| 69 | } |
| 70 | |
| 71 | static Token* getParentFunction(Token* tok) |
| 72 | { |
| 73 | if (!tok) |
| 74 | return nullptr; |
| 75 | if (!tok->astParent()) |
| 76 | return nullptr; |
| 77 | int argn = -1; |
| 78 | if (Token* ftok = getTokenArgumentFunction(tok, argn)) { |
| 79 | while (!Token::Match(ftok, "(|{")) { |
| 80 | if (!ftok) |
| 81 | return nullptr; |
| 82 | if (ftok->index() >= tok->index()) |
| 83 | return nullptr; |
| 84 | if (!ftok->link() || ftok->str() == ")") |
| 85 | ftok = ftok->next(); |
| 86 | else |
| 87 | ftok = ftok->link()->next(); |
| 88 | } |
| 89 | if (ftok == tok) |
| 90 | return nullptr; |
| 91 | return ftok; |
| 92 | } |
| 93 | return nullptr; |
| 94 | } |
| 95 | |
| 96 | static Token* getTopFunction(Token* tok) |
| 97 | { |
nothing calls this directly
no test coverage detected