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node_modules/node-sass/src/libsass/src/debug.hpp 814 Bytes
aaac7fed   liuqimichale   add
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  #ifndef SASS_DEBUG_H
  #define SASS_DEBUG_H
  
  #include <stdint.h>
  
  #ifndef UINT32_MAX
    #define UINT32_MAX 0xffffffffU
  #endif
  
  enum dbg_lvl_t : uint32_t {
    NONE = 0,
    TRIM = 1,
    CHUNKS = 2,
    SUBWEAVE = 4,
    WEAVE = 8,
    EXTEND_COMPOUND = 16,
    EXTEND_COMPLEX = 32,
    LCS = 64,
    EXTEND_OBJECT = 128,
    ALL = UINT32_MAX
  };
  
  #ifdef DEBUG
  
  #ifndef DEBUG_LVL
  const uint32_t debug_lvl = UINT32_MAX;
  #else
  const uint32_t debug_lvl = (DEBUG_LVL);
  #endif // DEBUG_LVL
  
  #define DEBUG_PRINT(lvl, x) if((lvl) & debug_lvl) { std::cerr << x; }
  #define DEBUG_PRINTLN(lvl, x) if((lvl) & debug_lvl) { std::cerr << x << std::endl; }
  #define DEBUG_EXEC(lvl, x) if((lvl) & debug_lvl) { x; }
  
  #else // DEBUG
  
  #define DEBUG_PRINT(lvl, x)
  #define DEBUG_PRINTLN(lvl, x)
  #define DEBUG_EXEC(lvl, x)
  
  #endif // DEBUG
  
  #endif // SASS_DEBUG