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Full Discussion: sed colour change
Top Forums Shell Programming and Scripting sed colour change Post 302815173 by bakunin on Friday 31st of May 2013 05:57:27 AM
Old 05-31-2013
You can do that, but the colour change depends on which terminal you use to display the email. Look up "termcap" or "terminfo" ("terminfo" is the more modern one, depending on your system it is preferable) in the man pages and then find out which terminal (emulator) you are using, then use "sed" to insert the respective sequence:

Code:
# get these from terminfo
switch_2_white=""....some sequence..."
switch_2_red="....some sequence..."
switch_2_green="....some sequence..."

sed -e 's/PASSED/'"$switch_2_green"'&'"switch_2_white"'/g' \
        s/BACKUP FAILED/'"$switch_2_red"'&'"switch_2_white"'/g'

I hope this helps.

bakunin
 

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libcaca attribute definitions(3caca)				      libcaca				      libcaca attribute definitions(3caca)

NAME
libcaca attribute definitions - Enumerations enum caca_color { CACA_BLACK = 0x00, CACA_BLUE = 0x01, CACA_GREEN = 0x02, CACA_CYAN = 0x03, CACA_RED = 0x04, CACA_MAGENTA = 0x05, CACA_BROWN = 0x06, CACA_LIGHTGRAY = 0x07, CACA_DARKGRAY = 0x08, CACA_LIGHTBLUE = 0x09, CACA_LIGHTGREEN = 0x0a, CACA_LIGHTCYAN = 0x0b, CACA_LIGHTRED = 0x0c, CACA_LIGHTMAGENTA = 0x0d, CACA_YELLOW = 0x0e, CACA_WHITE = 0x0f, CACA_DEFAULT = 0x10, CACA_TRANSPARENT = 0x20 } enum caca_style { CACA_BOLD = 0x01, CACA_ITALICS = 0x02, CACA_UNDERLINE = 0x04, CACA_BLINK = 0x08 } Detailed Description Colours and styles that can be used with caca_set_attr(). Enumeration Type Documentation enum caca_color libcaca colour keyword Enumerator: CACA_BLACK The colour index for black. CACA_BLUE The colour index for blue. CACA_GREEN The colour index for green. CACA_CYAN The colour index for cyan. CACA_RED The colour index for red. CACA_MAGENTA The colour index for magenta. CACA_BROWN The colour index for brown. CACA_LIGHTGRAY The colour index for light gray. CACA_DARKGRAY The colour index for dark gray. CACA_LIGHTBLUE The colour index for blue. CACA_LIGHTGREEN The colour index for light green. CACA_LIGHTCYAN The colour index for light cyan. CACA_LIGHTRED The colour index for light red. CACA_LIGHTMAGENTA The colour index for light magenta. CACA_YELLOW The colour index for yellow. CACA_WHITE The colour index for white. CACA_DEFAULT The output driver's default colour. CACA_TRANSPARENT The transparent colour. enum caca_style libcaca style keyword Enumerator: CACA_BOLD The style mask for bold. CACA_ITALICS The style mask for italics. CACA_UNDERLINE The style mask for underline. CACA_BLINK The style mask for blink. Author Generated automatically by Doxygen for libcaca from the source code. Version 0.99.beta18 Fri Apr 6 2012 libcaca attribute definitions(3caca)
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