Since 1a913eb we're calling realpath() on every dir and bail out if the
real path isn't available. If the game is started the first time, the
configuration dir doesn't exist at the first realpath() call and the
game errors out. Always create the configuration dir when determining
it's path.
This didn't happen on Windows because the configuration dir was created
when opening stdout.txt right after we entered main().
TODO: Sys_Mkdir() should grow at leas a little bit error handling. We're
silently ending up in -portable mode if the configuration dir couldn't
created.
The QVK shutdown is necessary, otherwise we'll leak all(?) allocated
Vulkan resources in case of a renderer restart by `vid_restart` and the
like. The also fixes some crashes in RADV at renderer shutdown.
vk_common.c:1618:19: style: The if condition is the same as the previous if condition [duplicateCondition]
vk_draw.c:93:7: style: The scope of the variable 'fullname' can be reduced. [variableScope]
vk_draw.c:273:9: style: The scope of the variable 'source' can be reduced. [variableScope]
vk_draw.c:274:8: style: The scope of the variable 'frac' can be reduced. [variableScope]
vk_draw.c:274:14: style: The scope of the variable 'fracstep' can be reduced. [variableScope]
vk_draw.c:276:8: style: The scope of the variable 'row' can be reduced. [variableScope]
vk_draw.c:295:12: style: The scope of the variable 'dest' can be reduced. [variableScope]
vk_draw.c:111:45: style:inconclusive: Function 'Draw_GetPicSize' argument 3 names different: declaration 'name' definition 'pic'. [funcArgNamesDifferent]
vk_draw.c:131:57: style:inconclusive: Function 'Draw_StretchPic' argument 5 names different: declaration 'name' definition 'pic'. [funcArgNamesDifferent]
vk_draw.c:159:53: style:inconclusive: Function 'Draw_PicScaled' argument 4 names different: declaration 'factor' definition 'scale'. [funcArgNamesDifferent]
vk_draw.c:185:56: style:inconclusive: Function 'Draw_TileClear' argument 5 names different: declaration 'name' definition 'pic'. [funcArgNamesDifferent]
vk_image.c:586:7: style: The scope of the variable 'best' can be reduced. [variableScope]
vk_image.c:1170:8: style: The scope of the variable 'p' can be reduced. [variableScope]
vk_image.c:1591:7: style: The scope of the variable 'r' can be reduced. [variableScope]
vk_image.c:1591:10: style: The scope of the variable 'g' can be reduced. [variableScope]
vk_image.c:1591:13: style: The scope of the variable 'b' can be reduced. [variableScope]
vk_image.c:1592:11: style: The scope of the variable 'v' can be reduced. [variableScope]
vk_image.c:1628:9: style: The scope of the variable 'j' can be reduced. [variableScope]
vk_image.c:1261:8: style: Local variable 'i' shadows outer variable [shadowVariable]
vk_light.c:231:18: warning: Identical condition '(back<0)==side', second condition is always false [identicalConditionAfterEarlyExit]
vk_light.c:40:8: style: The scope of the variable 'a' can be reduced. [variableScope]
vk_light.c:306:9: style: The scope of the variable 'add' can be reduced. [variableScope]
vk_mesh.c:107:7: style: The scope of the variable 'count' can be reduced. [variableScope]
vk_mesh.c:316:7: style: The scope of the variable 'count' can be reduced. [variableScope]
vk_mesh.c:317:7: style: The scope of the variable 'i' can be reduced. [variableScope]
vk_mesh.c:647:9: style: The scope of the variable 'min' can be reduced. [variableScope]
vk_mesh.c:766:9: style: Local variable 'model' shadows outer variable [shadowVariable]
vk_mesh.c:267:52: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation]
vk_mesh.c:750:128: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation]
vk_model.c:53:9: style: The scope of the variable 'd' can be reduced. [variableScope]
vk_model.c:54:12: style: The scope of the variable 'plane' can be reduced. [variableScope]
vk_model.c:407:7: style: The scope of the variable 'next' can be reduced. [variableScope]
vk_model.c:462:12: style: The scope of the variable 'e' can be reduced. [variableScope]
