srcanamdw/codescanner/scripts/voidparameter.py
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0:509e4801c378 1:22878952f6e2
       
     1 # #################################################################
       
     2 # Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
       
     3 # All rights reserved.
       
     4 # 
       
     5 # Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
       
     6 # 
       
     7 # * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
       
     8 # * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
       
     9 # * Neither the name of Nokia Corporation nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission.
       
    10 # 
       
    11 # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, 
       
    12 # THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS 
       
    13 # BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 
       
    14 # SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 
       
    15 # CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.#
       
    16 #
       
    17 # voidparameter.py
       
    18 #
       
    19 # Checks : Void parameter explicitly declared.
       
    20 #
       
    21 # Reason : Declaring a void parameter is unnecessary. A function 
       
    22 # declared as DoSomething(void) may as well be declared as 
       
    23 # DoSomething(). Void casts are also unnecessary.
       
    24 #
       
    25 # #################################################################
       
    26 
       
    27 script = CScript("voidparameter")
       
    28 script.iReString = r"""
       
    29 	\(				# opening bracket
       
    30 	\s*				# optional whitespace
       
    31 	void			# void paramater declaration
       
    32 	\s*				# optional whitespace
       
    33 	\)				# closing bracket
       
    34 	.*;				# skip to semicolon
       
    35 	"""
       
    36 script.iFileExts = ["h", "cpp"]
       
    37 script.iCategory = KCategoryCodingStandards
       
    38 script.iIgnore = KIgnoreCommentsAndQuotes
       
    39 script.iSeverity = KSeverityLow
       
    40 
       
    41 scanner.AddScript(script)