[WIP] Provided file system from NACL.

ppapi/native_client/src/untrusted/pnacl_irt_shim/pnacl_shim.c

 /* Copyright (c) 2015 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 /* NOTE: this is auto-generated from IDL */
 #include "ppapi/native_client/src/untrusted/pnacl_irt_shim/pnacl_shim.h"
 
 #include "ppapi/c/ppb.h"
 #include "ppapi/c/dev/ppb_audio_input_dev.h"
 #include "ppapi/c/dev/ppb_device_ref_dev.h"
 #include "ppapi/c/dev/ppb_file_chooser_dev.h"
+#include "ppapi/c/dev/ppb_filesystemprovider_dev.h"
 #include "ppapi/c/dev/ppb_font_dev.h"
 #include "ppapi/c/dev/ppb_ime_input_event_dev.h"
 #include "ppapi/c/dev/ppb_printing_dev.h"
 #include "ppapi/c/dev/ppb_truetype_font_dev.h"
 #include "ppapi/c/dev/ppb_url_util_dev.h"
 #include "ppapi/c/dev/ppb_video_capture_dev.h"
 #include "ppapi/c/dev/ppb_video_decoder_dev.h"
 #include "ppapi/c/dev/ppp_selection_dev.h"
 #include "ppapi/c/ppb_compositor.h"
 #include "ppapi/c/ppb_compositor_layer.h"
@@ skipping 124 matching lines @@
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_VideoDecoder_0_2;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_VideoDecoder_1_0;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_VideoEncoder_0_1;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_WebSocket_1_0;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPP_Messaging_1_0;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_AudioInput_Dev_0_3;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_AudioInput_Dev_0_4;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_DeviceRef_Dev_0_1;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_FileChooser_Dev_0_5;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_FileChooser_Dev_0_6;
+static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_Font_Dev_0_6;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_IMEInputEvent_Dev_0_1;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_IMEInputEvent_Dev_0_2;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_Printing_Dev_0_7;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_TrueTypeFont_Dev_0_1;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_URLUtil_Dev_0_6;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_URLUtil_Dev_0_7;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_VideoCapture_Dev_0_3;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_VideoDecoder_Dev_0_16;
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPP_Selection_Dev_0_3;
@@ skipping 2392 matching lines @@
   return iface->IsFileChooser(resource);
 }
 
 static int32_t Pnacl_M19_PPB_FileChooser_Dev_Show(PP_Resource chooser, struct PP_ArrayOutput* output, struct PP_CompletionCallback* callback) {
   const struct PPB_FileChooser_Dev_0_6 *iface = Pnacl_WrapperInfo_PPB_FileChooser_Dev_0_6.real_iface;
   return iface->Show(chooser, *output, *callback);
 }
 
