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| author | Patrick Palka <patrick@parcs.ath.cx> | 2015-04-23 19:28:32 -0400 |
|---|---|---|
| committer | Patrick Palka <patrick@parcs.ath.cx> | 2015-04-28 08:51:03 -0400 |
| commit | 24b73f8e74857245c0a7ea07c2a360237abcdfc0 (patch) | |
| tree | 99fdcee11882168c8b0ff5c947c3b8fa1705b62f | |
| parent | a88d0bb33c28bc51c0f53cdd5c42d00217a1d771 (diff) | |
| download | gdb-24b73f8e74857245c0a7ea07c2a360237abcdfc0.zip gdb-24b73f8e74857245c0a7ea07c2a360237abcdfc0.tar.gz gdb-24b73f8e74857245c0a7ea07c2a360237abcdfc0.tar.bz2 | |
Disable readline's SIGWINCH handler
We no longer need it as we handle SIGWINCH ourselves. Also move the
call to init_page_info() from initialize_utils() to the latter
function's only caller, gdb_init().
gdb/ChangeLog:
* utils.c (init_page_info): Set rl_catch_sigwinch to zero.
(initialize_utils): Move call of init_page_info() to ...
* top.c (gdb_init): ... here.
| -rw-r--r-- | gdb/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/top.c | 2 | ||||
| -rw-r--r-- | gdb/utils.c | 5 |
3 files changed, 11 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index e669e09..7d0e7e9 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,11 @@ 2015-04-28 Patrick Palka <patrick@parcs.ath.cx> + * utils.c (init_page_info): Set rl_catch_sigwinch to zero. + (initialize_utils): Move call of init_page_info() to ... + * top.c (gdb_init): ... here. + +2015-04-28 Patrick Palka <patrick@parcs.ath.cx> + * tui/tui-win.c (tui_sigwinch_handler): Remove now-stale comment. (tui_sigwinch_handler): Still update our idea of the terminal's width and height even when TUI is not active. @@ -1939,6 +1939,8 @@ gdb_init (char *argv0) initialize_targets (); /* Setup target_terminal macros for utils.c. */ initialize_utils (); /* Make errors and warnings possible. */ + init_page_info (); + /* Here is where we call all the _initialize_foo routines. */ initialize_all_files (); diff --git a/gdb/utils.c b/gdb/utils.c index 70708bf..aaaf9c5 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -1696,6 +1696,9 @@ init_page_info (void) #endif } + /* We handle SIGWINCH ourselves. */ + rl_catch_sigwinch = 0; + set_screen_size (); set_width (); } @@ -2712,8 +2715,6 @@ Setting this to \"unlimited\" or zero causes GDB never pause during output."), show_lines_per_page, &setlist, &showlist); - init_page_info (); - add_setshow_boolean_cmd ("pagination", class_support, &pagination_enabled, _("\ Set state of GDB output pagination."), _("\ |