diff options
Diffstat (limited to 'src/cmd/go/fmt.go')
| -rw-r--r-- | src/cmd/go/fmt.go | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/src/cmd/go/fmt.go b/src/cmd/go/fmt.go index cea9b0a51..b1aba32f3 100644 --- a/src/cmd/go/fmt.go +++ b/src/cmd/go/fmt.go @@ -4,9 +4,14 @@ package main +func init() { + addBuildFlagsNX(cmdFmt) + addBuildFlagsNX(cmdDoc) +} + var cmdFmt = &Command{ Run: runFmt, - UsageLine: "fmt [packages]", + UsageLine: "fmt [-n] [-x] [packages]", Short: "run gofmt on package sources", Long: ` Fmt runs the command 'gofmt -l -w' on the packages named @@ -15,6 +20,9 @@ by the import paths. It prints the names of the files that are modified. For more about gofmt, see 'godoc gofmt'. For more about specifying packages, see 'go help packages'. +The -n flag prints commands that would be executed. +The -x flag prints commands as they are executed. + To run gofmt with specific options, run gofmt itself. See also: go doc, go fix, go vet. @@ -32,7 +40,7 @@ func runFmt(cmd *Command, args []string) { var cmdDoc = &Command{ Run: runDoc, - UsageLine: "doc [packages]", + UsageLine: "doc [-n] [-x] [packages]", Short: "run godoc on package sources", Long: ` Doc runs the godoc command on the packages named by the @@ -41,6 +49,9 @@ import paths. For more about godoc, see 'godoc godoc'. For more about specifying packages, see 'go help packages'. +The -n flag prints commands that would be executed. +The -x flag prints commands as they are executed. + To run godoc with specific options, run godoc itself. See also: go fix, go fmt, go vet. @@ -53,6 +64,10 @@ func runDoc(cmd *Command, args []string) { errorf("go doc: cannot use package file list") continue } - run("godoc", pkg.Dir) + if pkg.local { + run("godoc", pkg.Dir) + } else { + run("godoc", pkg.ImportPath) + } } } |