Displaying 3 results from an estimated 3 matches for "implclose".
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imap_close
2020 Apr 21
0
Re: [PATCH nbdkit v2] Add the ability to write plugins in golang.
...id := connectionID++
connectionMap[id] = h
return unsafe.Pointer(uintptr(id))
}
func getConn(handle unsafe.Pointer) PluginConnectionInterface {
id := uint(uintptr(handle))
conn, ok = connectionMap[id]
if !ok {
panic("Connection %d was not open", id)
}
}
//export implClose
func implClose(handle unsafe.Pointer) {
conn := getConn(handle)
conn.Close()
delete(connectionMap, id)
}
//export implGetSize
func implGetSize(handle unsafe.Pointer) C.int64_t {
conn := getConn(handle)
size, err := conn.GetSize()
if err != nil {
set_error(err)...
2020 Apr 21
2
[PATCH nbdkit v2] Add the ability to write plugins in golang.
...ly C.int) unsafe.Pointer {
+ readonly := false
+ if c_readonly != 0 {
+ readonly = true
+ }
+ h, err := pluginImpl.Open(readonly)
+ if err != nil {
+ set_error(err)
+ return nil
+ }
+ if h == 0 {
+ panic("Open method: handle must be != 0")
+ }
+ return unsafe.Pointer(h)
+}
+
+//export implClose
+func implClose(handle unsafe.Pointer) {
+ pluginImpl.Close(uintptr(handle))
+}
+
+//export implGetSize
+func implGetSize(handle unsafe.Pointer) C.int64_t {
+ size, err := pluginImpl.GetSize(uintptr(handle))
+ if err != nil {
+ set_error(err)
+ return -1
+ }
+ return C.int64_t(size)
+}
+
+//expor...
2020 Apr 23
2
Re: [PATCH nbdkit v2] Add the ability to write plugins in golang.
...Id
+ nextConnectionId++
+ connectionMap[id] = h
+ return unsafe.Pointer(id)
+}
+
+func getConn(handle unsafe.Pointer) ConnectionInterface {
+ id := uintptr(handle)
+ h, ok := connectionMap[id]
+ if !ok {
+ panic(fmt.Sprintf("connection %d was not open", id))
+ }
+ return h
+}
+
+//export implClose
+func implClose(handle unsafe.Pointer) {
+ h := getConn(handle)
+ h.Close()
+ id := uintptr(handle)
+ delete(connectionMap, id)
+}
+
+//export implGetSize
+func implGetSize(handle unsafe.Pointer) C.int64_t {
+ h := getConn(handle)
+ size, err := h.GetSize()
+ if err != nil {
+ set_error(err)
+ re...