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* Revise C++ coding style using clang-formatKitware Robot2016-05-161-134/+84
| | | | | | | | | | | | | Run the `Utilities/Scripts/clang-format.bash` script to update all our C++ code to a new style defined by `.clang-format`. Use `clang-format` version 3.8. * If you reached this commit for a line in `git blame`, re-run the blame operation starting at the parent of this commit to see older history for the content. * See the parent commit for instructions to rebase a change across this style transition commit.
* Remove `//------...` horizontal separator commentsBrad King2016-05-091-26/+0
| | | | | | | | | | | | | | | | | | | | | | | | Modern editors provide plenty of ways to visually separate functions. Drop the explicit comments that previously served this purpose. Use the following command to automate the change: $ git ls-files -z -- \ "*.c" "*.cc" "*.cpp" "*.cxx" "*.h" "*.hh" "*.hpp" "*.hxx" | egrep -z -v "^Source/cmCommandArgumentLexer\." | egrep -z -v "^Source/cmCommandArgumentParser(\.y|\.cxx|Tokens\.h)" | egrep -z -v "^Source/cmDependsJavaLexer\." | egrep -z -v "^Source/cmDependsJavaParser(\.y|\.cxx|Tokens\.h)" | egrep -z -v "^Source/cmExprLexer\." | egrep -z -v "^Source/cmExprParser(\.y|\.cxx|Tokens\.h)" | egrep -z -v "^Source/cmFortranLexer\." | egrep -z -v "^Source/cmFortranParser(\.y|\.cxx|Tokens\.h)" | egrep -z -v "^Source/cmListFileLexer\." | egrep -z -v "^Source/cm_sha2" | egrep -z -v "^Source/(kwsys|CursesDialog/form)/" | egrep -z -v "^Utilities/(KW|cm).*/" | xargs -0 sed -i '/^\(\/\/---*\|\/\*---*\*\/\)$/ {d;}' This avoids modifying third-party sources and generated sources.
* cmFortranParser: Skip #line directives that do not name filesBrad King2016-04-051-1/+1
| | | | | | | | | Since commit v3.5.0-rc1~241^2~1 (cmFortranParser: Parse #line directives, 2015-11-02) our Fortran dependency scanner parses `#line` directives to extract the named files. However, some compilers produce `#line` directives that name directories instead of files. Work around such cases by verifying that the extracted path names a file and not a directory.
* cmFortranParser: Parse #line directivesBrad King2015-11-021-0/+26
| | | | | | | Teach the lexer to extract the #line directive prefix and line number as a new token type. Teach the parser to recognize this token followed by a string as the file name (plus possibly other content). Report the named file as included by the source file.
* cmFortranParser: Factor out of cmDependsFortranBrad King2015-07-271-0/+408
Move the main parser class and method implementations out of cmDependsFortran.cxx and into separate source files.