diff options
Diffstat (limited to 'color.h')
| -rw-r--r-- | color.h | 22 |
1 files changed, 18 insertions, 4 deletions
@@ -49,20 +49,34 @@ struct strbuf; #define GIT_COLOR_NIL "NIL" /* - * This variable stores the value of color.ui + * The first three are chosen to match common usage in the code, and what is + * returned from git_config_colorbool. The "auto" value can be returned from + * config_colorbool, and will be converted by want_color() into either 0 or 1. */ -extern int git_use_color_default; +#define GIT_COLOR_UNKNOWN -1 +#define GIT_COLOR_NEVER 0 +#define GIT_COLOR_ALWAYS 1 +#define GIT_COLOR_AUTO 2 /* A default list of colors to use for commit graphs and show-branch output */ extern const char *column_colors_ansi[]; extern const int column_colors_ansi_max; /* - * Use this instead of git_default_config if you need the value of color.ui. + * Generally the color code will lazily figure this out itself, but + * this provides a mechanism for callers to override autodetection. */ +extern int color_stdout_is_tty; + +/* + * Use the first one if you need only color config; the second is a convenience + * if you are just going to change to git_default_config, too. + */ +int git_color_config(const char *var, const char *value, void *cb); int git_color_default_config(const char *var, const char *value, void *cb); -int git_config_colorbool(const char *var, const char *value, int stdout_is_tty); +int git_config_colorbool(const char *var, const char *value); +int want_color(int var); void color_parse(const char *value, const char *var, char *dst); void color_parse_mem(const char *value, int len, const char *var, char *dst); __attribute__((format (printf, 3, 4))) |