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Full Discussion: Find the missing sequence
Top Forums Shell Programming and Scripting Find the missing sequence Post 302911656 by bharat1211 on Saturday 2nd of August 2014 08:26:22 AM
Old 08-02-2014
Other way to accomplish the task...

Input file:

Code:
cat list.txt
df00231587.dat
df01231587.dat
df03231587.dat
df05231587.dat
df0631587.dat 
df0731587.dat 
df08231587.dat 
df09231587.dat 
df11231587.dat 
df10231587.dat 
df19231587.dat 
df18231587.dat 
df17231587.dat 
df16231587.dat

if u run the below script..

Code:
awk -F"." '{
b=substr($1,5);
a[NR]=substr($1,3,2);
n=NR;
}
END {
for(l=0;l<=23;l++)
{
s=sprintf("%02d",l);
for(i=1;i<=n;i++)
{
if(s != a[i])
{
c=c+1;
}
}
if(c==n)
{
print s b;
}
c=0;
}
}' list.txt

the output is..

Code:
02231587
04231587
12231587
13231587
14231587
15231587
20231587
21231587
22231587
23231587

---------- Post updated at 12:26 PM ---------- Previous update was at 12:25 PM ----------

the above are missing files from list.txt
 

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load_datafile(3alleg4)						  Allegro manual					    load_datafile(3alleg4)

NAME
load_datafile - Loads a datafile into memory. Allegro game programming library. SYNOPSIS
#include <allegro.h> DATAFILE *load_datafile(const char *filename); DESCRIPTION
Loads a datafile into memory in one go. If the datafile has been encrypted, you must first call packfile_password() to set the appropriate key. If the datafile contains truecolor graphics, you must set the video mode or call set_color_conversion() before loading it. Example: /* Load the resources for our game. */ DATAFILE *dat = load_datafile("game.dat"); if (!dat) abort_on_error("Couldn't load sound resources!"); /* Use resources. */ ... /* Destroy them when we don't need them any more. */ unload_datafile(dat); RETURN VALUE
Returns a pointer to the DATAFILE, or NULL on error. Remember to free this DATAFILE later to avoid memory leaks. SEE ALSO
load_datafile_callback(3alleg4), unload_datafile(3alleg4), load_datafile_object(3alleg4), set_color_conversion(3alleg4), fixup_datafile(3alleg4), packfile_password(3alleg4), find_datafile_object(3alleg4), register_datafile_object(3alleg4), excustom(3alleg4), exdata(3alleg4), exexedat(3alleg4), exgui(3alleg4), exsprite(3alleg4), exunicod(3alleg4) Allegro version 4.4.2 load_datafile(3alleg4)
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