RISC OS Open

RISC OS  OPEN


A fast and easily customised operating system for devices using ARM processor cores.

Documentation: Message_FilerOpenDir

Programmer’s Reference Manuals
» Part 7 – The Desktop
» The Window Manager
» Messages
» Message Codes
» Message_FilerOpenDir

Message_FilerOpenDir

(Code &400)

Message Block
+20 Filing System Numbers
+24 Flags, bit 0 set to prevent canonicalisation of name before using
+28 Name of directory (zero terminated)

Use

This message should be broadcast to instruct the filer to open a directory.

Notes

Filing system modules use Service_StartFiler to record the Filer’s task handle and hence do not use a broadcast message.


See also

   .