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mobile/bind/testdata/issue12403.go.golden
Elias Naur 4600df55ca bind, cmd: generate complete standalone bindings from gobind
The gobind and gomobile bind tools have historically overlapped:
gobind outputs generated bindings, and gomobile bind will generate
bindings before building them. However, the gobind bindings were
never used for building and thus allowed to not be complete.

To simplify version control, debugging, instrumentation and build
system flexibility, this CL upgrades the gobind tool to be the
canonical binding generator and change gomobile bind to use gobind
instead of its own generator code.

This greatly simplifies gomobile bind, but also paves the way to skip
gomobile bind entirely. For example:

$ gobind -outdir=$GOPATH golang.org/x/mobile/example/bind/hello
$ GOOS=android GOARCH=arm64 CC=<ndk-toolchain>/bin/clang go build -buildmode=c-shared -o libgobind.so gobind
$ ls libgobind.*
libgobind.h  libgobind.so

The same applies to iOS, although the go build command line is more
involved.

By skipping gomobile it is possible to freely customize the Android
or iOS SDK level or any other flags not supported by gomobile bind.
By checking in the generated source code, the cost of supporting
gomobile in a custom build system is also decreased.

Change-Id: I59c14a77d625ac1377c23b3213672e0d83a48c85
Reviewed-on: https://go-review.googlesource.com/99316
Reviewed-by: Hyang-Ah Hana Kim <hyangah@gmail.com>
2018-03-16 06:47:34 +00:00

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// Package main is an autogenerated binder stub for package issue12403.
// gobind -lang=go issue12403
//
// File is generated by gobind. Do not edit.
package main
/*
#include <stdlib.h>
#include <stdint.h>
#include "seq.h"
#include "issue12403.h"
*/
import "C"
import (
_seq "golang.org/x/mobile/bind/seq"
"issue12403"
)
// suppress the error if seq ends up unused
var _ = _seq.FromRefNum
//export proxyissue12403_Parsable_FromJSON
func proxyissue12403_Parsable_FromJSON(refnum C.int32_t, param_jstr C.nstring) C.nstring {
ref := _seq.FromRefNum(int32(refnum))
v := ref.Get().(issue12403.Parsable)
_param_jstr := decodeString(param_jstr)
res_0 := v.FromJSON(_param_jstr)
_res_0 := encodeString(res_0)
return _res_0
}
//export proxyissue12403_Parsable_ToJSON
func proxyissue12403_Parsable_ToJSON(refnum C.int32_t) (C.nstring, C.int32_t) {
ref := _seq.FromRefNum(int32(refnum))
v := ref.Get().(issue12403.Parsable)
res_0, res_1 := v.ToJSON()
_res_0 := encodeString(res_0)
var _res_1 C.int32_t = _seq.NullRefNum
if res_1 != nil {
_res_1 = C.int32_t(_seq.ToRefNum(res_1))
}
return _res_0, _res_1
}
type proxyissue12403_Parsable _seq.Ref
func (p *proxyissue12403_Parsable) Bind_proxy_refnum__() int32 { return (*_seq.Ref)(p).Bind_IncNum() }
func (p *proxyissue12403_Parsable) FromJSON(param_jstr string) string {
_param_jstr := encodeString(param_jstr)
res := C.cproxyissue12403_Parsable_FromJSON(C.int32_t(p.Bind_proxy_refnum__()), _param_jstr)
_res := decodeString(res)
return _res
}
func (p *proxyissue12403_Parsable) ToJSON() (string, error) {
res := C.cproxyissue12403_Parsable_ToJSON(C.int32_t(p.Bind_proxy_refnum__()))
res_0 := decodeString(res.r0)
var res_1 error
res_1_ref := _seq.FromRefNum(int32(res.r1))
if res_1_ref != nil {
if res.r1 < 0 { // go object
res_1 = res_1_ref.Get().(error)
} else { // foreign object
res_1 = (*proxy_error)(res_1_ref)
}
}
return res_0, res_1
}