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-rw-r--r--src/pkg/crypto/x509/pem_decrypt.go2
-rw-r--r--src/pkg/debug/gosym/symtab.go4
-rw-r--r--src/pkg/encoding/json/tags.go4
-rw-r--r--src/pkg/encoding/xml/typeinfo.go2
-rw-r--r--src/pkg/encoding/xml/xml.go2
-rw-r--r--src/pkg/go/build/build.go6
-rw-r--r--src/pkg/go/printer/printer.go2
-rw-r--r--src/pkg/math/big/rat.go4
-rw-r--r--src/pkg/mime/mediatype.go6
-rw-r--r--src/pkg/net/http/cgi/child.go2
-rw-r--r--src/pkg/net/http/cookie.go6
-rw-r--r--src/pkg/net/http/fs.go2
-rw-r--r--src/pkg/net/http/request.go6
-rw-r--r--src/pkg/net/http/server.go4
-rw-r--r--src/pkg/net/url/url.go4
-rw-r--r--src/pkg/os/os_test.go2
-rw-r--r--src/pkg/os/user/lookup_unix.go2
-rw-r--r--src/pkg/path/match.go2
-rw-r--r--src/pkg/regexp/exec_test.go4
-rw-r--r--src/pkg/regexp/regexp.go4
-rw-r--r--src/pkg/unicode/maketables.go2
21 files changed, 36 insertions, 36 deletions
diff --git a/src/pkg/crypto/x509/pem_decrypt.go b/src/pkg/crypto/x509/pem_decrypt.go
index 194c81bf68..fda03b233d 100644
--- a/src/pkg/crypto/x509/pem_decrypt.go
+++ b/src/pkg/crypto/x509/pem_decrypt.go
@@ -115,7 +115,7 @@ func DecryptPEMBlock(b *pem.Block, password []byte) ([]byte, error) {
return nil, errors.New("x509: no DEK-Info header in block")
}
- idx := strings.Index(dek, ",")
+ idx := strings.IndexByte(dek, ',')
if idx == -1 {
return nil, errors.New("x509: malformed DEK-Info header")
}
diff --git a/src/pkg/debug/gosym/symtab.go b/src/pkg/debug/gosym/symtab.go
index 9ab05bac2f..c6952af55c 100644
--- a/src/pkg/debug/gosym/symtab.go
+++ b/src/pkg/debug/gosym/symtab.go
@@ -40,7 +40,7 @@ func (s *Sym) Static() bool { return s.Type >= 'a' }
// PackageName returns the package part of the symbol name,
// or the empty string if there is none.
func (s *Sym) PackageName() string {
- if i := strings.Index(s.Name, "."); i != -1 {
+ if i := strings.IndexByte(s.Name, '.'); i != -1 {
return s.Name[0:i]
}
return ""
@@ -49,7 +49,7 @@ func (s *Sym) PackageName() string {
// ReceiverName returns the receiver type name of this symbol,
// or the empty string if there is none.
func (s *Sym) ReceiverName() string {
- l := strings.Index(s.Name, ".")
+ l := strings.IndexByte(s.Name, '.')
r := strings.LastIndex(s.Name, ".")
if l == -1 || r == -1 || l == r {
return ""
diff --git a/src/pkg/encoding/json/tags.go b/src/pkg/encoding/json/tags.go
index c38fd5102f..6a8d03a5df 100644
--- a/src/pkg/encoding/json/tags.go
+++ b/src/pkg/encoding/json/tags.go
@@ -15,7 +15,7 @@ type tagOptions string
// parseTag splits a struct field's json tag into its name and
// comma-separated options.
