Merging upstream version 1.66.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

4 files changed, 18 insertions, 3 deletions

diff --git a/vendor/itoa/.cargo-checksum.json b/vendor/itoa/.cargo-checksum.json
index 4af98bbb4..5c464a6c5 100644
--- a/vendor/itoa/.cargo-checksum.json
+++ b/vendor/itoa/.cargo-checksum.json
@@ -1 +1 @@
-{"files":{"Cargo.toml":"2e653183f335114876acd61d9e4eeb893b202e6842d4f128bbae40c121439432","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"23f18e03dc49df91622fe2a76176497404e46ced8a715d9d2b67a7446571cca3","README.md":"4bc11375d5c1c2c7cf4988b94d44c0f1fe8cdf2d68755fef127cd5ba0d70b939","benches/bench.rs":"636f3093bd461210ad3063289d455f90669c4a1be3273bcd30898de39f02c641","src/lib.rs":"55c938bd2421bf2adc505504ecfe44dd8f537f234b3f3555bbaf6df87d35b54b","src/udiv128.rs":"16394f767854452756372d74f8025f7329fd8b61a676d81edf489681a6332ee9","tests/test.rs":"f7404fc5f7cd1bdaf74a3b64a70d5b30586241ddc1ce2c82bd1b564999fcce0e"},"package":"6c8af84674fe1f223a982c933a0ee1086ac4d4052aa0fb8060c12c6ad838e754"}
\ No newline at end of file
+{"files":{"Cargo.toml":"895c75445c305a4d56486a2ca7312a85a486469492286e277f41601be418bcd4","LICENSE-APACHE":"a60eea817514531668d7e00765731449fe14d059d3249e0bc93b36de45f759f2","LICENSE-MIT":"23f18e03dc49df91622fe2a76176497404e46ced8a715d9d2b67a7446571cca3","README.md":"4bc11375d5c1c2c7cf4988b94d44c0f1fe8cdf2d68755fef127cd5ba0d70b939","benches/bench.rs":"636f3093bd461210ad3063289d455f90669c4a1be3273bcd30898de39f02c641","src/lib.rs":"9438cd2cfcf95e4a6719816580e209c3873beb75074ca756118f8723d336141b","src/udiv128.rs":"d28c1872c37ee2185931babcb20a221b8706a5aa8abc4963419763888023ff17","tests/test.rs":"f7404fc5f7cd1bdaf74a3b64a70d5b30586241ddc1ce2c82bd1b564999fcce0e"},"package":"4217ad341ebadf8d8e724e264f13e593e0648f5b3e94b3896a5df283be015ecc"}
\ No newline at end of file
diff --git a/vendor/itoa/Cargo.toml b/vendor/itoa/Cargo.toml
index c3a1bd601..bab03ecf7 100644
--- a/vendor/itoa/Cargo.toml
+++ b/vendor/itoa/Cargo.toml
@@ -13,7 +13,7 @@
 edition = "2018"
 rust-version = "1.36"
 name = "itoa"
-version = "1.0.3"
+version = "1.0.4"
 authors = ["David Tolnay <dtolnay@gmail.com>"]
 exclude = [
     "performance.png",
@@ -32,3 +32,7 @@ repository = "https://github.com/dtolnay/itoa"
 
 [package.metadata.docs.rs]
 targets = ["x86_64-unknown-linux-gnu"]
+
+[dependencies.no-panic]
+version = "0.1"
+optional = true
diff --git a/vendor/itoa/src/lib.rs b/vendor/itoa/src/lib.rs
index 002156cb8..7c3616e51 100644
--- a/vendor/itoa/src/lib.rs
+++ b/vendor/itoa/src/lib.rs
@@ -30,7 +30,7 @@
 //!
 //! ![performance](https://raw.githubusercontent.com/dtolnay/itoa/master/performance.png)
 
-#![doc(html_root_url = "https://docs.rs/itoa/1.0.3")]
+#![doc(html_root_url = "https://docs.rs/itoa/1.0.4")]
 #![no_std]
 #![allow(
     clippy::cast_lossless,
@@ -43,6 +43,8 @@ mod udiv128;
 
 use core::mem::{self, MaybeUninit};
 use core::{ptr, slice, str};
+#[cfg(feature = "no-panic")]
+use no_panic::no_panic;
 
 /// A correctly sized stack allocation for the formatted integer to be written
 /// into.
@@ -76,6 +78,7 @@ impl Buffer {
     /// This is a cheap operation; you don't need to worry about reusing buffers
     /// for efficiency.
     #[inline]
+    #[cfg_attr(feature = "no-panic", no_panic)]
     pub fn new() -> Buffer {
         let bytes = [MaybeUninit::<u8>::uninit(); I128_MAX_LEN];
         Buffer { bytes }
@@ -83,6 +86,7 @@ impl Buffer {
 
     /// Print an integer into this buffer and return a reference to its string
     /// representation within the buffer.
+    #[cfg_attr(feature = "no-panic", no_panic)]
     pub fn format<I: Integer>(&mut self, i: I) -> &str {
         i.write(unsafe {
             &mut *(&mut self.bytes as *mut [MaybeUninit<u8>; I128_MAX_LEN]
@@ -122,6 +126,7 @@ macro_rules! impl_Integer {
 
             #[allow(unused_comparisons)]
             #[inline]
+            #[cfg_attr(feature = "no-panic", no_panic)]
             fn write(self, buf: &mut [MaybeUninit<u8>; $max_len]) -> &str {
                 let is_nonnegative = self >= 0;
                 let mut n = if is_nonnegative {
@@ -223,6 +228,7 @@ macro_rules! impl_Integer128 {
 
             #[allow(unused_comparisons)]
             #[inline]
+            #[cfg_attr(feature = "no-panic", no_panic)]
             fn write(self, buf: &mut [MaybeUninit<u8>; $max_len]) -> &str {
                 let is_nonnegative = self >= 0;
                 let n = if is_nonnegative {
diff --git a/vendor/itoa/src/udiv128.rs b/vendor/itoa/src/udiv128.rs
index df53eb526..0587047a7 100644
--- a/vendor/itoa/src/udiv128.rs
+++ b/vendor/itoa/src/udiv128.rs
@@ -1,5 +1,9 @@
+#[cfg(feature = "no-panic")]
+use no_panic::no_panic;
+
 /// Multiply unsigned 128 bit integers, return upper 128 bits of the result
 #[inline]
+#[cfg_attr(feature = "no-panic", no_panic)]
 fn u128_mulhi(x: u128, y: u128) -> u128 {
     let x_lo = x as u64;
     let x_hi = (x >> 64) as u64;
@@ -26,6 +30,7 @@ fn u128_mulhi(x: u128, y: u128) -> u128 {
 ///   Implementation, 1994, pp. 61–72
 ///
 #[inline]
+#[cfg_attr(feature = "no-panic", no_panic)]
 pub fn udivmod_1e19(n: u128) -> (u128, u64) {
     let d = 10_000_000_000_000_000_000_u64; // 10^19