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Regular Expression Details

Title Test Find c++ function finder
Expression
^.*[_A-Za-z0-9]+[\t ]+[\*&]?[\t ]*[_A-Za-z0-9](::)?[_A-Za-z0-9:]+[\t ]*\(( *[ \[\]\*&A-Za-z0-9_]+ *,? *)*\).*$
Description
This (while not perfect) locates c++ function declarations. Useful for working with large source files
Matches
void helloworld(), FILE *MyClass::getFile(), int getFibbNum (int place)
Non-Matches
getFibbNum(3), int MyNum;, for (int x=1 ... )
Author Rating: Not yet rated. B Horrocks
Source
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