func parseTag(tag string) (string, tagOptions) {
- if idx := strings.Index(tag, ","); idx != -1 {
+ if idx := strings.IndexByte(tag, ','); idx != -1 {
return tag[:idx], tagOptions(tag[idx+1:])
}
return tag, tagOptions("")
@@ -31,7 +31,7 @@ func (o tagOptions) Contains(optionName string) bool {
s := string(o)
for s != "" {
var next string
- i := strings.Index(s, ",")
+ i := strings.IndexByte(s, ',')
if i >= 0 {
s, next = s[:i], s[i+1:]
}
diff --git a/src/pkg/encoding/xml/typeinfo.go b/src/pkg/encoding/xml/typeinfo.go
index 83e65402c0..fb9f782e45 100644
--- a/src/pkg/encoding/xml/typeinfo.go
+++ b/src/pkg/encoding/xml/typeinfo.go
@@ -113,7 +113,7 @@ func structFieldInfo(typ reflect.Type, f *reflect.StructField) (*fieldInfo, erro
// Split the tag from the xml namespace if necessary.
tag := f.Tag.Get("xml")
- if i := strings.Index(tag, " "); i >= 0 {
+ if i := strings.IndexByte(tag, ' '); i >= 0 {
finfo.xmlns, tag = tag[:i], tag[i+1:]
}
diff --git a/src/pkg/encoding/xml/xml.go b/src/pkg/encoding/xml/xml.go
index 2f36604797..a6ef87ac87 100644
--- a/src/pkg/encoding/xml/xml.go
+++ b/src/pkg/encoding/xml/xml.go
@@ -1026,7 +1026,7 @@ func (d *Decoder) nsname() (name Name, ok bool) {
if !ok {
return
}
- i := strings.Index(s, ":")
+ i := strings.IndexByte(s, ':')
if i < 0 {
name.Local = s
} else {
diff --git a/src/pkg/go/build/build.go b/src/pkg/go/build/build.go
index 38de9ba07f..cdf8ba9196 100644
--- a/src/pkg/go/build/build.go
+++ b/src/pkg/go/build/build.go
@@ -877,7 +877,7 @@ func (ctxt *Context) saveCgo(filename string, di *Package, cg *ast.CommentGroup)
// Split at colon.
line = strings.TrimSpace(line[4:])
- i := strings.Index(line, ":")
+ i := strings.IndexByte(line, ':')
if i < 0 {
return fmt.Errorf("%s: invalid #cgo line: %s", filename, orig)
}
@@ -1022,7 +1022,7 @@ func (ctxt *Context) match(name string) bool {
if name == "" {
return false
}
- if i := strings.Index(name, ","); i >= 0 {
+ if i := strings.IndexByte(name, ','); i >= 0 {
// comma-separated list
return ctxt.match(name[:i]) && ctxt.match(name[i+1:])
}
@@ -1076,7 +1076,7 @@ func (ctxt *Context) match(name string) bool {
// name_$(GOOS)_$(GOARCH)_test.*
//
func (ctxt *Context) goodOSArchFile(name string) bool {
- if dot := strings.Index(name, "."); dot != -1 {
+ if dot := strings.IndexByte(name, '.'); dot != -1 {
name = name[:dot]
}
l := strings.Split(name, "_")
diff --git a/src/pkg/go/printer/printer.go b/src/pkg/go/printer/printer.go
index e06d2edfb2..af9742c430 100644
--- a/src/pkg/go/printer/printer.go
+++ b/src/pkg/go/printer/printer.go
@@ -474,7 +474,7 @@ func stripCommonPrefix(lines []string) {
* Check for vertical "line of stars" and correct prefix accordingly.
*/
lineOfStars := false
- if i := strings.Index(prefix, "*"); i >= 0 {
+ if i := strings.IndexByte(prefix, '*'); i >= 0 {
// Line of stars present.
if i > 0 && prefix[i-1] == ' ' {
i-- // remove trailing blank from prefix so stars remain aligned
diff --git a/src/pkg/math/big/rat.go b/src/pkg/math/big/rat.go
index 39791ec6d8..31945aae8d 100644
--- a/src/pkg/math/big/rat.go
+++ b/src/pkg/math/big/rat.go
@@ -429,7 +429,7 @@ func (z *Rat) SetString(s string) (*Rat, bool) {
}
// check for a quotient
- sep := strings.Index(s, "/")
+ sep := strings.IndexByte(s, '/')
if sep >= 0 {
if _, ok := z.a.SetString(s[0:sep], 10); !ok {
return nil, false
@@ -443,7 +443,7 @@ func (z *Rat) SetString(s string) (*Rat, bool) {
}
// check for a decimal point
- sep = strings.Index(s, ".")
