src/tprintf.h

   1 /*
   2  * netsniff-ng - the packet sniffing beast
   3  * By Daniel Borkmann <daniel@netsniff-ng.org>
   4  * Copyright 2009, 2010 Daniel Borkmann.
   5  * Subject to the GPL, version 2.
   6  */
   7
   8 #ifndef TPRINTF_H
   9 #define TPRINTF_H
  10
  11 #define DEFAULT_TTY_SIZE        80
  12
  13 extern void tprintf_init(void);
  14 extern void tprintf(char *msg, ...);
  15 extern void tprintf_flush(void);
  16 extern void tprintf_cleanup(void);
  17 extern size_t tprintf_get_free_count(void);
  18
  19 #define __reset                 "0"
  20 #define __bold                  "1"
  21 #define __black                 "30"
  22 #define __red                   "31"
  23 #define __green                 "32"
  24 #define __yellow                "33"
  25 #define __blue                  "34"
  26 #define __magenta               "35"
  27 #define __cyan                  "36"
  28 #define __white                 "37"
  29 #define __on_black              "40"
  30 #define __on_red                "41"
  31 #define __on_green              "42"
  32 #define __on_yellow             "43"
  33 #define __on_blue               "44"
  34 #define __on_magenta            "45"
  35 #define __on_cyan               "46"
  36 #define __on_white              "47"
  37
  38 #define colorize_start(fore)            "\033[" __##fore "m"
  39 #define colorize_start_full(fore, back) "\033[" __##fore ";" __on_##back "m"
  40 #define colorize_end()                  "\033[" __reset "m"
  41 #define colorize_str(fore, text)                                     \
  42                 colorize_start(fore) text colorize_end()
  43 #define colorize_full_str(fore, back, text)                          \
  44                 colorize_start_full(fore, back) text colorize_end()
  45
  46 #endif /* TPRINTF_H */