/**
* Finds the svn binary, updating g_szSvnPath and g_enmSvnVersion.
*/
static void scmSvnFindSvnBinary(PSCMRWSTATE pState)
{
/* Already been called? */
if (g_szSvnPath[0] != '\0')
return;
/*
* Locate it.
*/
/** @todo code page fun... */
#ifdef RT_OS_WINDOWS
const char *pszEnvVar = RTEnvGet("Path");
#else
const char *pszEnvVar = RTEnvGet("PATH");
#endif
if (pszEnvVar)
{
#if defined(RT_OS_WINDOWS) || defined(RT_OS_OS2)
int rc = RTPathTraverseList(pszEnvVar, ';', scmSvnFindSvnBinaryCallback, g_szSvnPath, (void *)sizeof(g_szSvnPath));
#else
int rc = RTPathTraverseList(pszEnvVar, ':', scmSvnFindSvnBinaryCallback, g_szSvnPath, (void *)sizeof(g_szSvnPath));
#endif
if (RT_FAILURE(rc))
strcpy(g_szSvnPath, "svn");
}
else
strcpy(g_szSvnPath, "svn");
/*
* Check the version.
*/
const char *apszArgs[] = { g_szSvnPath, "--version", "--quiet", NULL };
char *pszVersion;
int rc = scmSvnRunAndGetOutput(pState, apszArgs, false, &pszVersion);
if (RT_SUCCESS(rc))
{
char *pszStripped = RTStrStrip(pszVersion);
if (RTStrVersionCompare(pszVersion, "1.7") >= 0)
g_enmSvnVersion = kScmSvnVersion_1_7;
else if (RTStrVersionCompare(pszVersion, "1.6") >= 0)
g_enmSvnVersion = kScmSvnVersion_1_6;
else
g_enmSvnVersion = kScmSvnVersion_Ancient;
RTStrFree(pszVersion);
}
else
g_enmSvnVersion = kScmSvnVersion_Ancient;
}
bool RTCALL VBoxOglIs3DAccelerationSupported()
{
if (RTEnvGet("VBOX_CROGL_FORCE_SUPPORTED"))
{
LogRel(("VBOX_CROGL_FORCE_SUPPORTED is specified, skipping 3D test, and treating as supported\n"));
return true;
}
CGDirectDisplayID display = CGMainDisplayID ();
CGOpenGLDisplayMask cglDisplayMask = CGDisplayIDToOpenGLDisplayMask (display);
CGLPixelFormatObj pixelFormat = NULL;
GLint numPixelFormats = 0;
CGLPixelFormatAttribute attribs[] = {
kCGLPFADisplayMask,
(CGLPixelFormatAttribute)cglDisplayMask,
kCGLPFAAccelerated,
kCGLPFADoubleBuffer,
kCGLPFAWindow,
(CGLPixelFormatAttribute)NULL
};
display = CGMainDisplayID();
cglDisplayMask = CGDisplayIDToOpenGLDisplayMask(display);
CGLChoosePixelFormat(attribs, &pixelFormat, &numPixelFormats);
if (pixelFormat)
{
CGLContextObj cglContext = 0;
CGLCreateContext(pixelFormat, NULL, &cglContext);
CGLDestroyPixelFormat(pixelFormat);
if (cglContext)
{
GLboolean isSupported = GL_TRUE;
#ifdef VBOX_WITH_COCOA_QT
/* On the Cocoa port we depend on the GL_EXT_framebuffer_object &
* the GL_EXT_texture_rectangle extension. If they are not
* available, disable 3D support. */
CGLSetCurrentContext(cglContext);
const GLubyte* strExt;
strExt = glGetString(GL_EXTENSIONS);
isSupported = gluCheckExtension((const GLubyte*)"GL_EXT_framebuffer_object", strExt);
if (isSupported)
{
isSupported = gluCheckExtension((const GLubyte*)"GL_EXT_texture_rectangle", strExt);
if (!isSupported)
LogRel(("OpenGL Info: GL_EXT_texture_rectangle extension not supported\n"));
}
else
LogRel(("OpenGL Info: GL_EXT_framebuffer_object extension not supported\n"));
#endif /* VBOX_WITH_COCOA_QT */
CGLDestroyContext(cglContext);
return isSupported == GL_TRUE ? true : false;
}
}
return false;
}
/**
* Worker for RTPathUserHome that looks up the home directory
* using the HOME environment variable.
*
* @returns IPRT status code.
* @param pszPath The path buffer.
* @param cchPath The size of the buffer.
*/
static int rtPathUserHomeByEnv(char *pszPath, size_t cchPath)
{
/*
* Get HOME env. var it and validate it's existance.
