X-Git-Url: http://git.osdn.net/view?p=bytom%2Fvapor.git;a=blobdiff_plain;f=vendor%2Fgithub.com%2Fbtcsuite%2Fbtcd%2Fversion.go;fp=vendor%2Fgithub.com%2Fbtcsuite%2Fbtcd%2Fversion.go;h=0000000000000000000000000000000000000000;hp=192f4a7f585e8d02a79800ef03b3758fab9c5995;hb=54373c1a3efe0e373ec1605840a4363e4b246c46;hpb=ee01d543fdfe1fd0a4d548965c66f7923ea7b062 diff --git a/vendor/github.com/btcsuite/btcd/version.go b/vendor/github.com/btcsuite/btcd/version.go deleted file mode 100644 index 192f4a7f..00000000 --- a/vendor/github.com/btcsuite/btcd/version.go +++ /dev/null @@ -1,72 +0,0 @@ -// Copyright (c) 2013-2014 The btcsuite developers -// Use of this source code is governed by an ISC -// license that can be found in the LICENSE file. - -package main - -import ( - "bytes" - "fmt" - "strings" -) - -// semanticAlphabet -const semanticAlphabet = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz-" - -// These constants define the application version and follow the semantic -// versioning 2.0.0 spec (http://semver.org/). -const ( - appMajor uint = 0 - appMinor uint = 12 - appPatch uint = 0 - - // appPreRelease MUST only contain characters from semanticAlphabet - // per the semantic versioning spec. - appPreRelease = "beta" -) - -// appBuild is defined as a variable so it can be overridden during the build -// process with '-ldflags "-X main.appBuild foo' if needed. It MUST only -// contain characters from semanticAlphabet per the semantic versioning spec. -var appBuild string - -// version returns the application version as a properly formed string per the -// semantic versioning 2.0.0 spec (http://semver.org/). -func version() string { - // Start with the major, minor, and patch versions. - version := fmt.Sprintf("%d.%d.%d", appMajor, appMinor, appPatch) - - // Append pre-release version if there is one. The hyphen called for - // by the semantic versioning spec is automatically appended and should - // not be contained in the pre-release string. The pre-release version - // is not appended if it contains invalid characters. - preRelease := normalizeVerString(appPreRelease) - if preRelease != "" { - version = fmt.Sprintf("%s-%s", version, preRelease) - } - - // Append build metadata if there is any. The plus called for - // by the semantic versioning spec is automatically appended and should - // not be contained in the build metadata string. The build metadata - // string is not appended if it contains invalid characters. - build := normalizeVerString(appBuild) - if build != "" { - version = fmt.Sprintf("%s+%s", version, build) - } - - return version -} - -// normalizeVerString returns the passed string stripped of all characters which -// are not valid according to the semantic versioning guidelines for pre-release -// version and build metadata strings. In particular they MUST only contain -// characters in semanticAlphabet. -func normalizeVerString(str string) string { - var result bytes.Buffer - for _, r := range str { - if strings.ContainsRune(semanticAlphabet, r) { - result.WriteRune(r) - } - } - return result.String() -}