search for: dir_len

...ux.bin size, dwords @@ -891,7 +891,7 @@ mov eax,[trackbuf+156+2] mov [RootDir+dir_lba],eax - mov [CurDir+dir_lba],eax + mov [CurrentDir+dir_lba],eax %ifdef DEBUG_MESSAGES mov si,dbg_rootdir_msg call writemsg @@ -900,11 +900,11 @@ %endif mov eax,[trackbuf+156+10] mov [RootDir+dir_len],eax - mov [CurDir+dir_len],eax + mov [CurrentDir+dir_len],eax add eax,SECTOR_SIZE-1 shr eax,SECTOR_SHIFT mov [RootDir+dir_clust],eax - mov [CurDir+dir_clust],eax + mov [CurrentDir+dir_clust],eax ; Look for an isolinux directory, and if found, ; make it the current directory in...

The first three patches were posted previously: https://www.redhat.com/archives/libguestfs/2010-July/msg00082.html The last two patches in this series change guestfish -i to use this new code. Rich. -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones Read my programming blog: http://rwmj.wordpress.com Fedora now supports 80 OCaml packages (the OPEN alternative to

These three patches (two were previously posted) can do simple operating system inspection in C. Example of use: ><fs> add-ro rhel55.img ><fs> run ><fs> inspect-os /dev/VolGroup00/LogVol00 ><fs> inspect-get-type /dev/VolGroup00/LogVol00 linux ><fs> inspect-get-distro /dev/VolGroup00/LogVol00 rhel ><fs> inspect-get-arch

Previously discussed here: https://www.redhat.com/archives/libguestfs/2010-August/msg00002.html -- Richard Jones, Virtualization Group, Red Hat http://people.redhat.com/~rjones virt-df lists disk usage of guests without needing to install any software inside the virtual machine. Supports Linux and Windows. http://et.redhat.com/~rjones/virt-df/

Inspired by libvirt's virCommand* internal mini-library, this adds some internal APIs for running commands. The first patch contains the new APIs. The subsequent patches change various parts of the library over to use it. Rich.

...i,isolinux_dir mov al,02h ; Search for /isolinux + push di call searchdir_iso + pop di jz .no_isolinux_dir .found_dir: + ; Copy current directory name to CurrentDirName + push si + push di + mov si,di + mov di,CurrentDirName + call strcpy + pop di + pop si + mov [CurrentDir+dir_len],eax mov eax,[si+file_left] mov [CurrentDir+dir_clust],eax diff --git a/core/ldlinux.asm b/core/ldlinux.asm index c7f6577..75e8fef 100644 --- a/core/ldlinux.asm +++ b/core/ldlinux.asm @@ -44,6 +44,8 @@ MAX_OPEN equ (1 << MAX_OPEN_LG2) SECTOR_SHIFT equ 9 SECTOR_SIZE equ (1 << SEC...

https://bugzilla.redhat.com/show_bug.cgi?id=769680

...jz .no_isolinux_dir .found_dir: + ; Copy current directory name to CurrentDirName + push si + push di + mov si,di + mov di,CurrentDirName + call strcpy + mov byte [di],0 ;done in case it's not word aligned + dec di + mov byte [di],'/' + pop di + pop si + mov [CurrentDir+dir_len],eax mov eax,[si+file_left] mov [CurrentDir+dir_clust],eax diff --git a/core/ldlinux.asm b/core/ldlinux.asm index c7f6577..32a9d2d 100644 --- a/core/ldlinux.asm +++ b/core/ldlinux.asm @@ -44,6 +44,11 @@ MAX_OPEN equ (1 << MAX_OPEN_LG2) SECTOR_SHIFT equ 9 SECTOR_SIZE equ (1 << SE...

...jz .no_isolinux_dir .found_dir: + ; Copy current directory name to CurrentDirName + push si + push di + mov si,di + mov di,CurrentDirName + call strcpy + mov byte [di],0 ;done in case it's not word aligned + dec di + mov byte [di],'/' + pop di + pop si + mov [CurrentDir+dir_len],eax mov eax,[si+file_left] mov [CurrentDir+dir_clust],eax diff --git a/core/ldlinux.asm b/core/ldlinux.asm index c7f6577..e5983b5 100644 --- a/core/ldlinux.asm +++ b/core/ldlinux.asm @@ -44,6 +44,11 @@ MAX_OPEN equ (1 << MAX_OPEN_LG2) SECTOR_SHIFT equ 9 SECTOR_SIZE equ (1 << SE...