 /* End wrapper methods for PPB_FileChooser_Dev_0_6 */
 
+/* Begin wrapper methods for PPB_FilesystemProvider_Dev_0_1 */
+
+static PP_Resource Pnacl_M40_PPB_FilesystemProvider_Dev_Create(PP_Instance instance) {
+  const struct PPB_FilesystemProvider_Dev_0_1 *iface = Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1.real_iface;
+  return iface->Create(instance);
+}
+
+static PP_Bool Pnacl_M40_PPB_FilesystemProvider_Dev_IsFilesystemProvider(PP_Resource resource) {
+  const struct PPB_FilesystemProvider_Dev_0_1 *iface = Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1.real_iface;
+  return iface->IsFilesystemProvider(resource);
+}
+
+static int32_t Pnacl_M40_PPB_FilesystemProvider_Dev_Mount(PP_Resource filesystem_prov, struct PP_Var* filesystem_id, struct PP_Var* display_name, PP_Bool writable, int32_t opened_files_limit, PP_ProviderError_Dev* error, struct PP_CompletionCallback* callback) {
+  const struct PPB_FilesystemProvider_Dev_0_1 *iface = Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1.real_iface;
+  return iface->Mount(filesystem_prov, *filesystem_id, *display_name, writable, opened_files_limit, error, *callback);
+}
+
+static int32_t Pnacl_M40_PPB_FilesystemProvider_Dev_Unmount(PP_Resource filesystem_prov, struct PP_Var* filesystem_id, PP_ProviderError_Dev* error, struct PP_CompletionCallback* callback) {
+  const struct PPB_FilesystemProvider_Dev_0_1 *iface = Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1.real_iface;
+  return iface->Unmount(filesystem_prov, *filesystem_id, error, *callback);
+}
+
+static int32_t Pnacl_M40_PPB_FilesystemProvider_Dev_SendSuccessResponse(PP_Resource filesystem_prov, PP_OperationType_Dev operation_type, int32_t request_id) {
+  const struct PPB_FilesystemProvider_Dev_0_1 *iface = Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1.real_iface;
+  return iface->SendSuccessResponse(filesystem_prov, operation_type, request_id);
+}
+
+static int32_t Pnacl_M40_PPB_FilesystemProvider_Dev_SendErrorResponse(PP_Resource filesystem_prov, PP_OperationType_Dev operation_type, PP_ProviderError_Dev error, int32_t request_id) {
+  const struct PPB_FilesystemProvider_Dev_0_1 *iface = Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1.real_iface;
+  return iface->SendErrorResponse(filesystem_prov, operation_type, error, request_id);
+}
+
+static int32_t Pnacl_M40_PPB_FilesystemProvider_Dev_SendMetadataSuccessResponse(PP_Resource filesystem_prov, const struct PP_EntryMetadata_Dev* metadata, int32_t request_id) {
+  const struct PPB_FilesystemProvider_Dev_0_1 *iface = Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1.real_iface;
+  return iface->SendMetadataSuccessResponse(filesystem_prov, metadata, request_id);
+}
+
+static int32_t Pnacl_M40_PPB_FilesystemProvider_Dev_SendReadDirectorySuccessResponse(PP_Resource filesystem_prov, uint32_t array_size, const struct PP_EntryMetadata_Dev entries[], PP_Bool has_more, int32_t request_id) {
+  const struct PPB_FilesystemProvider_Dev_0_1 *iface = Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1.real_iface;
+  return iface->SendReadDirectorySuccessResponse(filesystem_prov, array_size, entries, has_more, request_id);
+}
+
+static int32_t Pnacl_M40_PPB_FilesystemProvider_Dev_SendReadFileSuccessResponse(PP_Resource filesystem_prov, uint32_t data_size, const void* data, PP_Bool has_more, int32_t request_id) {
+  const struct PPB_FilesystemProvider_Dev_0_1 *iface = Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1.real_iface;
+  return iface->SendReadFileSuccessResponse(filesystem_prov, data_size, data, has_more, request_id);
+}
+
+static int32_t Pnacl_M40_PPB_FilesystemProvider_Dev_GetNextRequest(PP_Resource filesystem_prov, struct PP_FilesystemRequest* request, struct PP_CompletionCallback* callback) {
+  const struct PPB_FilesystemProvider_Dev_0_1 *iface = Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1.real_iface;
+  return iface->GetNextRequest(filesystem_prov, request, *callback);
+}
+
+static int32_t Pnacl_M40_PPB_FilesystemProvider_Dev_FreeWriteRequestBuffer(PP_Resource filesystem_prov, const void* buffer) {
+  const struct PPB_FilesystemProvider_Dev_0_1 *iface = Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1.real_iface;
+  return iface->FreeWriteRequestBuffer(filesystem_prov, buffer);
+}
+
+/* End wrapper methods for PPB_FilesystemProvider_Dev_0_1 */
+
 /* Begin wrapper methods for PPB_Font_Dev_0_6 */
 
 static void Pnacl_M14_PPB_Font_Dev_GetFontFamilies(struct PP_Var* _struct_result, PP_Instance instance) {
   const struct PPB_Font_Dev_0_6 *iface = Pnacl_WrapperInfo_PPB_Font_Dev_0_6.real_iface;
   *_struct_result = iface->GetFontFamilies(instance);
 }
 
 static PP_Resource Pnacl_M14_PPB_Font_Dev_Create(PP_Instance instance, const struct PP_FontDescription_Dev* description) {
   const struct PPB_Font_Dev_0_6 *iface = Pnacl_WrapperInfo_PPB_Font_Dev_0_6.real_iface;
   return iface->Create(instance, description);
@@ skipping 2596 matching lines @@
     .Show = (int32_t (*)(PP_Resource chooser, struct PP_CompletionCallback callback))&Pnacl_M16_PPB_FileChooser_Dev_Show,
     .GetNextChosenFile = (PP_Resource (*)(PP_Resource chooser))&Pnacl_M16_PPB_FileChooser_Dev_GetNextChosenFile
 };
 
 static const struct PPB_FileChooser_Dev_0_6 Pnacl_Wrappers_PPB_FileChooser_Dev_0_6 = {
     .Create = (PP_Resource (*)(PP_Instance instance, PP_FileChooserMode_Dev mode, struct PP_Var accept_types))&Pnacl_M19_PPB_FileChooser_Dev_Create,
     .IsFileChooser = (PP_Bool (*)(PP_Resource resource))&Pnacl_M19_PPB_FileChooser_Dev_IsFileChooser,
     .Show = (int32_t (*)(PP_Resource chooser, struct PP_ArrayOutput output, struct PP_CompletionCallback callback))&Pnacl_M19_PPB_FileChooser_Dev_Show
 };
 
