diff options
Diffstat (limited to 'cmd/generate/mailstuff/mbox.go')
-rw-r--r-- | cmd/generate/mailstuff/mbox.go | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/cmd/generate/mailstuff/mbox.go b/cmd/generate/mailstuff/mbox.go deleted file mode 100644 index 8700c24..0000000 --- a/cmd/generate/mailstuff/mbox.go +++ /dev/null @@ -1,38 +0,0 @@ -package mailstuff - -import ( - "bytes" - "io" - "net/mail" -) - -func ReadMBox(r io.Reader) ([]*mail.Message, error) { - rest, err := io.ReadAll(r) - if err != nil { - return nil, err - } - - const terminator = "\nFrom " - - var parts [][]byte - for { - pos := bytes.Index(rest, []byte(terminator)) - if pos < 0 { - parts = append(parts, rest) - break - } - parts = append(parts, rest[:pos+1]) - rest = rest[pos+1:] - } - - ret := make([]*mail.Message, len(parts)) - for i := range len(parts) { - msg, err := mail.ReadMessage(bytes.NewReader(parts[i])) - if err != nil { - return nil, err - } - ret[i] = msg - } - - return ret, nil -} |