5e3b810aac
Sometimes we may need to reload the browser to update the output since some options are changed. This patch creates a new key K_RELOAD. Once the __cmd_report() returns K_RELOAD, it would repeat the whole process, such as, read samples from data file, sort the data and display in the browser. v5: --- 1. Fix the 'make NO_SLANG=1' error. Define K_RELOAD in util/hist.h. 2. Skip setup_sorting() in repeat path if last key is K_RELOAD. v4: --- Need to quit in perf_evsel_menu__run if key is K_RELOAD. Signed-off-by: Jin Yao <yao.jin@linux.intel.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Acked-by: Jiri Olsa <jolsa@kernel.org> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Andi Kleen <ak@linux.intel.com> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Link: http://lore.kernel.org/lkml/20200220013616.19916-3-yao.jin@linux.intel.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
31 lines
655 B
C
31 lines
655 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _PERF_KEYSYMS_H_
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#define _PERF_KEYSYMS_H_ 1
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#include "libslang.h"
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#define K_DOWN SL_KEY_DOWN
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#define K_END SL_KEY_END
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#define K_ENTER '\r'
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#define K_ESC 033
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#define K_F1 SL_KEY_F(1)
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#define K_HOME SL_KEY_HOME
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#define K_LEFT SL_KEY_LEFT
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#define K_PGDN SL_KEY_NPAGE
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#define K_PGUP SL_KEY_PPAGE
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#define K_RIGHT SL_KEY_RIGHT
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#define K_TAB '\t'
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#define K_UNTAB SL_KEY_UNTAB
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#define K_UP SL_KEY_UP
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#define K_BKSPC 0x7f
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#define K_DEL SL_KEY_DELETE
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/* Not really keys */
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#define K_TIMER -1
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#define K_ERROR -2
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#define K_RESIZE -3
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#define K_SWITCH_INPUT_DATA -4
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#define K_RELOAD -5
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#endif /* _PERF_KEYSYMS_H_ */
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