main

BM-GJB8114-2013/R-1-6-8/R-1-6-8-bad.cpp

+void comp ( int a[ ], int n )  //n为数组长度
+{
+  int i;
+  
+  for ( i = 0; i <= n; i++ )   //违背1
+  {
+    a[ i ] = 0;
+  }
+}
+
+int main ( void )
+{
+  int array[ 100 ];
+
+  comp ( array, 100 );
+
+  array[ 100 ] = 1;            //违背2
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-6-8/R-1-6-8-good.c

+void comp ( int a[ ], int n )  //n为数组长度
+{
+  int i;
+  
+  for ( i = 0; i < n; i++ )    //遵循1
+  {
+    a[ i ] = 0;
+  }
+}
+
+int main ( void )
+{
+  int array[ 100 ];
+
+  comp ( array, 100 );
+
+  array[ 99 ] = 1;             //遵循2
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-6-8/R-1-6-8-good.cpp

+void comp ( int a[ ], int n )  //n为数组长度
+{
+  int i;
+  
+  for ( i = 0; i < n; i++ )    //遵循1
+  {
+    a[ i ] = 0;
+  }
+}
+
+int main ( void )
+{
+  int array[ 100 ];
+
+  comp ( array, 100 );
+
+  array[ 99 ] = 1;             //遵循2
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-6-9/R-1-6-9-bad.c

+int main ( void )
+{
+  int Data[ 3 ] = { 0, 0, 0 };
+  int i = -1;
+
+  Data[ i ] = 1;  //违背1
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-6-9/R-1-6-9-bad.cpp

+int main ( void )
+{
+  int Data[ 3 ] = { 0, 0, 0 };
+  int i = -1;
+
+  Data[ i ] = 1;  //违背1
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-7-1/R-1-7-1-bad.c

+int printf ( int a, int b )      //违背1
+{
+  return ( ( a > b ) ? a : b );
+}
+
+int main ( void )
+{
+  int ret;
+
+  ret = printf ( 2, 3 );
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-7-1/R-1-7-1-bad.cpp

+int printf ( int a, int b )      //违背1
+{
+  return ( ( a > b ) ? a : b );
+}
+
+int main ( void )
+{
+  int ret;
+
+  ret = printf ( 2, 3 );
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-7-10/R-1-7-10-bad.c

+unsigned int fun ( unsigned int par );
+
+int main ( void )
+{
+  unsigned int i = 1;
+  unsigned int j;
+
+  j = fun ( i );
+
+  return ( 0 );
+}
+
+unsigned int fun ( unsigned int par )
+{
+  if ( 1 == par )
+  {
+    return ( -1 );       //违背1
+  }
+  else if ( 2 == par )
+  {
+    return ( 1.5 );      //违背2
+  }
+  else
+  {
+    return ( 2 * par );
+  }
+}

BM-GJB8114-2013/R-1-7-10/R-1-7-10-bad.cpp

+unsigned int fun ( unsigned int par );
+
+int main ( void )
+{
+  unsigned int i = 1;
+  unsigned int j;
+
+  j = fun ( i );
+
+  return ( 0 );
+}
+
+unsigned int fun ( unsigned int par )
+{
+  if ( 1 == par )
+  {
+    return ( -1 );       //违背1
+  }
+  else if ( 2 == par )
+  {
+    return ( 1.5 );      //违背2
+  }
+  else
+  {
+    return ( 2 * par );
+  }
+}

BM-GJB8114-2013/R-1-7-11/R-1-7-11-bad.c

+int fun ( int para )
+{
+  int stat;
+
+  if ( para >= 0 )
+  {
+    //...
+    
+    stat = 1;
+  }
+  else
+  {
+    //...
+
+    stat = -1;
+  }
+
+  return ( stat );
+}
+
+int main ( void )
+{
+  int local = 0;
+
+  //...
+
+  fun ( local );  //违背1
+
+  //...
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-7-11/R-1-7-11-bad.cpp

