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dircomp2.c 26.04 KiB
//-----------------------------------------------------------------------------
//
// Copyright (C) 1998-2000 by Boris Pereira.
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of the GNU General Public License
// as published by the Free Software Foundation; either version 2
// of the License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//-----------------------------------------------------------------------------
#include<stdlib.h>
#include<stdio.h>
#include<conio.h>
#include<dir.h>
#include<string.h>
#include<stdarg.h>
#include<unistd.h>
#include<dpmi.h>
#include<sys/stat.h>
#include<utime.h>
#include<time.h>
#include<process.h>
#include"keys.h"
#define true 1
#define false 0
#define MAXLINE 32768
#define MAXLENLINE 4096
#define SCREENWIDTH 80
typedef struct {
int lines;
char *line[MAXLINE];
} textfile_t;
char tempfilename[255],editor[128]="c:\\program files\\ultraedit\\uedit32.exe";
int sameline=3,tab1=8,tab2=8;
int screenline=25;
textfile_t f1,f2;
int nonewfile = false;
int compspace = false;
unsigned short colornormal = ( BLACK<<4) + LIGHTGRAY;
unsigned short colortitle = ( BLACK<<4) + WHITE;
unsigned short colortext = ( BLACK<<4) + DARKGRAY;
unsigned short colordiff = ( BLACK<<4) + LIGHTRED;
unsigned short colorkeys = ( BLACK<<4) + LIGHTCYAN;
// compare directorys
void CompareDir(char *dir1,char *dir2);
// compare directorys this one check only for missing file
void CompareDir2(char *dir1,char *dir2);
// compare files
void CompareFile(char *filename1,char *filename2);
// copy a file
void fcopy(char *filename1,char *filename2);
// recursive delete a dir
void dirunlink(char *dirname);
// recursive copy a dir
void copydir(char *dirname1,char *dirname2);
void Quit(char *f,...)
{
va_list argptr;
// put message to stderr
va_start (argptr,f);
fprintf (stderr, "Error: ");
vfprintf (stderr,f,argptr);
va_end (argptr);
fflush( stderr );
exit(-1);
}
int CheckParm(int argc, char *argv[], char *param )
{
int i;
for(i=1;i<argc;i++)
{
if(!stricmp(param,argv[i]))
{
return i;
}
}
return 0;
}
int main(int argc,char *argv[])
{
struct ffblk dir;
char *tmp;
int i;
printf("Directory Comparator 1.3 (c) Copyright Boris Pereira\n\n");
if(argc<2)
Quit("Missing parameter\n"
"Syntax: filecomp <dirname1> <dirname2> [<options>]\n\n"
" Options\n"
" -------\n"
" -t1 n : change tab size for directory 1 (default 8)\n"
" -t2 n : change tab size for directory 2 (default 8)\n"
" -l n : use n same line to resynchronize (default 3)\n"
" -e <editor> : use spesified editor\n"
" -nonew: don't prompt to copy/delete file\n"
" -w compress space and tab");
if(findfirst(argv[1],&dir,FA_DIREC))
Quit("Error can't find %s\n",argv[1]);
if(findfirst(argv[2],&dir,FA_DIREC))
Quit("Error can't find %s\n",argv[2]);
if(argc>2)
{
i=CheckParm(argc,argv,"-t1");
if(i) tab1=atoi(argv[i+1]);
i=CheckParm(argc,argv,"-t2");
if(i) tab2=atoi(argv[i+1]);
i=CheckParm(argc,argv,"-l");
