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71172ed97c
No need to unblock it at each ui__getch() and also allow other users to check if a resize is needed, or force an refresh of terminal dimensions. The 'force' one shouldn't be needed, but its in a slow path, so leave it like that for now, I'll revisit this another day. Cc: David Ahern <dsahern@gmail.com> Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Mike Galbraith <efault@gmx.de> Cc: Paul Mackerras <paulus@samba.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Stephane Eranian <eranian@google.com> Link: http://lkml.kernel.org/n/tip-aujchu6yx3bfy64non1rky0w@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
12 lines
187 B
C
12 lines
187 B
C
#ifndef _PERF_UI_H_
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#define _PERF_UI_H_ 1
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#include <pthread.h>
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#include <stdbool.h>
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extern pthread_mutex_t ui__lock;
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void ui__refresh_dimensions(bool force);
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#endif /* _PERF_UI_H_ */
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