Author: bdrewery Date: Fri Oct 9 20:47:29 2015 New Revision: 289080 URL: https://svnweb.freebsd.org/changeset/base/289080
Log: Let -c imply -S (hide signal output). Without this, the signals are shown seemingly randomly in the output before the final summary is shown. This is especially noticeable when there is not much output from the application being traced. Discussed with: jhb Relnotes: yes Modified: head/usr.bin/truss/main.c head/usr.bin/truss/truss.1 Modified: head/usr.bin/truss/main.c ============================================================================== --- head/usr.bin/truss/main.c Fri Oct 9 19:38:53 2015 (r289079) +++ head/usr.bin/truss/main.c Fri Oct 9 20:47:29 2015 (r289080) @@ -111,7 +111,7 @@ main(int ac, char **av) trussinfo->flags |= EXECVEARGS; break; case 'c': /* Count number of system calls and time. */ - trussinfo->flags |= COUNTONLY; + trussinfo->flags |= (COUNTONLY | NOSIGS); break; case 'e': /* Print execve() environment strings. */ trussinfo->flags |= EXECVEENVS; Modified: head/usr.bin/truss/truss.1 ============================================================================== --- head/usr.bin/truss/truss.1 Fri Oct 9 19:38:53 2015 (r289079) +++ head/usr.bin/truss/truss.1 Fri Oct 9 20:47:29 2015 (r289080) @@ -1,6 +1,6 @@ .\" $FreeBSD$ .\" -.Dd October 5, 2015 +.Dd October 9, 2015 .Dt TRUSS 1 .Os .Sh NAME @@ -37,7 +37,7 @@ Show the argument strings that are passe .Xr execve 2 system call. .It Fl c -Do not display individual system calls. +Do not display individual system calls or signals. Instead, before exiting, print a summary containing for each system call: the total system time used, the number of times the call was invoked, _______________________________________________ svn-src-head@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"