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path: root/Source/cmFileTimeComparison.cxx
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* Fix left-over occurrences of else-after-returnMatthias Maennich2017-09-281-10/+14
| | | | | | | | Fix issues diagnosed by clang-tidy [readability-else-after-return] These were mostly only showing up on OSX. Signed-off-by: Matthias Maennich <matthias@maennich.net>
* Use C++11 unordered containersDaniel Pfeifer2017-08-221-3/+2
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* Use quotes for non-system includesDaniel Pfeifer2017-04-111-1/+1
| | | | | | | | | | | | | Automate with: git grep -l '#include <cm_' -- Source \ | xargs sed -i 's/#include <\(cm_.*\)>/#include "\1"/g' git grep -l '#include <cmsys/' -- Source \ | xargs sed -i 's/#include <\(cmsys\/.*\)>/#include "\1"/g' git grep -l '#include <cm[A-Z]' -- Source \ | xargs sed -i 's/#include <\(cm[A-Z].*\)>/#include "\1"/g'
* Add self-sufficient wrapper for <sys/stat.h>Daniel Pfeifer2017-03-241-1/+1
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* Fix several include-what-you-use findingsDaniel Pfeifer2016-11-081-1/+0
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* Introduce CM_UNORDERED_MAPDaniel Pfeifer2016-10-241-32/+2
| | | | | Avoid duplicating switch among std::unordered_map, cmsys::hash_map, and std::map.
* Simplify CMake per-source license noticesBrad King2016-09-271-11/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Per-source copyright/license notice headers that spell out copyright holder names and years are hard to maintain and often out-of-date or plain wrong. Precise contributor information is already maintained automatically by the version control tool. Ultimately it is the receiver of a file who is responsible for determining its licensing status, and per-source notices are merely a convenience. Therefore it is simpler and more accurate for each source to have a generic notice of the license name and references to more detailed information on copyright holders and full license terms. Our `Copyright.txt` file now contains a list of Contributors whose names appeared source-level copyright notices. It also references version control history for more precise information. Therefore we no longer need to spell out the list of Contributors in each source file notice. Replace CMake per-source copyright/license notice headers with a short description of the license and links to `Copyright.txt` and online information available from "https://cmake.org/licensing". The online URL also handles cases of modules being copied out of our source into other projects, so we can drop our notices about replacing links with full license text. Run the `Utilities/Scripts/filter-notices.bash` script to perform the majority of the replacements mechanically. Manually fix up shebang lines and trailing newlines in a few files. Manually update the notices in a few files that the script does not handle.
* fix a load of include-what-you-use violationsDaniel Pfeifer2016-09-031-5/+8
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* CMake: don't use else after returnDaniel Pfeifer2016-08-181-13/+14
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* Make C++ feature checks extensibleDaniel Pfeifer2016-06-271-3/+3
| | | | | | Turn the feature check for cxx11_unordered_map into a function such that we can use it for other features as well. Drop the 11 suffix, as we may want to check features from other standards.
* Revise C++ coding style using clang-formatKitware Robot2016-05-161-115/+64
| | | | | | | | | | | | | 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 King2016-05-091-10/+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 '/^\(\/\/---*\|\/\*---*\*\/\)$/ {d;}' This avoids modifying third-party sources and generated sources.
* cmFileTimeComparison: Port to OS X nanosecond times (#15769)Brad King2015-10-081-0/+35
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* cmFileTimeComparison: Update for lack of cmsys_STAT_HAS_ST_MTIMBrad King2015-10-081-2/+2
| | | | | The KWSys Configure.hxx header no longer exposes this value. Take the value from the KWSys try compile result variable instead.
* Use std::unordered_map instead of hash_map where available.Stephen Kelly2015-05-191-0/+12
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* strings: Remove cmStdString referencesBen Boeckel2014-03-081-2/+2
| | | | | | | | | | | Casts from std::string -> cmStdString were high on the list of things taking up time. Avoid such implicit casts across function calls by just using std::string everywhere. The comment that the symbol name is too long is no longer relevant since modern debuggers alias the templates anyways and the size is a non-issue since the underlying methods are generated since it's inherited.
* Windows: Use wide-character system APIsClinton Stimpson2013-12-091-1/+4
| | | | | Make CMake compile with -DUNICODE. Make it possible for the 8 bit encoding to eventually be UTF-8 instead ANSI.
* Remove trailing whitespace from most CMake and C/C++ codeKitware Robot2012-08-131-2/+2
| | | | | | | | | | | | | | | | | Our Git commit hooks disallow modification or addition of lines with trailing whitespace. Wipe out all remnants of trailing whitespace everywhere except third-party code. Run the following shell code: git ls-files -z -- \ bootstrap doxygen.config '*.readme' \ '*.c' '*.cmake' '*.cpp' '*.cxx' \ '*.el' '*.f' '*.f90' '*.h' '*.in' '*.in.l' '*.java' \ '*.mm' '*.pike' '*.py' '*.txt' '*.vim' | egrep -z -v '^(Utilities/cm|Source/(kwsys|CursesDialog/form)/)' | egrep -z -v '^(Modules/CPack\..*\.in)' | xargs -0 sed -i 's/ \+$//'
* Convert CMake to OSI-approved BSD LicenseBrad King2009-09-281-14/+9
| | | | | | | This converts the CMake license to a pure 3-clause OSI-approved BSD License. We drop the previous license clause requiring modified versions to be plainly marked. We also update the CMake copyright to cover the full development time range.
* ENH: Add method cmFileTimeComparison::FileTimesDiffer to check if file times ↵Brad King2008-01-031-0/+90
| | | | differ by 1 second or more.
* STYLE: fix line lengthKen Martin2006-05-101-3/+6
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* STYLE: some m_ to this-> cleanupKen Martin2006-03-151-3/+3
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* ENH: Improved file modification time comparison on Windows to use ↵Brad King2005-10-271-32/+49
| | | | GetFileAttributesEx instead of CreateFile/GetFileTime/CloseHandle to get file times. This results in a 30% reduction in time to do a build system check.
* BUG: Fix logic to return true when the file was already statted. Also, use ↵Andy Cedilnik2005-10-131-3/+3
| | | | nanosecond percision if available. Remove debug
* COMP: Windows fixesAndy Cedilnik2005-10-121-3/+4
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* ENH: Add file time comparison codeAndy Cedilnik2005-10-121-0/+168