- #1
Matt654
- 12
- 0
Hi,
is possible to set up somehow cursor on end file.txt position for write function ? I can use only read,close, open functions from /fcntl.h/,
+ anybody know how convert number system from one to another and to write result into the file in correct way... e.g. I need covert [123456]Z7 to [xxxx]Z5? I need to gain the Z5 in correct order to write into the file. (input number is big big big... couple gigaB)
Thanks for any helper :)
is possible to set up somehow cursor on end file.txt position for write function ? I can use only read,close, open functions from /fcntl.h/,
+ anybody know how convert number system from one to another and to write result into the file in correct way... e.g. I need covert [123456]Z7 to [xxxx]Z5? I need to gain the Z5 in correct order to write into the file. (input number is big big big... couple gigaB)
Thanks for any helper :)