support literal and interval field definition

src/gen/charVal.go

@@ -20,7 +20,7 @@ func GenerateByteItemsByStep(start byte, end byte, step int, repeat int) []inter
 	for round := 0; round < repeat; round++ {
 		for i := 0; true; {
 			val := start + byte(int(i)*step)
-			if val > end || i > repeat {
+			if val > end {
 				break
 			}
 

src/gen/list.go

@@ -155,7 +155,7 @@ func ParseRange(rang string) []string {
 func ParseRangeItem(item string) (string, string, int) {
 	entry := ""
 	step := "1"
-	repeat := -1
+	repeat := 1
 
 	regx := regexp.MustCompile(`\{(.*)\}`)
 	arr := regx.FindStringSubmatch(item)

test/script/_debug.php

 #!/usr/bin/env php
 <?php
 
-if (function_exists('simplexml_load_file')) {
+if (!function_exists('simplexml_load_file')) {
     print("simplexml_load_file missing, pls use 'sudo apt-get install php7.0-simplexml' to install\n");
 }
\ No newline at end of file

test/script/output_style.php

@@ -40,7 +40,7 @@ $content = file_get_contents('../test/output/output.sql');
 $arr = explode("\n", $content);
 print(">> $arr[0]\n");
 
-if (function_exists('simplexml_load_file')) {
+if (!function_exists('simplexml_load_file')) {
     print("lib simplexml_load_file missing, pls use 'sudo apt-get install php7.0-simplexml' to install\n");
 } else {
     $output = [];

xdoc/build.sh

@@ -10,7 +10,7 @@ CGO_ENABLED=0 GOOS=windows GOARCH=386 go build -o build/zd-x86.exe src/zd.go
 CGO_ENABLED=0 GOOS=windows GOARCH=amd64 go build -o build/zd-amd64.exe src/zd.go
 
 GO_ENABLED=1 GOOS=linux GOARCH=amd64 go build -o build/zd-linux src/zd.go
-CGO_ENABLED=0 GOOS=darwin GOARCH=amd64 go build -o build/zd-mac src/zd.go
+CGO_ENABLED=1 GOOS=darwin GOARCH=amd64 go build -o build/zd-mac src/zd.go
 
 cd build
 

xdoc/steup.txt

-go get -u github.com/jteeuwen/go-bindata/...
\ No newline at end of file
+go get -u github.com/jteeuwen/go-bindata/...
+scp build/zd-linux aaron@172.16.13.132:/home/aaron/dev/project/go/zendata/build
\ No newline at end of file