com32/include/dprintf.h

   1 /*
   2  * dprintf.h
   3  */
   4
   5 #ifndef _DPRINTF_H
   6 #define _DPRINTF_H
   7
   8 #include <syslinux/debug.h>
   9
  10 #if !defined(DEBUG_PORT) && !defined(DEBUG_STDIO)
  11 # undef CORE_DEBUG
  12 #endif
  13
  14 #ifdef CORE_DEBUG
  15
  16 # include <stdio.h>
  17
  18 # ifdef DEBUG_STDIO
  19 #  define dprintf  printf
  20 #  define vdprintf vprintf
  21 #  define ddprintf dprintf
  22 # else
  23 void dprintf(const char *, ...);
  24 void vdprintf(const char *, va_list);
  25 #  define ddprintf(...) { printf(__VA_ARGS__); dprintf(__VA_ARGS__); }
  26 # endif
  27
  28 #else
  29
  30 #define dprintf(...) \
  31     if (syslinux_debug_enabled) \
  32         printf(__VA_ARGS__)
  33 #define vdprintf(fmt, ap) \
  34     if (syslinux_debug_enabled) \
  35         vprintf(fmt, ap)
  36 #define ddprintf        printf
  37
  38 #endif /* CORE_DEBUG */
  39
  40 # if CORE_DEBUG >= 2
  41 /* Really verbose debugging... */
  42 #  define dprintf2  dprintf
  43 #  define vdprintf2 vdprintf
  44 # else
  45 #  define dprintf2(fmt, ...)    ((void)(0))
  46 #  define vdprintf2(fmt, ap)    ((void)(0))
  47 # endif
  48
  49 #endif /* _DPRINTF_H */