yaahc/eyre - Change KVTZ5BUW7V7RZ3STMQXF6LXVLMGRXDBEOPRBTHX2O4HELTQ2467QC

make an effort at no_std support

Created by Jane Lusby on February 28, 2020

KVTZ5BUW7V7RZ3STMQXF6LXVLMGRXDBEOPRBTHX2O4HELTQ2467QC

Dependencies

In channels

main

Change contents

Replacement in .github/workflows/ci.yml at line 13 [3.33]
B:BD[3.209] → [3.209:228]
```
          - 1.31.0
```
[3.209]
[3.228]
```
          - 1.34.0
```
Replacement in .github/workflows/ci.yml at line 32 [3.33]
B:BD[3.601] → [3.601:620]
```
          - 1.31.0
```
[3.601]
[3.620]
```
          - 1.34.0
```

Deletion in .github/workflows/ci.yml at line 39 [3.33]

B:BD[3.782] → [3.782:854]

      - uses: actions-rs/cargo@v1
        with:
          command: test

Replacement in .github/workflows/ci.yml at line 42 [3.33]

B:BD[3.926] → [3.926:964]

          args: --no-default-features

[3.926]

[3.964]

      # - uses: actions-rs/cargo@v1
      #   with:
      #     command: test
      #     args: --no-default-features

Replacement in .github/workflows/ci.yml at line 54 [3.33]
B:BD[3.1078] → [3.1078:1097]
```
          - 1.31.0
```
[3.1078]
[3.1097]
```
          - 1.34.0
```
Replacement in .github/workflows/ci.yml at line 74 [3.33]
B:BD[3.1521] → [3.1521:1540]
```
          - 1.31.0
```
[3.1521]
[3.1540]
```
          - 1.34.0
```

Deletion in src/backtrace.rs at line 6 [4.15]

B:BD[4.129] → [4.129:130]

B:BD[4.130] → [5.0:117]

∅:D[5.117] → [4.229:312]

B:BD[4.229] → [4.229:312]


// #[cfg(backtrace)]
// macro_rules! backtrace {
//     () => {
//         Some(Backtrace::capture())
//     };
// }
#[cfg(not(backtrace))]
macro_rules! backtrace {
    () => {
        None
    };
}

Replacement in src/backtrace.rs at line 17 [4.15]
B:BD[6.205] → [7.0:45]
```
#[cfg(all(feature = "std", not(backtrace)))]
```
[6.205]
[6.228]
```
#[cfg(not(backtrace))]
```

Replacement in src/context.rs at line 2 [9.642]

B:BD[8.32] → [2.32:88]

use crate::{WrapErr, ErrReport, StdError, EyreContext};

[8.32]

[10.31]

use crate::{ErrReport, EyreContext, StdError, WrapErr};

Deletion in src/error.rs at line 2 [9.3238]
B:BD[7.547] → [5.1765:1784]
∅:D[7.547] → [4.313:346]
∅:D[5.1784] → [4.313:346]
B:BD[9.3238] → [4.313:346]
```
use std::any::Any;
use crate::backtrace::Backtrace;
```
Insertion in src/error.rs at line 3 [9.3238]
[7.573]
[11.1928]
```
use crate::EyreContext;
```
Insertion in src/error.rs at line 5 [9.3238]
[11.1962]
[10.78]
```
use core::any::Any;
```
Deletion in src/error.rs at line 10 [9.3238]
B:BD[10.243] → [5.1785:1809]
```
use crate::EyreContext;
```
Insertion in src/error.rs at line 11 [9.3238]
[7.605]
[7.605]
```
#[cfg(backtrace)]
use crate::backtrace::Backtrace;
```

Replacement in src/error.rs at line 143 [9.3238]

∅:D[7.1013] → [12.63:141]

B:BD[9.4612] → [12.63:141]

B:BD[12.179] → [12.179:195]

    pub(crate) fn from_boxed(
        error: Box<dyn StdError + Send + Sync>,
    ) -> Self {

[7.1013]

[7.1014]

    pub(crate) fn from_boxed(error: Box<dyn StdError + Send + Sync>) -> Self {

Replacement in src/error.rs at line 166 [9.3238]

B:BD[13.1710] → [13.1710:1756]

B:BD[13.1756] → [5.4310:4351]

∅:D[5.4351] → [13.1832:1846]

B:BD[13.1832] → [13.1832:1846]

    unsafe fn construct<E>(
        error: E,
        vtable: &'static ErrorVTable<C>,
    ) -> Self

[13.1710]

[14.910]

    unsafe fn construct<E>(error: E, vtable: &'static ErrorVTable<C>) -> Self

Replacement in src/error.rs at line 245 [9.3238]

B:BD[15.559] → [5.4599:4682]

