From: Jérémie Galarneau Date: Wed, 27 Mar 2019 17:36:06 +0000 (-0400) Subject: lttng: clean-up the printout of snapshot outputs X-Git-Tag: v2.12.0-rc1~642 X-Git-Url: http://git.liburcu.org/?a=commitdiff_plain;h=e7ab49a85e4e5c5749949191bdeefa21a9aef9b1;hp=e7ab49a85e4e5c5749949191bdeefa21a9aef9b1;p=lttng-tools.git lttng: clean-up the printout of snapshot outputs The printout of snapshot outputs, when they are added or listed, insistently uses "-1" and "0" to indicate that no "max-size" parameter is specified. This commit only prints the "max-size" settings when one is actually specified and changes the spelling of "max-size" to "max size". Moreover, the unit (bytes) is printed when a max-size parameter is specified on a snapshot output. This changes the output of the listing of snapshot outputs as follows. Before: $ lttng snapshot list-output Snapshot output list for session auto-20190327-133932 [1] snapshot-1: /home/jgalar/lttng-traces/auto-20190327-133932 (max-size: 0) After: $ lttng snapshot list-output Snapshot output list for session auto-20190327-133932 [1] snapshot-1: /home/jgalar/lttng-traces/auto-20190327-133932 Creating a snapshot output without a max-size no longer indicates "(max-size: -1)". Before: $ lttng snapshot add-output /tmp/keb Snapshot output successfully added for session auto-20190327-134055 [1] snapshot-1: /tmp/keb (max-size: -1) After: $ lttng snapshot add-output /tmp/keb Snapshot output successfully added for session auto-20190327-134055 [1] snapshot-1: /tmp/keb Max sizes, when specified, are printed in bytes. Before: $ lttng snapshot add-output /tmp/keb --max-size=498394 Snapshot output successfully added for session auto-20190327-134055 [1] snapshot-1: /tmp/keb (max-size: 498394) After: $ lttng snapshot add-output /tmp/keb --max-size=498394 Snapshot output successfully added for session auto-20190327-134055 [1] snapshot-1: /tmp/keb (max size: 498394 bytes) Signed-off-by: Jérémie Galarneau ---