1 files changed, 31 insertions, 0 deletions
diff --git a/humanTable.go b/humanTable.go
index 050e7ec..09c9ff2 100644
--- a/humanTable.go
+++ b/humanTable.go
@@ -13,6 +13,37 @@ import (
 //	sizes := []int{40, 12, 6, 12, 16, 16, 16, 12, 12, 8}
 //	log.Info(standardTableSize10(sizes, args))
 
+// returns the line and the Sprintf fmt string
+func StandardTableRow(sizes []int, args []string) (string, string) {
+	var fmtline string
+	var line string
+	for i, si := range sizes {
+		var cell string
+		var sfmt string
+		if si == 0 {
+			sfmt = "%-s "
+		} else {
+			sfmt = "%-" + fmt.Sprintf("%d", si) + "." + fmt.Sprintf("%d", si) + "s "
+		}
+		fmtline += sfmt
+		if len(args) > i {
+			val := args[i]
+			cell = fmt.Sprintf(sfmt, val)
+			line += cell
+		} else {
+			break
+		}
+	}
+
+	var small int
+	if len(line) > WIDTH {
+		small = WIDTH
+	} else {
+		small = len(line) - 3
+	}
+	return line[0:small], fmtline
+}
+
 func StandardTableSize5(sizes []int, args []string) string {
 	WIDTH, _ := getTerminalWidth()
 	var s string