All pastes #824384 Raw Edit

Something

public html v1 · immutable
·published 2007-12-19 22:51 UTC
rendered paste body
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN"><!-- Created by htmlize-1.34 in css mode. --><html>  <head>    <title>sc</title>    <style type="text/css">    <!--      body {        color: #000000;        background-color: #ffffff;      }      .builtin {        /* font-lock-builtin-face */        color: #0000ff;        font-weight: bold;      }      .comment {      }      .comment-delimiter {        /* font-lock-comment-delimiter-face */        color: #ff0000;      }      .keyword {        /* font-lock-keyword-face */        color: #00ffff;        font-weight: bold;      }      .sh-escaped-newline {        /* sh-escaped-newline */        color: #00ff00;      }      .sh-quoted-exec {        /* sh-quoted-exec */        color: #ff00ff;      }      .string {        /* font-lock-string-face */        color: #00ff00;      }      .variable-name {        /* font-lock-variable-name-face */        color: #ffff00;      }      a {        color: inherit;        background-color: inherit;        font: inherit;        text-decoration: inherit;      }      a:hover {        text-decoration: underline;      }    -->    </style>  </head>  <body>    <pre><span class="comment-delimiter">#</span><span class="comment">!/bin/</span><span class="keyword">bash</span><span class="comment"></span><span class="comment-delimiter">#</span><span class="comment">-------&gt;Apaiteitai energopoiisi twn dialogs gia na treksei to script!!!&lt;--------</span><span class="comment-delimiter">#</span><span class="comment">======================================FUNCTIONS=========================================================</span><span class="comment-delimiter">#</span><span class="comment">i function showAll emfanizei ta periexomena twn fakelwn pou exoun epilegei me mple fonto kai aspra #grammata</span><span class="keyword">function</span> showAll() {<span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                             <span class="builtin">echo</span> <span class="string">"--------------------------------------------------------------"</span><span class="builtin">echo</span> <span class="string">"---------------FIRST PATH-------------------------------------"</span><span class="variable-name">tragiko1</span>=<span class="sh-quoted-exec">`cat ${arxikos}/first1.tmp`</span><span class="keyword">for</span> i<span class="keyword"> in</span> <span class="string">"${tragiko1[@]}"</span><span class="keyword">do</span> <span class="builtin">echo</span> <span class="string">"$i"</span><span class="keyword">done</span><span class="builtin">echo</span> <span class="string">""</span><span class="builtin">echo</span> <span class="string">"--------------------------------------------------------------"</span><span class="builtin">echo</span> <span class="string">"---------------SECOND PATH------------------------------------"</span><span class="variable-name">tragiko2</span>=<span class="sh-quoted-exec">`cat ${arxikos}/second1.tmp`</span><span class="keyword">for</span> k<span class="keyword"> in</span> <span class="string">"${tragiko2[@]}"</span><span class="keyword">do</span><span class="builtin">echo</span> <span class="string">"$k"</span><span class="keyword">done</span><span class="builtin">echo</span> <span class="string">"Press enter to continue"</span><span class="builtin">read</span>}<span class="keyword">function</span> show() {<span class="comment-delimiter">#</span><span class="comment">Parousiasi twn onomatwn twn arxeiwn kai twn fakelwn pou periexontai stous fakelous pou exei epileksei o user</span><span class="comment-delimiter">#</span><span class="comment">Ginetai xrisi dialog me parametro fselect kai i parousiasi ginetai se ena 2 stiles, mia gia arxeia kai mia gia fakelous</span>dialog --fselect ${<span class="variable-name">dir1</span>}/ 20 40dialog --fselect ${<span class="variable-name">dir2</span>}/ 20 40}<span class="keyword">function</span> compare() {<span class="comment-delimiter">#</span><span class="comment">Sigrisi 2 arxeiwn me idio onoma</span><span class="comment-delimiter">#</span><span class="comment">Eisagwgi tou onomatos tou arxeiou pou epithimei o xristis</span><span class="builtin">cd</span> $<span class="variable-name">dir1</span><span class="variable-name">choice</span>=0<span class="keyword">while</span> [ $<span class="variable-name">choice</span> -eq 0 ];<span class="keyword">do</span>dialog --title <span class="string">"Choose file"</span> --clear <span class="sh-escaped-newline">\</span>        --inputbox <span class="string">"Type name of file:"</span> 0 0 2&gt; ${<span class="variable-name">arxikos</span>}/choice1.tmp<span class="variable-name">choicetmp</span>=<span class="sh-quoted-exec">`cat ${arxikos}/choice1.tmp`</span><span class="comment-delimiter">#</span><span class="comment">Elegxos gia tin iparksi tou arxeiou KAI STOUS 2 fakelous</span><span class="keyword">if</span> [ -s ${<span class="variable-name">arxikos</span>}/choice1.tmp ]; <span class="keyword">then</span>        <span class="keyword">if</span> [ -f $<span class="variable-name">choicetmp</span> ]; <span class="keyword">then</span>                <span class="builtin">cd</span> $<span class="variable-name">dir2</span>                <span class="keyword">if</span> [ -f $<span class="variable-name">choicetmp</span> ]; <span class="keyword">then</span>                        <span class="variable-name">choice</span>=1                <span class="keyword">else</span>                        <span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                                                     <span class="builtin">echo</span> <span class="string">"File doesn't exist in dir2"</span>                        <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>                        <span class="builtin">read</span>                <span class="keyword">fi</span>        <span class="keyword">else</span>                <span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                                             <span class="builtin">echo</span> <span class="string">"File doesn't exist in dir1"</span>                <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>                <span class="builtin">read</span>        <span class="keyword">fi</span><span class="keyword">else</span>        <span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                                     <span class="builtin">echo</span> <span class="string">"Prepei na epilekseis kati!"</span>        <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>        <span class="builtin">read</span><span class="keyword">fi</span><span class="keyword">done</span><span class="comment-delimiter">#</span><span class="comment">Xrisi awk gia sigrisi twn periexomenwn twn arxeiwn.  Me ti getline entos tis awk diavazontai mia mia oi grammes twn arxeiwn</span><span class="comment-delimiter">#</span><span class="comment">kai apothikevontai se metavlites oi opoies sigrinontai.  AN DEN ektelestei i getline simainei oti to arxeio eftase sto </span><span class="comment-delimiter">#</span><span class="comment">telos (EOF)</span>awk -v <span class="variable-name">file1</span>=${<span class="variable-name">dir1</span>}/$<span class="variable-name">choicetmp</span> -v <span class="variable-name">file2</span>=${<span class="variable-name">dir2</span>}/$<span class="variable-name">choicetmp</span> <span class="string">'BEGIN{        while(line1 == line2) {          if(!getline line1 &lt; file1) eof1 = 1;          if(!getline line2 &lt; file2) eof2 = 1;          if( eof1 || eof2 ) break;        }                if(eof1 &amp;&amp; eof2)        {                exit 0;        }        else        {                exit 1;        }  }'</span><span class="comment-delimiter">#</span><span class="comment">An ta arxeia einai OMOIA i awk dinei exit 0, diaforetika dinei 1.  Elegxoume tin eksodo kai emfanizoume to katallilo minima</span><span class="variable-name">var</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">var</span> -eq 0 ];<span class="keyword">then</span><span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                             <span class="builtin">echo</span> <span class="string">"Same"</span><span class="keyword">else</span><span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                             <span class="builtin">echo</span> <span class="string">"Different"</span><span class="keyword">fi</span><span class="comment-delimiter">#</span><span class="comment">echo -ne "\e[44m\e[37m\e[2J\e[2;0f"                            </span><span class="builtin">echo</span> <span class="string">"Press enter to continue"</span><span class="builtin">read</span>}<span class="keyword">function</span> compareD() {<span class="comment-delimiter">#</span><span class="comment">Diavazontai grammi grammi ta arxeia pou periexoun ta onomata twn arxeiwn pou periexontai stous fakelous pou epilextikan</span><span class="comment-delimiter">#</span><span class="comment">otan ena arxeio apo ton 1o fakelo dn iparxei ston 2o i metavliti countl afksanetai</span><span class="comment-delimiter">#</span><span class="comment">antistoixws afksanetai kai i countr</span><span class="comment-delimiter">#</span><span class="comment">I anagnwsi twn grammwn ilopoieitai me while read line </span><span class="comment-delimiter">#</span><span class="comment">Arxikopoiisi metavlitwn</span><span class="variable-name">test</span>=1<span class="variable-name">countl</span>=0<span class="comment-delimiter">#</span><span class="comment">Diavasma grammwn apo ta arxeia firstnames.tmp kai secondnames.tmp.  I diadikasia ekteleitai 2 fores.  </span><span class="comment-delimiter">#</span><span class="comment">Mia fora gia elegxo twn arxeiwn tou aristerou katalogou me aftous tou deksiou kai mia gia to antistrofo.  </span><span class="comment-delimiter">#</span><span class="comment">I kathe grammi tou arxeiou, pou antistoixei sto onoma enos arxeiou, dinetai ws timi se mia metavliti.