13. Commands & Utilities

switch off the bootfile to access disk see examples/config.dist at bootdisk option

switch on the bootfile to access bootfile see examples/config.dist at bootdisk option

change the Unix directory for Dosemu (use chdir(2))

change the debug setting from within Dosemu

• dosdbg -- show current state

• dosdbg <string>

• dosdbg help -- show usage information

eject CD-ROM from drive

fine tune internal mousedriver of Dosemu

• emumouse h -- display help screen

terminate Dosemu

get the Unix directory for Dosemu (use getcwd(2))

detects Dosemu version and returns greater 0 if running under Dosemu

???

redirect Linux directory to Dosemu

• lredir -- show current redirections

• lredir D: LINUX\FS\tmp -- redirects /tmp to drive D:

• lredir help -- display help screen

give up cpu time when Dosemu is idle

set cpu usage (HogThreshold) from inside Dosemu

interface to system(2)...

execute Unix commands from Dosemu

• unix -- display help screen

• unix ls -al -- list current Linux directory

• caution! try "unix" and read the help screen

Read /proc/self/cmdline and put strings such as "var=xxx" found on the commandline into the DOS enviroment. Example having this as the dosemu commandine:

dosemu.bin "autoexec=echo This is a test..."

then doing

C:\cmdline < D:\proc\self\cmdline %autoexec%

would display "This is a test..." on the DOS-Terminal

disable vga option

enable vga option

set special X parameter when running as xdos

allow direct access to CD-ROM drives from Dosemu

enable EMM in Dosemu

redirect Unix directory to Dosemu

ASPI conform SCSI driver

FOSSIL serial driver (TSR)