opencv-0.21.1
- opencv 0.21.1
- Docs.rs crate page
- MIT
- Links
- Repository
- crates.io
- Source
- Owners
- twistedfall
- Dependencies
- cpp ^0.5.3 normal
  
  lazy_static ^1.0 normal
  
  libc ^0.2 normal
  
  num ^0.2 normal
  
  slab ^0.4 normal
  
  matches ^0.1 dev
  
  cc ^1.0 build
  
  cpp_build ^0.5.3 build
  
  glob ^0.3 build
  
  once_cell ^1.0 build
  
  pkg-config ^0.3 build
  
  rayon ^1.0 build
  
  semver ^0.9 build
- Versions
Go to latest version

docs.rs
- About docs.rs
- Privacy policy

Rust

☰

[−][src]Function opencv::core::error

pub fn error(
    _code: i32, 
    _err: &str, 
    _func: &str, 
    _file: &str, 
    _line: i32
) -> Result<()>

Help

Keyboard Shortcuts

?: Show this help dialog
S: Focus the search field
↑: Move up in search results
↓: Move down in search results
↹: Switch tab
⏎: Go to active search result
+: Expand all sections
-: Collapse all sections

Search Tricks

Prefix searches with a type followed by a colon (e.g., fn:) to restrict the search to a given type.

Accepted types are: fn, mod, struct, enum, trait, type, macro, and const.

Search functions by type signature (e.g., vec -> usize or * -> vec)

Search multiple things at once by splitting your query with comma (e.g., str,u8 or String,struct:Vec,test)