</span><span class="comment-delimiter">#</span><span class="comment">stin i gia to firstnames.tmp kai stin j gia to secondnames.tmp</span>        <span class="keyword">while </span><span class="builtin">read</span> i; <span class="keyword">do</span>                <span class="keyword">while</span> [ $<span class="variable-name">test</span> -eq 1 ] &amp;&amp; <span class="builtin">read</span> j; <span class="keyword">do</span><span class="comment-delimiter">#</span><span class="comment">Sigrisi i kai j</span>                        <span class="keyword">if</span> [ <span class="string">"$i"</span> = <span class="string">"$j"</span> ];<span class="keyword">then</span>                                <span class="variable-name">test</span>=0                                          <span class="keyword">fi</span>                <span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/secondnames.tmp                <span class="keyword">if</span> [ $<span class="variable-name">test</span> -eq 1 ];<span class="keyword">then</span>                        <span class="variable-name">countl</span>=$[ $<span class="variable-name">countl</span> + 1 ]                <span class="keyword">fi</span>                      <span class="variable-name">test</span>=1        <span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/firstnames.tmp<span class="variable-name">test</span>=1<span class="variable-name">countr</span>=0        <span class="keyword">while </span><span class="builtin">read</span> i; <span class="keyword">do</span>                <span class="keyword">while</span> [ $<span class="variable-name">test</span> -eq 1 ] &amp;&amp; <span class="builtin">read</span> j; <span class="keyword">do</span>                        <span class="keyword">if</span> [ <span class="string">"$i"</span> = <span class="string">"$j"</span> ];<span class="keyword">then</span>                                <span class="variable-name">test</span>=0                                          <span class="keyword">fi</span>                <span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/firstnames.tmp                <span class="keyword">if</span> [ $<span class="variable-name">test</span> -eq 1 ];<span class="keyword">then</span>                        <span class="variable-name">countr</span>=$[ $<span class="variable-name">countr</span> + 1 ]                <span class="keyword">fi</span>                      <span class="variable-name">test</span>=1        <span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/secondnames.tmp<span class="comment-delimiter">#</span><span class="comment">Arxikopoiisi metavlitwn</span><span class="variable-name">countsame1</span>=0<span class="variable-name">countdiff1</span>=0<span class="variable-name">countsame2</span>=0<span class="variable-name">countdiff2</span>=0<span class="comment-delimiter">#</span><span class="comment">Elegxos arxeiwn, xrhsimopoieitai o tropos tis function compare().</span><span class="comment-delimiter">#</span><span class="comment">Simeiwsi: DEN elegxontai MONO ta arxeia me to idio onoma.  Elegxontai OLA ta arxeia kai sigrinontai ws pros to </span><span class="comment-delimiter">#</span><span class="comment">PERIEXOMENO tous kai OXI to ONOMA tous.</span><span class="comment-delimiter">#</span><span class="comment">I diadikasia ekteleitai 2 fores</span><span class="keyword">while </span><span class="builtin">read</span> line1; <span class="keyword">do</span>        <span class="variable-name">count1</span>=0        <span class="keyword">while </span><span class="builtin">read</span> line2; <span class="keyword">do</span>                awk -v <span class="variable-name">file1</span>=${<span class="variable-name">dir1</span>}/$<span class="variable-name">line1</span> -v <span class="variable-name">file2</span>=${<span class="variable-name">dir2</span>}/$<span class="variable-name">line2</span> <span class="string">'BEGIN{        while(line1 == line2) {          if(!getline line1 &lt; file1) eof1 = 1;          if(!getline line2 &lt; file2) eof2 = 1;          if( eof1 || eof2 ) break;        }                if(eof1 &amp;&amp; eof2)        {                exit 0;        }        else        {                exit 1;        }  }'</span>        <span class="variable-name">var</span>=$?        <span class="keyword">if</span> [ $<span class="variable-name">var</span> -eq 0 ];<span class="keyword">then</span>                  <span class="variable-name">count1</span>=$[ $<span class="variable-name">count1</span> + 1 ]                <span class="keyword">break</span>        <span class="keyword">fi</span>        <span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/secondnames.tmp                <span class="keyword">if</span> [ $<span class="variable-name">count1</span> -eq 0 ];<span class="keyword">then</span>                <span class="variable-name">countdiff1</span>=$[ $<span class="variable-name">countdiff1</span> + 1 ]        <span class="keyword">else</span>                <span class="variable-name">countsame1</span>=$[ $<span class="variable-name">countsame1</span> + $<span class="variable-name">count1</span> ]                   <span class="keyword">fi</span><span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/firstnames.tmp<span class="keyword">while </span><span class="builtin">read</span> line2; <span class="keyword">do</span>        <span class="variable-name">count2</span>=0        <span class="keyword">while </span><span class="builtin">read</span> line1; <span class="keyword">do</span>                awk -v <span class="variable-name">file1</span>=${<span class="variable-name">dir1</span>}/$<span class="variable-name">line1</span> -v <span class="variable-name">file2</span>=${<span class="variable-name">dir2</span>}/$<span class="variable-name">line2</span> <span class="string">'BEGIN{        while(line1 == line2) {          if(!getline line1 &lt; file1) eof1 = 1;          if(!getline line2 &lt; file2) eof2 = 1;          if( eof1 || eof2 ) break;        }                if(eof1 &amp;&amp; eof2)        {                exit 0;        }        else        {                exit 1;        }  }'</span>        <span class="variable-name">var</span>=$?        <span class="keyword">if</span> [ $<span class="variable-name">var</span> -eq 0 ];<span class="keyword">then</span>                          <span class="variable-name">count2</span>=$[ $<span class="variable-name">count2</span> + 1 ]                <span class="keyword">break</span>        <span class="keyword">fi</span>        <span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/firstnames.tmp        <span class="keyword">if</span> [ $<span class="variable-name">count2</span> -eq 0 ];<span class="keyword">then</span>                <span class="variable-name">countdiff2</span>=$[ $<span class="variable-name">countdiff2</span> + 1 ]        <span class="keyword">else</span>                <span class="variable-name">countsame2</span>=$[ $<span class="variable-name">countsame2</span> + $<span class="variable-name">count2</span> ]                   <span class="keyword">fi</span><span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/secondnames.tmp<span class="comment-delimiter">#</span><span class="comment">Emfanisi apotelesmatwn me xrisi dialog msgbox</span>dialog --msgbox <span class="string">"Ston ARISTERO fakelo iparxoun \n    $countsame1 arxeia pou exoun idio periexomeno me ta arxeia tou deksi fakelou \n    $countdiff1 arxeia me diaforetiko periexomeno kai \n    $countl arxeia me monadiko onoma"</span> 12 80dialog --msgbox <span class="string">"Ston DEKSI fakelo iparxoun\n    $countsame2 arxeia pou exoun idio periexomeno me arxeia tou aristerou fakelou  \n    $countdiff2 arxeia me diaforetiko periexomeno kai \n    $countr arxeia me monadiko onoma"</span> 12 80}<span class="keyword">function</span> sortd() {<span class="comment-delimiter">#</span><span class="comment">I function sortd emfanizei ta periexomena twn fakelwn pu exei epileksi o xristis me tetoio tropo wste an stous dio fakelous</span><span class="comment-delimiter">#</span><span class="comment">iparxei ena arxeio me idio onoma, afto na emfanizetai stin idia grammi</span><span class="comment-delimiter">#</span><span class="comment">Ilopoiisi me awk</span><span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                             awk -v <span class="variable-name">dirA</span>=${<span class="variable-name">dir1</span>}/ -v <span class="variable-name">dirb</span>=${<span class="variable-name">dir2</span>}/ <span class="string">'BEGIN {         for(i=1; ( " ls -l " dirA ) | getline LINE; i++ ) {          split(LINE,f," "); #dimiourgountai pinakes gia ton prwto fakelo. O size1 exei to megethos tou arxeiou, o fname1 to onoma tou ktl          size1[i]  =  f[5];           date1[i]  =  f[6];           fname1[i] =  f[8];          present_in_dir1[f[8]] = i;        } #omoiws gia ton deftero fakelo        for(i=1; (" ls -l " dirb) | getline LINE; i++ ) {          split(LINE,f," ");           fname2[i] =  f[8];           size2[i]  =  f[5];           date2[i]  =  f[6];           present_in_dir2[f[8]] = i;        } #Dimioourgountai pinakes pou periexoun ta koina arxeia twn 2 fakelwn kai ta monadika.          