srpcgen: Use 'const char*' for string parameters

ppapi/native_client/src/shared/ppapi_proxy/ppb_rpc_client.cc

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 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.
 //
 // WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING
 //
 // Automatically generated code.  See srpcgen.py
 //
 // NaCl Simple Remote Procedure Call interface abstractions.
 
 #include "untrusted/srpcgen/ppb_rpc.h"
 #ifdef __native_client__
 #ifndef UNREFERENCED_PARAMETER
 #define UNREFERENCED_PARAMETER(P) do { (void) P; } while (0)
 #endif  // UNREFERENCED_PARAMETER
 #else
 #include "native_client/src/include/portability.h"
 #endif  // __native_client__
 #include "native_client/src/shared/platform/nacl_check.h"
 #include "native_client/src/shared/ppapi_proxy/plugin_globals.h"
 #include "native_client/src/shared/srpc/nacl_srpc.h"
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/c/pp_module.h"
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/ppb_core.h"
 
 NaClSrpcError NaClFileRpcClient::StreamAsFile(
     NaClSrpcChannel* channel,
     PP_Instance instance,
-    char* url,
+    const char* url,
     int32_t callback_id)  {
   VCHECK(ppapi_proxy::PPBCoreInterface()->IsMainThread(),
          ("%s: PPAPI calls are not supported off the main thread\n",
           __FUNCTION__));
   NaClSrpcError retval;
   retval = NaClSrpcInvokeBySignature(
       channel,
       "StreamAsFile:isi:",
       instance,
       url,
       callback_id
   );
   return retval;
 }
 
 NaClSrpcError NaClFileRpcClient::GetFileDesc(
     NaClSrpcChannel* channel,
     PP_Instance instance,
-    char* url,
+    const char* url,
     NaClSrpcImcDescType* file_desc)  {
   VCHECK(ppapi_proxy::PPBCoreInterface()->IsMainThread(),
          ("%s: PPAPI calls are not supported off the main thread\n",
           __FUNCTION__));
   NaClSrpcError retval;
   retval = NaClSrpcInvokeBySignature(
       channel,
       "GetFileDesc:is:h",
       instance,
       url,
       file_desc
   );
   return retval;
 }
 
 NaClSrpcError PpbRpcClient::PPB_GetInterface(
     NaClSrpcChannel* channel,
-    char* interface_name,
+    const char* interface_name,
     int32_t* exports_interface_name)  {
   NaClSrpcError retval;
   retval = NaClSrpcInvokeBySignature(
       channel,
       "PPB_GetInterface:s:i",
       interface_name,
       exports_interface_name
   );
   return retval;
 }
@@ skipping 2237 matching lines @@
       "PPB_TCPSocket_Private_IsTCPSocket:i:i",
       resource,
       is_tcp_socket
   );
   return retval;
 }
 
 NaClSrpcError PpbTCPSocketPrivateRpcClient::PPB_TCPSocket_Private_Connect(
     NaClSrpcChannel* channel,
     PP_Resource tcp_socket,
-    char* host,
+    const char* host,
     int32_t port,
     int32_t callback_id,
     int32_t* pp_error)  {
   VCHECK(ppapi_proxy::PPBCoreInterface()->IsMainThread(),
          ("%s: PPAPI calls are not supported off the main thread\n",
           __FUNCTION__));
   NaClSrpcError retval;
   retval = NaClSrpcInvokeBySignature(
       channel,
       "PPB_TCPSocket_Private_Connect:isii:i",
@@ skipping 61 matching lines @@
       tcp_socket,
       remote_addr_bytes, remote_addr,
       success
   );
   return retval;
 }
 
 NaClSrpcError PpbTCPSocketPrivateRpcClient::PPB_TCPSocket_Private_SSLHandshake(
     NaClSrpcChannel* channel,
     PP_Resource tcp_socket,
-    char* server_name,
+    const char* server_name,
     int32_t server_port,
     int32_t callback_id,
     int32_t* pp_error)  {
   VCHECK(ppapi_proxy::PPBCoreInterface()->IsMainThread(),
          ("%s: PPAPI calls are not supported off the main thread\n",
           __FUNCTION__));
   NaClSrpcError retval;
   retval = NaClSrpcInvokeBySignature(
       channel,
       "PPB_TCPSocket_Private_SSLHandshake:isii:i",
@@ skipping 773 matching lines @@
       channel,
       "PPB_Zoom_ZoomLimitsChanged:idd:",
       instance,
       minimum_factor,
       maximum_factor
   );
   return retval;
 }