diff options
Diffstat (limited to 'vendor/github.com/shurcooL/vfsgen/commentwriter.go')
-rw-r--r-- | vendor/github.com/shurcooL/vfsgen/commentwriter.go | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/vendor/github.com/shurcooL/vfsgen/commentwriter.go b/vendor/github.com/shurcooL/vfsgen/commentwriter.go deleted file mode 100644 index b6847f52..00000000 --- a/vendor/github.com/shurcooL/vfsgen/commentwriter.go +++ /dev/null @@ -1,45 +0,0 @@ -package vfsgen - -import "io" - -// commentWriter writes a Go comment to the underlying io.Writer, -// using line comment form (//). -type commentWriter struct { - W io.Writer - wroteSlashes bool // Wrote "//" at the beginning of the current line. -} - -func (c *commentWriter) Write(p []byte) (int, error) { - var n int - for i, b := range p { - if !c.wroteSlashes { - s := "//" - if b != '\n' { - s = "// " - } - if _, err := io.WriteString(c.W, s); err != nil { - return n, err - } - c.wroteSlashes = true - } - n0, err := c.W.Write(p[i : i+1]) - n += n0 - if err != nil { - return n, err - } - if b == '\n' { - c.wroteSlashes = false - } - } - return len(p), nil -} - -func (c *commentWriter) Close() error { - if !c.wroteSlashes { - if _, err := io.WriteString(c.W, "//"); err != nil { - return err - } - c.wroteSlashes = true - } - return nil -} |