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- 1. Gary_Th... 94,766
- 2. tliotta 69,897
- 3. murphey2 42,573
- 4. daveslash 22,975
- 5. _b_h 22,560
- 6. Kdo 17,836
- 7. daveslater 9,199
- 8. momi_sa... 7,500
- 9. rward 7,350
- 10. shalomc 4,744
- 11. ajut400 4,700
- 12. LewisPo... 3,200
- 12. dfke 3,200
- 14. mark_wills 2,500
- 15. bggauth 2,200
- 16. meverest 2,000
- 16. Programmi... 2,000
- 16. jazzIIIlove 2,000
- 16. giltjr 2,000
- 16. NJComput... 2,000
- 16. Infinity08 2,000
- 16. frankytee 2,000
- 16. jerryscole 2,000
- 16. dmerrow 2,000
- 25. redhed72 1,900
- 1. tliotta 123,876
- 2. Gary_Th... 94,766
- 3. murphey2 44,873
- 4. _b_h 39,873
- 5. daveslash 33,027
- 6. Kdo 18,236
- 7. daveslater 16,827
- 8. rward 10,100
- 9. momi_sa... 8,300
- 10. shalomc 7,542
- 11. bggauth 5,575
- 12. ajut400 4,900
- 13. WaldenL 3,275
- 14. LewisPo... 3,200
- 14. dfke 3,200
- 16. mark_wills 2,500
- 17. twahelpd... 2,450
- 18. Muflone 2,240
- 19. DaveMon 2,000
- 19. NJComput... 2,000
- 19. giltjr 2,000
- 19. jazzIIIlove 2,000
- 19. Programmi... 2,000
- 19. JHammerer 2,000
- 19. larksys 2,000
- 19. jerryscole 2,000
- 19. dmerrow 2,000
- 19. steveberz... 2,000
- 19. Infinity08 2,000
- 19. meverest 2,000
- 19. frankytee 2,000
| 07.22.2008 at 06:45PM PDT, ID: 23587155 |
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RPG Program to Check Existance of IFS Object
Asked by anuar8080 in AS / 400
Tags: IBM, AS/400 Programming, RPG
I am trying to write a RPG program to check of an existance of an object in the IFS . I manage find this program as a simple method to check if a file exists below but if still does not seem to work . It return that all objects are not found ? Could it be that the location of my directory and objects ?
I have attached a print screen as below as to the location of the objects . I am trying to check programaticlly if a particular object exists or not in that dir as the files will be refresh everyday .
Thanks
Thanks
Daccess PR 10I 0 extproc('access')
Dpathptr1 * value
Dmode1 10I 0 value
*
* IFS API Constants
*
DF_OK S 10I 0 inz(0)
*
* Some working environment for us
*
DFile_exists S 10I 0
Dpathptr S *
Dpathname S 21
DExists C 'File Exists'
DNotExists C 'File does not exist'
*
* Main{}
*
C *entry plist
C parm filename 20
* Set a character pointer to the file name string
C eval pathname = %trim(filename)+x'00'
C eval pathptr = %addr(pathname)
* Call the IFS API
C eval File_Exists = access(pathptr:F_OK)
* Did we find it?
C File_exists ifeq 0
C Exists dsply
C else
C NotExists dsply
C endif
* That's all, folks
C move *on *inlr
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