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aseqdump: flush output

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Flush the output after all currently available events have been printed
to allow filtering interactive output through a pipe.
This commit is contained in:
Clemens Ladisch 2008-02-21 09:12:53 +01:00
parent 23f3e570cc
commit 8e2046bed5
1 changed files with 1 additions and 0 deletions
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seq/aseqdump/aseqdump.c
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@ -428,6 +428,7 @@ int main(int argc, char *argv[])
if (event) if (event)
dump_event(event); dump_event(event);
} while (err > 0); } while (err > 0);
fflush(stdout);
if (stop) if (stop)
break; break;
} }