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Diffstat (limited to 'gcc-4.9/gcc/ada/a-strhas.ads')
| -rw-r--r-- | gcc-4.9/gcc/ada/a-strhas.ads | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/ada/a-strhas.ads b/gcc-4.9/gcc/ada/a-strhas.ads new file mode 100644 index 000000000..2411a5240 --- /dev/null +++ b/gcc-4.9/gcc/ada/a-strhas.ads @@ -0,0 +1,25 @@ +------------------------------------------------------------------------------ +-- -- +-- GNAT LIBRARY COMPONENTS -- +-- -- +-- A D A . S T R I N G S . H A S H -- +-- -- +-- S p e c -- +-- -- +-- This specification is derived from the Ada Reference Manual for use with -- +-- GNAT. In accordance with the copyright of that document, you can freely -- +-- copy and modify this specification, provided that if you redistribute a -- +-- modified version, any changes that you have made are clearly indicated. -- +-- -- +------------------------------------------------------------------------------ + +pragma Compiler_Unit_Warning; + +with Ada.Containers; + +function Ada.Strings.Hash (Key : String) return Containers.Hash_Type; +-- Note: this hash function has predictable collisions and is subject to +-- equivalent substring attacks. It is not suitable for construction of a +-- hash table keyed on possibly malicious user input. + +pragma Pure (Ada.Strings.Hash); |