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| author | chriseth <c@ethdev.com> | 2016-08-06 21:08:06 +0800 |
|---|---|---|
| committer | chriseth <c@ethdev.com> | 2016-08-16 20:52:47 +0800 |
| commit | 6df672816515aece1a3a9f018761450c56e05320 (patch) | |
| tree | d1a81e461a09046b20bb8efb27c35547bf321073 /libsolidity/analysis/SyntaxChecker.cpp | |
| parent | e3e4d84f3353eaaaadae7c1c6eac9e890188d0f8 (diff) | |
| download | dexon-solidity-6df672816515aece1a3a9f018761450c56e05320.tar.gz dexon-solidity-6df672816515aece1a3a9f018761450c56e05320.tar.zst dexon-solidity-6df672816515aece1a3a9f018761450c56e05320.zip | |
Require modifiers to contain "_".
Diffstat (limited to 'libsolidity/analysis/SyntaxChecker.cpp')
| -rw-r--r-- | libsolidity/analysis/SyntaxChecker.cpp | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/libsolidity/analysis/SyntaxChecker.cpp b/libsolidity/analysis/SyntaxChecker.cpp index e94ce9fe..593f2f69 100644 --- a/libsolidity/analysis/SyntaxChecker.cpp +++ b/libsolidity/analysis/SyntaxChecker.cpp @@ -40,13 +40,26 @@ void SyntaxChecker::syntaxError(SourceLocation const& _location, std::string con m_errors.push_back(err); } +bool SyntaxChecker::visit(ModifierDefinition const&) +{ + m_placeholderFound = false; + return true; +} + +void SyntaxChecker::endVisit(ModifierDefinition const& _modifier) +{ + if (!m_placeholderFound) + syntaxError(_modifier.body().location(), "Modifier body does not contain '_'."); + m_placeholderFound = false; +} + bool SyntaxChecker::visit(WhileStatement const&) { m_inLoopDepth++; return true; } -void SyntaxChecker::endVisit(WhileStatement const&) +void SyntaxChecker::endVisit(WhileStatement const& ) { m_inLoopDepth--; } @@ -78,3 +91,9 @@ bool SyntaxChecker::visit(Break const& _breakStatement) return true; } +bool SyntaxChecker::visit(const PlaceholderStatement&) +{ + m_placeholderFound = true; + return true; +} + |