*/
int rc = VERR_PATH_NOT_FOUND;
const char *pszHome = RTEnvGet("HOME"); /** @todo Codeset confusion in RTEnv. */
if (pszHome)
{
struct stat st;
if ( !stat(pszHome, &st)
&& S_ISDIR(st.st_mode))
rc = rtPathFromNativeCopy(pszPath, cchPath, pszHome, NULL);
}
return rc;
}
/**
* Worker that we can wrap with error variable saving and restoring.
*/
static bool rtAssertShouldPanicWorker(void)
{
/*
* Check for the VBOX_ASSERT variable.
*/
const char *psz = RTEnvGet("VBOX_ASSERT");
/* not defined => default behaviour. */
if (!psz)
return true;
/* 'breakpoint' or 'panic' means default behaviour. */
if (!strcmp(psz, "breakpoint") || !strcmp(psz, "panic"))
return true;
#ifdef VBOX_RTASSERT_WITH_GDB
/* 'gdb' - means try launch a gdb session in xterm. */
if (!strcmp(psz, "gdb"))
{
/* Did we already fire up gdb? If so, just hit the breakpoint. */
static bool volatile s_fAlreadyLaunchedGdb = false;
if (ASMAtomicUoReadBool(&s_fAlreadyLaunchedGdb))
return true;
/* Try find a suitable terminal program. */
const char *pszTerm = RTEnvGet("VBOX_ASSERT_TERM");
if ( !pszTerm
|| !RTPathExists(pszTerm))
{
pszTerm = "/usr/bin/gnome-terminal";
if (!RTPathExists(pszTerm))
{
pszTerm = "/usr/X11R6/bin/xterm";
if (!RTPathExists(pszTerm))
{
pszTerm ="/usr/bin/xterm";
if (!RTPathExists(pszTerm))
return true;
}
}
}
/* And find gdb. */
const char *pszGdb = RTEnvGet("VBOX_ASSERT_GDB");
if ( !pszGdb
|| !RTPathExists(pszGdb))
{
pszGdb = "/usr/bin/gdb";
if (!RTPathExists(pszGdb))
pszGdb = "gdb";
}
/* Try spawn the process. */
char szCmd[512];
size_t cch = RTStrPrintf(szCmd, sizeof(szCmd), "%s -p %d ", pszGdb, RTProcSelf());
if (cch < sizeof(szCmd))
{
char *pszExecName = &szCmd[cch];
if (!RTProcGetExecutablePath(pszExecName, sizeof(szCmd) - cch))
*pszExecName = '\0';
}
const char *apszArgs[] =
{
pszTerm,
"-e",
szCmd,
NULL
};
RTPROCESS Process;
int rc = RTProcCreate(apszArgs[0], &apszArgs[0], RTENV_DEFAULT, 0, &Process);
if (RT_FAILURE(rc))
return false;
ASMAtomicWriteBool(&s_fAlreadyLaunchedGdb, true);
/* Wait for gdb to attach. */
RTThreadSleep(15000);
return true;
}
#endif
/* '*' - don't hit the breakpoint. */
return false;
}
int main(int argc, char **argv)
{
int rc = 0;
RTR3InitExe(argc, &argv, 0);
if(argc < 2)
{
#ifdef VBOX_WITH_CROGL
/* backwards compatibility: check 3D */
rc = vboxCheck3DAccelerationSupported();
#endif
}
else
{
static const RTGETOPTDEF s_aOptionDefs[] =
{
{ "--test", 't', RTGETOPT_REQ_STRING },
{ "-test", 't', RTGETOPT_REQ_STRING },
#ifdef VBOXGLTEST_WITH_LOGGING
{ "--log", 'l', RTGETOPT_REQ_STRING },
#endif
};
RTGETOPTSTATE State;
rc = RTGetOptInit(&State, argc-1, argv+1, &s_aOptionDefs[0], RT_ELEMENTS(s_aOptionDefs), 0, 0);
AssertRCReturn(rc, 49);
#ifdef VBOX_WITH_VIDEOHWACCEL
bool bTest2D = false;
#endif
#ifdef VBOX_WITH_CROGL
bool bTest3D = false;
#endif
#ifdef VBOXGLTEST_WITH_LOGGING
bool bLog = false;
bool bLogSuffix = false;
const char * pLog = NULL;
#endif
for (;;)
{
RTGETOPTUNION Val;
rc = RTGetOpt(&State, &Val);
if (!rc)
break;
switch (rc)
{
case 't':
#ifdef VBOX_WITH_CROGL
if (!strcmp(Val.psz, "3D") || !strcmp(Val.psz, "3d"))
{
bTest3D = true;
rc = 0;
break;
}
#endif
