1. 11 Oct, 2017 1 commit
    • Wouter Klouwen's avatar
      ProcessUNIX: Use monotonic clock in kwsysProcessTimeGetCurrent() for POSIX · 749b7506
      Wouter Klouwen authored
      While a process is running, it is possible for other processes such as
      NTP to alter the system clock in large jumps.
      
      To make the measurement of how long a process has taken to run
      impervious to such large jumps it is helpful to use a monotonic clock.
      This is a clock that takes an arbitrary starting point that does not
      change.
      
      clock_gettime() is a POSIX method that implements this clock. This is
      not available on all platforms, so this commit adds a check for its
      presence. If the monotonic timer is available, use that in
      kwsysProcessTimeGetCurrent(), otherwise falls back to previous
      non-monotonic behaviour.
      749b7506
  2. 06 May, 2017 1 commit
  3. 04 Nov, 2016 2 commits
    • Kitware Robot's avatar
      Revise C++ coding style using clang-format · 6c973b46
      Kitware Robot authored
      Run the `clang-format.bash` script to update all our C and 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.
      
      Change-Id: Ie3aedc03bfe5c3999d4a077fafb8c6f3bbffc5c5
      6c973b46
    • Brad King's avatar
      Simplify KWSys per-source license notices · c41c1bc4
      Brad King authored
      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      names and years are hard to maintain and often out-of-date or plain wrong.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 KWSys 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#kwsys".
      
      Run the `filter-notices.bash` script to perform the replacements mechanically.
      Manually fix up the shebang line in one file.
      
      Change-Id: I8497f7c868664dcf54a8608ab302ad93c860b334
      c41c1bc4
  4. 20 Nov, 2009 1 commit
    • Brad King's avatar
      Fix KWSys FundamentalType for Universal Binaries · bf7f0ddc
      Brad King authored
      The FundamentalType header needs to know type sizes at preprocessing
      time.  This commit teaches it to avoid using CHECK_TYPE_SIZE because the
      macro does not work for types whose size varies across architectuers in
      Mac OS X universal binaries.  Fortunately the Mac compilers provide just
      enough information to detect the needed type sizes during preprocessing.
      
      We now use preprocessor macros instead of configuration tests whenever
      they are available.  As a side effect this reduces the number of
      try-compiles needed with GCC.
      
      See issue #9913.
      bf7f0ddc
  5. 28 Sep, 2009 1 commit
    • Brad King's avatar
      Convert KWSys to OSI-approved BSD License · 62db264e
      Brad King authored
      This converts the KWSys 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 KWSys copyright to
      cover the full development time range.
      62db264e
  6. 04 Oct, 2006 2 commits