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1 #ifndef __PERF_COLOR_H
2 #define __PERF_COLOR_H
3 
4 /* "\033[1;38;5;2xx;48;5;2xxm\0" is 23 bytes */
5 #define COLOR_MAXLEN 24
6 
7 #define PERF_COLOR_NORMAL	""
8 #define PERF_COLOR_RESET	"\033[m"
9 #define PERF_COLOR_BOLD		"\033[1m"
10 #define PERF_COLOR_RED		"\033[31m"
11 #define PERF_COLOR_GREEN	"\033[32m"
12 #define PERF_COLOR_YELLOW	"\033[33m"
13 #define PERF_COLOR_BLUE		"\033[34m"
14 #define PERF_COLOR_MAGENTA	"\033[35m"
15 #define PERF_COLOR_CYAN		"\033[36m"
16 #define PERF_COLOR_BG_RED	"\033[41m"
17 
18 #define MIN_GREEN	0.5
19 #define MIN_RED		5.0
20 
21 /*
22  * This variable stores the value of color.ui
23  */
24 extern int perf_use_color_default;
25 
26 
27 /*
28  * Use this instead of perf_default_config if you need the value of color.ui.
29  */
30 int perf_color_default_config(const char *var, const char *value, void *cb);
31 
32 int perf_config_colorbool(const char *var, const char *value, int stdout_is_tty);
33 int color_vsnprintf(char *bf, size_t size, const char *color,
34 		    const char *fmt, va_list args);
35 int color_vfprintf(FILE *fp, const char *color, const char *fmt, va_list args);
36 int color_fprintf(FILE *fp, const char *color, const char *fmt, ...);
37 int color_snprintf(char *bf, size_t size, const char *color, const char *fmt, ...);
38 int color_fwrite_lines(FILE *fp, const char *color, size_t count, const char *buf);
39 int value_color_snprintf(char *bf, size_t size, const char *fmt, double value);
40 int percent_color_snprintf(char *bf, size_t size, const char *fmt, ...);
41 int percent_color_len_snprintf(char *bf, size_t size, const char *fmt, ...);
42 int percent_color_fprintf(FILE *fp, const char *fmt, double percent);
43 const char *get_percent_color(double percent);
44 
45 #endif /* __PERF_COLOR_H */
46