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| author | Jan Kratochvil <jan.kratochvil@redhat.com> | 2010-08-07 15:00:39 +0000 |
|---|---|---|
| committer | Jan Kratochvil <jan.kratochvil@redhat.com> | 2010-08-07 15:00:39 +0000 |
| commit | 5da1313be24d27eef6103a478f75345723e65614 (patch) | |
| tree | 0c318f59ab4f7315ffe7d6ce240f1edef083217d /gdb/doc | |
| parent | 8574ee7158424df46e8e7f9b4937f24345ee343a (diff) | |
| download | gdb-5da1313be24d27eef6103a478f75345723e65614.zip gdb-5da1313be24d27eef6103a478f75345723e65614.tar.gz gdb-5da1313be24d27eef6103a478f75345723e65614.tar.bz2 | |
gdb/
* defs.h (make_cleanup_restore_uinteger, make_cleanup_restore_ui_file)
(make_cleanup_restore_page_info)
(set_batch_flag_and_make_cleanup_restore_page_info): New declarations.
* gdbcmd.h (execute_command_to_string): New declaration.
* python/python.c (struct restore_ui_file_closure, restore_ui_file)
(make_cleanup_restore_ui_file): Move to utils.c
(execute_gdb_command) <to_string>: Move ...
* top.c (execute_command_to_string): ... here. Call
set_batch_flag_and_make_cleanup_restore_page_info.
* utils.c (make_cleanup_restore_integer): New source file blank line.
(make_cleanup_restore_uinteger): New.
(struct restore_ui_file_closure, do_restore_ui_file)
(make_cleanup_restore_ui_file): Move here from python/python.c.
(init_page_info) <batch_flag>
(do_restore_page_info_cleanup, make_cleanup_restore_page_info)
(set_batch_flag_and_make_cleanup_restore_page_info): New.
gdb/testsuite/
* gdb.python/python.exp (show height, set height 10)
(verify pagination beforehand, verify pagination beforehand: q)
(gdb.execute does not page, verify pagination afterwards)
(verify pagination afterwards: q): New.
gdb/doc/
* gdb.texinfo (Mode Options) <-batch>
(Basic Python) <gdb.execute>: Describe setting width and height.
Diffstat (limited to 'gdb/doc')
| -rw-r--r-- | gdb/doc/ChangeLog | 6 | ||||
| -rw-r--r-- | gdb/doc/gdb.texinfo | 10 |
2 files changed, 12 insertions, 4 deletions
diff --git a/gdb/doc/ChangeLog b/gdb/doc/ChangeLog index f0f515c..38b338b 100644 --- a/gdb/doc/ChangeLog +++ b/gdb/doc/ChangeLog @@ -1,3 +1,9 @@ +2010-08-07 Jan Kratochvil <jan.kratochvil@redhat.com> + Eli Zaretskii <eliz@gnu.org> + + * gdb.texinfo (Mode Options) <-batch> + (Basic Python) <gdb.execute>: Describe setting width and height. + 2010-07-31 Paul Pluzhnikov <ppluzhnikov@google.com> * gdb.texinfo (Threads): Document 'debug libthread-db'. diff --git a/gdb/doc/gdb.texinfo b/gdb/doc/gdb.texinfo index 03b59a3..867c06c 100644 --- a/gdb/doc/gdb.texinfo +++ b/gdb/doc/gdb.texinfo @@ -1031,9 +1031,9 @@ Run in batch mode. Exit with status @code{0} after processing all the command files specified with @samp{-x} (and all commands from initialization files, if not inhibited with @samp{-n}). Exit with nonzero status if an error occurs in executing the @value{GDBN} commands -in the command files. Batch mode also disables pagination; -@pxref{Screen Size} and acts as if @kbd{set confirm off} were in -effect (@pxref{Messages/Warnings}). +in the command files. Batch mode also disables pagination, sets unlimited +terminal width and height @pxref{Screen Size}, and acts as if @kbd{set confirm +off} were in effect (@pxref{Messages/Warnings}). Batch mode may be useful for running @value{GDBN} as a filter, for example to download and run a program on another computer; in order to @@ -20484,7 +20484,9 @@ By default, any output produced by @var{command} is sent to @value{GDBN}'s standard output. If the @var{to_string} parameter is @code{True}, then output will be collected by @code{gdb.execute} and returned as a string. The default is @code{False}, in which case the -return value is @code{None}. +return value is @code{None}. If @var{to_string} is @code{True}, the +@value{GDBN} virtual terminal will be temporarily set to unlimited width +and height, and its pagination will be disabled; @pxref{Screen Size}. @end defun @findex gdb.breakpoints |