+ sep = strings.IndexByte(s, '.')
// check for an exponent
e := strings.IndexAny(s, "eE")
var exp Int
diff --git a/src/pkg/mime/mediatype.go b/src/pkg/mime/mediatype.go
index 8396c0a155..f566a8816f 100644
--- a/src/pkg/mime/mediatype.go
+++ b/src/pkg/mime/mediatype.go
@@ -18,7 +18,7 @@ import (
// When any of the arguments result in a standard violation then
// FormatMediaType returns the empty string.
func FormatMediaType(t string, param map[string]string) string {
- slash := strings.Index(t, "/")
+ slash := strings.IndexByte(t, '/')
if slash == -1 {
return ""
}
@@ -91,7 +91,7 @@ func checkMediaTypeDisposition(s string) error {
// The returned map, params, maps from the lowercase
// attribute to the attribute value with its case preserved.
func ParseMediaType(v string) (mediatype string, params map[string]string, err error) {
- i := strings.Index(v, ";")
+ i := strings.IndexByte(v, ';')
if i == -1 {
i = len(v)
}
@@ -127,7 +127,7 @@ func ParseMediaType(v string) (mediatype string, params map[string]string, err e
}
pmap := params
- if idx := strings.Index(key, "*"); idx != -1 {
+ if idx := strings.IndexByte(key, '*'); idx != -1 {
baseName := key[:idx]
if continuation == nil {
continuation = make(map[string]map[string]string)
diff --git a/src/pkg/net/http/cgi/child.go b/src/pkg/net/http/cgi/child.go
index 100b8b7776..3a1ef52933 100644
--- a/src/pkg/net/http/cgi/child.go
+++ b/src/pkg/net/http/cgi/child.go
@@ -40,7 +40,7 @@ func Request() (*http.Request, error) {
func envMap(env []string) map[string]string {
m := make(map[string]string)
for _, kv := range env {
- if idx := strings.Index(kv, "="); idx != -1 {
+ if idx := strings.IndexByte(kv, '='); idx != -1 {
m[kv[:idx]] = kv[idx+1:]
}
}
diff --git a/src/pkg/net/http/cookie.go b/src/pkg/net/http/cookie.go
index 540a8f7a9a..c72c3a21db 100644
--- a/src/pkg/net/http/cookie.go
+++ b/src/pkg/net/http/cookie.go
@@ -47,7 +47,7 @@ func readSetCookies(h Header) []*Cookie {
continue
}
parts[0] = strings.TrimSpace(parts[0])
- j := strings.Index(parts[0], "=")
+ j := strings.IndexByte(parts[0], '=')
if j < 0 {
continue
}
@@ -71,7 +71,7 @@ func readSetCookies(h Header) []*Cookie {
}
attr, val := parts[i], ""
- if j := strings.Index(attr, "="); j >= 0 {
+ if j := strings.IndexByte(attr, '='); j >= 0 {
attr, val = attr[:j], attr[j+1:]
}
lowerAttr := strings.ToLower(attr)
@@ -188,7 +188,7 @@ func readCookies(h Header, filter string) []*Cookie {
continue
}
name, val := parts[i], ""
- if j := strings.Index(name, "="); j >= 0 {
+ if j := strings.IndexByte(name, '='); j >= 0 {
name, val = name[:j], name[j+1:]
}
if !isCookieNameValid(name) {
diff --git a/src/pkg/net/http/fs.go b/src/pkg/net/http/fs.go
index 19b493c375..dcc3bbcb6a 100644
--- a/src/pkg/net/http/fs.go
+++ b/src/pkg/net/http/fs.go
@@ -467,7 +467,7 @@ func parseRange(s string, size int64) ([]httpRange, error) {
if ra == "" {
continue
}
- i := strings.Index(ra, "-")
+ i := strings.IndexByte(ra, '-')
if i < 0 {
return nil, errors.New("invalid range")
}
diff --git a/src/pkg/net/http/request.go b/src/pkg/net/http/request.go
index 90e56225dd..5d9adf7024 100644
--- a/src/pkg/net/http/request.go
+++ b/src/pkg/net/http/request.go
@@ -408,7 +408,7 @@ func ParseHTTPVersion(vers string) (major, minor int, ok bool) {
if !strings.HasPrefix(vers, "HTTP/") {
return 0, 0, false
}
- dot := strings.Index(vers, ".")