if(i) sameline=atoi(argv[i+1]);
i=CheckParm(argc,argv,"-e");
if(i) strcpy(editor,argv[i+1]);
nonewfile=CheckParm(argc,argv,"-nonew");
compspace=CheckParm(argc,argv,"-w"); }
_set_screen_lines(50);
screenline=50;
// desable blink color so we can use darkcolor for background
//outportb(0x3b8,5);
intensevideo();
tmp=getenv("temp");
if(!tmp)
tmp=getenv("TEMP");
if(!tmp)
tmp=getenv("tmp");
if(!tmp)
tmp=getenv("TMP");
if(tmp)
{
strcpy(tempfilename,tmp);
if(tempfilename[strlen(tempfilename)]!='\\')
strcat(tempfilename,"\\");
}
else
tempfilename[0]='\0';
strcat(tempfilename,"dircmp$$.tmp");
CompareDir(argv[1],argv[2]);
if(!nonewfile)
// just for file in the directory 2 and not in the 1
CompareDir2(argv[1],argv[2]);
return 0;
}
char *fileextension(char *filename)
{
static char nullextension=0;
int i;
i = strlen(filename)-1;
while(i>0 && filename[i]!='.') i--;
if( filename[i]=='.' )
return filename+i+1;
// else
return &nullextension;
}
void CompareDir(char *dirname1,char *dirname2)
{
struct ffblk dir;
char filter[20]="\\*.*";
char tempstr[255];
int finish;
strcpy(tempstr,dirname1);
strcat(tempstr,filter);
printf("Comparing %s and %s\n",dirname2,dirname1);
// enter in directorys first
finish=findfirst(tempstr,&dir,FA_DIREC);
while(!finish)
{
char tempstr2[255],tempstr3[255];
strcpy(tempstr2,dirname1);
strcat(tempstr2,"\\");
strcat(tempstr2,dir.ff_name);
strcpy(tempstr3,dirname2);
strcat(tempstr3,"\\"); strcat(tempstr3,dir.ff_name);
if(dir.ff_attrib & FA_DIREC)
{
if(dir.ff_name[0]!='.' && strcmp(dir.ff_name,"CVS")!=0)
{
int check,choice;
check=access(tempstr3,F_OK);
if( check )
{
printf("\nDirectory missing : %s\n"
"Delete %s ? (Y/N)\n",tempstr3,tempstr2);
do {
choice=getch();
} while(choice!='y' && choice!='n'
&& choice!='Y' && choice!='N');
if( choice=='y' || choice=='Y' )
dirunlink(tempstr2);
}
else
CompareDir(tempstr2,tempstr3);
}
}
finish=findnext(&dir);
}
finish=findfirst(tempstr,&dir,0);
while(!finish)
{
char tempstr2[255],tempstr3[255];
strcpy(tempstr2,dirname1);
strcat(tempstr2,"\\");
strcat(tempstr2,dir.ff_name);
strcpy(tempstr3,dirname2);
strcat(tempstr3,"\\");
strcat(tempstr3,dir.ff_name);
if((dir.ff_attrib & FA_DIREC)==0)
{
int check;
char *ext;
ext = fileextension(dir.ff_name);
if( !(stricmp(ext,"dsp")==0 ||
stricmp(ext,"dep")==0 ||
stricmp(ext,"dsw")==0 ||
stricmp(ext,"ncb")==0 ||
stricmp(ext,"bmp")==0 ||
stricmp(ext,"opt")==0 ||
stricmp(ext,"plg")==0 ||
stricmp(ext,"ico")==0 ||
stricmp(ext,"rc" )==0 ||
stricmp(ext,"o" )==0 ||
stricmp(ext,"bat")==0 ||
stricmp(ext,"obj")==0 ))
{
printf("Comparing %s and %s\n",tempstr2,tempstr3);
check=access(tempstr3,F_OK);
if(check)
{
// seconde file not found
int choice;
if(!nonewfile)
{
printf("\nFile missing : %s\n" "Delete %s ? (Y/N)\n",tempstr3,tempstr2);
do {
choice=getch();
} while(choice!='y' && choice!='n'
&& choice!='Y' && choice!='N');
if(choice=='y' || choice=='Y')
unlink(tempstr2);
}
}
else
{
struct stat fs1,fs2;
stat(tempstr2,&fs1);
stat(tempstr3,&fs2);