∅:D[5.4682] → [16.306:331]

B:BD[15.640] → [16.306:331]

B:BD[16.331] → [17.36:47]

        let error: ContextError<D, ErrReport<C>> = ContextError {
            msg,
            error: self,
        };

[15.559]

[17.47]

        let error: ContextError<D, ErrReport<C>> = ContextError { msg, error: self };

Insertion in src/error.rs at line 427 [9.3238]

[14.1469]

[9.7472]

    }
    pub fn context<T: Any>(&self) -> Option<&T> {
        self.inner.context()

Replacement in src/error.rs at line 491 [9.3238]
B:BD[5.5696] → [5.5696:5720]
```
        C: EyreContext,
```
[5.5696]
[5.5720]
```
    C: EyreContext,
```

Replacement in src/error.rs at line 628 [9.3238]

B:BD[5.8654] → [5.8654:8761]

        let unerased = e as *const ErrorImpl<(), C> as *const ErrorImpl<ContextError<D, ErrReport<C>>, C>;

[5.8654]

[5.8761]

        let unerased =
            e as *const ErrorImpl<(), C> as *const ErrorImpl<ContextError<D, ErrReport<C>>, C>;

Replacement in src/error.rs at line 634 [9.3238]

B:BD[18.2361] → [5.8830:8937]

        let unerased = e as *const ErrorImpl<(), C> as *const ErrorImpl<ContextError<D, ErrReport<C>>, C>;

[18.2361]

[19.497]

        let unerased =
            e as *const ErrorImpl<(), C> as *const ErrorImpl<ContextError<D, ErrReport<C>>, C>;

Deletion in src/error.rs at line 720 [9.3238]
B:BD[5.10036] → [5.10036:10037]

Replacement in src/error.rs at line 721 [9.3238]

B:BD[5.10087] → [5.10087:10160]

        self.context.context_raw(TypeId::of::<T>())?.downcast_ref::<T>()

[5.10087]

[20.515]

        self.context
            .context_raw(TypeId::of::<T>())?
            .downcast_ref::<T>()

Deletion in src/fmt.rs at line 2 [21.270]
B:BD[21.300] → [3.2417:2447]
```
use core::fmt::{self, Write};
```
Insertion in src/fmt.rs at line 3 [21.270]
[5.10777]
[21.329]
```
use core::fmt::{self, Write};
```
Insertion in src/fmt.rs at line 55 [21.270]
[22.1971]
[22.1971]
```
    use crate::alloc::String;
```
Replacement in src/kind.rs at line 47 [24.10]
B:BD[23.1632] → [5.10832:10869]
```
use crate::{EyreContext, ErrReport};
```
[23.1632]
[10.275]
```
use crate::{ErrReport, EyreContext};
```

Insertion in src/lib.rs at line 198 [9.11888]

[7.1855]


    #[cfg(not(feature = "std"))]
    pub use alloc::string::String;
    #[cfg(feature = "std")]
    pub use std::string::String;

Insertion in src/lib.rs at line 217 [9.11888]
[7.1882]
[25.62]
```
use crate::backtrace::Backtrace;
```
Insertion in src/lib.rs at line 219 [9.11888]
[25.91]
[10.309]
```
use core::any::{Any, TypeId};
```
Deletion in src/lib.rs at line 222 [9.11888]
B:BD[10.362] → [5.11252:11313]
```
use std::backtrace::Backtrace;
use std::any::{Any, TypeId};
```
Replacement in src/lib.rs at line 230 [9.11888]
B:BD[7.2025] → [7.2025:2059]
```
trait StdError: Debug + Display {
```
[7.2025]
[7.2059]
```
pub trait StdError: Debug + Display {
```

Replacement in src/lib.rs at line 338 [9.11888]

B:BD[5.11489] → [5.11489:11554]

    fn default(err: &(dyn std::error::Error + 'static)) -> Self;

[5.11489]

[5.11554]

    fn default(err: &(dyn StdError + 'static)) -> Self;

Replacement in src/lib.rs at line 342 [9.11888]

B:BD[3.2679] → [3.2679:2800]

    fn display(&self, error: &(dyn std::error::Error + 'static), f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result;

[3.2679]

[3.2800]

    fn display(
        &self,
        error: &(dyn StdError + 'static),
        f: &mut core::fmt::Formatter<'_>,
    ) -> core::fmt::Result;

Replacement in src/lib.rs at line 348 [9.11888]

B:BD[3.2801] → [3.2801:2920]

    fn debug(&self, error: &(dyn std::error::Error + 'static), f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result;

[3.2801]

[5.11618]

    fn debug(
        &self,
        error: &(dyn StdError + 'static),
        f: &mut core::fmt::Formatter<'_>,
    ) -> core::fmt::Result;

