Stowage/go
2
0
Fork 0
mirror of https://github.com/golang/go.git synced 2025-10-19 11:03:18 +00:00
Code Issues Projects Releases Packages Wiki Activity

internal/trace/raw: use strings.Cut instead of strings.SplitN 2

Browse source
This commit is contained in:
1911860538 2025-09-04 20:17:31 +08:00
parent 80038586ed
commit e00e164688
1 changed files with 7 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

15
src/internal/trace/raw/textreader.go
View file

@ -165,14 +165,13 @@ func readArg(s string) (arg string, value uint64, rest string, err error) {
if len(tok) == 0 {
return "", 0, s, fmt.Errorf("no argument")
}
parts := strings.SplitN(tok, "=", 2)
if len(parts) < 2 {
arg, val, found := strings.Cut(tok, "=")
if !found {
return "", 0, s, fmt.Errorf("malformed argument: %q", tok)
}
arg = parts[0]
value, err = strconv.ParseUint(parts[1], 10, 64)
value, err = strconv.ParseUint(val, 10, 64)
if err != nil {
return arg, value, s, fmt.Errorf("failed to parse argument value %q for arg %q", parts[1], parts[0])
return arg, value, s, fmt.Errorf("failed to parse argument value %q for arg %q", val, arg)
}
return
}
@ -205,11 +204,11 @@ func readToken(s string) (token, rest string) {
}
func readData(line string) ([]byte, error) {
parts := strings.SplitN(line, "=", 2)
if len(parts) < 2 || strings.TrimSpace(parts[0]) != "data" {
dk, dv, found := strings.Cut(line, "=")
if !found || strings.TrimSpace(dk) != "data" {
return nil, fmt.Errorf("malformed data: %q", line)
}
data, err := strconv.Unquote(strings.TrimSpace(parts[1]))
data, err := strconv.Unquote(strings.TrimSpace(dv))
if err != nil {
return nil, fmt.Errorf("failed to parse data: %q: %v", line, err)
}