if(fs1.st_atime!=fs2.st_atime || fs1.st_size!=fs2.st_size)
CompareFile(tempstr2,tempstr3);
}
printf("\n");
}
}
finish=findnext(&dir);
}
}
// find file in dir2 but not in dir1
void CompareDir2(char *dirname1,char *dirname2)
{
struct ffblk dir;
char filter[20]="\\*.*";
char tempstr[255];
int finish;
strcpy(tempstr,dirname2);
strcat(tempstr,filter);
printf("Comparing %s and %s\n",dirname1,dirname2);
finish=findfirst(tempstr,&dir,FA_DIREC);
while(!finish)
{
char tempstr2[255],tempstr3[255];
strcpy(tempstr2,dirname1);
strcat(tempstr2,"\\");
strcat(tempstr2,dir.ff_name);
strcpy(tempstr3,dirname2);
strcat(tempstr3,"\\");
strcat(tempstr3,dir.ff_name);
if(dir.ff_attrib & FA_DIREC)
{
if(dir.ff_name[0]!='.' && strcmp(dir.ff_name,"CVS")!=0)
{
int check,choice;
check=access(tempstr3,F_OK);
if( check )
{
printf("\nDirectory missing : %s\n"
"Copy %s ? (Y/N)\n",tempstr3,tempstr2);
do {
choice=getch();
} while(choice!='y' && choice!='n'
&& choice!='Y' && choice!='N');
if( choice=='y' || choice=='Y' )
copydir(tempstr2,tempstr3); }
else
CompareDir2(tempstr2,tempstr3);
}
}
finish=findnext(&dir);
}
finish=findfirst(tempstr,&dir,FA_DIREC);
while(!finish)
{
char tempstr2[255],tempstr3[255];
strcpy(tempstr2,dirname1);
strcat(tempstr2,"\\");
strcat(tempstr2,dir.ff_name);
strcpy(tempstr3,dirname2);
strcat(tempstr3,"\\");
strcat(tempstr3,dir.ff_name);
if((dir.ff_attrib & FA_DIREC)==0)
{
char *ext = fileextension(dir.ff_name);
if( !(stricmp(ext,"dsp")==0 ||
stricmp(ext,"dep")==0 ||
stricmp(ext,"dsw")==0 ||
stricmp(ext,"ncb")==0 ||
stricmp(ext,"bmp")==0 ||
stricmp(ext,"opt")==0 ||
stricmp(ext,"plg")==0 ||
stricmp(ext,"ico")==0 ||
stricmp(ext,"rc" )==0 ||
stricmp(ext,"o" )==0 ||
stricmp(ext,"bat")==0 ||
stricmp(ext,"obj")==0 ) &&
// check if file exist in dir1
access(tempstr2,F_OK))
{
int choice;
printf("File %s found in %s but not in %s\n"
"Copy it ? (y/n)\n",tempstr3,dirname2,dirname1);
do {
choice=getch();
} while(choice!='y' && choice!='n');
if(choice=='y')
fcopy(tempstr2,tempstr3);
return;
}
}
finish=findnext(&dir);
}
}
// convert tab to space
char *tabconv(char *c,int tabsize)
{
static char buf[MAXLENLINE];
int i=0,j=0;
while(c[i])
{
if(c[i]=='\t')
{
do { buf[j++]=' ';
} while(j % tabsize);
}
else
buf[j++]=c[i];
i++;
}
/*
if(j>maxline)
{
buf[maxline-1]='\n'; // trunc
j=maxline;
}
*/
buf[j]=0;
return buf;
}
void tabconv2(textfile_t *f,int start,int stop)
{
static char buf[MAXLENLINE];
char *c;
int i,j,k;
for(k=start;k<=stop;k++)
{
c=f->line[k];
i=j=0;
while(c[i])
{
if(c[i]=='\t' && c[i+1]=='\t')
{
buf[j++]='\t';
}
else
if(c[i]=='\t')
do { buf[j++]=' '; } while(j & 3);
else
buf[j++]=c[i];
i++;
}
buf[j]=0;
free(f->line[k]);
f->line[k]=(char *)malloc(j);
strcpy(f->line[k],buf);
}
}
int c;
void initmyfgets( FILE *stream )
{
c = fgetc(stream);
}
// convert any f*** format to the good one
char *myfgets( char *string, int n, FILE *stream )
{
int i=0;
char *s=string;
if( c==EOF )
return NULL;
while( i<n-1 )
{
if( c==EOF )
