vendor/aho-corasick/src/packed/teddy/mod.rs

   1 #[cfg(target_arch = "x86_64")]
   2 pub use crate::packed::teddy::compile::Builder;
   3 #[cfg(not(target_arch = "x86_64"))]
   4 pub use crate::packed::teddy::fallback::Builder;
   5 #[cfg(not(target_arch = "x86_64"))]
   6 pub use crate::packed::teddy::fallback::Teddy;
   7 #[cfg(target_arch = "x86_64")]
   8 pub use crate::packed::teddy::runtime::Teddy;
   9
  10 #[cfg(target_arch = "x86_64")]
  11 mod compile;
  12 #[cfg(target_arch = "x86_64")]
  13 mod runtime;
  14
  15 #[cfg(not(target_arch = "x86_64"))]
  16 mod fallback {
  17     use crate::packed::pattern::Patterns;
  18     use crate::Match;
  19
  20     #[derive(Clone, Debug, Default)]
  21     pub struct Builder(());
  22
  23     impl Builder {
  24         pub fn new() -> Builder {
  25             Builder(())
  26         }
  27
  28         pub fn build(&self, _: &Patterns) -> Option<Teddy> {
  29             None
  30         }
  31
  32         pub fn fat(&mut self, _: Option<bool>) -> &mut Builder {
  33             self
  34         }
  35
  36         pub fn avx(&mut self, _: Option<bool>) -> &mut Builder {
  37             self
  38         }
  39     }
  40
  41     #[derive(Clone, Debug)]
  42     pub struct Teddy(());
  43
  44     impl Teddy {
  45         pub fn find_at(
  46             &self,
  47             _: &Patterns,
  48             _: &[u8],
  49             _: usize,
  50         ) -> Option<Match> {
  51             None
  52         }
  53
  54         pub fn minimum_len(&self) -> usize {
  55             0
  56         }
  57
  58         pub fn heap_bytes(&self) -> usize {
  59             0
  60         }
  61     }
  62 }