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Full Discussion: AWK Problem in recursive function
Top Forums Shell Programming and Scripting AWK Problem in recursive function Post 302429461 by vgersh99 on Monday 14th of June 2010 01:12:38 PM
Old 06-14-2010
declare ALL your local variables in the function declaration - even-though you don't pass them. See if it helps:
Code:
function printBranch(raiz, sangria,    i,funcQueLlama,f){
    for (i=1;i<sangria;i++){
        printf "    "
    }
    print "["raiz"]"
    if (raiz in FuncIsUsing){
        if (1==Debug) print "Function ["raiz"] is using: ["FuncIsUsing[raiz]"]"
        split(FuncIsUsing[raiz], funcQueLlama, ", ")
        
        for (f in funcQueLlama){
            if ("" != funcQueLlama[f])
                printBranch(funcQueLlama[f], sangria+1)
        }
    }else{
        if (1==Debug) print "Is not using functions"
    }
}

 

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set_color

set_color(1)							       fish							      set_color(1)

NAME

       set_color - set_color - set the terminal color

set_color - set the terminal color
   Synopsis
       set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]

   Description
       Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
       cyan, white and normal.

       o -b, --background Set the background color

       o -c, --print-colors Prints a list of all valid color names

       o -h, --help Display help message and exit

       o -o, --bold Set bold or extra bright mode

       o -u, --underline Set underlined mode

       o -v, --version Display version and exit

       Calling set_color normal will set the terminal color to whatever is the default color of the terminal.

       Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
       font color, while set_color --bold white will result in a white font color.

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       set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
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       ncurses and recompile fish against it in order to fix this issue.

Version 1.23.1							  Sun Jan 8 2012						      set_color(1)
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