#ifdef VBOX_WITH_VIDEOHWACCEL
if (!strcmp(Val.psz, "2D") || !strcmp(Val.psz, "2d"))
{
bTest2D = true;
rc = 0;
break;
}
#endif
rc = 1;
break;
#ifdef VBOXGLTEST_WITH_LOGGING
case 'l':
bLog = true;
pLog = Val.psz;
rc = 0;
break;
#endif
case 'h':
RTPrintf(VBOX_PRODUCT " Helper for testing 2D/3D OpenGL capabilities %u.%u.%u\n"
"(C) 2009-" VBOX_C_YEAR " " VBOX_VENDOR "\n"
"All rights reserved.\n"
"\n"
"Parameters:\n"
#ifdef VBOX_WITH_VIDEOHWACCEL
" --test 2D test for 2D (video) OpenGL capabilities\n"
#endif
#ifdef VBOX_WITH_CROGL
" --test 3D test for 3D OpenGL capabilities\n"
#endif
#ifdef VBOXGLTEST_WITH_LOGGING
" --log <log_file_name> log the GL test result to the given file\n"
"\n"
"Logging can alternatively be enabled by specifying the VBOXGLTEST_LOG=<log_file_name> env variable\n"
#endif
"\n",
RTBldCfgVersionMajor(), RTBldCfgVersionMinor(), RTBldCfgVersionBuild());
break;
case 'V':
RTPrintf("$Revision: $\n");
return 0;
case VERR_GETOPT_UNKNOWN_OPTION:
case VINF_GETOPT_NOT_OPTION:
rc = 1;
default:
/* complain? RTGetOptPrintError(rc, &Val); */
break;
}
if (rc)
break;
}
if(!rc)
{
#ifdef VBOXGLTEST_WITH_LOGGING
if(!bLog)
{
/* check the VBOXGLTEST_LOG env var */
pLog = RTEnvGet("VBOXGLTEST_LOG");
if(pLog)
bLog = true;
bLogSuffix = true;
}
if(bLog)
rc = vboxInitLogging(pLog, bLogSuffix);
else
#endif
rc = vboxInitQuietMode();
#ifdef VBOX_WITH_CROGL
if(!rc && bTest3D)
rc = vboxCheck3DAccelerationSupported();
#endif
#ifdef VBOX_WITH_VIDEOHWACCEL
if(!rc && bTest2D)
rc = vboxCheck2DVideoAccelerationSupported();
#endif
}
}
/*RTR3Term();*/
return rc;
}
RTDECL(int) RTEnvGetEx(RTENV Env, const char *pszVar, char *pszValue, size_t cbValue, size_t *pcchActual)
{
AssertPtrReturn(pszVar, VERR_INVALID_POINTER);
AssertPtrNullReturn(pszValue, VERR_INVALID_POINTER);
AssertPtrNullReturn(pcchActual, VERR_INVALID_POINTER);
AssertReturn(pcchActual || (pszValue && cbValue), VERR_INVALID_PARAMETER);
AssertReturn(strchr(pszVar, '=') == NULL, VERR_ENV_INVALID_VAR_NAME);
if (pcchActual)
*pcchActual = 0;
int rc;
if (Env == RTENV_DEFAULT)
{
#ifdef RTENV_IMPLEMENTS_UTF8_DEFAULT_ENV_API
rc = RTEnvGetUtf8(pszVar, pszValue, cbValue, pcchActual);
#else
/*
* Since RTEnvGet isn't UTF-8 clean and actually expects the strings
* to be in the current code page (codeset), we'll do the necessary
* conversions here.
*/
char *pszVarOtherCP;
rc = RTStrUtf8ToCurrentCP(&pszVarOtherCP, pszVar);
if (RT_SUCCESS(rc))
{
const char *pszValueOtherCP = RTEnvGet(pszVarOtherCP);
RTStrFree(pszVarOtherCP);
if (pszValueOtherCP)
{
char *pszValueUtf8;
rc = RTStrCurrentCPToUtf8(&pszValueUtf8, pszValueOtherCP);
if (RT_SUCCESS(rc))
{
rc = VINF_SUCCESS;
size_t cch = strlen(pszValueUtf8);
if (pcchActual)
*pcchActual = cch;
if (pszValue && cbValue)
{
if (cch < cbValue)
memcpy(pszValue, pszValueUtf8, cch + 1);
else
rc = VERR_BUFFER_OVERFLOW;
}
RTStrFree(pszValueUtf8);
}
}
else
rc = VERR_ENV_VAR_NOT_FOUND;
}
#endif
}
else
{
PRTENVINTERNAL pIntEnv = Env;
AssertPtrReturn(pIntEnv, VERR_INVALID_HANDLE);
AssertReturn(pIntEnv->u32Magic == RTENV_MAGIC, VERR_INVALID_HANDLE);
RTENV_LOCK(pIntEnv);
/*
* Locate the first variable and return it to the caller.
