Transfer of provider code

[github/fretlink/terraform-provider-statuscake.git] / vendor / github.com / fsouza / go-dockerclient / external / github.com / docker / docker / pkg / ioutils / fmt.go

diff --git a/vendor/github.com/fsouza/go-dockerclient/external/github.com/docker/docker/pkg/ioutils/fmt.go b/vendor/github.com/fsouza/go-dockerclient/external/github.com/docker/docker/pkg/ioutils/fmt.go
new file mode 100644 (file)
index 0000000..0b04b0b
--- /dev/null
+++ b/vendor/github.com/fsouza/go-dockerclient/external/github.com/docker/docker/pkg/ioutils/fmt.go
@@ -0,0 +1,22 @@
+package ioutils
+
+import (
+       "fmt"
+       "io"
+)
+
+// FprintfIfNotEmpty prints the string value if it's not empty
+func FprintfIfNotEmpty(w io.Writer, format, value string) (int, error) {
+       if value != "" {
+               return fmt.Fprintf(w, format, value)
+       }
+       return 0, nil
+}
+
+// FprintfIfTrue prints the boolean value if it's true
+func FprintfIfTrue(w io.Writer, format string, ok bool) (int, error) {
+       if ok {
+               return fmt.Fprintf(w, format, ok)
+       }
+       return 0, nil
+}