main

BM-GJB8114-2013/R-1-13-13/R-1-13-13-good.cpp

+int main ( void )
+{
+           unsigned int i, j, z[ 100 ];
+  volatile unsigned int v = 1;
+
+  for ( i = 0; i < 100; i++ )
+  {
+    j = v;                           //遵循1
+    
+    z[ i ] = 3 * j * j + 2 * j + i;
+  }
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-13-14/R-1-13-14-bad.c

+#include <stdlib.h>
+
+int fun ( int width );
+
+int main ( void )
+{
+  int i;
+
+  i = fun ( NULL );  //违背1
+
+  return ( 0 );
+}
+
+int fun ( int width )
+{
+  int w;
+
+  w = width - 10;
+  
+  return w;
+}

BM-GJB8114-2013/R-1-13-14/R-1-13-14-bad.cpp

+#include <stdlib.h>
+
+int fun ( int width );
+
+int main ( void )
+{
+  int i;
+
+  i = fun ( NULL );  //违背1
+
+  return ( 0 );
+}
+
+int fun ( int width )
+{
+  int w;
+
+  w = width - 10;
+  
+  return w;
+}

BM-GJB8114-2013/R-1-13-14/R-1-13-14-good.c

+#include <stdlib.h>
+
+int fun ( int width );
+
+int main ( void )
+{
+  int i;
+
+  i = fun ( 0 );  //遵循1
+
+  return ( 0 );
+}
+
+int fun ( int width )
+{
+  int w;
+
+  w = width - 10;
+  
+  return w;
+}

BM-GJB8114-2013/R-1-13-14/R-1-13-14-good.cpp

+#include <stdlib.h>
+
+int fun ( int width );
+
+int main ( void )
+{
+  int i;
+
+  i = fun ( 0 );  //遵循1
+
+  return ( 0 );
+}
+
+int fun ( int width )
+{
+  int w;
+
+  w = width - 10;
+  
+  return w;
+}

BM-GJB8114-2013/R-1-13-15/R-1-13-15-bad.c

+int main ( void )
+{
+  unsigned short usX;
+
+  usX = -10;  //违背1
+
+  //...
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-13-15/R-1-13-15-bad.cpp

+int main ( void )
+{
+  unsigned short usX;
+
+  usX = -10;  //违背1
+
+  //...
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-13-15/R-1-13-15-good.c

+int main ( void )
+{
+  unsigned short usX;
+
+  usX = ( unsigned short ) ( -10 );  //遵循1
+
+  //...
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-13-15/R-1-13-15-good.cpp

+int main ( void )
+{
+  unsigned short usX;
+
+  usX = ( unsigned short ) ( -10 );  //遵循1
+
+  //...
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-13-16/R-1-13-16-bad.c

+#include <stdio.h>
+
+int main ( void )
+{
+  char buf[ 8 ];
+
+  buf[ 0 ] = 'y';
+  buf[ 1 ] = 'e';
+  buf[ 2 ] = 's';  //违背1
+
+  printf ( "%s\n", buf );
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-13-16/R-1-13-16-bad.cpp

+#include <stdio.h>
+
+int main ( void )
+{
+  char buf[ 8 ];
+
+  buf[ 0 ] = 'y';
+  buf[ 1 ] = 'e';
+  buf[ 2 ] = 's';  //违背1
+
+  printf ( "%s\n", buf );
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-13-16/R-1-13-16-good.c

+#include <stdio.h>
+
+int main ( void )
+{
+  char buf[ 8 ];
+
+  buf[ 0 ] = 'y';
+  buf[ 1 ] = 'e';
+  buf[ 2 ] = 's';
+  buf[ 3 ] = '\0';  //遵循1
+
+  printf ( "%s\n", buf );
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-13-16/R-1-13-16-good.cpp

+#include <stdio.h>
+
+int main ( void )
+{
+  char buf[ 8 ];
+
+  buf[ 0 ] = 'y';
+  buf[ 1 ] = 'e';
+  buf[ 2 ] = 's';
+  buf[ 3 ] = '\0';  //遵循1
+
+  printf ( "%s\n", buf );
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-13-2/R-1-13-2-bad.c

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

BM-GJB8114-2013/R-1-13-2/R-1-13-2-bad.cpp

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

BM-GJB8114-2013/R-1-13-3/R-1-13-3-bad.c

+void misdis ( void )
+{
+  //...
+}
+
+int main ( void )
+{
+  int misdis;  //违背1
+
+  misdis = 0;
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-13-3/R-1-13-3-bad.cpp

+void misdis ( void )
+{
+  //...
+}
+
+int main ( void )
+{
+  int misdis;  //违背1
+
+  misdis = 0;
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-13-4/R-1-13-4-bad.c

+struct POINTA
+{
+  unsigned int x;
+  unsigned int y;
+};
+
+struct POINTB
+{
+  unsigned int y;
+  unsigned int z;
+};
+
+int main ( void )
+{
+  unsigned int  POINTA;  //违背1
+  struct POINTB POINTB;  //违背2
+
+  POINTA   = 1;
+  POINTB.y = POINTA;
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-13-4/R-1-13-4-bad.cpp

+struct POINTA
+{
+  unsigned int x;
+  unsigned int y;
+};
+
+struct POINTB
+{
+  unsigned int y;
+  unsigned int z;
+};
+
+int main ( void )
+{
+  unsigned int  POINTA;  //违背1
+  struct POINTB POINTB;  //违背2
+
+  POINTA   = 1;
+  POINTB.y = POINTA;
+
+  return ( 0 );
+}

BM-GJB8114-2013/R-1-13-4/R-1-13-4-good.c

+struct POINTA
+{
+  unsigned int x;
+  unsigned int y;
+};
+
+struct POINTB
+{
+  unsigned int y;
+  unsigned int z;
+};
+
+int main ( void )
+{
+  unsigned int  pot_y;  //遵循1
+  struct POINTB spotb;  //遵循2
+
+  pot_y   = 1;
+  spotb.y = pot_y;
+
+  return ( 0 );
+}