rust/src/libstd/sys_common/gnu/libbacktrace.rs, branch 1.31.1

fix some errors in libstd

2017-12-22T17:40:39+00:00

std: Avoid use of `libc` in portable modules

2017-11-09T15:56:44+00:00

This commit removes usage of the `libc` crate in "portable" modules like those at the top level and `sys_common`. Instead common types like `*mut u8` or `u32` are used instead of `*mut c_void` or `c_int` as well as switching to platform-specific functions like `sys::strlen` instead of `libc::strlen`.

Correctly bubble up errors from libbacktrace

2017-09-12T19:27:54+00:00

travis: Fuchsia builder

2017-03-10T16:28:40+00:00

This change introduces a Dockerfile and script which builds a complete Fuchsia toolchain which can be used to build Rust distribution for Fuchsia. We only support cross-compiling at the moment, hence only setting the target.

Improve backtrace formating while panicking.

2017-02-15T19:24:37+00:00

- `RUST_BACKTRACE=full` prints all the informations (old behaviour) - `RUST_BACKTRACE=(0|no)` disables the backtrace. - `RUST_BACKTRACE=` (including `1`) shows a simplified backtrace, without the function addresses and with cleaned filenames and symbols. Also removes some unneded frames at the beginning and the end. Fixes #37783. PR is #38165.

std: Remove cfg(cargobuild) annotations

2017-02-06T16:42:54+00:00

These are all now no longer needed that we've only got rustbuild in tree.

Attempt at fixing dead code lints

2017-01-27T09:33:24+00:00

Make backtraces work on Windows GNU targets again.

2017-01-24T21:10:00+00:00

This is done by adding a function that can return a filename to pass to backtrace_create_state. The filename is obtained in a safe way by first getting the filename, locking the file so it can't be moved, and then getting the filename again and making sure it's the same. See: https://github.com/rust-lang/rust/pull/37359#issuecomment-260123399 Issue: #33985

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.