{
*s++='\0';
break; }
else
if( c==10 )
{
c = fgetc(stream);
if( c==13 )
c = fgetc(stream);
*s++='\n'; // hope no overflow
*s++='\0';
break;
}
else
if( c==13 )
{
c = fgetc(stream);
if( c==10 )
c = fgetc(stream);
*s++='\n'; // hope no overflow
*s++='\0';
break;
}
else
{
*s++=c;
c = fgetc(stream);
}
}
return string;
}
void LoadTextFile(char *filename,textfile_t *file,int tabsize)
{
int i;
FILE *f;
char buf[MAXLENLINE];
int convtab=true;
static char *eofline="\n";
if( strnicmp(filename,"makefile",8)==0 )
convtab = false;
f=fopen(filename,"rb");
if(!f)
Quit("Error : file %s don't exist",filename);
initmyfgets(f);
i=0;
while(!feof(f))
{
if(i>=MAXLINE)
Quit("File %s too big, more than %d lines\n",filename,MAXLINE);
if(!myfgets(buf,MAXLENLINE,f))
break;
if( convtab )
strcpy(buf,tabconv(buf,tabsize));
file->line[i]=(char *)malloc(strlen(buf)+1);
strcpy(file->line[i],buf);
i++;
}
fclose(f);
file->lines=i;
for(;i<MAXLINE;i++)
file->line[i]=eofline;
}
void FreeTextFile(textfile_t *file)
{
int i;
for(i=0;i<file->lines;i++)
free(file->line[i]);
file->lines = 0;
}
// afficher une partie de fichier en partant de startline jusqu'a stop line
// affiche les ligne redbeg jusqua redstop en rouge
// decale le text vers la droite de offset caractere
void PrintfBlock(textfile_t *f,int start,int redbeg,int redstop,int stop, int offset)
{
int i,l;
char save80,save81,*p;
if(start<0)
start=0;
for(i=start;i<=stop;i++)
{
if(i>=redbeg && i<=redstop)
textattr(colordiff);
else
textattr(colortext);
if( f->line[i] )
l=strlen(f->line[i]);
else
l=0;
if(l<=offset)
{
cprintf("\n\r");
continue;
}
p=&(f->line[i][offset]);
l-=offset;
if( l>SCREENWIDTH-1)
{
save80=p[SCREENWIDTH-2];
save81=p[SCREENWIDTH-1];
if( p[SCREENWIDTH-2]!='\0')
p[SCREENWIDTH-2]='\n';
p[SCREENWIDTH-1]='\0';
cprintf("%s\r",p);
p[SCREENWIDTH-2]=save80;
p[SCREENWIDTH-1]=save81;
}
else
cprintf("%s\r",p);
}
}
// copy only the syntax, compress all spacing in 1 space
char *delspace(char *s)
{
static char buf[MAXLENLINE];
int i=0,j=0;
if( !compspace )
{
// remove just trailing space
strcpy(buf, s);
for(i = strlen(buf)-1;(buf[i]==' ' || buf[i]=='\n' || buf[i]=='\r') && i>=0;i--)
buf[i]='\0';
buf[i+1]='\n';
buf[i+2]='\0';
return buf;
}
while(s[i]!='\n' && s[i])
{ if(s[i]==' ')
{
while(s[i]==' ' && s[i]!='\n' && s[i]) { i++; }
if(s[i]!='\n' && s[i])
buf[j++]=' ';
}
else
buf[j++]=s[i++];
}
buf[j++]='\n';
buf[j]='\0';
return buf;
}
int LineCmp(char **a1,char **a2,int linetocmp)
{
char buf[MAXLENLINE];
char buf2[MAXLENLINE];
int i;
for(i=0;i<linetocmp;i++)
{
strcpy(buf,delspace(a1[i]));
strcpy(buf2,delspace(a2[i]));
if(strcmp(buf,buf2))
return false;
}
return true;
}
void Resynchronize(textfile_t *f1,int line1,
textfile_t *f2,int line2,
int *ri,int *rj,int maxlines,int sameline)
{
int i,j,animcount=0;
char anim[]="-\\|/";
// must compare line1+i and line2+j with all i and j
// insteed do a double for do fist the most probable
// therefore try first :
// i = 0 1 0 2 1 0 3 2 1 0 4 ...
