summaryrefslogtreecommitdiff
path: root/vendor/github.com/goccy/go-json/internal/encoder/context.go
diff options
context:
space:
mode:
authorLibravatar kim <89579420+NyaaaWhatsUpDoc@users.noreply.github.com>2022-09-28 18:30:40 +0100
committerLibravatar GitHub <noreply@github.com>2022-09-28 18:30:40 +0100
commita156188b3eb5cb3da44aa1b7452265f5fa38a607 (patch)
tree7097fa48d56fbabc7c2c8750b1f3bc9321d71c0f /vendor/github.com/goccy/go-json/internal/encoder/context.go
parent[bugfix] Fix emphasis being added to emoji shortcodes with markdown parsing (... (diff)
downloadgotosocial-a156188b3eb5cb3da44aa1b7452265f5fa38a607.tar.xz
[chore] update dependencies, bump to Go 1.19.1 (#826)
* update dependencies, bump Go version to 1.19 * bump test image Go version * update golangci-lint * update gotosocial-drone-build * sign * linting, go fmt * update swagger docs * update swagger docs * whitespace * update contributing.md * fuckin whoopsie doopsie * linterino, linteroni * fix followrequest test not starting processor * fix other api/client tests not starting processor * fix remaining tests where processor not started * bump go-runners version * don't check last-webfingered-at, processor may have updated this * update swagger command * update bun to latest version * fix embed to work the same as before with new bun Signed-off-by: kim <grufwub@gmail.com> Co-authored-by: tsmethurst <tobi.smethurst@protonmail.com>
Diffstat (limited to 'vendor/github.com/goccy/go-json/internal/encoder/context.go')
-rw-r--r--vendor/github.com/goccy/go-json/internal/encoder/context.go105
1 files changed, 105 insertions, 0 deletions
diff --git a/vendor/github.com/goccy/go-json/internal/encoder/context.go b/vendor/github.com/goccy/go-json/internal/encoder/context.go
new file mode 100644
index 000000000..3833d0c86
--- /dev/null
+++ b/vendor/github.com/goccy/go-json/internal/encoder/context.go
@@ -0,0 +1,105 @@
+package encoder
+
+import (
+ "context"
+ "sync"
+ "unsafe"
+
+ "github.com/goccy/go-json/internal/runtime"
+)
+
+type compileContext struct {
+ opcodeIndex uint32
+ ptrIndex int
+ indent uint32
+ escapeKey bool
+ structTypeToCodes map[uintptr]Opcodes
+ recursiveCodes *Opcodes
+}
+
+func (c *compileContext) incIndent() {
+ c.indent++
+}
+
+func (c *compileContext) decIndent() {
+ c.indent--
+}
+
+func (c *compileContext) incIndex() {
+ c.incOpcodeIndex()
+ c.incPtrIndex()
+}
+
+func (c *compileContext) decIndex() {
+ c.decOpcodeIndex()
+ c.decPtrIndex()
+}
+
+func (c *compileContext) incOpcodeIndex() {
+ c.opcodeIndex++
+}
+
+func (c *compileContext) decOpcodeIndex() {
+ c.opcodeIndex--
+}
+
+func (c *compileContext) incPtrIndex() {
+ c.ptrIndex++
+}
+
+func (c *compileContext) decPtrIndex() {
+ c.ptrIndex--
+}
+
+const (
+ bufSize = 1024
+)
+
+var (
+ runtimeContextPool = sync.Pool{
+ New: func() interface{} {
+ return &RuntimeContext{
+ Buf: make([]byte, 0, bufSize),
+ Ptrs: make([]uintptr, 128),
+ KeepRefs: make([]unsafe.Pointer, 0, 8),
+ Option: &Option{},
+ }
+ },
+ }
+)
+
+type RuntimeContext struct {
+ Context context.Context
+ Buf []byte
+ MarshalBuf []byte
+ Ptrs []uintptr
+ KeepRefs []unsafe.Pointer
+ SeenPtr []uintptr
+ BaseIndent uint32
+ Prefix []byte
+ IndentStr []byte
+ Option *Option
+}
+
+func (c *RuntimeContext) Init(p uintptr, codelen int) {
+ if len(c.Ptrs) < codelen {
+ c.Ptrs = make([]uintptr, codelen)
+ }
+ c.Ptrs[0] = p
+ c.KeepRefs = c.KeepRefs[:0]
+ c.SeenPtr = c.SeenPtr[:0]
+ c.BaseIndent = 0
+}
+
+func (c *RuntimeContext) Ptr() uintptr {
+ header := (*runtime.SliceHeader)(unsafe.Pointer(&c.Ptrs))
+ return uintptr(header.Data)
+}
+
+func TakeRuntimeContext() *RuntimeContext {
+ return runtimeContextPool.Get().(*RuntimeContext)
+}
+
+func ReleaseRuntimeContext(ctx *RuntimeContext) {
+ runtimeContextPool.Put(ctx)
+}