Non-GUI color systems. More...

#include <stdio.h>
#include "rnr/rnrconfig.h"

Macros
#define	ANSI_CSI "\033["
	Control Sequence Introducer.

#define	ANSI_COLOR_PRE ANSI_CSI
	color escape sequence prefix

#define	ANSI_COLOR_SEP ";"
	color values separator

#define	ANSI_COLOR_MODE "m"
	color mode

#define	ANSI_SGR_TEXT_NORMAL "0"
	color normal and reset to default

#define	ANSI_SGR_TEXT_BOLD "1"
	bold or increase intensity

#define	ANSI_SGR_TEXT_UNDERSCORE "4"
	underscore

#define	ANSI_SGR_TEXT_BLINK "5"
	slow blink

#define	ANSI_SGR_TEXT_REVERSE "7"
	swap fg and bg colors

#define	ANSI_SGR_FG_COLOR_BLACK "30"
	normal black

#define	ANSI_SGR_FG_COLOR_RED "31"
	normal red

#define	ANSI_SGR_FG_COLOR_GREEN "32"
	normal green

#define	ANSI_SGR_FG_COLOR_YELLOW "33"
	normal yellow (brown)

#define	ANSI_SGR_FG_COLOR_BLUE "34"
	normal blue

#define	ANSI_SGR_FG_COLOR_MAGENTA "35"
	normal magenta

#define	ANSI_SGR_FG_COLOR_CYAN "36"
	normal cyan

#define	ANSI_SGR_FG_COLOR_WHITE "37"
	normal white (gray)

#define	ANSI_SGR_BG_COLOR_BLACK "40"
	normal black

#define	ANSI_SGR_BG_COLOR_RED "41"
	normal red

#define	ANSI_SGR_BG_COLOR_GREEN "42"
	normal green

#define	ANSI_SGR_BG_COLOR_YELLOW "43"
	normal yellow (brown)

#define	ANSI_SGR_BG_COLOR_BLUE "44"
	normal blue

#define	ANSI_SGR_BG_COLOR_MAGENTA "45"
	normal magenta

#define	ANSI_SGR_BG_COLOR_CYAN "46"
	normal cyan

#define	ANSI_SGR_BG_COLOR_WHITE "47"
	normal white (gray)

#define	ANSI_COLOR(_attr, _fg, _bg) ANSI_COLOR_PRE _attr ANSI_COLOR_SEP _fg ANSI_COLOR_SEP _bg ANSI_COLOR_MODE
	Macro to build color escape sequence string. More...

#define	ANSI_FG_COLOR(_fg) ANSI_COLOR_PRE ANSI_SGR_TEXT_NORMAL ANSI_COLOR_SEP _fg ANSI_COLOR_MODE
	Macro to build normal foreground color escape sequence string. More...

#define	ANSI_FG_BRIGHT_COLOR(_fg) ANSI_COLOR_PRE ANSI_SGR_TEXT_BOLD ANSI_COLOR_SEP _fg ANSI_COLOR_MODE
	Macro to build bright foreground color escape sequence string. More...

#define	ANSI_FG_ATTR_COLOR(_attr, _fg) ANSI_COLOR_PRE _attr ANSI_COLOR_SEP _fg ANSI_COLOR_MODE
	Macro to build foreground color with the given text attribute escape sequence string. More...

#define	ANSI_BG_COLOR(_bg) ANSI_COLOR_PRE _bg ANSI_COLOR_MODE
	Macro to build background color escape sequence string. More...

#define	ANSI_NORMAL_COLOR(_fg, _bg) ANSI_COLOR(ANSI_SGR_TEXT_NORMAL, _fg, _bg)
	Macro to build normal color escape sequence string. More...

#define	ANSI_BRIGHT_COLOR(_fg, _bg) ANSI_COLOR(ANSI_SGR_TEXT_BOLD, _fg, _bg)
	Macro to build bright color escape sequence string. More...

#define	ANSI_COLOR_RESET ANSI_CSI ANSI_SGR_TEXT_NORMAL ANSI_COLOR_MODE
	color reset to default


#define	ANSI_FG_BLACK ANSI_FG_COLOR(ANSI_SGR_FG_COLOR_BLACK)
	Foreground colors escape sequences.