// j = 0 0 1 0 1 2 0 1 2 3 0 ...
cprintf("Resynchronising %c",anim[animcount]);
for(i=1;i<maxlines;i++)
{
for(j=0;j<=i;j++)
if(LineCmp(&f1->line[line1+i-j]
,&f2->line[line2+j],sameline))
{
*ri=i-j;
*rj=j;
return;
}
animcount++;
animcount&=0xF;
// not to mush printf this slowdown a lot
if( (animcount&3)==0 )
cprintf("\b%c",anim[animcount>>2]);
}
Quit("Too mush difference between the files\n");
}
void cnprintf(char *s,int n)
{
int i;
for(i=0;i<n;i++)
cputs(s);
}
void PrintVDiff(char *filename1,textfile_t *f1,int line1,
char *filename2,textfile_t *f2,int line2,
int i,int j,int l,int offset)
{
int k;
clrscr();
textattr(colortitle);
k=(SCREENWIDTH-strlen(filename1)-2-15)/2-1;
cnprintf("=",k);
cprintf(" %s ",filename1);
cnprintf("=",k);
textattr(colorkeys);
cprintf(" [9] All U[p]");
cprintf("\n\r");
k=((screenline-2)/2-2-i)/2;
PrintfBlock(f1,line1-k+l,line1,line1+i-1,line1+i+k+l,offset);
textattr(colortitle);
k=(SCREENWIDTH-strlen(filename2)-2-15)/2-1;
cnprintf("=",k);
cprintf(" %s ",filename2);
cnprintf("=",k);
textattr(colorkeys);
cprintf(" [3] All [D]own");
cprintf("\n\r");
k=((screenline-2)/2-2-j)/2;
PrintfBlock(f2,line2-k+l,line2,line2+j-1,line2+j+k+l,offset);
textattr(colorkeys);
cprintf("[<Pg Up><Pg Down>%c%c] [-]%d lines[+] [u]ndo [e]dit [c]ompress space",27,26,sameline);
fflush(stdout);
textattr(colornormal);
}
// copy file date of source to dest
void CopyFileDate(char *dest,char *source)
{
struct stat fs1;
struct utimbuf fs2;
stat(source,&fs1);
fs2.actime = fs1.st_mtime;
fs2.modtime = fs1.st_mtime;
utime(dest,&fs2);
}
void CompareFile(char *filename1,char *filename2)
{
int i,j,choice,k,l;
int line1,line2;
FILE *outfile;
int maxlines,always,enterline=0,column=0;
int oneselected=false,twoselected=false;
LoadTextFile(filename1,&f1,tab1);
LoadTextFile(filename2,&f2,tab2);
outfile=fopen(tempfilename,"wt");
if( !outfile )
Quit("Error: No way to open %s\n",tempfilename);
line1=0;
line2=0;
always=0;
maxlines=f1.lines+f2.lines+1;
// if(maxlines<f2.lines+1)
// maxlines=f2.lines;
while(line1<maxlines && line2<maxlines)
{
if(!LineCmp(&f1.line[line1],&f2.line[line2],1))
{ // different
// resynchronisation
int oldcompspace = compspace;
l=0;column=0;
Resynchronize(&f1,line1,&f2,line2,&i,&j,maxlines,sameline);
if( strncmp(f1.line[line1],"// $",4)==0 &&
strncmp(f2.line[line2],"// $",4)==0)
choice = '9'; // skip stupid cvs changes
else
{
choice = 0;
// ask the possibility and write it to the file
do {
PrintVDiff(filename1,&f1,line1,
filename2,&f2,line2,i,j,l,column);
if(always==0)
{
choice=getch();
if(choice==0) choice=getch()+256;
}
switch(choice) {
case KEY_PGUP : l-=20;break;
case KEY_PGDN : l+=20;break;
case KEY_CUP : l--;break;
case KEY_CDOWN : l++;break;
case KEY_CRIGHT : column++;break;
case KEY_CLEFT : if( column )
column--;
break;
case KEY_HOME : column=0;break;
case KEY_END : column+=20;break;
case '+' :
sameline++;
Resynchronize(&f1,line1,&f2,line2,&i,&j,maxlines,sameline);
break;
case '-' :
if( sameline>1 ) {
sameline--;
Resynchronize(&f1,line1,&f2,line2,&i,&j,maxlines,sameline);
}
break;
case 'c' :
compspace = !compspace;
Resynchronize(&f1,line1,&f2,line2,&i,&j,maxlines,sameline);
break;
/*
case 't' :
tabconv2(&f1,line1,line1+i-1);
Resynchronize(&f1,line1,&f2,line2,&i,&j,maxlines,sameline);
break;
*/
