diff options
Diffstat (limited to 'sfeed_tail.1')
| -rw-r--r-- | sfeed_tail.1 | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/sfeed_tail.1 b/sfeed_tail.1 index a9b5f57..a64aca1 100644 --- a/sfeed_tail.1 +++ b/sfeed_tail.1 @@ -13,26 +13,29 @@ formats unseen feed data (TSV) from .Xr sfeed 1 from stdin or .Ar file -to stdout as a plain-text list. If one or more +to stdout as a plain-text list. +If one or more .Ar file are specified, the basename of the .Ar file -is used as the feed name in the output. If no +is used as the feed name in the output. +If no .Ar file parameters are specified and so the data is read from stdin the feed name is empty. .Pp .Nm -will mark the initial items on the first run as seen. Then it will print the -initial items if data is read from stdin, if the data is read on the first -run by specifying the argument(s) +will mark the initial items on the first run as seen. +Then it will print the initial items if data is read from stdin, if the data +is read on the first run by specifying the argument(s) .Ar file it will not show the initial seen items. .Pp Unseen items are printed per line in a similar format to .Xr sfeed_plain 1 , -duplicate items are ignored. The list of unique items is determined by the -fields: feedname, item id and UNIX timestamp of the item date. +duplicate items are ignored. +The list of unique items is determined by the fields: feedname, item id and +UNIX timestamp of the item date. .Sh IMPLEMENTATION NOTES Keep in mind that because .Nm |