author | William Roberts <williamr@symbian.org> |
Fri, 07 Aug 2009 11:20:16 +0100 | |
changeset 7 | b016402e601c |
parent 1 | 2fb8b9db1c86 |
permissions | -rw-r--r-- |
1
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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1 |
/* |
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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2 |
SDL - Simple DirectMedia Layer |
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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3 |
Copyright (C) 1997-2006 Sam Lantinga |
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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4 |
|
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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5 |
This library is free software; you can redistribute it and/or |
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
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6 |
modify it under the terms of the GNU Lesser General Public |
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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7 |
License as published by the Free Software Foundation; either |
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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8 |
version 2.1 of the License, or (at your option) any later version. |
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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9 |
|
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
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10 |
This library is distributed in the hope that it will be useful, |
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
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11 |
but WITHOUT ANY WARRANTY; without even the implied warranty of |
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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12 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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13 |
Lesser General Public License for more details. |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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14 |
|
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Initial QEMU (symbian-qemu-0.9.1-12) import
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15 |
You should have received a copy of the GNU Lesser General Public |
2fb8b9db1c86
Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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16 |
License along with this library; if not, write to the Free Software |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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17 |
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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18 |
|
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Initial QEMU (symbian-qemu-0.9.1-12) import
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19 |
Sam Lantinga |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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20 |
slouken@libsdl.org |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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21 |
*/ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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22 |
#include "SDL_config.h" |
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23 |
|
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24 |
/* Handle the BeApp specific portions of the application */ |
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25 |
|
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26 |
#include <AppKit.h> |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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#include <storage/Path.h> |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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#include <storage/Entry.h> |
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#include <unistd.h> |
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30 |
|
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#include "SDL_BeApp.h" |
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#include "SDL_thread.h" |
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#include "SDL_timer.h" |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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#include "SDL_error.h" |
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35 |
|
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36 |
/* Flag to tell whether or not the Be application is active or not */ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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int SDL_BeAppActive = 0; |
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static SDL_Thread *SDL_AppThread = NULL; |
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39 |
|
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Initial QEMU (symbian-qemu-0.9.1-12) import
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static int StartBeApp(void *unused) |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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41 |
{ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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42 |
BApplication *App; |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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43 |
|
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Initial QEMU (symbian-qemu-0.9.1-12) import
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App = new BApplication("application/x-SDL-executable"); |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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45 |
|
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46 |
App->Run(); |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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47 |
delete App; |
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48 |
return(0); |
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49 |
} |
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50 |
|
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51 |
/* Initialize the Be Application, if it's not already started */ |
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52 |
int SDL_InitBeApp(void) |
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53 |
{ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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54 |
/* Create the BApplication that handles appserver interaction */ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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55 |
if ( SDL_BeAppActive <= 0 ) { |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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SDL_AppThread = SDL_CreateThread(StartBeApp, NULL); |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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57 |
if ( SDL_AppThread == NULL ) { |
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SDL_SetError("Couldn't create BApplication thread"); |
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59 |
return(-1); |
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60 |
} |
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61 |
|
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62 |
/* Change working to directory to that of executable */ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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63 |
app_info info; |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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64 |
if (B_OK == be_app->GetAppInfo(&info)) { |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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entry_ref ref = info.ref; |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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66 |
BEntry entry; |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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67 |
if (B_OK == entry.SetTo(&ref)) { |
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68 |
BPath path; |
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if (B_OK == path.SetTo(&entry)) { |
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if (B_OK == path.GetParent(&path)) { |
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chdir(path.Path()); |
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72 |
} |
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73 |
} |
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74 |
} |
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75 |
} |
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76 |
|
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77 |
do { |
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78 |
SDL_Delay(10); |
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79 |
} while ( (be_app == NULL) || be_app->IsLaunching() ); |
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80 |
|
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81 |
/* Mark the application active */ |
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82 |
SDL_BeAppActive = 0; |
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83 |
} |
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84 |
|
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85 |
/* Increment the application reference count */ |
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86 |
++SDL_BeAppActive; |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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87 |
|
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Initial QEMU (symbian-qemu-0.9.1-12) import
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88 |
/* The app is running, and we're ready to go */ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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89 |
return(0); |
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parents:
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90 |
} |
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parents:
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91 |
|
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92 |
/* Quit the Be Application, if there's nothing left to do */ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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93 |
void SDL_QuitBeApp(void) |
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94 |
{ |
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parents:
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95 |
/* Decrement the application reference count */ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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96 |
--SDL_BeAppActive; |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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97 |
|
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Initial QEMU (symbian-qemu-0.9.1-12) import
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98 |
/* If the reference count reached zero, clean up the app */ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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99 |
if ( SDL_BeAppActive == 0 ) { |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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100 |
if ( SDL_AppThread != NULL ) { |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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101 |
if ( be_app != NULL ) { /* Not tested */ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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102 |
be_app->PostMessage(B_QUIT_REQUESTED); |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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103 |
} |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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104 |
SDL_WaitThread(SDL_AppThread, NULL); |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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105 |
SDL_AppThread = NULL; |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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106 |
} |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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107 |
/* be_app should now be NULL since be_app has quit */ |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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parents:
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108 |
} |
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Initial QEMU (symbian-qemu-0.9.1-12) import
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109 |
} |