// MVCREN // Created by Kai Engert (c) 1998-2000 // donated to the public domain // no guarantess given #include #include #include #include #include #include #include #include #include #include #include #include #include #include int myexit(int retcode) { //cout << endl << "Press enter to continue..." << endl; //char buf[500]; //gets( buf ); return retcode; } class finfo { public: finfo() : daykey(0), year(0), month(0), day(0), timeofday(0) {} bool operator<( const finfo &other ) { return (daykey < other.daykey) || (daykey == other.daykey && timeofday < other.timeofday); } bool operator==( const finfo &other ) { return daykey == other.daykey && timeofday == other.timeofday; } long daykey; int year; int month; int day; long timeofday; string filename; }; int createindex( const char *path ) { typedef map< long, finfo > tag_daymap; typedef map< long, tag_daymap > tag_daysmap; tag_daysmap daysmap; cout << "creating index for " << path << endl; DIR *d = opendir( path ); if( !d ) { cout << "can't read destination directory" << endl; return myexit(0); } while(1) { struct dirent *de = readdir( d ); if( !de ) { break; } const char * const & fname = de->d_name; if( strlen( fname ) < 15 ) { cout << "skipping " << fname << endl; continue; } for( int i = 0; i < 14; ++i ) { if( !isdigit( fname[i] ) ) { cout << "skipping " << fname << endl; continue; } } if( fname[14] != '.' ) { cout << "skipping " << fname << endl; continue; } finfo fi; int got = sscanf( fname, "%8ld", &fi.daykey ); got = sscanf( fname, "%4d%2d%2d%6ld", &fi.year, &fi.month, &fi.day, &fi.timeofday ); fi.filename = fname; tag_daymap &day = daysmap[ fi.daykey ]; day.insert( make_pair( fi.timeofday, fi ) ); } closedir( d ); { string indexfilename; indexfilename = string(path) + string("index.html"); ofstream indexfile( indexfilename.c_str() ); indexfile << ""; tag_daysmap::const_iterator walk_days = daysmap.begin(); for( ; walk_days != daysmap.end(); ++walk_days ) { const tag_daymap &dm = (*walk_days).second; if( !dm.size() ) continue; const finfo &fi = (*dm.begin()).second; indexfile << "

" << fi.day << "." << fi.month << "." << fi.year << "" << endl; } indexfile << "\n"; } tag_daysmap::const_iterator walk_days = daysmap.begin(); for( ; walk_days != daysmap.end(); ++walk_days ) { const tag_daymap &dm = (*walk_days).second; if( !dm.size() ) continue; const finfo &fifirst = (*dm.begin()).second; strstream filename; filename << path << fifirst.daykey << ".html" << ends; ofstream imgfile( filename.str() ); imgfile << "" << fifirst.day << "." << fifirst.month << "." << fifirst.year << "\n\n"; tag_daymap::const_iterator walk_day = dm.begin(); for( ; walk_day != dm.end(); ++walk_day ) { const finfo &fi = (*walk_day).second; imgfile << "

"; } imgfile << endl << "" << endl; } return 0; } int main( int argc, char *argv[] ) { cout << endl; cout << "Mavica Rename v 0.1 | (C) 1998-2000 Kai Engert" << endl << endl; cout << " Inspired by Leo Foretich, Jr." << endl; cout << " Donated to the public domain" << endl << endl << flush; if( argc != 3 && argc != 4 ) { cout << "Files on multiple Sony Mavica disks cause naming conflicts with each other." << endl; cout << "This program copies files to harddisk and gives them a unique name." << endl; cout << "Please make sure that the clock in your Mavica is always set correctly." << endl; cout << endl << "Usage: mvcren [file extension]" << endl; cout << endl << "Example: mvcren /mnt/dosfloppy /home/yourname/mavica/" << endl; cout << endl << "Example: mvcren /mnt/dosfloppy /home/yourname/mavica/ jpg" << endl; cout << endl << "The destination path must exist!" << endl; return myexit(0); } char sourcepath[NAME_MAX]; strcpy( sourcepath, argv[1] ); { long len = strlen(sourcepath); if( sourcepath[len-1] != '/' ) { strcat( sourcepath, "/" ); } } char destpath[NAME_MAX]; strcpy( destpath, argv[2] ); { long len = strlen(destpath); if( destpath[len-1] != '/' ) { strcat( destpath, "/" ); } } char extension[NAME_MAX]; extension[0] = 0; strcpy( extension, "." ); if( argc == 4 ) { strcat( extension, argv[3] ); } else { strcat( extension, "jpg" ); } char *filebuf = 0; long filebufsize = 0; int filecount = 0; DIR *d = opendir( sourcepath ); if( !d ) { cout << "can't read source directory" << endl; return myexit(0); } while(1) { struct dirent *de = readdir( d ); if( !de ) { //cout << "error in readdir..." << endl; //return myexit(0); break; } const char * const & fname = de->d_name; if( strlen(fname) < strlen(extension)+1 ) continue; const char *startsearch = fname + strlen(fname) - strlen(extension); if( strstr( startsearch, extension ) != startsearch ) { continue; } char infile[NAME_MAX]; sprintf( infile, "%s%s", sourcepath, fname ); struct stat stat_buf; if( stat( infile, &stat_buf ) != 0 ) { cout << fname << " error calling stat..." << endl; return myexit(0); } if( !S_ISREG(stat_buf.st_mode) ) { continue; } if( stat_buf.st_size > filebufsize ) { delete [] filebuf; filebufsize = stat_buf.st_size; filebuf = new char[ filebufsize ]; if( !filebuf ) { cout << "not enough memory (RAM)..." << endl; return myexit(1); } } FILE *fpin = fopen( infile, "rb" ); if( !fpin ) { cout << "unable to open file " << fname << endl; continue; } char timestr[50]; strftime( timestr, 50, "%Y%m%d%H%M%S", localtime( &stat_buf.st_mtime ) ); char destfile[NAME_MAX]; sprintf( destfile, "%s%s%s", destpath, timestr, extension ); FILE *fpout = fopen( destfile, "rb" ); if( fpout ) { cout << endl << "destination file already exists!!! skipping file" << endl; fclose( fpout ); fclose( fpin ); continue; } cout << "reading " << infile << endl; if( fread( filebuf, stat_buf.st_size, 1, fpin ) != 1 ) { cout << "unable to read file " << fname << endl; fclose( fpin ); continue; } fclose( fpin ); fpout = fopen( destfile, "wb" ); if( !fpout ) { cout << "Unable to create destination file " << destfile << endl << endl; cout << "Is the disk full??? Does the destination path exist???" << endl << endl; return myexit(1); } cout << "writing " << destfile << endl; if( fwrite( filebuf, stat_buf.st_size, 1, fpout ) != 1 ) { cout << "Unable to create destination file " << destfile << endl << endl; cout << "Is the disk full??? Does the destination path exist???" << endl << endl; fclose( fpout ); return myexit(1); } if( fclose( fpout ) != 0 ) { cout << "Unable to create destination file " << destfile << endl << endl; cout << "Is the disk full??? Does the destination path exist???" << endl << endl; return myexit(1); } struct utimbuf utb; utb.actime = utb.modtime = stat_buf.st_mtime; if( utime( destfile, &utb ) != 0 ) { cout << "can't utime destination file" << endl; return myexit(0); } filecount++; } //while( _findnext( handle, &fdata ) == 0 ); closedir( d ); delete [] filebuf; cout << endl << filecount << " files copied and renamed successfully." << endl; return createindex( destpath ); }