+ dot := strings.IndexByte(vers, '.')
if dot < 0 {
return 0, 0, false
}
@@ -473,8 +473,8 @@ func (r *Request) SetBasicAuth(username, password string) {
// parseRequestLine parses "GET /foo HTTP/1.1" into its three parts.
func parseRequestLine(line string) (method, requestURI, proto string, ok bool) {
- s1 := strings.Index(line, " ")
- s2 := strings.Index(line[s1+1:], " ")
+ s1 := strings.IndexByte(line, ' ')
+ s2 := strings.IndexByte(line[s1+1:], ' ')
if s1 < 0 || s2 < 0 {
return
}
diff --git a/src/pkg/net/http/server.go b/src/pkg/net/http/server.go
index 4e8f6dce2e..897697d139 100644
--- a/src/pkg/net/http/server.go
+++ b/src/pkg/net/http/server.go
@@ -1262,7 +1262,7 @@ func Redirect(w ResponseWriter, r *Request, urlStr string, code int) {
}
var query string
- if i := strings.Index(urlStr, "?"); i != -1 {
+ if i := strings.IndexByte(urlStr, '?'); i != -1 {
urlStr, query = urlStr[:i], urlStr[i:]
}
@@ -1494,7 +1494,7 @@ func (mux *ServeMux) Handle(pattern string, handler Handler) {
if pattern[0] != '/' {
// In pattern, at least the last character is a '/', so
// strings.Index can't be -1.
- path = pattern[strings.Index(pattern, "/"):]
+ path = pattern[strings.IndexByte(pattern, '/'):]
}
mux.m[pattern[0:n-1]] = muxEntry{h: RedirectHandler(path, StatusMovedPermanently), pattern: pattern}
}
diff --git a/src/pkg/net/url/url.go b/src/pkg/net/url/url.go
index 043fd48539..1bf5581a17 100644
--- a/src/pkg/net/url/url.go
+++ b/src/pkg/net/url/url.go
@@ -421,7 +421,7 @@ func parseAuthority(authority string) (user *Userinfo, host string, err error) {
return
}
userinfo, host := authority[:i], authority[i+1:]
- if strings.Index(userinfo, ":") < 0 {
+ if strings.IndexByte(userinfo, ':') < 0 {
if userinfo, err = unescape(userinfo, encodeUserPassword); err != nil {
return
}
@@ -536,7 +536,7 @@ func parseQuery(m Values, query string) (err error) {
continue
}
value := ""
- if i := strings.Index(key, "="); i >= 0 {
+ if i := strings.IndexByte(key, '='); i >= 0 {
key, value = key[:i], key[i+1:]
}
key, err1 := QueryUnescape(key)
diff --git a/src/pkg/os/os_test.go b/src/pkg/os/os_test.go
index 09daa3f018..8bdcec9cc0 100644
--- a/src/pkg/os/os_test.go
+++ b/src/pkg/os/os_test.go
@@ -890,7 +890,7 @@ func TestHostname(t *testing.T) {
}
want := run(t, []string{"/bin/hostname"})
if hostname != want {
- i := strings.Index(hostname, ".")
