diff options
| author | William Speirs <bill.speirs@gmail.com> | 2014-10-14 17:10:08 -0400 |
|---|---|---|
| committer | Clifford Wolf <clifford@clifford.at> | 2014-10-15 00:56:37 +0200 |
| commit | 9cb230379901da89649676d4a2752bde59c09f59 (patch) | |
| tree | e3246ec1a45128e7f4f30c23b57a298c6a280190 | |
| parent | 069521e2d5d5568739c7e8d7db31859bb88965a6 (diff) | |
| download | yosys-9cb230379901da89649676d4a2752bde59c09f59.tar.gz yosys-9cb230379901da89649676d4a2752bde59c09f59.tar.bz2 yosys-9cb230379901da89649676d4a2752bde59c09f59.zip | |
Made iterators extend std::iterator and added == operator
| -rw-r--r-- | kernel/rtlil.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/kernel/rtlil.h b/kernel/rtlil.h index 8df0bfe19..5629c8652 100644 --- a/kernel/rtlil.h +++ b/kernel/rtlil.h @@ -920,23 +920,25 @@ struct RTLIL::SigBit } }; -struct RTLIL::SigSpecIterator +struct RTLIL::SigSpecIterator : public std::iterator<std::input_iterator_tag, RTLIL::SigSpec> { RTLIL::SigSpec *sig_p; int index; inline RTLIL::SigBit &operator*() const; inline bool operator!=(const RTLIL::SigSpecIterator &other) const { return index != other.index; } + inline bool operator==(const RTLIL::SigSpecIterator &other) const { return index == other.index; } inline void operator++() { index++; } }; -struct RTLIL::SigSpecConstIterator +struct RTLIL::SigSpecConstIterator : public std::iterator<std::input_iterator_tag, RTLIL::SigSpec> { const RTLIL::SigSpec *sig_p; int index; inline const RTLIL::SigBit &operator*() const; inline bool operator!=(const RTLIL::SigSpecConstIterator &other) const { return index != other.index; } + inline bool operator==(const RTLIL::SigSpecIterator &other) const { return index == other.index; } inline void operator++() { index++; } }; |