for(j in fname1)           if( present_in_dir2[fname1[j]] )             common[fname1[j]] = 1;          else            only1[fname1[j]] = 1;               for(j in fname2)          if( !present_in_dir1[fname2[j]] )            only2[fname2[j]] = 1;#EMfanisi mono twn monadikwn arxeiwn tou aristerou fakelou        for(fname in only1) {           i = present_in_dir1[fname];          printf("%-20s%-10s%-10s\t\n", fname, size1[i], date1[i]);        }#Emfanisi twn koinwn fakelwn        for(fname in common) {          i = present_in_dir1[fname];          j = present_in_dir2[fname];          printf("%-20s%-10s%-10s\t\t%-20s%-10s%-10s\n", fname, size1[i], date1[i], fname, size2[j], date2[j]);        }#Emfanisi mono twn monadikwn arxeiwn tou deksiou fakelou        for(fname in only2) {          j = present_in_dir2[fname];          printf("%-20s%-10s%-10s\t\t%-20s%-10s%-10s\n", "", "", "", fname, size2[j], date2[j]);        }#Molis teleiwnei i awk ta apotelesmata tis dinontai ws eisodo sti sort    }'</span> | sort <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span><span class="builtin">read</span>}<span class="keyword">function</span> copylr() {<span class="comment-delimiter">#</span><span class="comment">i function copylr antigrafei ena arxeio apo ton aristero fakelo ston deksi</span><span class="comment-delimiter">#</span><span class="comment">arxikopoiisi metavlitwn</span><span class="variable-name">choice</span>=0<span class="comment-delimiter">#</span><span class="comment">Epilogi arxeiou apo ton xristi</span><span class="keyword">while</span> [ $<span class="variable-name">choice</span> -eq 0 ];<span class="keyword">do</span>dialog --title <span class="string">"Choose file"</span> --clear <span class="sh-escaped-newline">\</span>        --inputbox <span class="string">"Type name of file:"</span> 0 0 2&gt; ${<span class="variable-name">arxikos</span>}/choice1.tmp<span class="variable-name">retval</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ];<span class="keyword">then</span><span class="variable-name">choicetmp</span>=<span class="sh-quoted-exec">`cat ${arxikos}/choice1.tmp`</span><span class="comment-delimiter">#</span><span class="comment">elegxos iparksis tou fakelou ston arxiko kai teliko katalogo</span><span class="builtin">cd</span> $<span class="variable-name">dir1</span><span class="keyword">if</span> [ -f $<span class="variable-name">choicetmp</span> ]; <span class="keyword">then</span>        <span class="builtin">cd</span> $<span class="variable-name">dir2</span>        <span class="keyword">if</span> [ -f $<span class="variable-name">choicetmp</span> ]; <span class="keyword">then</span>                <span class="builtin">echo</span> <span class="string">"File alrady exists in right folder"</span>                <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>                <span class="builtin">read</span>        <span class="keyword">else</span>                <span class="variable-name">choice</span>=1        <span class="keyword">fi</span><span class="keyword">else</span>        <span class="builtin">echo</span> <span class="string">"File doesn't exist in left folder"</span>        <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>        <span class="builtin">read</span><span class="keyword">fi</span><span class="keyword">fi</span><span class="keyword">done</span><span class="comment-delimiter">#</span><span class="comment">an to arxeio iparxei ston arxiko fakelo kai DEN iparxei ston teliko, antigrafetai </span><span class="comment-delimiter">#</span><span class="comment">An i antigrafi oloklirwthei epitixws parousiazetai to katallilo minima</span><span class="keyword">if</span> [ $<span class="variable-name">choice</span> -eq 1 ]; <span class="keyword">then</span>        cp ${<span class="variable-name">dir1</span>}/$<span class="variable-name">choicetmp</span> ${<span class="variable-name">dir2</span>}/        <span class="variable-name">retval</span>=$?        <span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ]; <span class="keyword">then</span>                dialog --msgbox <span class="string">"cp ${dir1}/$choicetmp ${dir2}/ ... Done!"</span> 5 80        <span class="keyword">else</span>                <span class="builtin">echo</span> <span class="string">"Error occured!"</span>        <span class="keyword">fi</span><span class="keyword">fi</span>}<span class="keyword">function</span> copyrl() {<span class="comment-delimiter">#</span><span class="comment">I function copyrl antigrafei kapoio arxeio apo ton deksi ston aristero fakelo</span><span class="comment-delimiter">#</span><span class="comment">Arxikopoiisi metavlitwn</span><span class="variable-name">choice</span>=0<span class="comment-delimiter">#</span><span class="comment">Idia diadikaslia me ti function copylr</span><span class="keyword">while</span> [ $<span class="variable-name">choice</span> -eq 0 ];<span class="keyword">do</span>dialog --title <span class="string">"Choose file"</span> --clear <span class="sh-escaped-newline">\</span>        --inputbox <span class="string">"Type name of file:"</span> 0 0 2&gt; ${<span class="variable-name">arxikos</span>}/choice1.tmp<span class="variable-name">retval</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ];<span class="keyword">then</span><span class="variable-name">choicetmp</span>=<span class="sh-quoted-exec">`cat ${arxikos}/choice1.tmp`</span><span class="builtin">cd</span> $<span class="variable-name">dir2</span><span class="keyword">if</span> [ -f $<span class="variable-name">choicetmp</span> ]; <span class="keyword">then</span>        <span class="builtin">cd</span> $<span class="variable-name">dir1</span>        <span class="keyword">if</span> [ -f $<span class="variable-name">choicetmp</span> ]; <span class="keyword">then</span>                <span class="builtin">echo</span> <span class="string">"File alrady exists in left folder"</span>                <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>                <span class="builtin">read</span>        <span class="keyword">else</span>                <span class="variable-name">choice</span>=1        <span class="keyword">fi</span><span class="keyword">else</span>        <span class="builtin">echo</span> <span class="string">"File doesn't exist in right folder"</span>        <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>        <span class="builtin">read</span><span class="keyword">fi</span><span class="keyword">fi</span><span class="keyword">done</span><span class="keyword">if</span> [ $<span class="variable-name">choice</span> -eq 1 ]; <span class="keyword">then</span>cp ${<span class="variable-name">dir2</span>}/$<span class="variable-name">choicetmp</span> ${<span class="variable-name">dir1</span>}/<span class="variable-name">retval</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ]; <span class="keyword">then</span>        dialog --msgbox <span class="string">"cp ${dir2}/$choicetmp ${dir1}/ ... Done!"</span> 5 80<span class="keyword">else</span>        <span class="builtin">echo</span> <span class="string">"Error occured!"</span>        <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>        <span class="builtin">read</span><span class="keyword">fi</span><span class="keyword">fi</span>}<span class="keyword">function</span> sync() {<span class="comment-delimiter">#</span><span class="comment">I function sync parousiazei 3 epiloges ston xristi gia sigxronismo mono tou deskiou fakelou, sigxronismo mono tou aristerou</span><span class="comment-delimiter">#</span><span class="comment">kai sigxronismo kai twn dio fakelwn.  Kalei meta tin antistoixi sinartisi</span>dialog --title <span class="string">"Synchronization"</span> <span class="sh-escaped-newline">\</span>        --menu <span class="string">"Choose one of the following"</span> 20 75 10 <span class="sh-escaped-newline">\</span>                <span class="string">"SyncL"</span> <span class="string">"Synchronize LEFT folder"</span> <span class="sh-escaped-newline">\</span>                <span class="string">"SyncR"</span> <span class="string">"Synchronize RIGHT folder"</span> <span class="sh-escaped-newline">\</span>                <span class="string">"SyncA"</span> <span class="string">"Synchronize BOTH folders"</span> 2&gt; ${<span class="variable-name">arxikos</span>}/syncchoice.tmp<span class="variable-name">retval</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ];<span class="keyword">then</span>        <span class="variable-name">choice</span>=<span class="sh-quoted-exec">`cat ${arxikos}/syncchoice.tmp`</span>        <span class="keyword">case</span> $<span class="variable-name">choice</span><span class="keyword"> in</span>                SyncL)                        syncl;;                SyncR)                        syncr;;                SyncA)                        synca;;        <span class="keyword">esac</span><span class="keyword">else</span>        <span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                                     <span class="builtin">echo</span> <span class="string">"Problem occured... "</span>        <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>        <span class="builtin">read</span><span class="keyword">fi</span><span class="builtin">read</span>}<span class="keyword">function</span> syncl(){<span class="comment-delimiter">#</span><span class="comment">I sinaritisi syncl sigxronizei ton aristero fakelo. </span><span class="builtin">echo</span> <span class="string">"Synchronization of left folder.  All files existing in right folder and NOT existing in left, will now be copied!"</span><span class="comment-delimiter">#</span><span class="comment">Arxikopoiisi metavlitwn</span><span class="variable-name">var1</span>=<span class="sh-quoted-exec">`wc -l &lt; ${arxikos}/firstnames.tmp`</span><span class="variable-name">var2</span>=<span class="sh-quoted-exec">`wc -l &lt; ${arxikos}/secondnames.tmp`</span><span class="variable-name">k</span>=0<span class="variable-name">i</span>=1<span class="comment-delimiter">#</span><span class="comment">Diavazontai oi grammes twn arxeiwn firstnames.tmp kai secondnames.tmp ta opoia periexoun ta onomata twn arxeiwn twn fakelwn</span><span class="comment-delimiter">#</span><span class="comment">pu exei epileksei o xristis</span><span class="comment-delimiter">#</span><span class="comment">Ginetai sigrisi kai osa arxeia den iparxoun antigrafontai</span><span class="keyword">while</span> [ $<span class="variable-name">i</span> -le $<span class="variable-name">var2</span> ];<span class="keyword">do</span>        <span class="variable-name">line2</span>=<span class="sh-quoted-exec">`sed -n ${i}p ${arxikos}/secondnames.tmp`</span>        <span class="variable-name">j</span>=1        <span class="variable-name">w</span>=0        <span class="keyword">while</span> [ $<span class="variable-name">j</span> -le $<span class="variable-name">var1</span> ];        <span class="keyword">do</span>                <span class="variable-name">line1</span>=<span class="sh-quoted-exec">`sed -n ${i}p ${arxikos}/firstnames.tmp`</span>                <span class="keyword">if</span> [ <span class="string">"$line1"</span> = <span class="string">"$line2"</span> ]; <span class="keyword">then</span>                        <span class="variable-name">w</span>=1                                     <span class="keyword">fi</span>                <span class="variable-name">j</span>=$[ $<span class="variable-name">j</span> + 1 ]        <span class="keyword">done</span>        <span class="keyword">if</span> [ $<span class="variable-name">w</span> -eq 0 ];<span class="keyword">then</span>                <span class="variable-name">k</span>=$[ $<span class="variable-name">k</span> + 1 ]                only2[$<span class="variable-name">k</span>]=$<span class="variable-name">line2</span>        <span class="keyword">fi</span>        <span class="variable-name">i</span>=$[ $<span class="variable-name">i</span> + 1 ]<span class="keyword">done</span> <span class="variable-name">i</span>=1<span class="keyword">for</span> i<span class="keyword"> in</span> ${<span class="variable-name">only2</span>[@]};<span class="keyword">do</span>cp ${<span class="variable-name">dir2</span>}/$<span class="variable-name">i</span> ${<span class="variable-name">dir1</span>}<span class="keyword">done</span><span class="variable-name">retval</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ];<span class="keyword">then</span>dialog --msgbox <span class="string">"Synchronization of LEFT folder is complete!"