walkero
/
cppcheck
1
0
Fork 0
Code Issues Pull Requests Projects Releases 1 Wiki Activity

Refactor Token::findClosingBracket()

This commit is contained in:
Daniel Marjamäki 2018-01-01 12:22:04 +01:00
parent 3b6fbd067e
commit 03b0b35a9d
1 changed files with 20 additions and 22 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

42
lib/token.cpp
View File

@ -822,30 +822,28 @@ Token* Token::nextTemplateArgument() const
const Token * Token::findClosingBracket() const const Token * Token::findClosingBracket() const
{ {
if (_str != "<")
return nullptr;
const Token *closing = nullptr; const Token *closing = nullptr;
if (_str == "<") { unsigned int depth = 0;
unsigned int depth = 0; for (closing = this; closing != nullptr; closing = closing->next()) {
for (closing = this; closing != nullptr; closing = closing->next()) { if (Token::Match(closing, "{|[|(")) {
if (Token::Match(closing, "{|[|(")) { closing = closing->link();
closing = closing->link(); if (!closing)
if (!closing) return nullptr; // #6803
return nullptr; // #6803 } else if (Token::Match(closing, "}|]|)|;"))
} else if (Token::Match(closing, "}|]|)|;")) { return nullptr;
if (depth > 0) else if (closing->str() == "<")
return nullptr; ++depth;
break; else if (closing->str() == ">") {
} else if (closing->str() == "<") if (--depth == 0)
++depth; return closing;
else if (closing->str() == ">") { } else if (closing->str() == ">>") {
if (--depth == 0) if (depth <= 2)
break; return closing;
} else if (closing->str() == ">>") { depth -= 2;
if (--depth == 0)
break;
if (--depth == 0)
break;
}
} }
} }