289b30715d
This commit converts the dependency management from Godeps to the vendor folder, also switching the tool from godep to trash. Since the upstream tool lacks a few features proposed via a few PRs, until those PRs are merged in (if), use github.com/karalabe/trash. You can update dependencies via trash --update. All dependencies have been updated to their latest version. Parts of the build system are reworked to drop old notions of Godeps and invocation of the go vet command so that it doesn't run against the vendor folder, as that will just blow up during vetting. The conversion drops OpenCL (and hence GPU mining support) from ethash and our codebase. The short reasoning is that there's noone to maintain and having opencl libs in our deps messes up builds as go install ./... tries to build them, failing with unsatisfied link errors for the C OpenCL deps. golang.org/x/net/context is not vendored in. We expect it to be fetched by the user (i.e. using go get). To keep ci.go builds reproducible the package is "vendored" in build/_vendor.
111 lines
2.0 KiB
Markdown
111 lines
2.0 KiB
Markdown
# file
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--
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import "github.com/robertkrimen/otto/file"
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Package file encapsulates the file abstractions used by the ast & parser.
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## Usage
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#### type File
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```go
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type File struct {
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}
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```
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#### func NewFile
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```go
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func NewFile(filename, src string, base int) *File
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```
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#### func (*File) Base
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```go
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func (fl *File) Base() int
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```
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#### func (*File) Name
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```go
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func (fl *File) Name() string
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```
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#### func (*File) Source
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```go
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func (fl *File) Source() string
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```
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#### type FileSet
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```go
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type FileSet struct {
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}
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```
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A FileSet represents a set of source files.
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#### func (*FileSet) AddFile
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```go
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func (self *FileSet) AddFile(filename, src string) int
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```
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AddFile adds a new file with the given filename and src.
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This an internal method, but exported for cross-package use.
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#### func (*FileSet) File
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```go
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func (self *FileSet) File(idx Idx) *File
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```
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#### func (*FileSet) Position
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```go
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func (self *FileSet) Position(idx Idx) *Position
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```
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Position converts an Idx in the FileSet into a Position.
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#### type Idx
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```go
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type Idx int
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```
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Idx is a compact encoding of a source position within a file set. It can be
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converted into a Position for a more convenient, but much larger,
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representation.
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#### type Position
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```go
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type Position struct {
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Filename string // The filename where the error occurred, if any
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Offset int // The src offset
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Line int // The line number, starting at 1
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Column int // The column number, starting at 1 (The character count)
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}
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```
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Position describes an arbitrary source position including the filename, line,
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and column location.
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#### func (*Position) String
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```go
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func (self *Position) String() string
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```
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String returns a string in one of several forms:
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file:line:column A valid position with filename
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line:column A valid position without filename
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file An invalid position with filename
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- An invalid position without filename
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--
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**godocdown** http://github.com/robertkrimen/godocdown
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