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Full Discussion: Generate hexadecimal
Top Forums Shell Programming and Scripting Generate hexadecimal Post 303012088 by nimafire on Monday 29th of January 2018 04:31:09 PM
Old 01-29-2018
Generate hexadecimal
Hello
I'm working on a script to list all ipv6 from given address
so I've run this script which create hex part of ipv6

Code:
STR2=159
END2=200
SUM2=`expr $END2 - $STR2`
for ((i=STR2;i<=END2;++i)); do
x=$( printf "%x" $i ) ; echo $x
echo -e "::"$x >> netpart.txt
done

output is :

Code:
::9f
::a0
::a1
::a2
::a3
::a4
::a5
etc.

there are a billion ip between 0000:0000:0000:0000 AND ffff:ffff:ffff:ffff like:
Code:
0000:0000:0000:0000
0000:0000:0000:0095
0000:0000:0000:0096

How can I list all of them?

---------- Post updated at 04:31 PM ---------- Previous update was at 04:07 PM ----------

mm let me explain more clear
0000:0000:0000:0095 has 4 part and each part max number is 9999 so the last number will be 9999:9999:9999:9999

How can I read number from user like 100000 and then calculate and echo all number after 0000:0000:0000:0095

Something like:
Code:
0000:0000:0000:0095
0000:0000:0000:0096
....
0000:0000:0000:9999
0000:0000:0001:0000
0000:0000:0001:0001
0000:0000:0001:0002
....
etc

Last edited by rbatte1; 01-30-2018 at 05:01 AM..
 

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LEARN ABOUT SUNOS

mlib_videocoloryuv444int_to_abgrint

mlib_VideoColorYUV444int_to_ABGRint(3MLIB)		    mediaLib Library Functions			mlib_VideoColorYUV444int_to_ABGRint(3MLIB)

NAME

       mlib_VideoColorYUV444int_to_ABGRint - color convert YUV interleaved to ABGR interleaved

SYNOPSIS

       cc [ flag... ] file... -lmlib [ library... ]
       #include <mlib.h>

       void  mlib_VideoColorYUV444int_to_ABGRint(mlib_u32 *ABGR, const mlib_u8 *YUV, const mlib_u8 *A_array, mlib_u8 A_const, mlib_s32 w, mlib_s32
       h, mlib_s32 dlb, mlib_s32 slb, mlib_s32 alb);

DESCRIPTION

       The YUV pixel stream is converted into an ABGR pixel stream.  All pixel components are 8-bit unsigned integers. All buffers have dimensions
       w and h.

       The alpha values for this function work in the following fashion:

	 o  If A_array pointer is not NULL, the values are taken from there. It has to have the same dimensions as the Y buffer.

	 o  If A_array pointer is NULL, the alpha values for every pixel are set to A_const.

       The following equation is used:

       |R|   |1.1644  0.0000  1.5966|	[|Y|   | 16.0000|]
       |G| = |1.1644 -0.3920 -0.8132| * [|U| - |128.0000|]
       |B|   |1.1644  2.0184  0.0000|	[|V|   |128.0000|]

PARAMETERS

       The function takes the following arguments:

       ABGR	       Pointer to output buffer.

       YUV	       Pointer to Y input buffer.

       A_array	       Array of alpha values.

       A_const	       Constant alpha value.

       w	       Image width in pixels.

       h	       Image height in lines.

       dlb	       Linebytes for output buffer.

       slb	       Linebytes for input buffer.

       alb	       Linebytes for alpha buffer.

RETURN VALUES

       None.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Evolving			   |
       +-----------------------------+-----------------------------+
       |MT-Level		     |MT-Safe			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       mlib_VideoColorYUV420seq_to_ARGBint(3MLIB),     mlib_VideoColorYUV411seq_to_ARGBint(3MLIB),     mlib_VideoColorYUV422seq_to_ARGBint(3MLIB),
       mlib_VideoColorYUV444seq_to_ARGBint(3MLIB),     mlib_VideoColorYUV420seq_to_ABGRint(3MLIB),     mlib_VideoColorYUV411seq_to_ABGRint(3MLIB),
       mlib_VideoColorYUV422seq_to_ABGRint(3MLIB),     mlib_VideoColorYUV444seq_to_ABGRint(3MLIB),    mlib_VideoColorYUYV422int_to_ARGBint(3MLIB),
       mlib_VideoColorYUV444int_to_ARGBint(3MLIB),    mlib_VideoColorYUYV422int_to_ABGRint(3MLIB),    mlib_VideoColorUYVY422int_to_ARGBint(3MLIB),
       mlib_VideoColorUYVY422int_to_ABGRint(3MLIB),	mlib_VideoColorUYV444int_to_ARGBint(3MLIB),    mlib_VideoColorUYV444int_to_ABGRint(3MLIB),
       attributes(5)

SunOS 5.10							    10 Nov 2004 			mlib_VideoColorYUV444int_to_ABGRint(3MLIB)
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