+static const struct PPB_FilesystemProvider_Dev_0_1 Pnacl_Wrappers_PPB_FilesystemProvider_Dev_0_1 = {
+    .Create = (PP_Resource (*)(PP_Instance instance))&Pnacl_M40_PPB_FilesystemProvider_Dev_Create,
+    .IsFilesystemProvider = (PP_Bool (*)(PP_Resource resource))&Pnacl_M40_PPB_FilesystemProvider_Dev_IsFilesystemProvider,
+    .Mount = (int32_t (*)(PP_Resource filesystem_prov, struct PP_Var filesystem_id, struct PP_Var display_name, PP_Bool writable, int32_t opened_files_limit, PP_ProviderError_Dev* error, struct PP_CompletionCallback callback))&Pnacl_M40_PPB_FilesystemProvider_Dev_Mount,
+    .Unmount = (int32_t (*)(PP_Resource filesystem_prov, struct PP_Var filesystem_id, PP_ProviderError_Dev* error, struct PP_CompletionCallback callback))&Pnacl_M40_PPB_FilesystemProvider_Dev_Unmount,
+    .SendSuccessResponse = (int32_t (*)(PP_Resource filesystem_prov, PP_OperationType_Dev operation_type, int32_t request_id))&Pnacl_M40_PPB_FilesystemProvider_Dev_SendSuccessResponse,
+    .SendErrorResponse = (int32_t (*)(PP_Resource filesystem_prov, PP_OperationType_Dev operation_type, PP_ProviderError_Dev error, int32_t request_id))&Pnacl_M40_PPB_FilesystemProvider_Dev_SendErrorResponse,
+    .SendMetadataSuccessResponse = (int32_t (*)(PP_Resource filesystem_prov, const struct PP_EntryMetadata_Dev* metadata, int32_t request_id))&Pnacl_M40_PPB_FilesystemProvider_Dev_SendMetadataSuccessResponse,
+    .SendReadDirectorySuccessResponse = (int32_t (*)(PP_Resource filesystem_prov, uint32_t array_size, const struct PP_EntryMetadata_Dev entries[], PP_Bool has_more, int32_t request_id))&Pnacl_M40_PPB_FilesystemProvider_Dev_SendReadDirectorySuccessResponse,
+    .SendReadFileSuccessResponse = (int32_t (*)(PP_Resource filesystem_prov, uint32_t data_size, const void* data, PP_Bool has_more, int32_t request_id))&Pnacl_M40_PPB_FilesystemProvider_Dev_SendReadFileSuccessResponse,
+    .GetNextRequest = (int32_t (*)(PP_Resource filesystem_prov, struct PP_FilesystemRequest* request, struct PP_CompletionCallback callback))&Pnacl_M40_PPB_FilesystemProvider_Dev_GetNextRequest,
+    .FreeWriteRequestBuffer = (int32_t (*)(PP_Resource filesystem_prov, const void* buffer))&Pnacl_M40_PPB_FilesystemProvider_Dev_FreeWriteRequestBuffer
+};
+
 static const struct PPB_Font_Dev_0_6 Pnacl_Wrappers_PPB_Font_Dev_0_6 = {
     .GetFontFamilies = (struct PP_Var (*)(PP_Instance instance))&Pnacl_M14_PPB_Font_Dev_GetFontFamilies,
     .Create = (PP_Resource (*)(PP_Instance instance, const struct PP_FontDescription_Dev* description))&Pnacl_M14_PPB_Font_Dev_Create,
     .IsFont = (PP_Bool (*)(PP_Resource resource))&Pnacl_M14_PPB_Font_Dev_IsFont,
     .Describe = (PP_Bool (*)(PP_Resource font, struct PP_FontDescription_Dev* description, struct PP_FontMetrics_Dev* metrics))&Pnacl_M14_PPB_Font_Dev_Describe,
     .DrawTextAt = (PP_Bool (*)(PP_Resource font, PP_Resource image_data, const struct PP_TextRun_Dev* text, const struct PP_Point* position, uint32_t color, const struct PP_Rect* clip, PP_Bool image_data_is_opaque))&Pnacl_M14_PPB_Font_Dev_DrawTextAt,
     .MeasureText = (int32_t (*)(PP_Resource font, const struct PP_TextRun_Dev* text))&Pnacl_M14_PPB_Font_Dev_MeasureText,
     .CharacterOffsetForPixel = (uint32_t (*)(PP_Resource font, const struct PP_TextRun_Dev* text, int32_t pixel_position))&Pnacl_M14_PPB_Font_Dev_CharacterOffsetForPixel,
     .PixelOffsetForCharacter = (int32_t (*)(PP_Resource font, const struct PP_TextRun_Dev* text, uint32_t char_offset))&Pnacl_M14_PPB_Font_Dev_PixelOffsetForCharacter
 };
@@ skipping 886 matching lines @@
   .wrapped_iface = (const void *) &Pnacl_Wrappers_PPB_FileChooser_Dev_0_5,
   .real_iface = NULL
 };
 
