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| author | Jim Meyering <jim@meyering.net> | 2002-04-29 08:23:06 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2002-04-29 08:23:06 +0000 |
| commit | 15bef4ddb6d0223fd80b52c84e888a50a2910bd8 (patch) | |
| tree | 3b9fb4536ba5a105f5c7517984e44d8a23691e8e /src/tail.c | |
| parent | 5ce88fe52521f00b1c14f5ce2caa086015151b95 (diff) | |
| download | coreutils-15bef4ddb6d0223fd80b52c84e888a50a2910bd8.tar.xz | |
(tail_forever): Do not treat
max_n_unchanged_stats_between_opens specially (as if it were
infinite) if it has its maximal value. Similarly for
max_n_consecutive_size_changes_between_opens.
Diffstat (limited to 'src/tail.c')
| -rw-r--r-- | src/tail.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/src/tail.c b/src/tail.c index 73b3ab717..c759d4893 100644 --- a/src/tail.c +++ b/src/tail.c @@ -962,7 +962,8 @@ tail_forever (struct File_spec *f, int nfiles) if (stats.st_size == f[i].size) { f[i].n_consecutive_size_changes = 0; - if (++f[i].n_unchanged_stats > max_n_unchanged_stats_between_opens + if ((max_n_unchanged_stats_between_opens + <= f[i].n_unchanged_stats++) && follow_mode == Follow_name) { recheck (&f[i]); @@ -971,14 +972,11 @@ tail_forever (struct File_spec *f, int nfiles) continue; } - /* Size changed. */ - ++f[i].n_consecutive_size_changes; - /* Ensure that a file that's unlinked or moved aside, yet always growing will be recognized as having been renamed. */ - if (follow_mode == Follow_name - && (f[i].n_consecutive_size_changes - > max_n_consecutive_size_changes_between_opens)) + if ((max_n_consecutive_size_changes_between_opens + <= f[i].n_consecutive_size_changes++) + && follow_mode == Follow_name) { f[i].n_consecutive_size_changes = 0; recheck (&f[i]); |