Update help text in tracepoint.c

This changes the help text of a couple of commands in tracepoint.c to
follow the GNU style.

ChangeLog
2018-04-29  Tom Tromey  <tom@tromey.com>

	* tracepoint.c (_initialize_tracepoint): Update help text.

testsuite/ChangeLog
2018-04-30  Tom Tromey  <tom@tromey.com>

	* gdb.trace/tfind.exp: Update help tests.

diff --git a/gdb/testsuite/gdb.trace/tfind.exp b/gdb/testsuite/gdb.trace/tfind.exp
index c466862333bc4e4cf0b76dfd82d41a0d399bd4f0..bbb7ec829dd37a0781c9b6301c6d15207a6974d2 100644 (file)
--- a/gdb/testsuite/gdb.trace/tfind.exp
+++ b/gdb/testsuite/gdb.trace/tfind.exp
@@ -34,11 +34,11 @@ gdb_test "tfind none"  ".*" ""
 
 # 6.2 test help tstart
 gdb_test "help tstart" \
-    "Start trace data collection\.\[\r\n\]+Usage: tstart \\\[ <notes> \.\.\. \\\]\[\r\n\]+Any arguments supplied are recorded with the trace as a note and\[\r\n\]+reported by tstatus \\(if the target supports trace notes\\)\." \
+    "Start trace data collection\.\[\r\n\]+Usage: tstart \\\[NOTES\\\]\.\.\.\[\r\n\]+Any arguments supplied are recorded with the trace as a note and\[\r\n\]+reported by tstatus \\(if the target supports trace notes\\)\." \
     "6.2: help tstart"
 # 7.2 test help tstop
 gdb_test "help tstop" \
-    "Stop trace data collection\.\[\r\n\]+Usage: tstop \\\[ <notes> \.\.\. \\\]\[\r\n\]+Any arguments supplied are recorded with the trace as a stop reason and\[\r\n\]+reported by tstatus \\(if the target supports trace notes\\)\." \
+    "Stop trace data collection\.\[\r\n\]+Usage: tstop \\\[NOTES\\\]\.\.\.\[\r\n\]+Any arguments supplied are recorded with the trace as a stop reason and\[\r\n\]+reported by tstatus \\(if the target supports trace notes\\)\." \
     "7.2: help tstop"
 
 # 8.38 test help tfind

diff --git a/gdb/tracepoint.c b/gdb/tracepoint.c
index 369f07581fdbd6d773dba28d2330c4d97a93869b..d99d663895fbbf1a51f6132baad0c844fcd7c925 100644 (file)
--- a/gdb/tracepoint.c
+++ b/gdb/tracepoint.c
@@ -4067,13 +4067,13 @@ De-select any trace frame and resume 'live' debugging."),
 
   add_com ("tstop", class_trace, tstop_command, _("\
 Stop trace data collection.\n\
-Usage: tstop [ <notes> ... ]\n\
+Usage: tstop [NOTES]...\n\
 Any arguments supplied are recorded with the trace as a stop reason and\n\
 reported by tstatus (if the target supports trace notes)."));
 
   add_com ("tstart", class_trace, tstart_command, _("\
 Start trace data collection.\n\
-Usage: tstart [ <notes> ... ]\n\
+Usage: tstart [NOTES]...\n\
 Any arguments supplied are recorded with the trace as a note and\n\
 reported by tstatus (if the target supports trace notes)."));