func addSourceUnitFiles(u *unit.SourceUnit, file string) {
for _, f := range u.Files {
if f == file {
return
}
}
u.Files = append(u.Files, file)
}
func addSourceUnitFilesFromData(u *unit.SourceUnit, data *graph.Output) {
files := map[string]struct{}{}
for _, def := range data.Defs {
files[def.File] = struct{}{}
}
for _, ref := range data.Refs {
files[ref.File] = struct{}{}
}
for f := range files {
u.Files = append(u.Files, f)
}
sort.Strings(u.Files)
}
func (c *SimpleRepoCmd) genUnit(ut *unit.SourceUnit) error {
defs := make([]*graph.Def, 0)
refs := make([]*graph.Ref, 0)
docs := make([]*graph.Doc, 0)
for _, filename := range hierarchicalNames("dir", "file", ut.Name, c.NFiles) {
ut.Files = append(ut.Files, filename)
fileDefs, fileRefs, fileDocs, err := c.genFile(ut, filename)
if err != nil {
return err
}
defs, refs, docs = append(defs, fileDefs...), append(refs, fileRefs...), append(docs, fileDocs...)
}
if !c.GenSource {
gr := graph.Output{Defs: defs, Refs: refs, Docs: docs}
deps := make([]*dep.Resolution, 0)
if err := writeSrclibCache(ut, &gr, deps); err != nil {
return err
}
}
return nil
}
func (c *URefsRepoCmd) genDefsFile(ut *unit.SourceUnit, filename string) (defs []*graph.Def, defRefs []*graph.Ref, err error) {
filename = filepath.Join(ut.Name, filename)
ut.Files = append(ut.Files, filename)
offset := 0
defName := "foo"
var sourceFile *os.File
if c.GenSource {
err := os.MkdirAll(filepath.Dir(filename), 0700)
if err != nil {
return nil, nil, err
}
file, err := os.Create(filename)
if err != nil {
return nil, nil, err
}
sourceFile = file
}
for i := 0; i < c.NDefs; i++ {
def := &graph.Def{
DefKey: graph.DefKey{
Repo: ut.Repo,
CommitID: ut.CommitID,
UnitType: ut.Type,
Unit: ut.Name,
Path: filepath.ToSlash(filepath.Join(filename, fmt.Sprintf("method_%d", i))),
},
Name: defName,
Exported: true,
File: filename,
DefStart: uint32(offset),
DefEnd: uint32(offset + len(defName) - 1),
}
if sourceFile != nil {
_, err := sourceFile.WriteString(def.Name + "\n")
if err != nil {
return nil, nil, err
}
}
offset += len(defName) + 1
defs = append(defs, def)
defRef := &graph.Ref{
DefRepo: def.Repo,
DefUnitType: def.UnitType,
DefUnit: def.Unit,
DefPath: def.Path,
Repo: def.Repo,
CommitID: def.CommitID,
UnitType: def.UnitType,
Unit: def.Unit,
Def: true,
File: def.File,
Start: def.DefStart,
End: def.DefEnd,
}
defRefs = append(defRefs, defRef)
}
// Close source file
if sourceFile != nil {
sourceFile.WriteString("\n")
sourceFile.Close()
}
return defs, defRefs, nil
}