vendor: delete

1 files changed, 0 insertions, 136 deletions

diff --git a/vendor/github.com/sourcegraph/go-diff/diff/diff.go b/vendor/github.com/sourcegraph/go-diff/diff/diff.go
deleted file mode 100644
index 81aa65570..000000000
--- a/vendor/github.com/sourcegraph/go-diff/diff/diff.go
+++ /dev/null
@@ -1,136 +0,0 @@
-package diff
-
-import (
-	"bytes"
-	"time"
-)
-
-// A FileDiff represents a unified diff for a single file.
-//
-// A file unified diff has a header that resembles the following:
-//
-//   --- oldname	2009-10-11 15:12:20.000000000 -0700
-//   +++ newname	2009-10-11 15:12:30.000000000 -0700
-type FileDiff struct {
-	// the original name of the file
-	OrigName string
-	// the original timestamp (nil if not present)
-	OrigTime *time.Time
-	// the new name of the file (often same as OrigName)
-	NewName string
-	// the new timestamp (nil if not present)
-	NewTime *time.Time
-	// extended header lines (e.g., git's "new mode <mode>", "rename from <path>", etc.)
-	Extended []string
-	// hunks that were changed from orig to new
-	Hunks []*Hunk
-}
-
-// A Hunk represents a series of changes (additions or deletions) in a file's
-// unified diff.
-type Hunk struct {
-	// starting line number in original file
-	OrigStartLine int32
-	// number of lines the hunk applies to in the original file
-	OrigLines int32
-	// if > 0, then the original file had a 'No newline at end of file' mark at this offset
-	OrigNoNewlineAt int32
-	// starting line number in new file
-	NewStartLine int32
-	// number of lines the hunk applies to in the new file
-	NewLines int32
-	// optional section heading
-	Section string
-	// 0-indexed line offset in unified file diff (including section headers); this is
-	// only set when Hunks are read from entire file diff (i.e., when ReadAllHunks is
-	// called) This accounts for hunk headers, too, so the StartPosition of the first
-	// hunk will be 1.
-	StartPosition int32
-	// hunk body (lines prefixed with '-', '+', or ' ')
-	Body []byte
-}
-
-// A Stat is a diff stat that represents the number of lines added/changed/deleted.
-type Stat struct {
-	// number of lines added
-	Added int32
-	// number of lines changed
-	Changed int32
-	// number of lines deleted
-	Deleted int32
-}
-
-// Stat computes the number of lines added/changed/deleted in all
-// hunks in this file's diff.
-func (d *FileDiff) Stat() Stat {
-	total := Stat{}
-	for _, h := range d.Hunks {
-		total.add(h.Stat())
-	}
-	return total
-}
-
-// Stat computes the number of lines added/changed/deleted in this
-// hunk.
-func (h *Hunk) Stat() Stat {
-	lines := bytes.Split(h.Body, []byte{'\n'})
-	var last byte
-	st := Stat{}
-	for _, line := range lines {
-		if len(line) == 0 {
-			last = 0
-			continue
-		}
-		switch line[0] {
-		case '-':
-			if last == '+' {
-				st.Added--
-				st.Changed++
-				last = 0 // next line can't change this one since this is already a change
-			} else {
-				st.Deleted++
-				last = line[0]
-			}
-		case '+':
-			if last == '-' {
-				st.Deleted--
-				st.Changed++
-				last = 0 // next line can't change this one since this is already a change
-			} else {
-				st.Added++
-				last = line[0]
-			}
-		default:
-			last = 0
-		}
-	}
-	return st
-}
-
-var (
-	hunkPrefix          = []byte("@@ ")
-	onlyInMessagePrefix = []byte("Only in ")
-)
-
-const hunkHeader = "@@ -%d,%d +%d,%d @@"
-const onlyInMessage = "Only in %s: %s\n"
-
-// diffTimeParseLayout is the layout used to parse the time in unified diff file
-// header timestamps.
-// See https://www.gnu.org/software/diffutils/manual/html_node/Detailed-Unified.html.
-const diffTimeParseLayout = "2006-01-02 15:04:05 -0700"
-
-// Apple's diff is based on freebsd diff, which uses a timestamp format that does
-// not include the timezone offset.
-const diffTimeParseWithoutTZLayout = "2006-01-02 15:04:05"
-
-// diffTimeFormatLayout is the layout used to format (i.e., print) the time in unified diff file
-// header timestamps.
-// See https://www.gnu.org/software/diffutils/manual/html_node/Detailed-Unified.html.
-const diffTimeFormatLayout = "2006-01-02 15:04:05.000000000 -0700"
-
-func (s *Stat) add(o Stat) {
-	s.Added += o.Added
-	s.Changed += o.Changed
-	s.Deleted += o.Deleted
-}