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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /library/backtrace/src/symbolize/noop.rs | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'library/backtrace/src/symbolize/noop.rs')
-rw-r--r-- | library/backtrace/src/symbolize/noop.rs | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/library/backtrace/src/symbolize/noop.rs b/library/backtrace/src/symbolize/noop.rs new file mode 100644 index 000000000..c53336531 --- /dev/null +++ b/library/backtrace/src/symbolize/noop.rs @@ -0,0 +1,41 @@ +//! Empty symbolication strategy used to compile for platforms that have no +//! support. + +use super::{BytesOrWideString, ResolveWhat, SymbolName}; +use core::ffi::c_void; +use core::marker; + +pub unsafe fn resolve(_addr: ResolveWhat<'_>, _cb: &mut dyn FnMut(&super::Symbol)) {} + +pub struct Symbol<'a> { + _marker: marker::PhantomData<&'a i32>, +} + +impl Symbol<'_> { + pub fn name(&self) -> Option<SymbolName<'_>> { + None + } + + pub fn addr(&self) -> Option<*mut c_void> { + None + } + + pub fn filename_raw(&self) -> Option<BytesOrWideString<'_>> { + None + } + + #[cfg(feature = "std")] + pub fn filename(&self) -> Option<&::std::path::Path> { + None + } + + pub fn lineno(&self) -> Option<u32> { + None + } + + pub fn colno(&self) -> Option<u32> { + None + } +} + +pub unsafe fn clear_symbol_cache() {} |