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Diffstat (limited to 'docs/markdown/snippets')
| -rw-r--r-- | docs/markdown/snippets/rustc-ndebug.md | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/docs/markdown/snippets/rustc-ndebug.md b/docs/markdown/snippets/rustc-ndebug.md new file mode 100644 index 0000000..e353865 --- /dev/null +++ b/docs/markdown/snippets/rustc-ndebug.md @@ -0,0 +1,6 @@ +## Rust now supports the b_ndebug option + +Which controls the `debug_assertions` cfg, which in turn controls +`debug_assert!()` macro. This macro is roughly equivalent to C's `assert()`, as +it can be toggled with command line options, unlike Rust's `assert!()`, which +cannot be turned off, and is not designed to be. |