</span> 5 80<span class="keyword">fi</span>}<span class="keyword">function</span> syncr(){<span class="comment-delimiter">#</span><span class="comment">i leitourgia tis function einai idia me tin parapanw mono pou afti ti fora ginetai i antistrofi diadikasia etsi wstw na </span><span class="comment-delimiter">#</span><span class="comment">sigxronistei o deksis fakelos</span><span class="comment-delimiter">#</span><span class="comment">I ilopoiisi tis function ginetai diaforetika, me xrisi tis entolis read gia tin anagnwsi twn grammwn twn arxeiwn.</span><span class="variable-name">var1</span>=<span class="sh-quoted-exec">`wc -l &lt; ${arxikos}/firstnames.tmp`</span><span class="variable-name">var2</span>=<span class="sh-quoted-exec">`wc -l &lt; ${arxikos}/secondnames.tmp`</span><span class="variable-name">k</span>=0cat ${<span class="variable-name">arxikos</span>}/firstnames.tmp | <span class="keyword">while </span><span class="builtin">read</span> line1; <span class="keyword">do</span>        <span class="variable-name">w</span>=0        cat ${<span class="variable-name">arxikos</span>}/secondnames.tmp | <span class="keyword">while </span><span class="builtin">read</span> line2;<span class="keyword">do</span>                <span class="keyword">if</span> [ $<span class="variable-name">line1</span> == $<span class="variable-name">line2</span> ];<span class="keyword">then</span>                        <span class="variable-name">w</span>=1                                     <span class="keyword">fi</span>              <span class="keyword">done</span>        <span class="keyword">if</span> [ $<span class="variable-name">w</span> -eq 0 ];<span class="keyword">then</span>                <span class="variable-name">k</span>=$[ $<span class="variable-name">k</span> + 1 ]                only1[$<span class="variable-name">k</span>]=$<span class="variable-name">line1</span>        <span class="keyword">fi</span><span class="keyword">done</span><span class="keyword">for</span> i<span class="keyword"> in</span> ${<span class="variable-name">only2</span>[@]};<span class="keyword">do</span> cp ${<span class="variable-name">dir2</span>}/$<span class="variable-name">i</span> ${<span class="variable-name">dir1</span>} <span class="keyword">done</span> &amp;&amp; dialog --msgbox <span class="string">"Synchronization of LEFT folder is complete!"</span> 5 80}<span class="keyword">function</span> synca(){<span class="comment-delimiter">#</span><span class="comment">Kalountai oi functions syncl kai syncr etsi wste na epitefxthei o sigxronismos kai twn 2 katalogwn.</span>synclsyncr}<span class="comment-delimiter">#</span><span class="comment">====================================END OF FUNCTIONS==============================================</span>main(){<span class="variable-name">arxikos</span>=<span class="sh-quoted-exec">`pwd`</span><span class="variable-name">dir1</span>=0<span class="comment-delimiter">#</span><span class="comment">Epilogi fakelwn</span><span class="keyword">while</span> [ ! -d $<span class="variable-name">dir1</span> ];<span class="keyword">do</span>dialog --title <span class="string">"Folder choice"</span> --clear <span class="sh-escaped-newline">\</span>        --inputbox <span class="string">"Type the 1rst path:"</span> 0 0 2&gt; ${<span class="variable-name">arxikos</span>}/tempfile.tmp<span class="variable-name">retval</span>=$?<span class="keyword">case</span> $<span class="variable-name">retval</span><span class="keyword"> in</span>  0)    <span class="variable-name">dir1</span>=<span class="sh-quoted-exec">`cat ${arxikos}/tempfile.tmp`</span>;;  1)    <span class="builtin">echo</span> <span class="string">"Error1"</span>;; 255)      <span class="builtin">echo</span> <span class="string">"Error2"</span>;;<span class="keyword">esac</span><span class="keyword">done</span><span class="variable-name">dir2</span>=0<span class="keyword">while</span> [ ! -d $<span class="variable-name">dir2</span> ];<span class="keyword">do</span>dialog --title <span class="string">"Folder choice"</span> --clear <span class="sh-escaped-newline">\</span>        --inputbox <span class="string">"Type second path:"</span> 0 0 2&gt; ${<span class="variable-name">arxikos</span>}/tempfile2.tmp<span class="variable-name">retval</span>=$?<span class="keyword">case</span> $<span class="variable-name">retval</span><span class="keyword"> in</span>  0)    <span class="variable-name">dir2</span>=<span class="sh-quoted-exec">`cat ${arxikos}/tempfile2.tmp`</span>;;  1)    <span class="builtin">echo</span> <span class="string">"Error1"</span>;;  255)      <span class="builtin">echo</span> <span class="string">"Error2"</span>;;<span class="keyword">esac</span><span class="keyword">done</span><span class="comment-delimiter">#</span><span class="comment">Eksagwgi twn stoixeiwn pou mas endiaferoun gia ta arxeia twn fakelwn</span>ls -lA $<span class="variable-name">dir1</span> | grep ^- | awk <span class="string">'{print $5 "\t" $6 "\t" $7 "\t" $NF}'</span> &gt; ${<span class="variable-name">arxikos</span>}/first.tmpls -lA $<span class="variable-name">dir2</span> | grep ^- | awk <span class="string">'{print $5 "\t" $6 "\t" $7 "\t" $NF}'</span> &gt; ${<span class="variable-name">arxikos</span>}/second.tmpls -lA $<span class="variable-name">dir1</span> | grep ^- | sed 1d &gt; ${<span class="variable-name">arxikos</span>}/first1.tmpls -lA $<span class="variable-name">dir2</span> | grep ^- | sed 1d &gt; ${<span class="variable-name">arxikos</span>}/second1.tmpls -l $<span class="variable-name">dir1</span> | grep ^- | awk <span class="string">'{ print $NF }'</span> &gt; ${<span class="variable-name">arxikos</span>}/temp1.tmpls -l $<span class="variable-name">dir2</span> | grep ^- | awk <span class="string">'{ print $NF }'</span> &gt; ${<span class="variable-name">arxikos</span>}/temp2.tmpcat ${<span class="variable-name">arxikos</span>}/temp1.tmp &gt; ${<span class="variable-name">arxikos</span>}/firstnames.tmpcat ${<span class="variable-name">arxikos</span>}/temp2.tmp &gt; ${<span class="variable-name">arxikos</span>}/secondnames.tmp<span class="comment-delimiter">#</span><span class="comment">Emfanisi epilogwn</span><span class="variable-name">loop</span>=1<span class="keyword">while</span> [ $<span class="variable-name">loop</span> -eq 1 ]; <span class="keyword">do</span>dialog --clear --title <span class="string">"Epiloges:"</span> <span class="sh-escaped-newline">\</span>        --menu <span class="string">"Choose what you want to do"</span> 20 75 10 <span class="sh-escaped-newline">\</span>        <span class="string">"Show"</span> <span class="string">"Shows the folders that have been selected(Only Namefiles)"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"ShowAll"</span> <span class="string">"Shows the folders that have been selected(with file info)"</span><span class="sh-escaped-newline">\</span>        <span class="string">"Compare"</span> <span class="string">"Compare your selected files"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"CompareD"</span> <span class="string">"Compare directories"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"Sort"</span> <span class="string">"Sort content of folders"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"CopyLR"</span> <span class="string">"Select and copy file from left to right"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"CopyRL"</span> <span class="string">"Select and copy file from right to left"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"Sync"</span> <span class="string">"Synhronize"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"Pathch"</span> <span class="string">"Changes paths entered in the beginning"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"Exit"</span> <span class="string">"Exits program"</span> 2&gt; ${<span class="variable-name">arxikos</span>}/tempchoice.tmp<span class="variable-name">retval</span>=$?<span class="variable-name">choice</span>=<span class="sh-quoted-exec">`cat ${arxikos}/tempchoice.tmp`</span><span class="keyword">case</span> $<span class="variable-name">retval</span><span class="keyword"> in</span>  0)    <span class="builtin">echo</span> <span class="string">"You have chosen: '$choice'"</span>;;  1)    <span class="builtin">echo</span> <span class="string">"Canceled!!"</span>;;  255)    <span class="builtin">echo</span> <span class="string">"Exits... Problem ?"</span>;;<span class="keyword">esac</span><span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ];<span class="keyword">then</span>        <span class="keyword">case</span> $<span class="variable-name">choice</span><span class="keyword"> in</span>                 Compare)                        compare;;                CompareD)                        compareD;;                Sort)                                           sortd;;                CopyLR)                        copylr;;                CopyRL)                        copyrl;;                Sync)                        sync;;                Show)                        show;;                ShowAll)                        showAll;;                Pathch)                         main;;                Exit)                        <span class="variable-name">loop</span>=0;;        <span class="keyword">esac</span><span class="keyword">else</span><span class="variable-name">loop</span>=0<span class="keyword">fi</span><span class="keyword">done</span>}<span class="comment-delimiter">#</span><span class="comment">=====================================ARXI SCRIPT=========================================================</span><span class="comment-delimiter">#</span><span class="comment">Erwtisi gia dialogs, elegxos apantisis, an einai y kalei tin main, an einai n vgainei apo to script.  </span><span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                             dialog --yesno <span class="string">"Gia na treksei swsta afto to script tha prepei na exete energopoiimena ta dialogs!!"</span> 7 60<span class="comment-delimiter">#</span><span class="comment">!/bin/bash</span><span class="comment-delimiter">#</span><span class="comment">-------&gt;Apaiteitai energopoiisi twn dialogs gia na treksei to script!!!&lt;--------</span><span class="comment-delimiter">#</span><span class="comment">======================================FUNCTIONS=========================================================</span><span class="comment-delimiter">#</span><span class="comment">i function showAll emfanizei ta periexomena twn fakelwn pou exoun epilegei me mple fonto kai aspra #grammata</span><span class="keyword">function</span> showAll() {<span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                             <span class="builtin">echo</span> <span class="string">"--------------------------------------------------------------"</span><span class="builtin">echo</span> <span class="string">"---------------FIRST PATH-------------------------------------"</span><span class="variable-name">tragiko1</span>=<span class="sh-quoted-exec">`cat ${arxikos}/first1.tmp`</span><span class="keyword">for</span> i<span class="keyword"> in</span> <span class="string">"${tragiko1[@]}"</span><span class="keyword">do</span> <span class="builtin">echo</span> <span class="string">"$i"</span><span class="keyword">done</span><span class="builtin">echo</span> <span class="string">""</span><span class="builtin">echo</span> <span class="string">"--------------------------------------------------------------"</span><span class="builtin">echo</span> <span class="string">"---------------SECOND PATH------------------------------------"</span><span class="variable-name">tragiko2</span>=<span class="sh-quoted-exec">`cat ${arxikos}/second1.tmp`</span><span class="keyword">for</span> k<span class="keyword"> in</span> <span class="string">"${tragiko2[@]}"</span><span class="keyword">do</span><span class="builtin">echo</span> <span class="string">"$k"</span><span class="keyword">done</span><span class="builtin">echo</span> <span class="string">"Press enter to continue"</span><span class="builtin">read</span>}<span class="keyword">function</span> show() {<span class="comment-delimiter">#</span><span class="comment">Parousiasi twn onomatwn twn arxeiwn kai twn fakelwn pou periexontai stous fakelous pou exei epileksei o user</span><span class="comment-delimiter">#</span><span class="comment">Ginetai xrisi dialog me parametro fselect kai i parousiasi ginetai se ena 2 stiles, mia gia arxeia kai mia gia fakelous</span>dialog --fselect ${<span class="variable-name">dir1</span>}/ 20 40dialog --fselect ${<span class="variable-name">dir2</span>}/ 20 40}<span class="keyword">function</span> compare() {<span class="comment-delimiter">#</span><span class="comment">Sigrisi 2 arxeiwn me idio onoma</span><span class="comment-delimiter">#</span><span class="comment">Eisagwgi tou onomatos tou arxeiou pou epithimei o xristis</span><span class="builtin">cd</span> $<span class="variable-name">dir1</span><span class="variable-name">choice</span>=0<span class="keyword">while</span> [ $<span class="variable-name">choice</span> -eq 0 ];<span class="keyword">do</span>dialog --title <span class="string">"Choose file"</span> --clear <span class="sh-escaped-newline">\</span>        --inputbox <span class="string">"Type name of file:"</span> 0 0 2&gt; ${<span class="variable-name">arxikos</span>}/choice1.tmp<span class="variable-name">choicetmp</span>=<span class="sh-quoted-exec">`cat ${arxikos}/choice1.tmp`</span><span class="comment-delimiter">#</span><span class="comment">Elegxos gia tin iparksi tou arxeiou KAI STOUS 2 fakelous</span><span class="keyword">if</span> [ -s ${<span class="variable-name">arxikos</span>}/choice1.tmp ]; <span class="keyword">then</span>        <span class="keyword">if</span> [ -f $<span class="variable-name">choicetmp</span> ]; <span class="keyword">then</span>                <span class="builtin">cd</span> $<span class="variable-name">dir2</span>                <span class="keyword">if</span> [ -f $<span class="variable-name">choicetmp</span> ]; <span class="keyword">then</span>                        <span class="variable-name">choice</span>=1                <span class="keyword">else</span>                        <span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                                                     <span class="builtin">echo</span> <span class="string">"File doesn't exist in dir2"</span>                        <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>                        <span class="builtin">read</span>                <span class="keyword">fi</span>        <span class="keyword">else</span>                <span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                                             <span class="builtin">echo</span> <span class="string">"File doesn't exist in dir1"</span>                <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>                <span class="builtin">read</span>        <span class="keyword">fi</span><span class="keyword">else</span>        <span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                                     <span class="builtin">echo</span> <span class="string">"Prepei na epilekseis kati!"</span>        <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>        <span class="builtin">read</span><span class="keyword">fi</span><span class="keyword">done</span><span class="comment-delimiter">#</span><span class="comment">Xrisi awk gia sigrisi twn periexomenwn twn arxeiwn.  Me ti getline entos tis awk diavazontai mia mia oi grammes twn arxeiwn</span><span class="comment-delimiter">#</span><span class="comment">kai apothikevontai se metavlites oi opoies sigrinontai.  AN DEN ektelestei i getline simainei oti to arxeio eftase sto </span><span class="comment-delimiter">#</span><span class="comment">telos (EOF)</span>awk -v <span class="variable-name">file1</span>=${<span class="variable-name">dir1</span>}/$<span class="variable-name">choicetmp</span> -v <span class="variable-name">file2</span>=${<span class="variable-name">dir2</span>}/$<span class="variable-name">choicetmp</span> <span class="string">'BEGIN{        while(line1 == line2) {          if(!getline line1 &lt; file1) eof1 = 1;          if(!getline line2 &lt; file2) eof2 = 1;          if( eof1 || eof2 ) break;        }                if(eof1 &amp;&amp; eof2)        {                exit 0;        }        else        {                exit 1;        }  }'</span><span class="comment-delimiter">#</span><span class="comment">An ta arxeia einai OMOIA i awk dinei exit 0, diaforetika dinei 1.  Elegxoume tin eksodo kai emfanizoume to katallilo minima</span><span class="variable-name">var</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">var</span> -eq 0 ];<span class="keyword">then</span><span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                             <span class="builtin">echo</span> <span class="string">"Same"</span><span class="keyword">else</span><span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                             <span class="builtin">echo</span> <span class="string">"Different"</span><span class="keyword">fi</span><span class="comment-delimiter">#</span><span class="comment">echo -ne "\e[44m\e[37m\e[2J\e[2;0f"                            </span><span class="builtin">echo</span> <span class="string">"Press enter to continue"</span><span class="builtin">read</span>}<span class="keyword">function</span> compareD() {<span class="comment-delimiter">#</span><span class="comment">Diavazontai grammi grammi ta arxeia pou periexoun ta onomata twn arxeiwn pou periexontai stous fakelous pou epilextikan</span><span class="comment-delimiter">#</span><span class="comment">otan ena arxeio apo ton 1o fakelo dn iparxei ston 2o i metavliti countl afksanetai</span><span class="comment-delimiter">#</span><span class="comment">antistoixws afksanetai kai i countr</span><span class="comment-delimiter">#</span><span class="comment">I anagnwsi twn grammwn ilopoieitai me while read line </span><span class="comment-delimiter">#</span><span class="comment">Arxikopoiisi metavlitwn</span><span class="variable-name">test</span>=1<span class="variable-name">countl</span>=0<span class="comment-delimiter">#</span><span class="comment">Diavasma grammwn apo ta arxeia firstnames.tmp kai secondnames.tmp.  I diadikasia ekteleitai 2 fores.  </span><span class="comment-delimiter">#</span><span class="comment">Mia fora gia elegxo twn arxeiwn tou aristerou katalogou me aftous tou deksiou kai mia gia to antistrofo.  </span><span class="comment-delimiter">#</span><span class="comment">I kathe grammi tou arxeiou, pou antistoixei sto onoma enos arxeiou, dinetai ws timi se mia metavliti.</span><span class="comment-delimiter">#</span><span class="comment">stin i gia to firstnames.tmp kai stin j gia to secondnames.tmp</span>        <span class="keyword">while </span><span class="builtin">read</span> i; <span class="keyword">do</span>                <span class="keyword">while</span> [ $<span class="variable-name">test</span> -eq 1 ] &amp;&amp; <span class="builtin">read</span> j; <span class="keyword">do</span><span class="comment-delimiter">#</span><span class="comment">Sigrisi i kai j</span>                        <span class="keyword">if</span> [ <span class="string">"$i"</span> = <span class="string">"$j"</span> ];<span class="keyword">then</span>                                <span class="variable-name">test</span>=0                                          <span class="keyword">fi</span>                <span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/secondnames.tmp                <span class="keyword">if</span> [ $<span class="variable-name">test</span> -eq 1 ];<span class="keyword">then</span>                        <span class="variable-name">countl</span>=$[ $<span class="variable-name">countl</span> + 1 ]                <span class="keyword">fi</span>                      <span class="variable-name">test</span>=1        <span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/firstnames.tmp<span class="variable-name">test</span>=1<span class="variable-name">countr</span>=0        <span class="keyword">while </span><span class="builtin">read</span> i; <span class="keyword">do</span>                <span class="keyword">while</span> [ $<span class="variable-name">test</span> -eq 1 ] &amp;&amp; <span class="builtin">read</span> j; <span class="keyword">do</span>                        <span class="keyword">if</span> [ <span class="string">"$i"</span> = <span class="string">"$j"</span> ];<span class="keyword">then</span>                                <span class="variable-name">test</span>=0                                          <span class="keyword">fi</span>                <span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/firstnames.tmp                <span class="keyword">if</span> [ $<span class="variable-name">test</span> -eq 1 ];<span class="keyword">then</span>                        <span class="variable-name">countr</span>=$[ $<span class="variable-name">countr</span> + 1 ]                <span class="keyword">fi</span>                      <span class="variable-name">test</span>=1        <span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/secondnames.tmp<span class="comment-delimiter">#</span><span class="comment">Arxikopoiisi metavlitwn</span><span class="variable-name">countsame1</span>=0<span class="variable-name">countdiff1</span>=0<span class="variable-name">countsame2</span>=0<span class="variable-name">countdiff2</span>=0<span class="comment-delimiter">#</span><span class="comment">Elegxos arxeiwn, xrhsimopoieitai o tropos tis function compare().