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Add absolute path for 'Result' type usage in macros #160

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May 17, 2019
Merged

Add absolute path for 'Result' type usage in macros #160

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10 changes: 5 additions & 5 deletions uint/src/uint.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -58,7 +58,7 @@ macro_rules! impl_try_from_for_primitive {
type Error = &'static str;

#[inline]
fn try_from(u: $from) -> Result<$to, &'static str> {
fn try_from(u: $from) -> $crate::core_::result::Result<$to, &'static str> {
let $from(arr) = u;
if !u.fits_word() || arr[0] > <$to>::max_value() as u64 {
Err(concat!("integer overflow when casting to ", stringify!($to)))
Expand Down Expand Up @@ -391,7 +391,7 @@ macro_rules! construct_uint {
type Error = &'static str;

#[inline]
fn try_from(u: $name) -> Result<u128, &'static str> {
fn try_from(u: $name) -> $crate::core_::result::Result<u128, &'static str> {
let $name(arr) = u;
for i in 2..$n_words {
if arr[i] != 0 {
Expand All @@ -406,7 +406,7 @@ macro_rules! construct_uint {
type Error = &'static str;

#[inline]
fn try_from(u: $name) -> Result<i128, &'static str> {
fn try_from(u: $name) -> $crate::core_::result::Result<i128, &'static str> {
let err_str = "integer overflow when casting to i128";
let i = u128::try_from(u).map_err(|_| err_str)?;
if i > i128::max_value() as u128 {
Expand Down Expand Up @@ -442,7 +442,7 @@ macro_rules! construct_uint {
pub const MAX: $name = $name([u64::max_value(); $n_words]);

/// Convert from a decimal string.
pub fn from_dec_str(value: &str) -> Result<Self, $crate::FromDecStrErr> {
pub fn from_dec_str(value: &str) -> $crate::core_::result::Result<Self, $crate::FromDecStrErr> {
if !value.bytes().all(|b| b >= 48 && b <= 57) {
return Err($crate::FromDecStrErr::InvalidCharacter)
}
Expand Down Expand Up @@ -1540,7 +1540,7 @@ macro_rules! impl_std_for_uint {
impl $crate::core_::str::FromStr for $name {
type Err = $crate::rustc_hex::FromHexError;

fn from_str(value: &str) -> Result<$name, Self::Err> {
fn from_str(value: &str) -> $crate::core_::result::Result<$name, Self::Err> {
use $crate::rustc_hex::FromHex;
let bytes: Vec<u8> = match value.len() % 2 == 0 {
true => value.from_hex()?,
Expand Down