	2013-08-09 05:35:06 -07:00
parse	Forbid priv where it has no effect	2013-08-07 22:41:12 -04:00
print	Updated std::Option, std::Either and std::Result	2013-08-05 22:42:21 +02:00
util	remove obsolete foreach keyword	2013-08-03 22:48:02 -04:00
abi.rs	Updated std::Option, std::Either and std::Result	2013-08-05 22:42:21 +02:00
ast_map.rs	Make node_id_to_str print more useful info in some cases. Closes #2410.	2013-08-05 10:33:55 -07:00
ast_util.rs	core: option.map_consume -> option.map_move	2013-08-07 08:52:09 -07:00
ast.rs	Updated std::Option, std::Either and std::Result	2013-08-05 22:42:21 +02:00
attr.rs	core: option.map_consume -> option.map_move	2013-08-07 08:52:09 -07:00
codemap.rs	auto merge of #8278 : cmr/rust/workaround, r=brson	2013-08-05 20:07:59 -07:00
diagnostic.rs	core: option.map_consume -> option.map_move	2013-08-07 08:52:09 -07:00
fold.rs	core: option.map_consume -> option.map_move	2013-08-07 08:52:09 -07:00
oldvisit.rs	rm obsolete for support from the compiler	2013-08-04 00:39:48 -04:00
opt_vec.rs	Generalize the ty::substs struct so that it can represent	2013-07-24 16:52:57 -04:00
syntax.rs	Add initial support for a new formatting syntax	2013-08-07 19:21:43 -07:00
visit.rs	rm obsolete for support from the compiler	2013-08-04 00:39:48 -04:00