</span><span class="comment-delimiter">#</span><span class="comment">Simeiwsi: DEN elegxontai MONO ta arxeia me to idio onoma.  Elegxontai OLA ta arxeia kai sigrinontai ws pros to </span><span class="comment-delimiter">#</span><span class="comment">PERIEXOMENO tous kai OXI to ONOMA tous.</span><span class="comment-delimiter">#</span><span class="comment">I diadikasia ekteleitai 2 fores</span><span class="keyword">while </span><span class="builtin">read</span> line1; <span class="keyword">do</span>        <span class="variable-name">count1</span>=0        <span class="keyword">while </span><span class="builtin">read</span> line2; <span class="keyword">do</span>                awk -v <span class="variable-name">file1</span>=${<span class="variable-name">dir1</span>}/$<span class="variable-name">line1</span> -v <span class="variable-name">file2</span>=${<span class="variable-name">dir2</span>}/$<span class="variable-name">line2</span> <span class="string">'BEGIN{        while(line1 == line2) {          if(!getline line1 &lt; file1) eof1 = 1;          if(!getline line2 &lt; file2) eof2 = 1;          if( eof1 || eof2 ) break;        }                if(eof1 &amp;&amp; eof2)        {                exit 0;        }        else        {                exit 1;        }  }'</span>        <span class="variable-name">var</span>=$?        <span class="keyword">if</span> [ $<span class="variable-name">var</span> -eq 0 ];<span class="keyword">then</span>                  <span class="variable-name">count1</span>=$[ $<span class="variable-name">count1</span> + 1 ]                <span class="keyword">break</span>        <span class="keyword">fi</span>        <span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/secondnames.tmp                <span class="keyword">if</span> [ $<span class="variable-name">count1</span> -eq 0 ];<span class="keyword">then</span>                <span class="variable-name">countdiff1</span>=$[ $<span class="variable-name">countdiff1</span> + 1 ]        <span class="keyword">else</span>                <span class="variable-name">countsame1</span>=$[ $<span class="variable-name">countsame1</span> + $<span class="variable-name">count1</span> ]                   <span class="keyword">fi</span><span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/firstnames.tmp<span class="keyword">while </span><span class="builtin">read</span> line2; <span class="keyword">do</span>        <span class="variable-name">count2</span>=0        <span class="keyword">while </span><span class="builtin">read</span> line1; <span class="keyword">do</span>                awk -v <span class="variable-name">file1</span>=${<span class="variable-name">dir1</span>}/$<span class="variable-name">line1</span> -v <span class="variable-name">file2</span>=${<span class="variable-name">dir2</span>}/$<span class="variable-name">line2</span> <span class="string">'BEGIN{        while(line1 == line2) {          if(!getline line1 &lt; file1) eof1 = 1;          if(!getline line2 &lt; file2) eof2 = 1;          if( eof1 || eof2 ) break;        }                if(eof1 &amp;&amp; eof2)        {                exit 0;        }        else        {                exit 1;        }  }'</span>        <span class="variable-name">var</span>=$?        <span class="keyword">if</span> [ $<span class="variable-name">var</span> -eq 0 ];<span class="keyword">then</span>                          <span class="variable-name">count2</span>=$[ $<span class="variable-name">count2</span> + 1 ]                <span class="keyword">break</span>        <span class="keyword">fi</span>        <span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/firstnames.tmp        <span class="keyword">if</span> [ $<span class="variable-name">count2</span> -eq 0 ];<span class="keyword">then</span>                <span class="variable-name">countdiff2</span>=$[ $<span class="variable-name">countdiff2</span> + 1 ]        <span class="keyword">else</span>                <span class="variable-name">countsame2</span>=$[ $<span class="variable-name">countsame2</span> + $<span class="variable-name">count2</span> ]                   <span class="keyword">fi</span><span class="keyword">done</span> &lt; ${<span class="variable-name">arxikos</span>}/secondnames.tmp<span class="comment-delimiter">#</span><span class="comment">Emfanisi apotelesmatwn me xrisi dialog msgbox</span>dialog --msgbox <span class="string">"Ston ARISTERO fakelo iparxoun \n    $countsame1 arxeia pou exoun idio periexomeno me ta arxeia tou deksi fakelou \n    $countdiff1 arxeia me diaforetiko periexomeno kai \n    $countl arxeia me monadiko onoma"</span> 12 80dialog --msgbox <span class="string">"Ston DEKSI fakelo iparxoun\n    $countsame2 arxeia pou exoun idio periexomeno me arxeia tou aristerou fakelou  \n    $countdiff2 arxeia me diaforetiko periexomeno kai \n    $countr arxeia me monadiko onoma"</span> 12 80}<span class="keyword">function</span> sortd() {<span class="comment-delimiter">#</span><span class="comment">I function sortd emfanizei ta periexomena twn fakelwn pu exei epileksi o xristis me tetoio tropo wste an stous dio fakelous</span><span class="comment-delimiter">#</span><span class="comment">iparxei ena arxeio me idio onoma, afto na emfanizetai stin idia grammi</span><span class="comment-delimiter">#</span><span class="comment">Ilopoiisi me awk</span><span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                             awk -v <span class="variable-name">dirA</span>=${<span class="variable-name">dir1</span>}/ -v <span class="variable-name">dirb</span>=${<span class="variable-name">dir2</span>}/ <span class="string">'BEGIN {         for(i=1; ( " ls -l " dirA ) | getline LINE; i++ ) {          split(LINE,f," "); #dimiourgountai pinakes gia ton prwto fakelo. O size1 exei to megethos tou arxeiou, o fname1 to onoma tou ktl          size1[i]  =  f[5];           date1[i]  =  f[6];           fname1[i] =  f[8];          present_in_dir1[f[8]] = i;        } #omoiws gia ton deftero fakelo        for(i=1; (" ls -l " dirb) | getline LINE; i++ ) {          split(LINE,f," ");           fname2[i] =  f[8];           size2[i]  =  f[5];           date2[i]  =  f[6];           present_in_dir2[f[8]] = i;        } #Dimioourgountai pinakes pou periexoun ta koina arxeia twn 2 fakelwn kai ta monadika.          for(j in fname1)           if( present_in_dir2[fname1[j]] )             common[fname1[j]] = 1;          else            only1[fname1[j]] = 1;               for(j in fname2)          if( !present_in_dir1[fname2[j]] )            only2[fname2[j]] = 1;#EMfanisi mono twn monadikwn arxeiwn tou aristerou fakelou        for(fname in only1) {           i = present_in_dir1[fname];          printf("%-20s%-10s%-10s\t\n", fname, size1[i], date1[i]);        }#Emfanisi twn koinwn fakelwn        for(fname in common) {          i = present_in_dir1[fname];          j = present_in_dir2[fname];          printf("%-20s%-10s%-10s\t\t%-20s%-10s%-10s\n", fname, size1[i], date1[i], fname, size2[j], date2[j]);        }#Emfanisi mono twn monadikwn arxeiwn tou deksiou fakelou        for(fname in only2) {          j = present_in_dir2[fname];          printf("%-20s%-10s%-10s\t\t%-20s%-10s%-10s\n", "", "", "", fname, size2[j], date2[j]);        }#Molis teleiwnei i awk ta apotelesmata tis dinontai ws eisodo sti sort    }'</span> | sort <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span><span class="builtin">read</span>}<span class="keyword">function</span> copylr() {<span class="comment-delimiter">#</span><span class="comment">i function copylr antigrafei ena arxeio apo ton aristero fakelo ston deksi</span><span class="comment-delimiter">#</span><span class="comment">arxikopoiisi metavlitwn</span><span class="variable-name">choice</span>=0<span class="comment-delimiter">#</span><span class="comment">Epilogi arxeiou apo ton xristi</span><span class="keyword">while</span> [ $<span class="variable-name">choice</span> -eq 0 ];<span class="keyword">do</span>dialog --title <span class="string">"Choose file"</span> --clear <span class="sh-escaped-newline">\</span>        --inputbox <span class="string">"Type name of file:"</span> 0 0 2&gt; ${<span class="variable-name">arxikos</span>}/choice1.tmp<span class="variable-name">retval</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ];<span class="keyword">then</span><span class="variable-name">choicetmp</span>=<span class="sh-quoted-exec">`cat ${arxikos}/choice1.tmp`</span><span class="comment-delimiter">#</span><span class="comment">elegxos iparksis tou fakelou ston arxiko kai teliko katalogo</span><span class="builtin">cd</span> $<span class="variable-name">dir1</span><span class="keyword">if</span> [ -f $<span class="variable-name">choicetmp</span> ]; <span class="keyword">then</span>        <span class="builtin">cd</span> $<span class="variable-name">dir2</span>        <span class="keyword">if</span> [ -f $<span class="variable-name">choicetmp</span> ]; <span class="keyword">then</span>                <span class="builtin">echo</span> <span class="string">"File alrady exists in right folder"</span>                <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>                <span class="builtin">read</span>        <span class="keyword">else</span>                <span class="variable-name">choice</span>=1        <span class="keyword">fi</span><span class="keyword">else</span>        <span class="builtin">echo</span> <span class="string">"File doesn't exist in left folder"</span>        <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>        <span class="builtin">read</span><span class="keyword">fi</span><span class="keyword">fi</span><span class="keyword">done</span><span class="comment-delimiter">#</span><span class="comment">an to arxeio iparxei ston arxiko fakelo kai DEN iparxei ston teliko, antigrafetai </span><span class="comment-delimiter">#</span><span class="comment">An i antigrafi oloklirwthei epitixws parousiazetai to katallilo minima</span><span class="keyword">if</span> [ $<span class="variable-name">choice</span> -eq 1 ]; <span class="keyword">then</span>        cp ${<span class="variable-name">dir1</span>}/$<span class="variable-name">choicetmp</span> ${<span class="variable-name">dir2</span>}/        <span class="variable-name">retval</span>=$?        <span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ]; <span class="keyword">then</span>                dialog --msgbox <span class="string">"cp ${dir1}/$choicetmp ${dir2}/ ... Done!"</span> 5 80        <span class="keyword">else</span>                <span class="builtin">echo</span> <span class="string">"Error occured!"</span>        <span class="keyword">fi</span><span class="keyword">fi</span>}<span class="keyword">function</span> copyrl() {<span class="comment-delimiter">#</span><span class="comment">I function copyrl antigrafei kapoio arxeio apo ton deksi ston aristero fakelo</span><span class="comment-delimiter">#</span><span class="comment">Arxikopoiisi metavlitwn</span><span class="variable-name">choice</span>=0<span class="comment-delimiter">#</span><span class="comment">Idia diadikaslia me ti function copylr</span><span class="keyword">while</span> [ $<span class="variable-name">choice</span> -eq 0 ];<span class="keyword">do</span>dialog --title <span class="string">"Choose file"</span> --clear <span class="sh-escaped-newline">\</span>        --inputbox <span class="string">"Type name of file:"</span> 0 0 2&gt; ${<span class="variable-name">arxikos</span>}/choice1.tmp<span class="variable-name">retval</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ];<span class="keyword">then</span><span class="variable-name">choicetmp</span>=<span class="sh-quoted-exec">`cat ${arxikos}/choice1.tmp`</span><span class="builtin">cd</span> $<span class="variable-name">dir2</span><span class="keyword">if</span> [ -f $<span class="variable-name">choicetmp</span> ]; <span class="keyword">then</span>        <span class="builtin">cd</span> $<span class="variable-name">dir1</span>        <span class="keyword">if</span> [ -f $<span class="variable-name">choicetmp</span> ]; <span class="keyword">then</span>                <span class="builtin">echo</span> <span class="string">"File alrady exists in left folder"</span>                <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>                <span class="builtin">read</span>        <span class="keyword">else</span>                <span class="variable-name">choice</span>=1        <span class="keyword">fi</span><span class="keyword">else</span>        <span class="builtin">echo</span> <span class="string">"File doesn't exist in right folder"</span>        <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>        <span class="builtin">read</span><span class="keyword">fi</span><span class="keyword">fi</span><span class="keyword">done</span><span class="keyword">if</span> [ $<span class="variable-name">choice</span> -eq 1 ]; <span class="keyword">then</span>cp ${<span class="variable-name">dir2</span>}/$<span class="variable-name">choicetmp</span> ${<span class="variable-name">dir1</span>}/<span class="variable-name">retval</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ]; <span class="keyword">then</span>        dialog --msgbox <span class="string">"cp ${dir2}/$choicetmp ${dir1}/ ... Done!"</span> 5 80<span class="keyword">else</span>        <span class="builtin">echo</span> <span class="string">"Error occured!"</span>        <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>        <span class="builtin">read</span><span class="keyword">fi</span><span class="keyword">fi</span>}<span class="keyword">function</span> sync() {<span class="comment-delimiter">#</span><span class="comment">I function sync parousiazei 3 epiloges ston xristi gia sigxronismo mono tou deskiou fakelou, sigxronismo mono tou aristerou</span><span class="comment-delimiter">#</span><span class="comment">kai sigxronismo kai twn dio fakelwn.  Kalei meta tin antistoixi sinartisi</span>dialog --title <span class="string">"Synchronization"</span> <span class="sh-escaped-newline">\</span>        --menu <span class="string">"Choose one of the following"</span> 20 75 10 <span class="sh-escaped-newline">\</span>                <span class="string">"SyncL"</span> <span class="string">"Synchronize LEFT folder"</span> <span class="sh-escaped-newline">\</span>                <span class="string">"SyncR"</span> <span class="string">"Synchronize RIGHT folder"</span> <span class="sh-escaped-newline">\</span>                <span class="string">"SyncA"</span> <span class="string">"Synchronize BOTH folders"</span> 2&gt; ${<span class="variable-name">arxikos</span>}/syncchoice.tmp<span class="variable-name">retval</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ];<span class="keyword">then</span>        <span class="variable-name">choice</span>=<span class="sh-quoted-exec">`cat ${arxikos}/syncchoice.tmp`</span>        <span class="keyword">case</span> $<span class="variable-name">choice</span><span class="keyword"> in</span>                SyncL)                        syncl;;                SyncR)                        syncr;;                SyncA)                        synca;;        <span class="keyword">esac</span><span class="keyword">else</span>        <span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                                     <span class="builtin">echo</span> <span class="string">"Problem occured... "</span>        <span class="builtin">echo</span> <span class="string">"Press enter to continue"</span>        <span class="builtin">read</span><span class="keyword">fi</span><span class="builtin">read</span>}<span class="keyword">function</span> syncl(){<span class="comment-delimiter">#</span><span class="comment">I sinaritisi syncl sigxronizei ton aristero fakelo. </span><span class="builtin">echo</span> <span class="string">"Synchronization of left folder.  All files existing in right folder and NOT existing in left, will now be copied!"</span><span class="comment-delimiter">#</span><span class="comment">Arxikopoiisi metavlitwn</span><span class="variable-name">var1</span>=<span class="sh-quoted-exec">`wc -l &lt; ${arxikos}/firstnames.tmp`</span><span class="variable-name">var2</span>=<span class="sh-quoted-exec">`wc -l &lt; ${arxikos}/secondnames.tmp`</span><span class="variable-name">k</span>=0<span class="variable-name">i</span>=1<span class="comment-delimiter">#</span><span class="comment">Diavazontai oi grammes twn arxeiwn firstnames.tmp kai secondnames.tmp ta opoia periexoun ta onomata twn arxeiwn twn fakelwn</span><span class="comment-delimiter">#</span><span class="comment">pu exei epileksei o xristis</span><span class="comment-delimiter">#</span><span class="comment">Ginetai sigrisi kai osa arxeia den iparxoun antigrafontai</span><span class="keyword">while</span> [ $<span class="variable-name">i</span> -le $<span class="variable-name">var2</span> ];<span class="keyword">do</span>        <span class="variable-name">line2</span>=<span class="sh-quoted-exec">`sed -n ${i}p ${arxikos}/secondnames.tmp`</span>        <span class="variable-name">j</span>=1        <span class="variable-name">w</span>=0        <span class="keyword">while</span> [ $<span class="variable-name">j</span> -le $<span class="variable-name">var1</span> ];        <span class="keyword">do</span>                <span class="variable-name">line1</span>=<span class="sh-quoted-exec">`sed -n ${i}p ${arxikos}/firstnames.tmp`</span>                <span class="keyword">if</span> [ <span class="string">"$line1"</span> = <span class="string">"$line2"</span> ]; <span class="keyword">then</span>                        <span class="variable-name">w</span>=1                                     <span class="keyword">fi</span>                <span class="variable-name">j</span>=$[ $<span class="variable-name">j</span> + 1 ]        <span class="keyword">done</span>        <span class="keyword">if</span> [ $<span class="variable-name">w</span> -eq 0 ];<span class="keyword">then</span>                <span class="variable-name">k</span>=$[ $<span class="variable-name">k</span> + 1 ]                only2[$<span class="variable-name">k</span>]=$<span class="variable-name">line2</span>        <span class="keyword">fi</span>        <span class="variable-name">i</span>=$[ $<span class="variable-name">i</span> + 1 ]<span class="keyword">done</span> <span class="variable-name">i</span>=1<span class="keyword">for</span> i<span class="keyword"> in</span> ${<span class="variable-name">only2</span>[@]};<span class="keyword">do</span>cp ${<span class="variable-name">dir2</span>}/$<span class="variable-name">i</span> ${<span class="variable-name">dir1</span>}<span class="keyword">done</span><span class="variable-name">retval</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ];<span class="keyword">then</span>dialog --msgbox <span class="string">"Synchronization of LEFT folder is complete!"</span> 5 80<span class="keyword">fi</span>}<span class="keyword">function</span> syncr(){<span class="comment-delimiter">#</span><span class="comment">i leitourgia tis function einai idia me tin parapanw mono pou afti ti fora ginetai i antistrofi diadikasia etsi wstw na </span><span class="comment-delimiter">#</span><span class="comment">sigxronistei o deksis fakelos</span><span class="comment-delimiter">#</span><span class="comment">I ilopoiisi tis function ginetai diaforetika, me xrisi tis entolis read gia tin anagnwsi twn grammwn twn arxeiwn.