Installation guide

5.3.4 Problems Using of the stackaddr Thread Creation Attribute ..5–4
5.3.5 DECthreads Read-Write Locks .........................................5–5
5.3.6 DECthreads Object Naming .............................................5–5
5.3.7 DECthreads Metering Capability May Not Be Reliable in
Some Situations ...........................................................5–6
5.3.8 Memory Alignment Issue .................................................5–6
5.3.9 DECthreads pthread_debug() and pthread_debug_cmd()
Routines ......................................................................5–7
5.3.10 DECthreads SIGEV_THREAD Notification Mechanism .....5–7
5.4 Profiling ...................................................................................5–7
5.4.1 Change to hiprof’s Profiling of Threaded Programs .............5–8
5.4.2 Change in Naming of Files by cc Profiling Option ..............5–8
5.5 Debugging with dbx ..................................................................5–8
5.5.1 Examining the User Program Stack in a Kernel Crash Dump . 5–8
5.6 Java Programming .....................................................................5–10
5.6.1 Name Space Conflict Between Java and SVE .....................5–10
6 Window System Software Notes
6.1 Hardware Notes and Restrictions .................................................6–1
6.1.1 Qvision Graphics Display Error ........................................6–1
6.2 X Servers .................................................................................6–1
6.2.1 Limited Multiscreen Display Support with CDE .................6–1
6.2.2 Do Not Modify the keymaps.dir File .................................6–2
6.3 X Clients .................................................................................6–2
6.3.1 X Window Colormap Resources .......................................6–2
6.3.2 Old X Environment .........................................................6–3
6.4 CDE Clients .............................................................................6–3
6.4.1 Inaccessible Dialog Buttons .............................................6–3
6.4.2 Screen Savers Prevent Efficient Power Management ............6–3
x Contents