valgrindrr_note/coding_style at master · cwshu/valgrindrr_note · GitHub

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file header::

    /*--------------------------------------------------------------------*/
    /*--- Callgrind                                                    ---*/
    /*---                                                       main.c ---*/
    /*--------------------------------------------------------------------*/

license::

    /*
       This file is part of Callgrind, a Valgrind tool for call graph
       profiling programs.

       Copyright (C) 2002-2013, Josef Weidendorfer (Josef.Weidendorfer@gmx.de)

       ...

       The GNU General Public License is contained in the file COPYING.
    */

file header comment::


every section in file::

    /*------------------------------------------------------------*/
    /*--- Global variables                                     ---*/
    /*------------------------------------------------------------*/

subsection::

    /* for all threads */
    /* thread and signal handler specific */
    /* min of L1 and LL cache line sizes.  This only gets set to a
       non-zero value if we are doing cache simulation. */