diff options
Diffstat (limited to 'file.go')
| -rw-r--r-- | file.go | 58 |
1 files changed, 17 insertions, 41 deletions
@@ -7,8 +7,10 @@ import ( "bytes" "fmt" "os" + "path/filepath" "regexp" "slices" + "strings" libos "git.sr.ht/~shulhan/pakakeh.go/lib/os" ) @@ -116,55 +118,29 @@ func (f *file) initLines(content []byte, maxLine int) (err error) { } func (f *file) scan(conv *SPDXConv) { - f.detectComment() - if f.isUnknown { + f.detectComment(&conv.cfg) + if f.isBinary || f.isUnknown { return } f.scanLicenseID(conv) f.scanCopyrightText(conv) } -func (f *file) detectComment() { - if bytes.HasPrefix(f.topLines[0], []byte(`#!`)) { +// detectComment get comment prefix and suffix using the "match-file-comment" +// pattern in the configuration. +func (f *file) detectComment(cfg *config) { + if len(f.topLines) != 0 && bytes.HasPrefix(f.topLines[0], []byte(`#!`)) { f.hasSheBang = true - f.commentPrefix = `# ` - return } - for _, line := range f.topLines { - if bytes.HasPrefix(line, []byte(`#`)) { - f.commentPrefix = `# ` - return - } - if bytes.HasPrefix(line, []byte(`//`)) { - f.commentPrefix = `// ` - return - } - if bytes.HasPrefix(line, []byte(`/*`)) { - f.commentPrefix = `// ` - return - } - if bytes.HasPrefix(line, []byte(`<!--`)) { - f.commentPrefix = `<!-- ` - f.commentSuffix = ` -->` - return - } - } - for _, line := range f.bottomLines { - if bytes.HasPrefix(line, []byte(`#`)) { - f.commentPrefix = `# ` - return - } - if bytes.HasPrefix(line, []byte(`//`)) { - f.commentPrefix = `// ` - return - } - if bytes.HasPrefix(line, []byte(`/*`)) { - f.commentPrefix = `// ` - return - } - if bytes.HasPrefix(line, []byte(`<!--`)) { - f.commentPrefix = `<!-- ` - f.commentSuffix = ` -->` + var basename = strings.ToLower(filepath.Base(f.path)) + for _, mfc := range cfg.MatchFileComment { + if mfc.rePattern.MatchString(basename) { + if mfc.isDirectLicense() { + f.isBinary = true + return + } + f.commentPrefix = mfc.Prefix + f.commentSuffix = mfc.Suffix return } } |