diff options
| author | Alex Musolino <alex@musolino.id.au> | 2019-12-19 17:12:15 +1030 |
|---|---|---|
| committer | Alex Musolino <alex@musolino.id.au> | 2019-12-19 17:12:15 +1030 |
| commit | 0bc963f9289643010f18f0adf90441f83141c04c (patch) | |
| tree | 4d61a091bf4038b010b8acd355749e441b5e2487 /sys/man/2 | |
| parent | 8fa9b7d6ffeb72fdf3dde147693a322ece2af30b (diff) | |
thread(2): fix description of when/why procexec(l) functions return
Diffstat (limited to 'sys/man/2')
| -rw-r--r-- | sys/man/2/thread | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sys/man/2/thread b/sys/man/2/thread index e52289fc6..510e0bfa8 100644 --- a/sys/man/2/thread +++ b/sys/man/2/thread @@ -332,7 +332,8 @@ and on success, they replace the calling thread (which must be the only thread in its proc) and invoke the external program, never returning. -On error, they return \-1. +On error, they return and set +.IR errstr . If .I cpid is not null, the pid of the invoked program |