diff options
author | John Baldwin <jhb@FreeBSD.org> | 2004-11-01 22:15:15 +0000 |
---|---|---|
committer | John Baldwin <jhb@FreeBSD.org> | 2004-11-01 22:15:15 +0000 |
commit | d39d4a6e6412f88225d1b78c8a797ab82daac250 (patch) | |
tree | 2d51ddc5baf115819b8b07497742acacc8965e22 /sys/ddb/db_thread.c | |
parent | 291fd55363488420dd6669c5e2fd85bc91b13cbc (diff) | |
download | src-d39d4a6e6412f88225d1b78c8a797ab82daac250.tar.gz src-d39d4a6e6412f88225d1b78c8a797ab82daac250.zip |
- 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
Notes
Notes:
svn path=/head/; revision=137117
Diffstat (limited to 'sys/ddb/db_thread.c')
-rw-r--r-- | sys/ddb/db_thread.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/ddb/db_thread.c b/sys/ddb/db_thread.c index b58f0b09a7d3..8994f9647ff4 100644 --- a/sys/ddb/db_thread.c +++ b/sys/ddb/db_thread.c @@ -88,7 +88,7 @@ db_show_threads(db_expr_t addr, boolean_t hasaddr, db_expr_t cnt, char *mod) struct thread *thr; int pager_quit; - db_setup_paging(db_simple_pager, &pager_quit, DB_LINES_PER_PAGE); + db_setup_paging(db_simple_pager, &pager_quit, db_lines_per_page); pager_quit = 0; thr = kdb_thr_first(); |