*/
rc = VERR_ENV_VAR_NOT_FOUND;
const size_t cchVar = strlen(pszVar);
size_t iVar;
for (iVar = 0; iVar < pIntEnv->cVars; iVar++)
if (!pIntEnv->pfnCompare(pIntEnv->papszEnv[iVar], pszVar, cchVar))
{
if (pIntEnv->papszEnv[iVar][cchVar] == '=')
{
rc = VINF_SUCCESS;
const char *pszValueOrg = pIntEnv->papszEnv[iVar] + cchVar + 1;
size_t cch = strlen(pszValueOrg);
if (pcchActual)
*pcchActual = cch;
if (pszValue && cbValue)
{
if (cch < cbValue)
memcpy(pszValue, pszValueOrg, cch + 1);
else
rc = VERR_BUFFER_OVERFLOW;
}
break;
}
if (pIntEnv->papszEnv[iVar][cchVar] == '\0')
{
Assert(pIntEnv->fPutEnvBlock);
rc = VERR_ENV_VAR_UNSET;
break;
}
}
RTENV_UNLOCK(pIntEnv);
}
return rc;
}
int
main(int argc, char **argv)
{
int rc;
RTR3InitExe(argc, &argv, 0);
for (int i = 1; i < argc; i++)
{
#ifdef VBOX_OPENGL
if (strcmp(argv[i], "-gl") == 0)
{
gfOpenGL = 1;
continue;
}
#endif
if (strcmp(argv[i], "-loop") == 0 && ++i < argc)
{
guLoop = atoi(argv[i]);
continue;
}
RTPrintf("Unrecognized option '%s'\n", argv[i]);
return -1;
}
#ifdef RT_OS_WINDOWS
/* Default to DirectX if nothing else set. "windib" would be possible. */
if (!RTEnvExist("SDL_VIDEODRIVER"))
{
_putenv("SDL_VIDEODRIVER=directx");
}
#endif
#ifdef RT_OS_WINDOWS
_putenv("SDL_VIDEO_WINDOW_POS=0,0");
#else
RTEnvSet("SDL_VIDEO_WINDOW_POS", "0,0");
#endif
rc = SDL_InitSubSystem(SDL_INIT_VIDEO | SDL_INIT_TIMER | SDL_INIT_NOPARACHUTE);
if (rc != 0)
{
RTPrintf("Error: SDL_InitSubSystem failed with message '%s'\n", SDL_GetError());
return -1;
}
/* output what SDL is capable of */
const SDL_VideoInfo *videoInfo = SDL_GetVideoInfo();
if (!videoInfo)
{
RTPrintf("No SDL video info available!\n");
return -1;
}
RTPrintf("SDL capabilities:\n");
RTPrintf(" Hardware surface support: %s\n", videoInfo->hw_available ? "yes" : "no");
RTPrintf(" Window manager available: %s\n", videoInfo->wm_available ? "yes" : "no");
RTPrintf(" Screen to screen blits accelerated: %s\n", videoInfo->blit_hw ? "yes" : "no");
RTPrintf(" Screen to screen colorkey blits accelerated: %s\n", videoInfo->blit_hw_CC ? "yes" : "no");
RTPrintf(" Screen to screen alpha blits accelerated: %s\n", videoInfo->blit_hw_A ? "yes" : "no");
RTPrintf(" Memory to screen blits accelerated: %s\n", videoInfo->blit_sw ? "yes" : "no");
RTPrintf(" Memory to screen colorkey blits accelerated: %s\n", videoInfo->blit_sw_CC ? "yes" : "no");
RTPrintf(" Memory to screen alpha blits accelerated: %s\n", videoInfo->blit_sw_A ? "yes" : "no");
RTPrintf(" Color fills accelerated: %s\n", videoInfo->blit_fill ? "yes" : "no");
RTPrintf(" Video memory in kilobytes: %d\n", videoInfo->video_mem);
RTPrintf(" Optimal bpp mode: %d\n", videoInfo->vfmt->BitsPerPixel);
char buf[256];
RTPrintf("Video driver SDL_VIDEODRIVER / active: %s/%s\n", RTEnvGet("SDL_VIDEODRIVER"),
SDL_VideoDriverName(buf, sizeof(buf)));
RTPrintf("\n"
"Starting tests. Any key pressed inside the SDL window will abort this\n"
"program at the end of the current test. Iterations = %u\n", guLoop);
#ifdef VBOX_OPENGL
RTPrintf("\n========== "ESC_BOLD"OpenGL is %s"ESC_NORM" ==========\n",
gfOpenGL ? "ON" : "OFF");
#endif
bench( 640, 480, 16); bench( 640, 480, 24); bench( 640, 480, 32);
bench(1024, 768, 16); bench(1024, 768, 24); bench(1024, 768, 32);
bench(1280, 1024, 16); bench(1280, 1024, 24); bench(1280, 1024, 32);
RTPrintf("\nSuccess!\n");
return 0;
}