+int fun ( int para )
+{
+  int stat;
+
+  if ( para >= 0 )
+  {
+    //...
+    
+    stat = 1;
+  }
+  else
+  {
+    //...
+
+    stat = -1;
+  }
+
+  return ( stat );
+}
+
+int main ( void )
+{
+  int local = 0;
+
+  //...
+
+  fun ( local );  //违背1
+
+  //...
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-7-11/R-1-7-11-good.c

+int fun ( int para )
+{
+  int stat;
+
+  if ( para >= 0 )
+  {
+    //...
+
+    stat = 1;
+  }
+  else
+  {
+    //...
+
+    stat = -1;
+  }
+
+  return ( stat );
+}
+
+int main ( void )
+{
+  int local = 0;
+  int sign  = 0;
+
+  //...
+
+  sign = fun ( local );    //遵循1
+
+  //...
+
+  ( void ) fun ( local );  //遵循2
+
+  //...
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-7-11/R-1-7-11-good.cpp

+int fun ( int para )
+{
+  int stat;
+
+  if ( para >= 0 )
+  {
+    //...
+
+    stat = 1;
+  }
+  else
+  {
+    //...
+
+    stat = -1;
+  }
+
+  return ( stat );
+}
+
+int main ( void )
+{
+  int local = 0;
+  int sign  = 0;
+
+  //...
+
+  sign = fun ( local );    //遵循1
+
+  //...
+
+  ( void ) fun ( local );  //遵循2
+
+  //...
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-7-12/R-1-7-12-bad.c

+void func ( int para )
+{
+  int i = para + 1;
+
+  //...
+}
+
+int main ( void )
+{
+  int local = 0;
+
+  ( void ) func ( local );  //违背1
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-7-12/R-1-7-12-bad.cpp

+void func ( int para )
+{
+  int i = para + 1;
+
+  //...
+}
+
+int main ( void )
+{
+  int local = 0;
+
+  ( void ) func ( local );  //违背1
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-7-12/R-1-7-12-good.c

+void func ( int para )
+{
+  int i = para + 1;
+
+  //...
+}
+
+int main ( void )
+{
+  int local = 0;
+
+  func ( local );  //遵循1
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-7-12/R-1-7-12-good.cpp

+void func ( int para )
+{
+  int i = para + 1;
+
+  //...
+}
+
+int main ( void )
+{
+  int local = 0;
+
+  func ( local );  //遵循1
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-7-13/R-1-7-13-bad.c

+static int fun ( int paData );
+
+int main ( void )
+{
+  int i, thData;
+
+  thData = 2;
+  i      = 2 * thData;
+
+  return ( 0 );
+}
+
+static int fun ( int paData )  //违背1
+{
+  int i;
+
+  i = 2 * paData;
+  
+  return i;
+}

BM-GJB8114-2013/R-1-7-13/R-1-7-13-bad.cpp

+static int fun ( int paData );
+
+int main ( void )
+{
+  int i, thData;
+
+  thData = 2;
+  i      = 2 * thData;
+
+  return ( 0 );
+}
+
+static int fun ( int paData )  //违背1
+{
+  int i;
+
+  i = 2 * paData;
+  
+  return i;
+}

BM-GJB8114-2013/R-1-7-14/R-1-7-14-bad.c

+unsigned int Vel ( unsigned int *pcData );
+unsigned int Acc ( unsigned int *pcData );
+
+int main ( void )
+{
+  unsigned int dis, hei;
+
+  dis = 3;
+  hei = Vel ( &dis ) + Acc ( &dis );        //违背1
+
+  return ( 0 );
+}
+
+unsigned int Vel ( unsigned int *pcData )
+{
+  unsigned int x = ( *pcData );
+
+  ( *pcData ) = x * x;
+
+  return x;
+}
+
+unsigned int Acc ( unsigned int *pcData )
+{
+  unsigned int x = ( *pcData );
+
+  ( *pcData ) = 2 * x;
+
+  return x;
+}