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-rw-r--r--lib/libc/compat-43/killpg.210
1 files changed, 7 insertions, 3 deletions
diff --git a/lib/libc/compat-43/killpg.2 b/lib/libc/compat-43/killpg.2
index 5f42008..937140f 100644
--- a/lib/libc/compat-43/killpg.2
+++ b/lib/libc/compat-43/killpg.2
@@ -46,7 +46,9 @@
.Ft int
.Fn killpg "pid_t pgrp" "int sig"
.Sh DESCRIPTION
-.Fn Killpg
+The
+.Fn killpg
+function
sends the signal
.Fa sig
to the process group
@@ -68,7 +70,9 @@ to any process that is a descendant of the current process.
.Sh RETURN VALUES
.Rv -std killpg
.Sh ERRORS
-.Fn Killpg
+The
+.Fn killpg
+function
will fail and no signal will be sent if:
.Bl -tag -width Er
.It Bq Er EINVAL
@@ -92,5 +96,5 @@ of the sending process.
.Sh HISTORY
The
.Fn killpg
-function call appeared in
+function appeared in
.Bx 4.0 .
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