</span><span class="variable-name">var1</span>=<span class="sh-quoted-exec">`wc -l &lt; ${arxikos}/firstnames.tmp`</span><span class="variable-name">var2</span>=<span class="sh-quoted-exec">`wc -l &lt; ${arxikos}/secondnames.tmp`</span><span class="variable-name">k</span>=0cat ${<span class="variable-name">arxikos</span>}/firstnames.tmp | <span class="keyword">while </span><span class="builtin">read</span> line1; <span class="keyword">do</span>        <span class="variable-name">w</span>=0        cat ${<span class="variable-name">arxikos</span>}/secondnames.tmp | <span class="keyword">while </span><span class="builtin">read</span> line2;<span class="keyword">do</span>                <span class="keyword">if</span> [ $<span class="variable-name">line1</span> == $<span class="variable-name">line2</span> ];<span class="keyword">then</span>                        <span class="variable-name">w</span>=1                                     <span class="keyword">fi</span>              <span class="keyword">done</span>        <span class="keyword">if</span> [ $<span class="variable-name">w</span> -eq 0 ];<span class="keyword">then</span>                <span class="variable-name">k</span>=$[ $<span class="variable-name">k</span> + 1 ]                only1[$<span class="variable-name">k</span>]=$<span class="variable-name">line1</span>        <span class="keyword">fi</span><span class="keyword">done</span><span class="keyword">for</span> i<span class="keyword"> in</span> ${<span class="variable-name">only2</span>[@]};<span class="keyword">do</span> cp ${<span class="variable-name">dir2</span>}/$<span class="variable-name">i</span> ${<span class="variable-name">dir1</span>} <span class="keyword">done</span> &amp;&amp; dialog --msgbox <span class="string">"Synchronization of LEFT folder is complete!"</span> 5 80}<span class="keyword">function</span> synca(){<span class="comment-delimiter">#</span><span class="comment">Kalountai oi functions syncl kai syncr etsi wste na epitefxthei o sigxronismos kai twn 2 katalogwn.</span>synclsyncr}<span class="comment-delimiter">#</span><span class="comment">====================================END OF FUNCTIONS==============================================</span>main(){<span class="variable-name">arxikos</span>=<span class="sh-quoted-exec">`pwd`</span><span class="variable-name">dir1</span>=0<span class="comment-delimiter">#</span><span class="comment">Epilogi fakelwn</span><span class="keyword">while</span> [ ! -d $<span class="variable-name">dir1</span> ];<span class="keyword">do</span>dialog --title <span class="string">"Folder choice"</span> --clear <span class="sh-escaped-newline">\</span>        --inputbox <span class="string">"Type the 1rst path:"</span> 0 0 2&gt; ${<span class="variable-name">arxikos</span>}/tempfile.tmp<span class="variable-name">retval</span>=$?<span class="keyword">case</span> $<span class="variable-name">retval</span><span class="keyword"> in</span>  0)    <span class="variable-name">dir1</span>=<span class="sh-quoted-exec">`cat ${arxikos}/tempfile.tmp`</span>;;  1)    <span class="builtin">echo</span> <span class="string">"Error1"</span>;; 255)      <span class="builtin">echo</span> <span class="string">"Error2"</span>;;<span class="keyword">esac</span><span class="keyword">done</span><span class="variable-name">dir2</span>=0<span class="keyword">while</span> [ ! -d $<span class="variable-name">dir2</span> ];<span class="keyword">do</span>dialog --title <span class="string">"Folder choice"</span> --clear <span class="sh-escaped-newline">\</span>        --inputbox <span class="string">"Type second path:"</span> 0 0 2&gt; ${<span class="variable-name">arxikos</span>}/tempfile2.tmp<span class="variable-name">retval</span>=$?<span class="keyword">case</span> $<span class="variable-name">retval</span><span class="keyword"> in</span>  0)    <span class="variable-name">dir2</span>=<span class="sh-quoted-exec">`cat ${arxikos}/tempfile2.tmp`</span>;;  1)    <span class="builtin">echo</span> <span class="string">"Error1"</span>;;  255)      <span class="builtin">echo</span> <span class="string">"Error2"</span>;;<span class="keyword">esac</span><span class="keyword">done</span><span class="comment-delimiter">#</span><span class="comment">Eksagwgi twn stoixeiwn pou mas endiaferoun gia ta arxeia twn fakelwn</span>ls -lA $<span class="variable-name">dir1</span> | grep ^- | awk <span class="string">'{print $5 "\t" $6 "\t" $7 "\t" $NF}'</span> &gt; ${<span class="variable-name">arxikos</span>}/first.tmpls -lA $<span class="variable-name">dir2</span> | grep ^- | awk <span class="string">'{print $5 "\t" $6 "\t" $7 "\t" $NF}'</span> &gt; ${<span class="variable-name">arxikos</span>}/second.tmpls -lA $<span class="variable-name">dir1</span> | grep ^- | sed 1d &gt; ${<span class="variable-name">arxikos</span>}/first1.tmpls -lA $<span class="variable-name">dir2</span> | grep ^- | sed 1d &gt; ${<span class="variable-name">arxikos</span>}/second1.tmpls -l $<span class="variable-name">dir1</span> | grep ^- | awk <span class="string">'{ print $NF }'</span> &gt; ${<span class="variable-name">arxikos</span>}/temp1.tmpls -l $<span class="variable-name">dir2</span> | grep ^- | awk <span class="string">'{ print $NF }'</span> &gt; ${<span class="variable-name">arxikos</span>}/temp2.tmpcat ${<span class="variable-name">arxikos</span>}/temp1.tmp &gt; ${<span class="variable-name">arxikos</span>}/firstnames.tmpcat ${<span class="variable-name">arxikos</span>}/temp2.tmp &gt; ${<span class="variable-name">arxikos</span>}/secondnames.tmp<span class="comment-delimiter">#</span><span class="comment">Emfanisi epilogwn</span><span class="variable-name">loop</span>=1<span class="keyword">while</span> [ $<span class="variable-name">loop</span> -eq 1 ]; <span class="keyword">do</span>dialog --clear --title <span class="string">"Epiloges:"</span> <span class="sh-escaped-newline">\</span>        --menu <span class="string">"Choose what you want to do"</span> 20 75 10 <span class="sh-escaped-newline">\</span>        <span class="string">"Show"</span> <span class="string">"Shows the folders that have been selected(Only Namefiles)"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"ShowAll"</span> <span class="string">"Shows the folders that have been selected(with file info)"</span><span class="sh-escaped-newline">\</span>        <span class="string">"Compare"</span> <span class="string">"Compare your selected files"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"CompareD"</span> <span class="string">"Compare directories"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"Sort"</span> <span class="string">"Sort content of folders"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"CopyLR"</span> <span class="string">"Select and copy file from left to right"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"CopyRL"</span> <span class="string">"Select and copy file from right to left"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"Sync"</span> <span class="string">"Synhronize"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"Pathch"</span> <span class="string">"Changes paths entered in the beginning"</span> <span class="sh-escaped-newline">\</span>        <span class="string">"Exit"</span> <span class="string">"Exits program"</span> 2&gt; ${<span class="variable-name">arxikos</span>}/tempchoice.tmp<span class="variable-name">retval</span>=$?<span class="variable-name">choice</span>=<span class="sh-quoted-exec">`cat ${arxikos}/tempchoice.tmp`</span><span class="keyword">case</span> $<span class="variable-name">retval</span><span class="keyword"> in</span>  0)    <span class="builtin">echo</span> <span class="string">"You have chosen: '$choice'"</span>;;  1)    <span class="builtin">echo</span> <span class="string">"Canceled!!"</span>;;  255)    <span class="builtin">echo</span> <span class="string">"Exits... Problem ?"</span>;;<span class="keyword">esac</span><span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ];<span class="keyword">then</span>        <span class="keyword">case</span> $<span class="variable-name">choice</span><span class="keyword"> in</span>                 Compare)                        compare;;                CompareD)                        compareD;;                Sort)                                           sortd;;                CopyLR)                        copylr;;                CopyRL)                        copyrl;;                Sync)                        sync;;                Show)                        show;;                ShowAll)                        showAll;;                Pathch)                         main;;                Exit)                        <span class="variable-name">loop</span>=0;;        <span class="keyword">esac</span><span class="keyword">else</span><span class="variable-name">loop</span>=0<span class="keyword">fi</span><span class="keyword">done</span>}<span class="comment-delimiter">#</span><span class="comment">=====================================ARXI SCRIPT=========================================================</span><span class="comment-delimiter">#</span><span class="comment">Erwtisi gia dialogs, elegxos apantisis, an einai y kalei tin main, an einai n vgainei apo to script.  </span><span class="builtin">echo</span> -ne <span class="string">"\e[44m\e[37m\e[2J\e[2;0f"</span>                             dialog --yesno <span class="string">"Gia na treksei swsta afto to script tha prepei na exete energopoiimena ta dialogs!!"</span> 7 60<span class="variable-name">retval</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ];<span class="keyword">then</span>        main    <span class="keyword">elif</span> [ $<span class="variable-name">retval</span> -eq 1 ];<span class="keyword">then</span>        <span class="keyword">exit</span><span class="keyword">else</span>        <span class="builtin">echo</span> <span class="string">"Program occured"</span><span class="keyword">fi</span><span class="variable-name">retval</span>=$?<span class="keyword">if</span> [ $<span class="variable-name">retval</span> -eq 0 ];<span class="keyword">then</span>        main    <span class="keyword">elif</span> [ $<span class="variable-name">retval</span> -eq 1 ];<span class="keyword">then</span>        <span class="keyword">exit</span><span class="keyword">else</span>        <span class="builtin">echo</span> <span class="string">"Program occured"</span><span class="keyword">fi</span></pre>  </body></html>