adds vendor directory

vendors dependencies in standard `vendor` directory, managed by glide

vendor/github.com/mattn/go-gtk/tools/gogtkinfo/gogtkinfo.go

@@ -0,0 +1,106 @@
+/*
+Simple tool to approximatively count the progress of go-gtk library.
+Counts line starting by "func" (binding done) or starting by "//" and containing "gtk_" (binding to do) for each section (starting by a "// text" comment preceded by a "//------------")
+*/
+package main
+
+import (
+	"bufio"
+	"flag"
+	"fmt"
+	"log"
+	"os"
+	"sort"
+	"strings"
+)
+
+func main() {
+	list := make([]string, 0, 100)
+	alphabeticalOrder := flag.Bool("a", false, "alphabetical order")
+	githubCode := flag.Bool("g", false, "prepend spaces to each line so github will format them as code")
+	flag.Parse()
+	fname := flag.Arg(0)
+	if fname == "" {
+		fmt.Println("Usage: gogtkinfo [-ag] file")
+		return
+	}
+	file, err := os.Open(fname)
+	if err != nil {
+		log.Print(err.Error())
+		return
+	}
+	defer file.Close()
+	rd := bufio.NewReader(file)
+	var currentSection, sectionAlertName string
+	var cDone, cTodo, p, tDone, tTodo int
+	var sectionAlert, falseAlarm bool
+	for {
+		var l string
+		if falseAlarm {
+			falseAlarm = false
+		} else {
+			line, isPrefix, err := rd.ReadLine()
+			if err != nil {
+				break
+			}
+			if isPrefix {
+				return
+			}
+			l = string(line)
+		}
+		if strings.HasPrefix(l, "//---------------") {
+			if sectionAlertName == "" {
+				sectionAlert = true
+			} else {
+				if currentSection != "" {
+					cTot := cDone + cTodo
+					if cTot == 0 {
+						p = 100
+					} else {
+						p = 100 * cDone / cTot
+					}
+					s := fmt.Sprintf("%-30s: %3d%% (%3d/%3d)\n", currentSection, p, cDone, cTot)
+					list = append(list, s)
+				}
+				currentSection = sectionAlertName
+				tDone += cDone
+				tTodo += cTodo
+				cDone = 0
+				cTodo = 0
+				sectionAlertName = ""
+			}
+		} else if sectionAlert {
+			if strings.HasPrefix(l, "//") && len(l) > 3 && !strings.Contains(l, "gtk_") {
+				sectionAlertName = strings.TrimSpace(l[2:len(l)])
+			} else {
+				falseAlarm = true
+			}
+			sectionAlert = false
+		} else if strings.HasPrefix(l, "func") {
+			cDone++
+		} else if strings.HasPrefix(l, "//") && strings.Contains(l, "gtk_") {
+			cTodo++
+		}
+	}
+	if *alphabeticalOrder {
+		sort.StringSlice(list).Sort()
+	}
+	for _, s := range list {
+		if *githubCode {
+			fmt.Print("    ")
+		}
+		fmt.Print(s)
+	}
+	tTot := tDone + tTodo
+	if tTot == 0 {
+		p = 0
+	} else {
+		p = 100 * tDone / tTot
+	}
+	if *githubCode {
+		fmt.Print("\n    ")
+	} else {
+		fmt.Print("\n")
+	}
+	fmt.Printf("Total progress : %18d%% (%d/%d)\n", p, tDone, tTot)
+}