diff options
| author | SimplyTheOther <simplytheother@gmail.com> | 2020-08-20 11:51:25 +0800 |
|---|---|---|
| committer | Philip Herron <philip.herron@embecosm.com> | 2020-11-28 21:13:20 +0000 |
| commit | b758ec724cc06cb866a72ce17dbfd8a426cf21db (patch) | |
| tree | cffb4e7c584f7da75ea42e57011c5a1d160d67a2 /gcc/rust/lex/rust-codepoint.h | |
| parent | c26f60f6a28394e98ac1d830cbe8f632ef576dbb (diff) | |
| download | gcc-b758ec724cc06cb866a72ce17dbfd8a426cf21db.zip gcc-b758ec724cc06cb866a72ce17dbfd8a426cf21db.tar.gz gcc-b758ec724cc06cb866a72ce17dbfd8a426cf21db.tar.bz2 | |
Lexer cleanup
Diffstat (limited to 'gcc/rust/lex/rust-codepoint.h')
| -rw-r--r-- | gcc/rust/lex/rust-codepoint.h | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/gcc/rust/lex/rust-codepoint.h b/gcc/rust/lex/rust-codepoint.h index 0f2e5bd..d95bfdf 100644 --- a/gcc/rust/lex/rust-codepoint.h +++ b/gcc/rust/lex/rust-codepoint.h @@ -1,11 +1,6 @@ #ifndef RUST_CODEPOINT_H #define RUST_CODEPOINT_H -#include "config.h" -#include "system.h" -#include "coretypes.h" -// config, system, coretypes - TODO: ensure all are needed - #include <string> namespace Rust { @@ -16,11 +11,21 @@ struct Codepoint // Creates a zero codepoint. Codepoint () : value (0) {} - // Creates a codepoint from UTF-8 value. - Codepoint (uint32_t value_) : value (value_) {} + // Creates a codepoint from an encoded UTF-8 value. + Codepoint (uint32_t value) : value (value) {} + + // Returns a C++ string containing string value of codepoint. + std::string as_string (); + + bool operator== (Codepoint other) const + { + return value == other.value; + } - // Returns a C++ string containing value of codepoint. - ::std::string as_string (); + bool operator!= (Codepoint other) const + { + return !operator== (other); + } }; } // namespace Rust |