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_FileChooser_Dev_0_6 = {
   .iface_macro = PPB_FILECHOOSER_DEV_INTERFACE_0_6,
   .wrapped_iface = (const void *) &Pnacl_Wrappers_PPB_FileChooser_Dev_0_6,
   .real_iface = NULL
 };
 
+static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1 = {
+  .iface_macro = PPB_FILESYSTEMPROVIDER_DEV_INTERFACE_0_1,
+  .wrapped_iface = (const void *) &Pnacl_Wrappers_PPB_FilesystemProvider_Dev_0_1,
+  .real_iface = NULL
+};
+
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_Font_Dev_0_6 = {
   .iface_macro = PPB_FONT_DEV_INTERFACE_0_6,
   .wrapped_iface = (const void *) &Pnacl_Wrappers_PPB_Font_Dev_0_6,
   .real_iface = NULL
 };
 
 static struct __PnaclWrapperInfo Pnacl_WrapperInfo_PPB_IMEInputEvent_Dev_0_1 = {
   .iface_macro = PPB_IME_INPUT_EVENT_DEV_INTERFACE_0_1,
   .wrapped_iface = (const void *) &Pnacl_Wrappers_PPB_IMEInputEvent_Dev_0_1,
   .real_iface = NULL
@@ skipping 340 matching lines @@
   &Pnacl_WrapperInfo_PPB_VideoDecoder_0_1,
   &Pnacl_WrapperInfo_PPB_VideoDecoder_0_2,
   &Pnacl_WrapperInfo_PPB_VideoDecoder_1_0,
   &Pnacl_WrapperInfo_PPB_VideoEncoder_0_1,
   &Pnacl_WrapperInfo_PPB_WebSocket_1_0,
   &Pnacl_WrapperInfo_PPB_AudioInput_Dev_0_3,
   &Pnacl_WrapperInfo_PPB_AudioInput_Dev_0_4,
   &Pnacl_WrapperInfo_PPB_DeviceRef_Dev_0_1,
   &Pnacl_WrapperInfo_PPB_FileChooser_Dev_0_5,
   &Pnacl_WrapperInfo_PPB_FileChooser_Dev_0_6,
+  &Pnacl_WrapperInfo_PPB_FilesystemProvider_Dev_0_1,
   &Pnacl_WrapperInfo_PPB_Font_Dev_0_6,
   &Pnacl_WrapperInfo_PPB_IMEInputEvent_Dev_0_1,
   &Pnacl_WrapperInfo_PPB_IMEInputEvent_Dev_0_2,
   &Pnacl_WrapperInfo_PPB_Printing_Dev_0_7,
   &Pnacl_WrapperInfo_PPB_TrueTypeFont_Dev_0_1,
   &Pnacl_WrapperInfo_PPB_URLUtil_Dev_0_6,
   &Pnacl_WrapperInfo_PPB_URLUtil_Dev_0_7,
   &Pnacl_WrapperInfo_PPB_VideoCapture_Dev_0_3,
   &Pnacl_WrapperInfo_PPB_VideoDecoder_Dev_0_16,
   &Pnacl_WrapperInfo_PPB_CameraDevice_Private_0_1,
@@ skipping 106 matching lines @@
 
   /* Initialize the real_iface if it hasn't been. The wrapper depends on it. */
   if (wrapper->real_iface == NULL) {
     const void *iface = (*__real_PPPGetInterface)(name);
     if (NULL == iface) return NULL;
     wrapper->real_iface = iface;
   }
 
   return wrapper->wrapped_iface;
 }