mirror
/
go
mirror of https://github.com/golang/go.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

net: don't return errno from _C_res_nsearch 

We ignore the value anyhow.

Change-Id: I1b1db7831c42bf852652236212812fd5cf258530
Reviewed-on: https://go-review.googlesource.com/c/go/+/457439
Reviewed-by: Damien Neil <dneil@google.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
This commit is contained in:
Ian Lance Taylor 2022-12-13 14:51:17 -08:00 committed by Gopher Robot
parent d3d390984b
commit 23ac1599ab
4 changed files with 10 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/net/cgo_unix.go
View File

@ -352,7 +352,7 @@ func cgoResSearch(hostname string, rtype, class int) ([]dnsmessage.Resource, err
var size int
for {
size, _ = _C_res_nsearch(state, (*_C_char)(unsafe.Pointer(s)), class, rtype, buf, bufSize)
size := _C_res_nsearch(state, (*_C_char)(unsafe.Pointer(s)), class, rtype, buf, bufSize)
if size <= 0 || size > 0xffff {
return nil, errors.New("res_nsearch failure")
}

6
src/net/cgo_unix_cgo_res.go
View File

@ -32,7 +32,7 @@ func _C_res_nclose(state *_C_struct___res_state) {
return
}
func _C_res_nsearch(state *_C_struct___res_state, dname *_C_char, class, typ int, ans *_C_uchar, anslen int) (int, error) {
x, err := C.res_search(dname, C.int(class), C.int(typ), ans, C.int(anslen))
return int(x), err
func _C_res_nsearch(state *_C_struct___res_state, dname *_C_char, class, typ int, ans *_C_uchar, anslen int) int {
x := C.res_search(dname, C.int(class), C.int(typ), ans, C.int(anslen))
return int(x)
}

6
src/net/cgo_unix_cgo_resn.go
View File

@ -33,7 +33,7 @@ func _C_res_nclose(state *_C_struct___res_state) {
C.res_nclose(state)
}
func _C_res_nsearch(state *_C_struct___res_state, dname *_C_char, class, typ int, ans *_C_uchar, anslen int) (int, error) {
x, err := C.res_nsearch(state, dname, C.int(class), C.int(typ), ans, C.int(anslen))
return int(x), err
func _C_res_nsearch(state *_C_struct___res_state, dname *_C_char, class, typ int, ans *_C_uchar, anslen int) int {
x := C.res_nsearch(state, dname, C.int(class), C.int(typ), ans, C.int(anslen))
return int(x)
}

5
src/net/cgo_unix_syscall.go
View File

@ -73,8 +73,9 @@ func _C_res_ninit(state *_C_struct___res_state) error {
return nil
}
func _C_res_nsearch(state *_C_struct___res_state, dname *_C_char, class, typ int, ans *_C_char, anslen int) (int, error) {
return unix.ResNsearch(state, dname, class, typ, ans, anslen)
func _C_res_nsearch(state *_C_struct___res_state, dname *_C_char, class, typ int, ans *_C_char, anslen int) int {
x, _ := unix.ResNsearch(state, dname, class, typ, ans, anslen)
return x
}
func _C_res_nclose(state *_C_struct___res_state) {