SEI CERT C Coding Standard

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changes.mady.by.user Justin Pincar

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Code Block
bgColor#ffcccc
/* Swaps two values,
   requiresRequires tmp variable to be defined */
#define SWAP(x, y) \
  tmp = x; \
  x = y; \
  y = tmp

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Code Block
bgColor#ccccff
/* Swaps two values,
   requiresRequires tmp variable to be defined */
#define SWAP(x, y) \
  do { \
    tmp = x; \
    x = y; \
    y = tmp; } \ 
  while (0)

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