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eb6af80922
This adds a "continue" response to the pager. If the user types "c" in response to the pager prompt, pagination will be disabled for the duration of one command -- but re-enabled afterward. This is handy if you type a command that produces a lot of output, and you don't want to baby-sit it by typing "return" each time the prompt comes up. Tested by the buildbot. gdb/ChangeLog 2018-06-05 Tom Tromey <tom@tromey.com> PR cli/12326: * NEWS: Add entry about pager. * utils.c (pagination_disabled_for_command): New global. (prompt_for_continue): Allow "c" response to prompt. (reinitialize_more_filter): Clear pagination_disabled_for_command. (fputs_maybe_filtered): Check pagination_disabled_for_command. gdb/doc/ChangeLog 2018-06-05 Tom Tromey <tom@tromey.com> PR cli/12326: * gdb.texinfo (Screen Size): Document "c" response to pagination prompt. gdb/testsuite/ChangeLog 2018-06-05 Tom Tromey <tom@tromey.com> PR cli/12326: * gdb.cp/static-print-quit.exp: Update. * lib/gdb.exp (pagination_prompt): Update. * gdb.base/page.exp: Use pagination_prompt. Add new tests. * gdb.python/python.exp: Update.
86 lines
2.5 KiB
Plaintext
86 lines
2.5 KiB
Plaintext
# Copyright 1992-2018 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>. */
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# This file was written by Fred Fish. (fnf@cygnus.com)
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gdb_exit
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gdb_start
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gdb_test_no_output "set pagination off"
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gdb_test "show pagination" "State of pagination is off.*" "pagination is off"
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gdb_test_sequence "help" "unpaged help" {
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"List of classes of commands:"
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""
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"aliases -- Aliases of other commands"
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"breakpoints -- Making program stop at certain points"
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"data -- Examining data"
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"files -- Specifying and examining files"
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"internals -- Maintenance commands"
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"obscure -- Obscure features"
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"running -- Running the program"
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"stack -- Examining the stack"
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"status -- Status inquiries"
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"support -- Support facilities"
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"tracepoints -- Tracing of program execution without stopping the program"
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"user-defined -- User-defined commands"
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""
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"Type .help. followed by a class name for a list of commands in that class."
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"Type .help. followed by command name for full documentation."
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"Command name abbreviations are allowed if unambiguous."
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}
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gdb_test_no_output "set pagination on"
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gdb_test "show pagination" "State of pagination is on.*" "pagination is on"
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gdb_test_no_output "set height 10"
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send_gdb "help\n"
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gdb_expect_list "paged help" \
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".*$pagination_prompt" {
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"List of classes of commands:"
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""
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"aliases -- Aliases of other commands"
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"breakpoints -- Making program stop at certain points"
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"data -- Examining data"
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"files -- Specifying and examining files"
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"internals -- Maintenance commands"
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"obscure -- Obscure features"
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"running -- Running the program"
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}
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gdb_test "q"
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gdb_test_no_output "set height 5"
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send_gdb "printf \"1\\n2\\n3\\n4\\n5\\n6\\n7\\n8\\n9\\n10\\n11\"\n"
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gdb_expect_list "paged count" \
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".*$pagination_prompt" {
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1
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2
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3
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4
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}
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send_gdb "c\n"
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gdb_expect_list "paged count remainder" "${gdb_prompt} " {
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5
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6
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7
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8
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9
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10
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11
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}
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gdb_exit
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return 0
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