Hi,
Jeri Raye schrieb: > > I a memory dump file which needs to be formatted in another way. > What is needed is the following > - the first column needs to be removed > - from the 8-characters long hexcode the leading zero's needs to be > removed.(so 000ABCDE must be come ABCDE) from your example I guess you want only the first three leading zeroes to be removed. > - at last a newline must be added at the top with the code @0000. > > To give an example: > > Input file: > +-START OF MEM FILE -(not part of real file, only for explaining in > this > mail)-----------------------------------------------------------------------+ > @0000 00000701 0002E73D 00000700 0002E73E 0002E73F 000007FF 0002C7A4 > 00000701 0002E72C 00030109 0002C7A4 00030109 000007FF 0002C7A4 > 000007FF 000301EE > @0040 000007FE 000301EE 000007FD 000301EE 000007FB 000301EE 000007F7 > 000301EE 00034010 000007EF 000301EE 000007DF 000301EE 000007BF > 000301EE 00034010 > @0080 0000077F 000301EE 000007BF 000301EE 000007DF 000301EE 000007EF > 000301EE 000007F7 000301EE 000007FB 000301EE 000007FD 000301EE > 00034010 0003400E > +-END OF MEM FILE ---(not part of real file, only for explaining in > this > mail)-----------------------------------------------------------------------+ This should be three lines starting with @0000, @0040, and @0080, respectively, right? > The output file must then become as below > +-START OF MEM FILE -(not part of real file, only for explaining in > this > mail)-----------------------------------------------------------------------+ > @0000 > 00701 2E73D 00700 2E73E 2E73F 007FF 2C7A4 00701 2E72C 30109 2C7A4 > 30109 007FF 2C7A4 007FF 301EE > 007FE 301EE 007FD 301EE 007FB 301EE 007F7 301EE 34010 007EF 301EE > 007DF 301EE 007BF 301EE 34010 > 0077F 301EE 007BF 301EE 007DF 301EE 007EF 301EE 007F7 301EE 007FB > 301EE 007FD 301EE 34010 3400E > +-END OF MEM FILE ---(not part of real file, only for explaining in > this > mail)-----------------------------------------------------------------------+ " Remove the first column execpt for lines starting with "@0000 " :v/^...@0000 \+/s/^...@\x\+\ \+// " Put "@0000" on a separate line :g/^...@0000/s/ \+/\r/ " Remove three leading zeroes :v/^...@0000/s/\<000//g Regards, Jürgen -- Sometimes I think the surest sign that intelligent life exists elsewhere in the universe is that none of it has tried to contact us. (Calvin) --~--~---------~--~----~------------~-------~--~----~ You received this message from the "vim_use" maillist. For more information, visit http://www.vim.org/maillist.php -~----------~----~----~----~------~----~------~--~---