#define	ANSI_FG_RED ANSI_FG_COLOR(ANSI_SGR_FG_COLOR_RED)

#define	ANSI_FG_GREEN ANSI_FG_COLOR(ANSI_SGR_FG_COLOR_GREEN)

#define	ANSI_FG_YELLOW ANSI_FG_COLOR(ANSI_SGR_FG_COLOR_YELLOW)

#define	ANSI_FG_BLUE ANSI_FG_COLOR(ANSI_SGR_FG_COLOR_BLUE)

#define	ANSI_FG_MAGENTA ANSI_FG_COLOR(ANSI_SGR_FG_COLOR_MAGENTA)

#define	ANSI_FG_CYAN ANSI_FG_COLOR(ANSI_SGR_FG_COLOR_CYAN)

#define	ANSI_FG_WHITE ANSI_FG_COLOR(ANSI_SGR_FG_COLOR_WHITE)

#define	ANSI_FG_BRIGHT_BLACK ANSI_FG_BRIGHT_COLOR(ANSI_SGR_FG_COLOR_BLACK)

#define	ANSI_FG_BRIGHT_RED ANSI_FG_BRIGHT_COLOR(ANSI_SGR_FG_COLOR_RED)

#define	ANSI_FG_BRIGHT_GREEN ANSI_FG_BRIGHT_COLOR(ANSI_SGR_FG_COLOR_GREEN)

#define	ANSI_FG_BRIGHT_YELLOW ANSI_FG_BRIGHT_COLOR(ANSI_SGR_FG_COLOR_YELLOW)

#define	ANSI_FG_BRIGHT_BLUE ANSI_FG_BRIGHT_COLOR(ANSI_SGR_FG_COLOR_BLUE)

#define	ANSI_FG_BRIGHT_MAGENTA ANSI_FG_BRIGHT_COLOR(ANSI_SGR_FG_COLOR_MAGENTA)

#define	ANSI_FG_BRIGHT_CYAN ANSI_FG_BRIGHT_COLOR(ANSI_SGR_FG_COLOR_CYAN)

#define	ANSI_FG_BRIGHT_WHITE ANSI_FG_BRIGHT_COLOR(ANSI_SGR_FG_COLOR_WHITE)


#define	ANSI_BG_BLACK ANSI_FG_COLOR(ANSI_SGR_BG_COLOR_BLACK)
	Background colors escape sequences.

#define	ANSI_BG_RED ANSI_FG_COLOR(ANSI_SGR_BG_COLOR_RED)

#define	ANSI_BG_GREEN ANSI_FG_COLOR(ANSI_SGR_BG_COLOR_GREEN)

#define	ANSI_BG_YELLOW ANSI_FG_COLOR(ANSI_SGR_BG_COLOR_YELLOW)

#define	ANSI_BG_BLUE ANSI_FG_COLOR(ANSI_SGR_BG_COLOR_BLUE)

#define	ANSI_BG_MAGENTA ANSI_FG_COLOR(ANSI_SGR_BG_COLOR_MAGENTA)

#define	ANSI_BG_CYAN ANSI_FG_COLOR(ANSI_SGR_BG_COLOR_CYAN)

#define	ANSI_BG_WHITE ANSI_FG_COLOR(ANSI_SGR_BG_COLOR_WHITE)

Functions
INLINE_IN_H void	set_color (const char *sColor)
	Set foreground or background color. More...

INLINE_IN_H void	reset_colors ()
	Reset foreground and background colors to defaults.

int	colorprintf (const char sFgColor, const char sFmt,...)
	Print output in the specified foreground color. More...

Detailed Description

Non-GUI color systems.

Supported Color Systems:

ANSI escape sequence colors.

Package: RoadNarrows Robotics Common Library 1

Library: librnr

File: rnr/color.h

Author: Robin Knight (robin.nosp@m..kni.nosp@m.ght@r.nosp@m.oadn.nosp@m.arrow.nosp@m.s.co.nosp@m.m)

License: MIT

EULA: See the README and EULA files for any copyright and licensing information.

—

Definition in file color.h.

Macros

Functions

Detailed Description