case 'p' : always=1;break;
case 'd' : always=2;break;
case 'u' :
fclose(outfile);
FreeTextFile(&f1);
FreeTextFile(&f2);
// remove the temp file
unlink(tempfilename);
CompareFile(filename1,filename2);
return;
case 'e' :
{
char params[256];
fclose(outfile);
FreeTextFile(&f1);
FreeTextFile(&f2);
// remove the temp file
unlink(tempfilename);
sprintf(params,"\"%s/%d\" \"%s/%d\"",filename1,line1,filename2,line2);
spawnlp(P_WAIT,editor,params,params,NULL);
printf("\n\nHit Enter to continue\n");
getchar();
CompareFile(filename1,filename2);
return;
}
}
} while(choice!='3' && choice!='9' && always==0);
}
printf("\n");
if(choice=='9'|| always==1)
{
int blankline;
for(blankline=0;blankline<enterline;blankline++)
fputs("\n",outfile);
enterline=0;
for(k=0;k<i;k++)
fputs(f1.line[line1+k],outfile);
oneselected=true;
}
else
if(choice=='3'|| always==2)
{
int blankline;
for(blankline=0;blankline<enterline;blankline++)
fputs("\n",outfile);
enterline=0;
for(k=0;k<j;k++)
fputs(f2.line[line2+k],outfile);
twoselected=true;
}
// resynchronize
line1+=i;
line2+=j;
compspace = oldcompspace;
}
// skip "\n" line at the end of the file
// it is added for more easy compare at load time
if(strcmp(f1.line[line1],"\n")==0)
enterline++;
else
{
int i;
for(i=0;i<enterline;i++)
fputs("\n",outfile);
enterline=0;
fputs(f1.line[line1],outfile);
}
line1++;
line2++; }
fclose(outfile);
FreeTextFile(&f1);
FreeTextFile(&f2);
// now overwrite the source file
if( !twoselected )
// this is not necessarie but in futur version we can use trie directory
fcopy(filename1,filename1);
else
if( !oneselected )
fcopy(filename1,filename2);
else
// twoselected==true && oneselected==true
fcopy(filename1,tempfilename);
// remove the temp file
unlink(tempfilename);
}
void fcopy(char *dest,char *source)
{
FILE *f1,*f2;
char buf[4096];
int byteread;
if( stricmp(dest,source)==0 )
return;
f1=fopen(dest,"wb");
f2=fopen(source,"rb");
while(!feof(f2))
{
byteread=fread(&buf,1,4096,f2);
if(byteread!=fwrite(buf,1,byteread,f1))
Quit("Copying %s to %s : Write Error (disk full ?)\n",source,dest);
}
fclose(f1);
fclose(f2);
// copy too the file date
CopyFileDate(dest,source);
}
// recurisve remove dir
void dirunlink(char *dirname)
{
struct ffblk dir;
char tempstr[255];
int finish;
strcpy(tempstr,dirname);
strcat(tempstr,"\\*.*");
// remove all dirs and file inside
finish=findfirst(tempstr,&dir,0);
while(!finish)
{
char tempstr2[255];
strcpy(tempstr2,dirname);
strcat(tempstr2,"\\");
strcat(tempstr2,dir.ff_name);
if(dir.ff_attrib & FA_DIREC)
{
if( dir.ff_name[0]!='.' )
dirunlink( tempstr2 ); }
else
unlink( tempstr2 );
finish=findnext(&dir);
}
// remove dir (it is now empty)
unlink( dirname );
}
void copydir(char *destdirname,char *srcdirname)
{
struct ffblk dir;
char tempstr[255];
int finish;
mkdir(destdirname, S_IWUSR);
strcpy(tempstr,srcdirname);
strcat(tempstr,"\\*.*");
// remove all dirs and file inside
finish=findfirst(tempstr,&dir,0);
while(!finish)
{
char tempstr2[255],tempstr3[255];
strcpy(tempstr2,srcdirname);
strcat(tempstr2,"\\");
strcat(tempstr2,dir.ff_name);
strcpy(tempstr3,destdirname);
strcat(tempstr3,"\\");
strcat(tempstr3,dir.ff_name);
if(dir.ff_attrib & FA_DIREC)
{
if( dir.ff_name[0]!='.' )
copydir( tempstr3, tempstr2 );
}
else
fcopy( tempstr3, tempstr2 );
finish=findnext(&dir);
}
}