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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:11:38 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:13:23 +0000 |
commit | 20431706a863f92cb37dc512fef6e48d192aaf2c (patch) | |
tree | 2867f13f5fd5437ba628c67d7f87309ccadcd286 /vendor/clap/src/util/str_to_bool.rs | |
parent | Releasing progress-linux version 1.65.0+dfsg1-2~progress7.99u1. (diff) | |
download | rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.tar.xz rustc-20431706a863f92cb37dc512fef6e48d192aaf2c.zip |
Merging upstream version 1.66.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/clap/src/util/str_to_bool.rs')
-rw-r--r-- | vendor/clap/src/util/str_to_bool.rs | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/vendor/clap/src/util/str_to_bool.rs b/vendor/clap/src/util/str_to_bool.rs deleted file mode 100644 index 1fbdc7531..000000000 --- a/vendor/clap/src/util/str_to_bool.rs +++ /dev/null @@ -1,21 +0,0 @@ -/// True values are `y`, `yes`, `t`, `true`, `on`, and `1`. -pub(crate) const TRUE_LITERALS: [&str; 6] = ["y", "yes", "t", "true", "on", "1"]; - -/// False values are `n`, `no`, `f`, `false`, `off`, and `0`. -pub(crate) const FALSE_LITERALS: [&str; 6] = ["n", "no", "f", "false", "off", "0"]; - -/// Converts a string literal representation of truth to true or false. -/// -/// `false` values are `n`, `no`, `f`, `false`, `off`, and `0` (case insensitive). -/// -/// Any other value will be considered as `true`. -pub(crate) fn str_to_bool(val: impl AsRef<str>) -> Option<bool> { - let pat: &str = &val.as_ref().to_lowercase(); - if TRUE_LITERALS.contains(&pat) { - Some(true) - } else if FALSE_LITERALS.contains(&pat) { - Some(false) - } else { - None - } -} |