1 files changed, 47 insertions, 0 deletions
diff --git a/dot-oh-my-zsh/custom/plugins/fzf/src/util/util_unix.go b/dot-oh-my-zsh/custom/plugins/fzf/src/util/util_unix.go
new file mode 100644
index 00000000..a76f770a
--- /dev/null
+++ b/dot-oh-my-zsh/custom/plugins/fzf/src/util/util_unix.go
@@ -0,0 +1,47 @@
+//go:build !windows
+
+package util
+
+import (
+	"os"
+	"os/exec"
+	"syscall"
+)
+
+// ExecCommand executes the given command with $SHELL
+func ExecCommand(command string, setpgid bool) *exec.Cmd {
+	shell := os.Getenv("SHELL")
+	if len(shell) == 0 {
+		shell = "sh"
+	}
+	return ExecCommandWith(shell, command, setpgid)
+}
+
+// ExecCommandWith executes the given command with the specified shell
+func ExecCommandWith(shell string, command string, setpgid bool) *exec.Cmd {
+	cmd := exec.Command(shell, "-c", command)
+	if setpgid {
+		cmd.SysProcAttr = &syscall.SysProcAttr{Setpgid: true}
+	}
+	return cmd
+}
+
+// KillCommand kills the process for the given command
+func KillCommand(cmd *exec.Cmd) error {
+	return syscall.Kill(-cmd.Process.Pid, syscall.SIGKILL)
+}
+
+// IsWindows returns true on Windows
+func IsWindows() bool {
+	return false
+}
+
+// SetNonblock executes syscall.SetNonblock on file descriptor
+func SetNonblock(file *os.File, nonblock bool) {
+	syscall.SetNonblock(int(file.Fd()), nonblock)
+}
+
+// Read executes syscall.Read on file descriptor
+func Read(fd int, b []byte) (int, error) {
+	return syscall.Read(int(fd), b)
+}