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- CLEAR ALL
- CLEAR
- SET CONFIRM ON
- *** display title box
- LINE1="ADD DATABSE NAME TO ALL NTX'S IN CURRENT DIRECTORY"
- LINE2='TODAY IS '+NAMEDATE()
- CENTERBOX(2,LINE1,LINE2)
-
- *** get list of .ntx's in currrent directory & put into dbf file
- run dir *.ntx>NTXS.TXT
- select 1
- if file("NTXS.DBF")
- use NTXS
- zap
- else && create new database file ntxs.dbf
- create prg_stru
- use prg_stru
- append blank
- replace field_name with "NAME",field_type with "C",field_len with 8
- close databases
- create NTXS from prg_stru
- erase prg_stru.dbf
- use NTXS
- endif
- append from NTXS.TXT SDF
- delete for NAME=" "
- pack
- go top
-
- DO WHILE .NOT. EOF()
- *** display index file name & prompt for databse name to be inserted
- NTX_NAME=TRIM(NAME)
- LINE1='CATALOGING NTX FILE: '+NTX_NAME
- @6,0 CLEAR
- CENTERBOX(7,LINE1)
- DBF_NAME=SPAC(8)
- @10,10 SAY 'ENTER DATABASE NAME TO BE INSERTED' GET DBF_NAME
- READ
-
- *** open index file
- inHANDLE = fopen("&ntx_name..ntx")
- if ferror() <> 0
- @12,10 SAY 'ERROR OPENING FILE: '+NTX_NAME+'.NTX'
- WAIT
- CLOSE DATABASES
- clear screen
- RETURN
- endif
-
- *** set up temporary output file
- outhandle= fcreate('tmp.fil')
-
- *** get total file length
- FLEN = fseek(inHANDLE,0,2)
-
- *** reset file pointer to beginning
- fseek(inHANDLE,0)
-
- *** read 1st 1008 bytes & put into buffer1
- block=1008
- buffer=spac(1008)
- fread(inHANDLE,@buffer,block)
- OBUFFER = buffer+PAD(DBF_NAME,8)
-
- *** move file pointer by 8 bytes & read rest of file into buffer2
- fseek(inhandle,8,1)
- block=flen-1016
- buffer=spac(flen-1016)
- fread(inhandle,@buffer,block)
-
- *** set string for output file
- obuffer=Obuffer+buffer
-
- *** write string to output file
- fwrite(outhandle,obuffer)
-
- *** close input & output files
- fclose(inhandle)
- fclose(outhandle)
-
- *** rename tmp.fil to original name
- erase &ntx_name..ntx
- rename tmp.fil to &ntx_name..ntx
-
- SKIP
- ENDDO
- CLEAR SCREEN
- CLOSE DATABASES
- RETURN