Replacement in src/lib.rs at line 356 [9.11888]
B:BD[5.11649] → [3.2921:2959]
```
    pub backtrace: Option<Backtrace>,
```
[5.11649]
[5.11683]
```
    backtrace: Option<Backtrace>,
```

Replacement in src/lib.rs at line 360 [9.11888]

B:BD[5.11724] → [5.11724:11792]

    fn default(error: &(dyn std::error::Error + 'static)) -> Self {

[5.11724]

[5.11792]

    fn default(_error: &(dyn StdError + 'static)) -> Self {

Replacement in src/lib.rs at line 363 [9.11888]

B:BD[5.11846] → [5.11846:11893]

        Self {
            backtrace
        }

[5.11846]

[5.11893]

        Self { backtrace }

Replacement in src/lib.rs at line 373 [9.11888]

B:BD[3.2977] → [3.2977:3099]

    fn display(&self, error: &(dyn std::error::Error + 'static), f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {

[3.2977]

[3.3099]

    fn display(
        &self,
        error: &(dyn StdError + 'static),
        f: &mut core::fmt::Formatter<'_>,
    ) -> core::fmt::Result {

Replacement in src/lib.rs at line 381 [9.11888]

B:BD[3.3160] → [3.3160:3213]

            for cause in Chain::new(error).skip(1) {

[3.3160]

[3.3213]

            for cause in crate::chain::Chain::new(error).skip(1) {

Replacement in src/lib.rs at line 389 [9.11888]

B:BD[3.3303] → [3.3303:3423]

    fn debug(&self, error: &(dyn std::error::Error + 'static), f: &mut core::fmt::Formatter<'_>) -> core::fmt::Result {

[3.3303]

[3.3423]

    fn debug(
        &self,
        error: &(dyn StdError + 'static),
        f: &mut core::fmt::Formatter<'_>,
    ) -> core::fmt::Result {

Replacement in src/lib.rs at line 405 [9.11888]

B:BD[3.3724] → [3.3724:3786]

            for (n, error) in Chain::new(cause).enumerate() {

[3.3724]

[3.3786]

            for (n, error) in crate::chain::Chain::new(cause).enumerate() {

Replacement in src/lib.rs at line 420 [9.11888]

B:BD[3.4178] → [3.4178:4296]

            let backtrace = self.backtrace.as_ref().or_else(|| error.backtrace()).expect("backtrace capture failed");

[3.4178]

[3.4296]

            let backtrace = self
                .backtrace
                .as_ref()
                .or_else(|| error.backtrace())
                .expect("backtrace capture failed");

Replacement in src/lib.rs at line 676 [9.11888]
B:BD[26.210] → [5.12361:12402]
```
    use crate::{EyreContext, ErrReport};
```
[26.210]
[10.424]
```
    use crate::{ErrReport, EyreContext};
```

Replacement in src/lib.rs at line 679 [9.11888]

B:BD[26.269] → [5.12403:12466]

//     #[cfg(backtrace)]
//     use std::backtrace::Backtrace;

[26.269]

[27.919]

    //     #[cfg(backtrace)]
    //     use std::backtrace::Backtrace;

Replacement in tests/test_boxed.rs at line 1 [12.2018]
B:BD[12.2018] → [5.12667:12696]
```
use eyre::{ErrReport, eyre};
```
[12.2018]
[12.2039]
```
use eyre::{eyre, ErrReport};
```
Replacement in tests/test_context.rs at line 4 [29.18]
B:BD[28.48] → [2.1736:1776]
```
use eyre::{WrapErr, ErrReport, Result};
```
[28.48]
[28.86]
```
use eyre::{ErrReport, Result, WrapErr};
```
Replacement in tests/test_fmt.rs at line 1 [30.14]
B:BD[30.14] → [2.1777:1812]
```
use eyre::{bail, WrapErr, Result};
```
[30.14]
[31.0]
```
use eyre::{bail, Result, WrapErr};
```
Replacement in tests/test_macros.rs at line 4 [33.123]
B:BD[32.809] → [5.13094:13122]
```
use eyre::{Result, ensure};
```
[32.809]
[33.383]
```
use eyre::{ensure, Result};
```
Replacement in tests/test_macros.rs at line 22 [33.123]
B:BD[34.196] → [5.13155:13186]
```
    let f = ||  -> Result<()>{
```
[34.196]
[34.213]
```
    let f = || -> Result<()> {
```
Replacement in tests/test_macros.rs at line 28 [33.123]
B:BD[34.320] → [5.13187:13218]
```
    let f = ||  -> Result<()>{
```
[34.320]
[34.337]
```
    let f = || -> Result<()> {
```
Deletion in tests/test_repr.rs at line 4 [36.32]
B:BD[35.765] → [11.10375:10396]
```
use eyre::ErrReport;
```
Insertion in tests/test_repr.rs at line 5 [36.32]
[5.13245]
[36.118]
```
use eyre::ErrReport;
```

