cvs commit: src/sys/alpha/alpha db_trace.c src/sys/amd64/amd64 db_trace.c intr_machdep.c src/sys/arm/arm db_trace.c src/sys/ddb db_output.c db_ps.c db_thread.c db_variables.c ddb.h...

[John Baldwin]

jhb         2004-11-01 22:15:15 UTC

  FreeBSD src repository

  Modified files:
    sys/alpha/alpha      db_trace.c 
    sys/amd64/amd64      db_trace.c intr_machdep.c 
    sys/arm/arm          db_trace.c 
    sys/ddb              db_output.c db_ps.c db_thread.c 
                         db_variables.c ddb.h 
    sys/dev/pci          pci.c 
    sys/i386/i386        db_trace.c intr_machdep.c machdep.c 
    sys/ia64/ia64        db_trace.c 
    sys/kern             kern_intr.c kern_ktr.c 
    sys/pc98/i386        machdep.c 
    sys/powerpc/powerpc  db_trace.c 
    sys/sparc64/sparc64  db_trace.c 
  Log:
  - Change the ddb paging "support" to use a variable (db_lines_per_page) to
    control the number of lines per page rather than a constant.  The variable
    can be examined and changed in ddb as '$lines'.  Setting the variable to
    0 will effectively turn off paging.
  - Change db_putchar() to force out pending whitespace before outputting
    newlines and carriage returns so that one can rub out content on the
    current line via '\r     \r' type strings.
  - Change the simple pager to rub out the --More-- prompt explicitly when
    the routine exits.
  - Add some aliases to the simple pager to make it more compatible with
    more(1): 'e' and 'j' do a single line.  'd' does half a page, and
    'f' does a full page.
  
  MFC after:      1 month
  Inspired by:    kris
  
  Revision  Changes    Path
  1.22      +1 -1      src/sys/alpha/alpha/db_trace.c
  1.64      +1 -1      src/sys/amd64/amd64/db_trace.c
  1.10      +1 -1      src/sys/amd64/amd64/intr_machdep.c
  1.7       +1 -1      src/sys/arm/arm/db_trace.c
  1.32      +24 -8     src/sys/ddb/db_output.c
  1.54      +1 -1      src/sys/ddb/db_ps.c
  1.2       +1 -1      src/sys/ddb/db_thread.c
  1.22      +1 -0      src/sys/ddb/db_variables.c
  1.37      +1 -2      src/sys/ddb/ddb.h
  1.267     +1 -1      src/sys/dev/pci/pci.c
  1.64      +1 -1      src/sys/i386/i386/db_trace.c
  1.10      +1 -1      src/sys/i386/i386/intr_machdep.c
  1.600     +1 -1      src/sys/i386/i386/machdep.c
  1.22      +1 -1      src/sys/ia64/ia64/db_trace.c
  1.116     +1 -1      src/sys/kern/kern_intr.c
  1.46      +1 -1      src/sys/kern/kern_ktr.c
  1.345     +1 -1      src/sys/pc98/i386/machdep.c
  1.7       +1 -1      src/sys/powerpc/powerpc/db_trace.c
  1.22      +1 -1      src/sys/sparc64/sparc64/db_trace.c