Date: Sat, 24 Aug 2013 09:57:32 +0000 (UTC) From: Jilles Tjoelker <jilles@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r254767 - head/bin/sh Message-ID: <201308240957.r7O9vW3N089800@svn.freebsd.org>
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Author: jilles Date: Sat Aug 24 09:57:32 2013 New Revision: 254767 URL: http://svnweb.freebsd.org/changeset/base/254767 Log: sh: Do not prematurely discard stopped jobs in a wait builtin. If a job is specified to 'wait', wait for it to complete. Formerly, in interactive mode, the job was deleted if it stopped. If no jobs are specified in interactive mode, 'wait' still waits for all jobs to complete or stop. In non-interactive mode, WUNTRACED is not passed to wait3() so stopped jobs are not detected. PR: bin/181435 Modified: head/bin/sh/jobs.c Modified: head/bin/sh/jobs.c ============================================================================== --- head/bin/sh/jobs.c Sat Aug 24 09:42:14 2013 (r254766) +++ head/bin/sh/jobs.c Sat Aug 24 09:57:32 2013 (r254767) @@ -495,14 +495,10 @@ waitcmdloop(struct job *job) in_waitcmd++; do { if (job != NULL) { - if (job->state) { + if (job->state == JOBDONE) { status = job->ps[job->nprocs - 1].status; if (WIFEXITED(status)) retval = WEXITSTATUS(status); -#if JOBS - else if (WIFSTOPPED(status)) - retval = WSTOPSIG(status) + 128; -#endif else retval = WTERMSIG(status) + 128; if (! iflag || ! job->changed)
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