From eab3aea46b8063fd0ff38b545f0522f1b9f68090 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ville=20Skytt=C3=A4?= <ville.skytta@iki.fi>
Date: Wed, 19 May 2021 21:57:49 +0300
Subject: [PATCH] [load][solaris] support MiscStat.ProcsRunning

---
 load/load_fallback.go    |  2 +-
 load/load_solaris.go     | 44 ++++++++++++++++++++++++++++++++++++++++++++
 v3/load/load_fallback.go |  2 +-
 v3/load/load_solaris.go  | 44 ++++++++++++++++++++++++++++++++++++++++++++
 4 files changed, 90 insertions(+), 2 deletions(-)
 create mode 100644 load/load_solaris.go
 create mode 100644 v3/load/load_solaris.go

diff --git a/load/load_fallback.go b/load/load_fallback.go
index 1e3ade0..4642b44 100644
--- a/load/load_fallback.go
+++ b/load/load_fallback.go
@@ -1,4 +1,4 @@
-// +build !darwin,!linux,!freebsd,!openbsd,!windows
+// +build !darwin,!linux,!freebsd,!openbsd,!windows,!solaris
 
 package load
 
diff --git a/load/load_solaris.go b/load/load_solaris.go
new file mode 100644
index 0000000..5cad05e
--- /dev/null
+++ b/load/load_solaris.go
@@ -0,0 +1,44 @@
+// +build solaris
+
+package load
+
+import (
+	"context"
+	"os/exec"
+	"strings"
+
+	"github.com/shirou/gopsutil/internal/common"
+)
+
+func Avg() (*AvgStat, error) {
+	return AvgWithContext(context.Background())
+}
+
+func AvgWithContext(ctx context.Context) (*AvgStat, error) {
+	return nil, common.ErrNotImplementedError
+}
+
+func Misc() (*MiscStat, error) {
+	return MiscWithContext(context.Background())
+}
+
+func MiscWithContext(ctx context.Context) (*MiscStat, error) {
+	bin, err := exec.LookPath("ps")
+	if err != nil {
+		return nil, err
+	}
+	out, err := invoke.CommandWithContext(ctx, bin, "-efo", "s")
+	if err != nil {
+		return nil, err
+	}
+	lines := strings.Split(string(out), "\n")
+
+	ret := MiscStat{}
+	for _, l := range lines {
+		if l == "O" {
+			ret.ProcsRunning++
+		}
+	}
+
+	return &ret, nil
+}
diff --git a/v3/load/load_fallback.go b/v3/load/load_fallback.go
index 5092f96..631e0ff 100644
--- a/v3/load/load_fallback.go
+++ b/v3/load/load_fallback.go
@@ -1,4 +1,4 @@
-// +build !darwin,!linux,!freebsd,!openbsd,!windows
+// +build !darwin,!linux,!freebsd,!openbsd,!windows,!solaris
 
 package load
 
diff --git a/v3/load/load_solaris.go b/v3/load/load_solaris.go
new file mode 100644
index 0000000..ae47dff
--- /dev/null
+++ b/v3/load/load_solaris.go
@@ -0,0 +1,44 @@
+// +build solaris
+
+package load
+
+import (
+	"context"
+	"os/exec"
+	"strings"
+
+	"github.com/shirou/gopsutil/v3/internal/common"
+)
+
+func Avg() (*AvgStat, error) {
+	return AvgWithContext(context.Background())
+}
+
+func AvgWithContext(ctx context.Context) (*AvgStat, error) {
+	return nil, common.ErrNotImplementedError
+}
+
+func Misc() (*MiscStat, error) {
+	return MiscWithContext(context.Background())
+}
+
+func MiscWithContext(ctx context.Context) (*MiscStat, error) {
+	bin, err := exec.LookPath("ps")
+	if err != nil {
+		return nil, err
+	}
+	out, err := invoke.CommandWithContext(ctx, bin, "-efo", "s")
+	if err != nil {
+		return nil, err
+	}
+	lines := strings.Split(string(out), "\n")
+
+	ret := MiscStat{}
+	for _, l := range lines {
+		if l == "O" {
+			ret.ProcsRunning++
+		}
+	}
+
+	return &ret, nil
+}