+ i := strings.IndexByte(hostname, '.')
if i < 0 || hostname[0:i] != want {
t.Errorf("Hostname() = %q, want %q", hostname, want)
}
diff --git a/src/pkg/os/user/lookup_unix.go b/src/pkg/os/user/lookup_unix.go
index 6095422638..e68a83f80c 100644
--- a/src/pkg/os/user/lookup_unix.go
+++ b/src/pkg/os/user/lookup_unix.go
@@ -105,7 +105,7 @@ func lookupUnix(uid int, username string, lookupByName bool) (*User, error) {
// say: "It is expected to be a comma separated list of
// personal data where the first item is the full name of the
// user."
- if i := strings.Index(u.Name, ","); i >= 0 {
+ if i := strings.IndexByte(u.Name, ','); i >= 0 {
u.Name = u.Name[:i]
}
return u, nil
diff --git a/src/pkg/path/match.go b/src/pkg/path/match.go
index 8154bf6025..d811303500 100644
--- a/src/pkg/path/match.go
+++ b/src/pkg/path/match.go
@@ -43,7 +43,7 @@ Pattern:
star, chunk, pattern = scanChunk(pattern)
if star && chunk == "" {
// Trailing * matches rest of string unless it has a /.
- return strings.Index(name, "/") < 0, nil
+ return strings.IndexByte(name, '/') < 0, nil
}
// Look for match at current position.
t, ok, err := matchChunk(chunk, name)
diff --git a/src/pkg/regexp/exec_test.go b/src/pkg/regexp/exec_test.go
index 555e06e826..d7f5de01fd 100644
--- a/src/pkg/regexp/exec_test.go
+++ b/src/pkg/regexp/exec_test.go
@@ -293,7 +293,7 @@ func parseResult(t *testing.T, file string, lineno int, res string) []int {
out[n] = -1
out[n+1] = -1
} else {
- k := strings.Index(pair, "-")
+ k := strings.IndexByte(pair, '-')
if k < 0 {
t.Fatalf("%s:%d: invalid pair %s", file, lineno, pair)
}
@@ -456,7 +456,7 @@ Reading:
continue Reading
}
case ':':
- i := strings.Index(flag[1:], ":")
+ i := strings.IndexByte(flag[1:], ':')
if i < 0 {
t.Logf("skip: %s", line)
continue Reading
diff --git a/src/pkg/regexp/regexp.go b/src/pkg/regexp/regexp.go
index 0046026eae..fb699bbdcf 100644
--- a/src/pkg/regexp/regexp.go
+++ b/src/pkg/regexp/regexp.go
@@ -429,7 +429,7 @@ func Match(pattern string, b []byte) (matched bool, err error) {
// in Expand, so for instance $1 represents the text of the first submatch.
func (re *Regexp) ReplaceAllString(src, repl string) string {
n := 2
- if strings.Index(repl, "$") >= 0 {
+ if strings.IndexByte(repl, '$') >= 0 {
n = 2 * (re.numSubexp + 1)
}
b := re.replaceAll(nil, src, n, func(dst []byte, match []int) []byte {
@@ -753,7 +753,7 @@ func (re *Regexp) ExpandString(dst []byte, template string, src string, match []
func (re *Regexp) expand(dst []byte, template string, bsrc []byte, src string, match []int) []byte {
for len(template) > 0 {
- i := strings.Index(template, "$")
+ i := strings.IndexByte(template, '$')
if i < 0 {
break
}
diff --git a/src/pkg/unicode/maketables.go b/src/pkg/unicode/maketables.go
index e5ed08b237..73ab45e066 100644
--- a/src/pkg/unicode/maketables.go
+++ b/src/pkg/unicode/maketables.go
@@ -616,7 +616,7 @@ func verifyRange(name string, inCategory Op, table *unicode.RangeTable) {
}
func parseScript(line string, scripts map[string][]Script) {
- comment := strings.Index(line, "#")
+ comment := strings.IndexByte(line, '#')
if comment >= 0 {
line = line[0:comment]
}