Replacement in tests/test_repr.rs at line 16 [36.32]

B:BD[37.38] → [11.10468:10550]

    assert_eq!(mem::size_of::<Result<(), ErrReport>>(), mem::size_of::<usize>());

[37.38]

[37.116]

    assert_eq!(
        mem::size_of::<Result<(), ErrReport>>(),
        mem::size_of::<usize>()
    );

Replacement in tests/test_repr.rs at line 31 [36.32]

B:BD[35.801] → [5.13246:13321]

    drop(ErrReport::<DefaultContext>::new(DetectDrop::new(&has_dropped)));

[35.801]

[35.802]

    drop(ErrReport::<DefaultContext>::new(DetectDrop::new(
        &has_dropped,
    )));

Replacement in tests/test_source.rs at line 1 [38.17]
B:BD[38.17] → [5.13322:13351]
```
use eyre::{ErrReport, eyre};
```
[38.17]
[38.38]
```
use eyre::{eyre, ErrReport};
```

make an effort at no_std support

Dependencies

In channels

Change contents

Replacement in .github/workflows/ci.yml at line 13 [3.33]

Replacement in .github/workflows/ci.yml at line 32 [3.33]

Deletion in .github/workflows/ci.yml at line 39 [3.33]

Replacement in .github/workflows/ci.yml at line 42 [3.33]

Replacement in .github/workflows/ci.yml at line 54 [3.33]

Replacement in .github/workflows/ci.yml at line 74 [3.33]

Deletion in src/backtrace.rs at line 6 [4.15]

Replacement in src/backtrace.rs at line 17 [4.15]

Replacement in src/context.rs at line 2 [9.642]

Deletion in src/error.rs at line 2 [9.3238]

Insertion in src/error.rs at line 3 [9.3238]

Insertion in src/error.rs at line 5 [9.3238]

Deletion in src/error.rs at line 10 [9.3238]

Insertion in src/error.rs at line 11 [9.3238]

Replacement in src/error.rs at line 143 [9.3238]

Replacement in src/error.rs at line 166 [9.3238]

Replacement in src/error.rs at line 245 [9.3238]

Insertion in src/error.rs at line 427 [9.3238]

Replacement in src/error.rs at line 491 [9.3238]

Replacement in src/error.rs at line 628 [9.3238]

Replacement in src/error.rs at line 634 [9.3238]

Deletion in src/error.rs at line 720 [9.3238]

Replacement in src/error.rs at line 721 [9.3238]

Deletion in src/fmt.rs at line 2 [21.270]

Insertion in src/fmt.rs at line 3 [21.270]

Insertion in src/fmt.rs at line 55 [21.270]

Replacement in src/kind.rs at line 47 [24.10]

Insertion in src/lib.rs at line 198 [9.11888]

Insertion in src/lib.rs at line 217 [9.11888]

Insertion in src/lib.rs at line 219 [9.11888]

Deletion in src/lib.rs at line 222 [9.11888]

Replacement in src/lib.rs at line 230 [9.11888]

Replacement in src/lib.rs at line 338 [9.11888]

Replacement in src/lib.rs at line 342 [9.11888]

Replacement in src/lib.rs at line 348 [9.11888]

Replacement in src/lib.rs at line 356 [9.11888]

Replacement in src/lib.rs at line 360 [9.11888]

Replacement in src/lib.rs at line 363 [9.11888]

Replacement in src/lib.rs at line 373 [9.11888]

Replacement in src/lib.rs at line 381 [9.11888]

Replacement in src/lib.rs at line 389 [9.11888]

Replacement in src/lib.rs at line 405 [9.11888]

Replacement in src/lib.rs at line 420 [9.11888]

Replacement in src/lib.rs at line 676 [9.11888]

Replacement in src/lib.rs at line 679 [9.11888]

Replacement in tests/test_boxed.rs at line 1 [12.2018]

Replacement in tests/test_context.rs at line 4 [29.18]

Replacement in tests/test_fmt.rs at line 1 [30.14]

Replacement in tests/test_macros.rs at line 4 [33.123]

Replacement in tests/test_macros.rs at line 22 [33.123]

Replacement in tests/test_macros.rs at line 28 [33.123]

Deletion in tests/test_repr.rs at line 4 [36.32]

Insertion in tests/test_repr.rs at line 5 [36.32]

Replacement in tests/test_repr.rs at line 16 [36.32]

Replacement in tests/test_repr.rs at line 31 [36.32]

Replacement in tests/test_source.rs at line 1 [38.17]