rust/src/libstd/sys/common/backtrace.rs, branch try

std: Move sys_common to libstd/sys_common

2016-11-01T17:08:24+00:00

Make the directory structure reflect the module structure. I've always found the existing structure confusing.

Use question_mark feature in libstd.

2016-09-11T23:02:44+00:00

Improve Demangling of Rust Symbols

2016-08-27T23:40:14+00:00

This turns `..` into `::`, handles some more escapes and gets rid of unwanted underscores at the beginning of path elements. ![Image of Diff](http://puu.sh/qQIN3.png)

Use `#[prelude_import]` in `libstd`.

2016-08-24T22:12:48+00:00

Demangle curly braces

2016-07-10T17:04:20+00:00

They show up in things like fn(&std..panic..PanicInfo<'_>) $u7b$hook$u7d$::fn_pointer_shim.8352::h01f889b2277c719d

std: Stabilize APIs for the 1.9 release

2016-04-11T15:57:53+00:00

This commit applies all stabilizations, renamings, and deprecations that the library team has decided on for the upcoming 1.9 release. All tracking issues have gone through a cycle-long "final comment period" and the specific APIs stabilized/deprecated are: Stable * `std::panic` * `std::panic::catch_unwind` (renamed from `recover`) * `std::panic::resume_unwind` (renamed from `propagate`) * `std::panic::AssertUnwindSafe` (renamed from `AssertRecoverSafe`) * `std::panic::UnwindSafe` (renamed from `RecoverSafe`) * `str::is_char_boundary` * `<*const T>::as_ref` * `<*mut T>::as_ref` * `<*mut T>::as_mut` * `AsciiExt::make_ascii_uppercase` * `AsciiExt::make_ascii_lowercase` * `char::decode_utf16` * `char::DecodeUtf16` * `char::DecodeUtf16Error` * `char::DecodeUtf16Error::unpaired_surrogate` * `BTreeSet::take` * `BTreeSet::replace` * `BTreeSet::get` * `HashSet::take` * `HashSet::replace` * `HashSet::get` * `OsString::with_capacity` * `OsString::clear` * `OsString::capacity` * `OsString::reserve` * `OsString::reserve_exact` * `OsStr::is_empty` * `OsStr::len` * `std::os::unix::thread` * `RawPthread` * `JoinHandleExt` * `JoinHandleExt::as_pthread_t` * `JoinHandleExt::into_pthread_t` * `HashSet::hasher` * `HashMap::hasher` * `CommandExt::exec` * `File::try_clone` * `SocketAddr::set_ip` * `SocketAddr::set_port` * `SocketAddrV4::set_ip` * `SocketAddrV4::set_port` * `SocketAddrV6::set_ip` * `SocketAddrV6::set_port` * `SocketAddrV6::set_flowinfo` * `SocketAddrV6::set_scope_id` * `<[T]>::copy_from_slice` * `ptr::read_volatile` * `ptr::write_volatile` * The `#[deprecated]` attribute * `OpenOptions::create_new` Deprecated * `std::raw::Slice` - use raw parts of `slice` module instead * `std::raw::Repr` - use raw parts of `slice` module instead * `str::char_range_at` - use slicing plus `chars()` plus `len_utf8` * `str::char_range_at_reverse` - use slicing plus `chars().rev()` plus `len_utf8` * `str::char_at` - use slicing plus `chars()` * `str::char_at_reverse` - use slicing plus `chars().rev()` * `str::slice_shift_char` - use `chars()` plus `Chars::as_str` * `CommandExt::session_leader` - use `before_exec` instead. Closes #27719 cc #27751 (deprecating the `Slice` bits) Closes #27754 Closes #27780 Closes #27809 Closes #27811 Closes #27830 Closes #28050 Closes #29453 Closes #29791 Closes #29935 Closes #30014 Closes #30752 Closes #31262 cc #31398 (still need to deal with `before_exec`) Closes #31405 Closes #31572 Closes #31755 Closes #31756

allow RUST_BACKTRACE=0 to act as if unset

2016-03-31T21:02:59+00:00

/# This is a combination of 16 commits. /# The first commit's message is: allow RUST_BACKTRACE=disabled to act as if unset When RUST_BACKTRACE is set to "disabled" then this acts as if the env. var is unset. /# This is the 2nd commit message: case insensitive "DiSaBLeD" RUST_BACKTRACE value previously it expected a lowercase "disabled" to treat the env. var as unset /# This is the 3rd commit message: RUST_BACKTRACE=0 acts as if unset previously RUST_BACKTRACE=disabled was doing the same thing /# This is the 4th commit message: RUST_BACKTRACE=0|n|no|off acts as if unset previously only RUST_BACKTRACE=0 acted as if RUST_BACKTRACE was unset Now added more options (case-insensitive): 'n','no' and 'off' eg. RUST_BACKTRACE=oFF /# This is the 5th commit message: DRY on the value of 2 DRY=don't repeat yourself Because having to remember to keep the two places of '2' in sync is not ideal, even though this is a simple enough case. /# This is the 6th commit message: Revert "DRY on the value of 2" This reverts commit 95a0479d5cf72a2b2d9d21ec0bed2823ed213fef. Nevermind this DRY on 2, because we already have a RY on 1, besides the code is less readable this way... /# This is the 7th commit message: attempt to document unsetting RUST_BACKTRACE /# This is the 8th commit message: curb allocations when checking for RUST_BACKTRACE this means we don't check for case-insensitivity anymore /# This is the 9th commit message: as decided, RUST_BACKTRACE=0 turns off backtrace /# This is the 10th commit message: RUST_TEST_NOCAPTURE=0 acts as if unset (that is, capture is on) Any other value acts as if nocapture is enabled (that is, capture is off) /# This is the 11th commit message: update other RUST_TEST_NOCAPTURE occurrences apparently only one place needs updating /# This is the 12th commit message: update RUST_BACKTRACE in man page /# This is the 13th commit message: handle an occurrence of RUST_BACKTRACE /# This is the 14th commit message: ensure consistency with new rules for backtrace /# This is the 15th commit message: a more concise comment for RUST_TEST_NOCAPTURE /# This is the 16th commit message: update RUST_TEST_NOCAPTURE in man page

try! -> ?

2016-03-23T03:01:37+00:00

Automated conversion using the untry tool [1] and the following command: ``` $ find -name '*.rs' -type f | xargs untry ``` at the root of the Rust repo. [1]: https://github.com/japaric/untry

Port the standard crates to PNaCl/NaCl.

2015-10-28T22:23:28+00:00

std: Internalize almost all of `std::rt`

2015-09-11T18:19:20+00:00

This commit does some refactoring to make almost all of the `std::rt` private. Specifically, the following items are no longer part of its API: * DEFAULT_ERROR_CODE * backtrace * unwind * args * at_exit * cleanup * heap (this is just alloc::heap) * min_stack * util The module is now tagged as `#[doc(hidden)]` as the only purpose it's serve is an entry point for the `panic!` macro via the `begin_unwind` and `begin_unwind_fmt` reexports.