src/print.h

   1 /*!@file
   2   \brief   Macros for printing unicode to streams
   3   \details Standardized method of handling unicodes in warnings, and errors
   4   \author  Jordan Lavatai
   5   \date    Aug 2016
   6   ----------------------------------------------------------------------------*/
   7 /* u8 print macros */
   8 #ifndef _PRINT_H_
   9 #define _PRINT_H_
  10 #include <unistdio.h>
  11 #ifndef DEBUG
  12 #define DEBUG 0
  13 #endif
  14 #define do_warn(...) do {                       \
  15   } while (0)
  16 #define wprintf(...) do {                       \
  17     ulc_fprintf(stderr, __VA_ARGS__);           \
  18     do_warn(__VA_ARGS__);                       \
  19   } while (0)
  20 #define do_error(...) do {                      \
  21   } while (0)
  22 #define eprintf(...) do {                       \
  23     ulc_fprintf(stderr, __VA_ARGS__);           \
  24     do_error(__VA_ARGS_);                       \
  25   } while (0)
  26 #define bprintf(_BOOL,...) do {                 \
  27     if (_BOOL)                                  \
  28       ulc_fprintf(stdout, __VA_ARGS__);         \
  29   } while (0)
  30 #define dprintf(...) do {                       \
  31     bprintf(DEBUG, __VA_ARGS__);                \
  32   } while (0)
  33 #endif