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 uprintf(...) do {                       \
  15   ulc_fprintf(stdout, __VA_ARGS__);             \
  16   } while (0)
  17 #define ufprintf(_STREAM,...) do {              \
  18   ulc_fprintf(_STREAM, __VA_ARGS__);            \
  19   } while (0)
  20 #define do_warn(...) do {                       \
  21   } while (0)
  22 #define wprintf(...) do {                       \
  23     ufprintf(stderr, __VA_ARGS__);              \
  24     do_warn(__VA_ARGS__);                       \
  25   } while (0)
  26 #define do_error(...) do {                      \
  27   } while (0)
  28 #define eprintf(...) do {                       \
  29     ufprintf(stderr, __VA_ARGS__);              \
  30     do_error(__VA_ARGS_);                       \
  31   } while (0)
  32 #define bprintf(_BOOL,...) do {                 \
  33     if (_BOOL)                                  \
  34       ufprintf(stdout, __VA_ARGS__);            \
  35   } while (0)
  36 #define dprintf(...) do {                       \
  37     bprintf(DEBUG, __VA_ARGS__);                \
  38   } while (0)
  39 #endif