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| author | Brian Anderson <banderson@mozilla.com> | 2015-01-24 09:15:42 -0800 |
|---|---|---|
| committer | Brian Anderson <banderson@mozilla.com> | 2015-01-25 01:20:55 -0800 |
| commit | 63fcbcf3ce8f0ca391c18b2d61833ae6beb3ac70 (patch) | |
| tree | c732033c0822f25f2aebcdf193de1b257bac1855 /src/libstd/sys/common | |
| parent | b44ee371b8beea77aa1364460acbba14a8516559 (diff) | |
| parent | 0430a43d635841db44978bb648e9cf7e7cfa1bba (diff) | |
| download | rust-63fcbcf3ce8f0ca391c18b2d61833ae6beb3ac70.tar.gz rust-63fcbcf3ce8f0ca391c18b2d61833ae6beb3ac70.zip | |
Merge remote-tracking branch 'rust-lang/master'
Conflicts: mk/tests.mk src/liballoc/arc.rs src/liballoc/boxed.rs src/liballoc/rc.rs src/libcollections/bit.rs src/libcollections/btree/map.rs src/libcollections/btree/set.rs src/libcollections/dlist.rs src/libcollections/ring_buf.rs src/libcollections/slice.rs src/libcollections/str.rs src/libcollections/string.rs src/libcollections/vec.rs src/libcollections/vec_map.rs src/libcore/any.rs src/libcore/array.rs src/libcore/borrow.rs src/libcore/error.rs src/libcore/fmt/mod.rs src/libcore/iter.rs src/libcore/marker.rs src/libcore/ops.rs src/libcore/result.rs src/libcore/slice.rs src/libcore/str/mod.rs src/libregex/lib.rs src/libregex/re.rs src/librustc/lint/builtin.rs src/libstd/collections/hash/map.rs src/libstd/collections/hash/set.rs src/libstd/sync/mpsc/mod.rs src/libstd/sync/mutex.rs src/libstd/sync/poison.rs src/libstd/sync/rwlock.rs src/libsyntax/feature_gate.rs src/libsyntax/test.rs
Diffstat (limited to 'src/libstd/sys/common')
| -rw-r--r-- | src/libstd/sys/common/backtrace.rs | 16 | ||||
| -rw-r--r-- | src/libstd/sys/common/helper_thread.rs | 3 |
2 files changed, 10 insertions, 9 deletions
diff --git a/src/libstd/sys/common/backtrace.rs b/src/libstd/sys/common/backtrace.rs index d8b85987236..d069d9ee3b8 100644 --- a/src/libstd/sys/common/backtrace.rs +++ b/src/libstd/sys/common/backtrace.rs @@ -42,10 +42,10 @@ pub fn demangle(writer: &mut Writer, s: &str) -> IoResult<()> { let mut valid = true; let mut inner = s; if s.len() > 4 && s.starts_with("_ZN") && s.ends_with("E") { - inner = s.slice(3, s.len() - 1); + inner = &s[3 .. s.len() - 1]; // On Windows, dbghelp strips leading underscores, so we accept "ZN...E" form too. } else if s.len() > 3 && s.starts_with("ZN") && s.ends_with("E") { - inner = s.slice(2, s.len() - 1); + inner = &s[2 .. s.len() - 1]; } else { valid = false; } @@ -83,11 +83,11 @@ pub fn demangle(writer: &mut Writer, s: &str) -> IoResult<()> { } let mut rest = inner; while rest.char_at(0).is_numeric() { - rest = rest.slice_from(1); + rest = &rest[1..]; } - let i: uint = inner.slice_to(inner.len() - rest.len()).parse().unwrap(); - inner = rest.slice_from(i); - rest = rest.slice_to(i); + let i: uint = inner[.. (inner.len() - rest.len())].parse().unwrap(); + inner = &rest[i..]; + rest = &rest[..i]; while rest.len() > 0 { if rest.starts_with("$") { macro_rules! demangle { @@ -128,8 +128,8 @@ pub fn demangle(writer: &mut Writer, s: &str) -> IoResult<()> { None => rest.len(), Some(i) => i, }; - try!(writer.write_str(rest.slice_to(idx))); - rest = rest.slice_from(idx); + try!(writer.write_str(&rest[..idx])); + rest = &rest[idx..]; } } } diff --git a/src/libstd/sys/common/helper_thread.rs b/src/libstd/sys/common/helper_thread.rs index f940b6ed368..6f6179a436e 100644 --- a/src/libstd/sys/common/helper_thread.rs +++ b/src/libstd/sys/common/helper_thread.rs @@ -24,6 +24,7 @@ use prelude::v1::*; use cell::UnsafeCell; use mem; +use ptr; use rt; use sync::{StaticMutex, StaticCondvar}; use sync::mpsc::{channel, Sender, Receiver}; @@ -132,7 +133,7 @@ impl<M: Send> Helper<M> { // Close the channel by destroying it let chan: Box<Sender<M>> = mem::transmute(*self.chan.get()); - *self.chan.get() = 0 as *mut Sender<M>; + *self.chan.get() = ptr::null_mut(); drop(chan); helper_signal::signal(*self.signal.get() as helper_signal::signal); |