support installing imgui

go.mod

@@ -0,0 +1,7 @@
+module xpm
+
+go 1.15
+
+replace xpm_internal => ./xpm
+
+require xpm_internal v0.0.0-00010101000000-000000000000

go.sum

@@ -0,0 +1,16 @@
+github.com/antchfx/xmlquery v1.3.3 h1:HYmadPG0uz8CySdL68rB4DCLKXz2PurCjS3mnkVF4CQ=
+github.com/antchfx/xmlquery v1.3.3/go.mod h1:64w0Xesg2sTaawIdNqMB+7qaW/bSqkQm+ssPaCMWNnc=
+github.com/antchfx/xpath v1.1.10 h1:cJ0pOvEdN/WvYXxvRrzQH9x5QWKpzHacYO8qzCcDYAg=
+github.com/antchfx/xpath v1.1.10/go.mod h1:Yee4kTMuNiPYJ7nSNorELQMr1J33uOpXDMByNYhvtNk=
+github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e h1:1r7pUrabqp18hOBcwBwiTsbnFeTZHV9eER/QT5JVZxY=
+github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20200813134508-3edf25e44fcc h1:zK/HqS5bZxDptfPJNq8v7vJfXtkU7r9TLIoSr1bXaP4=
+golang.org/x/net v0.0.0-20200813134508-3edf25e44fcc/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=

test.go.old

@@ -0,0 +1,9 @@
+package main
+
+import (
+	xpm "xpm_internal"
+)
+
+func main() {
+	xpm.DownloadAndSave("http://raw.github.com/ocornut/imgui/v1.79/imconfig.h", ".", "lcs")
+}

xpm.go

@@ -0,0 +1,81 @@
+package main
+
+import (
+	"flag"
+	"fmt"
+	"os"
+	"strings"
+
+	xpm "xpm_internal"
+)
+
+var _Version string
+
+var (
+	hflag  bool
+	vflag  bool
+	prefix string
+)
+
+func initGlobal() {
+	_Version = "0.0.1-alpha"
+}
+
+func initFlags() {
+	flag.BoolVar(&hflag, "help", false, "show this help information")
+	flag.BoolVar(&hflag, "h", false, "")
+	flag.BoolVar(&vflag, "version", false, "show version and exit")
+	flag.BoolVar(&vflag, "v", false, "")
+	flag.StringVar(&prefix, "prefix", ".", "set `prefix` path for installation")
+	flag.StringVar(&prefix, "p", ".", "")
+
+	flag.Parse()
+}
+
+func usage() {
+	fmt.Fprintf(os.Stderr, `XqPackageManager version: xpm/%s
+Usage: xpm [-hv] [-p prefix] install <package_name>[@version] [config]
+
+Options:
+`, _Version)
+	flag.PrintDefaults()
+}
+
+func main() {
+	initGlobal()
+	initFlags()
+
+	if hflag {
+		usage()
+		return
+	}
+
+	if vflag {
+		fmt.Fprintf(os.Stdout, "xpm version %s\n", _Version)
+		return
+	}
+
+	args := flag.Args()
+	if len(args) < 2 {
+		usage()
+		return
+	}
+	switch args[0] {
+	case "install":
+		var vers string
+		vlist := strings.SplitN(args[1], "@", 2)
+		if len(vlist) == 2 {
+			vers = vlist[1]
+		} else {
+			vers = "latest"
+		}
+		config := args[2:]
+		err := xpm.Install(vlist[0], vers, config, prefix)
+		if err != nil {
+			fmt.Fprintf(os.Stderr, "Error: %s\n", err)
+		}
+	default:
+		usage()
+		return
+	}
+}

xpm/go.mod

@@ -0,0 +1,5 @@
+module github.com/xq114/XqPackageManager/xpm
+
+go 1.15
+
+require github.com/antchfx/xmlquery v1.3.3

xpm/go.sum

@@ -0,0 +1,16 @@
+github.com/antchfx/xmlquery v1.3.3 h1:HYmadPG0uz8CySdL68rB4DCLKXz2PurCjS3mnkVF4CQ=
+github.com/antchfx/xmlquery v1.3.3/go.mod h1:64w0Xesg2sTaawIdNqMB+7qaW/bSqkQm+ssPaCMWNnc=
+github.com/antchfx/xpath v1.1.10 h1:cJ0pOvEdN/WvYXxvRrzQH9x5QWKpzHacYO8qzCcDYAg=
+github.com/antchfx/xpath v1.1.10/go.mod h1:Yee4kTMuNiPYJ7nSNorELQMr1J33uOpXDMByNYhvtNk=
+github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e h1:1r7pUrabqp18hOBcwBwiTsbnFeTZHV9eER/QT5JVZxY=
+github.com/golang/groupcache v0.0.0-20200121045136-8c9f03a8e57e/go.mod h1:cIg4eruTrX1D+g88fzRXU5OdNfaM+9IcxsU14FzY7Hc=
+golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
+golang.org/x/crypto v0.0.0-20200622213623-75b288015ac9/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
+golang.org/x/net v0.0.0-20190404232315-eb5bcb51f2a3/go.mod h1:t9HGtf8HONx5eT2rtn7q6eTqICYqUVnKs3thJo3Qplg=
+golang.org/x/net v0.0.0-20200813134508-3edf25e44fcc h1:zK/HqS5bZxDptfPJNq8v7vJfXtkU7r9TLIoSr1bXaP4=
+golang.org/x/net v0.0.0-20200813134508-3edf25e44fcc/go.mod h1:/O7V0waA8r7cgGh81Ro3o1hOxt32SMVPicZroKQ2sZA=
+golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
+golang.org/x/sys v0.0.0-20190412213103-97732733099d/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/sys v0.0.0-20200323222414-85ca7c5b95cd/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
+golang.org/x/text v0.3.0 h1:g61tztE5qeGQ89tm6NTjjM9VPIm088od1l6aSorWRWg=
+golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=