color.h

   1 #ifndef COLOR_H
   2 #define COLOR_H
   3
   4 /* "\033[1;38;5;2xx;48;5;2xxm\0" is 23 bytes */
   5 #define COLOR_MAXLEN 24
   6
   7 /*
   8  * IMPORTANT: Due to the way these color codes are emulated on Windows,
   9  * write them only using printf(), fprintf(), and fputs(). In particular,
  10  * do not use puts() or write().
  11  */
  12 #define GIT_COLOR_NORMAL        ""
  13 #define GIT_COLOR_RESET         "\033[m"
  14 #define GIT_COLOR_BOLD          "\033[1m"
  15 #define GIT_COLOR_RED           "\033[31m"
  16 #define GIT_COLOR_GREEN         "\033[32m"
  17 #define GIT_COLOR_YELLOW        "\033[33m"
  18 #define GIT_COLOR_BLUE          "\033[34m"
  19 #define GIT_COLOR_MAGENTA       "\033[35m"
  20 #define GIT_COLOR_CYAN          "\033[36m"
  21 #define GIT_COLOR_BOLD_RED      "\033[1;31m"
  22 #define GIT_COLOR_BOLD_GREEN    "\033[1;32m"
  23 #define GIT_COLOR_BOLD_YELLOW   "\033[1;33m"
  24 #define GIT_COLOR_BOLD_BLUE     "\033[1;34m"
  25 #define GIT_COLOR_BOLD_MAGENTA  "\033[1;35m"
  26 #define GIT_COLOR_BOLD_CYAN     "\033[1;36m"
  27 #define GIT_COLOR_BG_RED        "\033[41m"
  28 #define GIT_COLOR_BG_GREEN      "\033[42m"
  29 #define GIT_COLOR_BG_YELLOW     "\033[43m"
  30 #define GIT_COLOR_BG_BLUE       "\033[44m"
  31 #define GIT_COLOR_BG_MAGENTA    "\033[45m"
  32 #define GIT_COLOR_BG_CYAN       "\033[46m"
  33
  34 /*
  35  * This variable stores the value of color.ui
  36  */
  37 extern int git_use_color_default;
  38
  39
  40 /*
  41  * Use this instead of git_default_config if you need the value of color.ui.
  42  */
  43 int git_color_default_config(const char *var, const char *value, void *cb);
  44
  45 int git_config_colorbool(const char *var, const char *value, int stdout_is_tty);
  46 void color_parse(const char *value, const char *var, char *dst);
  47 void color_parse_mem(const char *value, int len, const char *var, char *dst);
  48 __attribute__((format (printf, 3, 4)))
  49 int color_fprintf(FILE *fp, const char *color, const char *fmt, ...);
  50 __attribute__((format (printf, 3, 4)))
  51 int color_fprintf_ln(FILE *fp, const char *color, const char *fmt, ...);
  52 int color_fwrite_lines(FILE *fp, const char *color, size_t count, const char *buf);
  53
  54 #endif /* COLOR_H */