Rollup of 20 pull requests #22439
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Rollup of 20 pull requests #22439
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Without such a clarification, people who know and love closures (for instance programmers with a Haskell background) might fear that types would have to be declared in closures and that therefore using closures would be much more unwieldy.
The `Arguments::new_v1_formatted` function was accidentally left out when this module was stabilized.
This brings it in line with its namesake in `std::io`. [breaking-change]
Some newcomers might look for a "flatMap" method on Option. Include the reference so that searching the page would find "and_then".
When matching against strings/slices, we call the comparison function for strings, which takes two string slices by value. The slices are passed in memory, and currently we just pass in a pointer to the original slice. That can cause misoptimizations because we emit a call to llvm.lifetime.end for all by-value arguments at the end of a function, which in this case marks the original slice as dead. So we need to properly create copies of the slices to pass them to the comparison function. Fixes rust-lang#22008
The other cases: `concat_idents!`, `log_syntax!`, and `trace_macros!`, (these macros, with `asm!`, are handled (eagerly) in feature_gate.rs).
Requested by Niko in rust-lang#22200 (and is good to have anyway)
- We shouldn't be using `check_name` here at all - `contains_name(ref_slice(foo), bar)` is redundant, `contains_name` just iterates over its first arg and calls `check_name` - match would be better than a bunch of ifs
This redux of CONTRIBUTING.md adds in more information, including subsuming both compliment-bugreport.md and Note-development-policy in the wiki. I only glanced at the broad TOC of Note-development-policy, and did not use the text as the basis for the re-write. This will then address the last outstanding part of rust-lang#5831.
The test "signal_reported_right" send a signal `1` to `/bin/sh`, and check the status code to check if the signal is reported right. Under OpenBSD, the signal `1` (`SIGHUP`) is catched by `/bin/sh`, resulting the test failed. Use the uncatchable signal `9` (`SIGKILL`) for test.
This commit mostly replaces some of the uses of os::args with env::args.
Fixes rust-lang#19321
…eklabnik This is a more introductory document, suitable for Part II. The arcane details move to an "Advanced macros" chapter in Part III. Conflicts: src/doc/trpl/macros.md
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⌛ Testing commit a672498 with merge 5e92d33... |
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💔 Test failed - auto-win-32-nopt-t |
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@Manishearth this patch should fix the other windows failure: From b1f8e58045ec798abcd0d36d93d59f60b0595e52 Mon Sep 17 00:00:00 2001
From: Simonas Kazlauskas <git@kazlauskas.me>
Date: Tue, 17 Feb 2015 15:50:18 +0200
Subject: [PATCH] use ops::Range instead of iter::Range
---
src/libstd/sys/windows/os.rs | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/libstd/sys/windows/os.rs b/src/libstd/sys/windows/os.rs
index 6aa1ac0..502d70d 100644
--- a/src/libstd/sys/windows/os.rs
+++ b/src/libstd/sys/windows/os.rs
@@ -18,7 +18,7 @@ use os::windows::*;
use error::Error as StdError;
use ffi::{OsString, OsStr, AsOsStr};
use fmt;
-use iter::Range;
+use ops::Range;
use libc::types::os::arch::extra::LPWCH;
use libc::{self, c_int, c_void};
use mem;
@@ -319,7 +319,7 @@ pub fn args() -> Args {
let lpCmdLine = c::GetCommandLineW();
let szArgList = c::CommandLineToArgvW(lpCmdLine, &mut nArgs);
- Args { cur: szArgList, range: range(0, nArgs as isize) }
+ Args { cur: szArgList, range: 0..(nArgs as isize) }
}
}
--
2.3.0You can also merge it from the PR if you want, but you should keep in mind I didn’t test it on windows either. |
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(i am looking into whether I can recover a useful rollup PR from this work without too much effort) |
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@bors r=10f51fc |
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🙀 You have the wrong number! Please try again with |
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⌛ Testing commit 10f51fc with merge 076a920... |
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💔 Test failed - auto-mac-64-nopt-t |
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⌛ Testing commit 096b105 with merge b2c68cd... |
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💔 Test failed - auto-mac-64-nopt-t |
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I'll take this over, starting anew with lots more PRs as well. |
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see #22475 (which seems to have ended with a manual merge, what a saga! |
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Yeah, I've been watching that one, thanks :) |
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mem,nonzero, andcellmodules for proper integer usage #22401, Replace some uses of deprecated os (mostly os::args) functions #22402, Remove hax #22408, Fixed typo and removed unfitting 'can' #22410, Make io::Seek docs less prescriptive #22433fmt::Writertofmt::Write#22311 Give float some examples #22030 Pass features along during expansion #22383 (Implement ExactSizeIterator for Args and ArgsOs #22400 contained in this as well)