git/color.h
Arjen Laarhoven dc6ebd4cc5 Clean up use of ANSI color sequences
Remove the literal ANSI escape sequences and replace them by readable
constants.

Signed-off-by: Arjen Laarhoven <arjen@yaph.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2009-02-13 17:27:58 -08:00

36 lines
1.1 KiB
C

#ifndef COLOR_H
#define COLOR_H
/* "\033[1;38;5;2xx;48;5;2xxm\0" is 23 bytes */
#define COLOR_MAXLEN 24
#define GIT_COLOR_NORMAL ""
#define GIT_COLOR_RESET "\033[m"
#define GIT_COLOR_BOLD "\033[1m"
#define GIT_COLOR_RED "\033[31m"
#define GIT_COLOR_GREEN "\033[32m"
#define GIT_COLOR_YELLOW "\033[33m"
#define GIT_COLOR_BLUE "\033[34m"
#define GIT_COLOR_CYAN "\033[36m"
#define GIT_COLOR_BG_RED "\033[41m"
/*
* This variable stores the value of color.ui
*/
extern int git_use_color_default;
/*
* Use this instead of git_default_config if you need the value of color.ui.
*/
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);
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);
int color_fprintf(FILE *fp, const char *color, const char *fmt, ...);
int color_fprintf_ln(FILE *fp, const char *color, const char *fmt, ...);
int color_fwrite_lines(FILE *fp, const char *color, size_t count, const char *buf);
#endif /* COLOR_H */