vk_model.c:519:8: style: The scope of the variable 'planenum' can be reduced. [variableScope]
vk_model.c:519:18: style: The scope of the variable 'side' can be reduced. [variableScope]
vk_model.c:520:8: style: The scope of the variable 'ti' can be reduced. [variableScope]
vk_model.c:613:21: style: The scope of the variable 'p' can be reduced. [variableScope]
vk_model.c:663:21: style: The scope of the variable 'p' can be reduced. [variableScope]
vk_model.c:722:10: style: The scope of the variable 'j' can be reduced. [variableScope]
vk_model.c:783:8: style: The scope of the variable 'bits' can be reduced. [variableScope]
vk_model.c:901:18: style: The scope of the variable 'pinframe' can be reduced. [variableScope]
vk_model.c:901:29: style: The scope of the variable 'poutframe' can be reduced. [variableScope]
vk_model.c:1102:7: style: The scope of the variable 'i' can be reduced. [variableScope]
vk_model.c:1103:13: style: The scope of the variable 'sprout' can be reduced. [variableScope]
vk_model.c:1072:28: style:inconclusive: Function 'R_BeginRegistration' argument 1 names different: declaration 'map' definition 'model'. [funcArgNamesDifferent]
vk_pipeline.c:51:87: style:inconclusive: Function 'QVk_CreatePipeline' argument 2 names different: declaration 'desLayoutCount' definition 'descLayoutCount'. [funcArgNamesDifferent]
vk_rmain.c:405:10: style: The scope of the variable 'scale' can be reduced. [variableScope]
vk_rmain.c:400:28: style:inconclusive: Function 'Vk_DrawParticles' argument 1 names different: declaration 'n' definition 'num_particles'. [funcArgNamesDifferent]
vk_rmain.c:956:62: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation]
vk_rmain.c:1196:12: style: Variable 'err' is assigned a value that is never used. [unreadVariable]
vk_rmisc.c:97:10: style: The scope of the variable 'temp' can be reduced. [variableScope]
vk_rmisc.c:140:23: style: Variable 'isPreferred' is assigned a value that is never used. [unreadVariable]
vk_rsurf.c:678:11: style: The scope of the variable 'k' can be reduced. [variableScope]
vk_rsurf.c:679:12: style: The scope of the variable 'pplane' can be reduced. [variableScope]
vk_rsurf.c:680:9: style: The scope of the variable 'dot' can be reduced. [variableScope]
vk_rsurf.c:682:12: style: The scope of the variable 'lt' can be reduced. [variableScope]
vk_rsurf.c:741:8: style: The scope of the variable 'i' can be reduced. [variableScope]
vk_rsurf.c:811:22: style: The scope of the variable 'mark' can be reduced. [variableScope]
vk_rsurf.c:980:10: style: The scope of the variable 'c' can be reduced. [variableScope]
vk_rsurf.c:982:7: style: The scope of the variable 'cluster' can be reduced. [variableScope]
vk_rsurf.c:1055:6: style: The scope of the variable 'height' can be reduced. [variableScope]
vk_rsurf.c:1104:13: style: The scope of the variable 'best2' can be reduced. [variableScope]
vk_rsurf.c:1142:11: style: The scope of the variable 'lindex' can be reduced. [variableScope]
vk_rsurf.c:1145:9: style: The scope of the variable 's' can be reduced. [variableScope]
vk_rsurf.c:1145:12: style: The scope of the variable 't' can be reduced. [variableScope]
vk_rsurf.c:1257:12: style: The scope of the variable 'dummy' can be reduced. [variableScope]
vk_swapchain.c:68:7: warning: Possible null pointer dereference: presentModes [nullPointer]
vk_swapchain.c:182:91: style: Clarify calculation precedence for '&' and '?'. [clarifyCalculation]
vk_warp.c:57:8: style: The scope of the variable 'm' can be reduced. [variableScope]
vk_warp.c:64:8: style: The scope of the variable 's' can be reduced. [variableScope]
vk_warp.c:64:11: style: The scope of the variable 't' can be reduced. [variableScope]
vk_warp.c:168:8: style: The scope of the variable 'lindex' can be reduced. [variableScope]
vk_warp.c:325:9: style: The scope of the variable 'j' can be reduced. [variableScope]
vk_warp.c:530:11: style: The scope of the variable 'k' can be reduced. [variableScope]
