15d78fc398
Currently the opts_present() function only checks to see if the option is configured in the match, but doesn't actually check to see if the option value has been set. This means that opt_present('h') may return false while opts_present([~'h']) returns true. Add a test case to catch this condition and fix opts_present() to check the value before returning true. Note, there is another API difference between these two functions that this does not address. Currently if you pass a non-configured option to opt_present() the program will fail!(), but opts_present() simply returns false. If it is acceptable to standardize on the fail!() then opts_present() should probably be implemented in terms of the opt_present() function. |
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.. | ||
compiletest | ||
driver | ||
etc | ||
libcore | ||
libfuzzer | ||
librust | ||
librustc | ||
librustdoc | ||
librusti | ||
librustpkg | ||
libstd | ||
libsyntax | ||
libuv@576ab1db8e | ||
llvm@accc36b3e3 | ||
rt | ||
rustllvm | ||
test | ||
README.txt | ||
snapshots.txt |
This is a preliminary version of the Rust compiler, libraries and tools Source layout: librustc/ The self-hosted compiler libcore/ The core library (imported and linked by default) libstd/ The standard library (slightly more peripheral code) libsyntax/ The Rust parser and pretty-printer rt/ The runtime system rt/rust_*.cpp - The majority of the runtime services rt/isaac - The PRNG used for pseudo-random choices in the runtime rt/bigint - The bigint library used for the 'big' type rt/uthash - Small hashtable-and-list library for C, used in runtime rt/sync - Concurrency utils rt/util - Small utility classes for the runtime. rt/vg - Valgrind headers rt/msvc - MSVC support rt/linenoise - a readline-like line editing library test/ Testsuite test/compile-fail - Tests that should fail to compile test/run-fail - Tests that should compile, run and fail test/run-pass - Tests that should compile, run and succeed test/bench - Benchmarks and miscellanea test/pretty - Pretty-printer tests test/auxiliary - Dependencies of tests compiletest/ The test runner librustpkg/ The package manager and build system librusti/ The JIT REPL librustdoc/ The Rust API documentation tool llvm/ The LLVM submodule libuv/ The libuv submodule rustllvm/ LLVM support code libfuzzer/ A collection of fuzz testers etc/ Scripts, editor support, misc