1 files changed, 52 insertions, 0 deletions
diff --git a/auto.Print.go b/auto.Print.go
new file mode 100644
index 0000000..b992e65
--- /dev/null
+++ b/auto.Print.go
@@ -0,0 +1,52 @@
+package prep
+
+// debug argv protobuf functions
+// enable with --autodebug or Setenv( "AUTOCOMPLETE_VERBOSE" )
+
+import (
+	"fmt"
+	"os"
+	"strings"
+	"time"
+
+	"go.wit.com/lib/cobol"
+)
+
+// decides here to print to STDERR or not
+func (pb *Auto) Debugf(fmts string, parts ...any) {
+	fmts = strings.TrimSpace(fmts)
+	fmts += "\n"
+	// NOTE: env doesn't work probably most (all?) the time because bash
+	// doesn't send all the ENV to autocomplete. so, trap on a "--autodebug" command line arg
+	if os.Getenv("AUTOCOMPLETE_VERBOSE") == "true" || pb.Debug {
+		if !pb.Newline {
+			fmt.Fprintf(os.Stderr, "\n")
+			pb.Newline = true
+		}
+		fmt.Fprintf(os.Stderr, fmts, parts...)
+	} else {
+		// fmt.Fprintf(os.Stderr, "NOT DOING ANYTHING\n")
+	}
+}
+
+// print out auto complete debugging info
+func (pb *Auto) PrintDebug() {
+	dur := pb.Duration.AsDuration()
+	pb.Debugf("AUTOCOMPLETE: arg0='%s' arg1='%s' partial='%s' cmd='%s' age=%s argv=%v\n", pb.Arg0, pb.Arg1, pb.Partial, pb.Cmd, cobol.FormatDuration(dur), pb.Argv)
+}
+
+func (pb *Autos) PrintHistory() {
+	for found := range pb.IterAll() {
+		cmd := fmt.Sprintf("cmd='%s'", found.Cmd)
+		arglast := fmt.Sprintf("last='%s'", found.Last)
+		partial := fmt.Sprintf("p='%s'", found.Partial)
+		dur := time.Since(found.Ctime.AsTime())
+		age := fmt.Sprintf("age=(%s)", cobol.FormatDuration(dur))
+		found.Debugf("AUTO HISTORY: %s %-18.18s %-18.18s %-12.12s argv='%v' goargs='%v'", age, cmd, arglast, partial, found.Argv, found.Goargs)
+	}
+}
+
+// todo: fix this
+func (pb *Auto) WriteHelp() {
+	myAuto.pp.WriteHelp(os.Stdout)
+}