The jump hack is no longer used.
Cheers!
This commit is contained in:
Sam Lantinga
parent
eeffdf78ab
commit
9f08f67e67
5 changed files with 22 additions and 97 deletions
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@ -25,14 +25,14 @@
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006E9852119550FB001DE610 /* audio.c in Sources */ = {isa = PBXBuildFile; fileRef = 006E9831119550FB001DE610 /* audio.c */; };
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006E9853119550FB001DE610 /* common.c in Sources */ = {isa = PBXBuildFile; fileRef = 006E9834119550FB001DE610 /* common.c */; };
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006E9859119550FB001DE610 /* platform.c in Sources */ = {isa = PBXBuildFile; fileRef = 006E983D119550FB001DE610 /* platform.c */; };
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006E985A119550FB001DE610 /* README in Resources */ = {isa = PBXBuildFile; fileRef = 006E983F119550FB001DE610 /* README */; };
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006E985A119550FB001DE610 /* (null) in Resources */ = {isa = PBXBuildFile; };
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006E985B119550FB001DE610 /* rect.c in Sources */ = {isa = PBXBuildFile; fileRef = 006E9841119550FB001DE610 /* rect.c */; };
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006E985C119550FB001DE610 /* render.c in Sources */ = {isa = PBXBuildFile; fileRef = 006E9844119550FB001DE610 /* render.c */; };
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006E985D119550FB001DE610 /* read in Copy rwops */ = {isa = PBXBuildFile; fileRef = 006E9847119550FB001DE610 /* read */; };
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006E985E119550FB001DE610 /* rwops.c in Sources */ = {isa = PBXBuildFile; fileRef = 006E9848119550FB001DE610 /* rwops.c */; };
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006E9860119550FB001DE610 /* SDL_at.c in Sources */ = {isa = PBXBuildFile; fileRef = 006E984C119550FB001DE610 /* SDL_at.c */; };
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006E9860119550FB001DE610 /* (null) in Sources */ = {isa = PBXBuildFile; };
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006E9861119550FB001DE610 /* surface.c in Sources */ = {isa = PBXBuildFile; fileRef = 006E984F119550FB001DE610 /* surface.c */; };
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006E9862119550FB001DE610 /* testsdl.c in Sources */ = {isa = PBXBuildFile; fileRef = 006E9851119550FB001DE610 /* testsdl.c */; };
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006E9862119550FB001DE610 /* (null) in Sources */ = {isa = PBXBuildFile; };
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006E986A1195513D001DE610 /* icon.bmp in Resources */ = {isa = PBXBuildFile; fileRef = 006E98631195513D001DE610 /* icon.bmp */; };
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006E986B1195513D001DE610 /* moose.dat in Resources */ = {isa = PBXBuildFile; fileRef = 006E98641195513D001DE610 /* moose.dat */; };
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006E986C1195513D001DE610 /* picture.xbm in Resources */ = {isa = PBXBuildFile; fileRef = 006E98651195513D001DE610 /* picture.xbm */; };
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@ -235,8 +235,6 @@
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FDA685FC0DF244C800F98A1A /* SDL_nullevents_c.h in Headers */ = {isa = PBXBuildFile; fileRef = FDA685F60DF244C800F98A1A /* SDL_nullevents_c.h */; };
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FDA685FF0DF244C800F98A1A /* SDL_nullvideo.c in Sources */ = {isa = PBXBuildFile; fileRef = FDA685F90DF244C800F98A1A /* SDL_nullvideo.c */; };
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FDA686000DF244C800F98A1A /* SDL_nullvideo.h in Headers */ = {isa = PBXBuildFile; fileRef = FDA685FA0DF244C800F98A1A /* SDL_nullvideo.h */; };
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FDC656480E560DF800311C8E /* jumphack.c in Sources */ = {isa = PBXBuildFile; fileRef = FDC656440E560DF800311C8E /* jumphack.c */; };
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FDC656490E560DF800311C8E /* jumphack.h in Headers */ = {isa = PBXBuildFile; fileRef = FDC656450E560DF800311C8E /* jumphack.h */; };
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/* End PBXBuildFile section */
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/* Begin PBXContainerItemProxy section */
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@ -265,30 +263,16 @@
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/* Begin PBXFileReference section */
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001E39A51196EE6F00A3F5B8 /* TestSupportRWops_Cocoa.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = TestSupportRWops_Cocoa.m; sourceTree = "<group>"; };
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001E39A61196EE6F00A3F5B8 /* TestSupportRWops.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = TestSupportRWops.h; sourceTree = "<group>"; };
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006E982211955059001DE610 /* testsdl.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = testsdl.app; sourceTree = BUILT_PRODUCTS_DIR; };
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006E982411955059001DE610 /* testsdl-Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = "testsdl-Info.plist"; sourceTree = "<group>"; };
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006E9831119550FB001DE610 /* audio.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = audio.c; sourceTree = "<group>"; };
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006E9832119550FB001DE610 /* audio.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = audio.h; sourceTree = "<group>"; };
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006E9834119550FB001DE610 /* common.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = common.c; sourceTree = "<group>"; };
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006E9835119550FB001DE610 /* common.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = common.h; sourceTree = "<group>"; };
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006E9836119550FB001DE610 /* images.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = images.h; sourceTree = "<group>"; };
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006E9837119550FB001DE610 /* img_blit.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = img_blit.c; sourceTree = "<group>"; };
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006E9838119550FB001DE610 /* img_blitblend.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = img_blitblend.c; sourceTree = "<group>"; };
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006E9839119550FB001DE610 /* img_face.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = img_face.c; sourceTree = "<group>"; };
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006E983A119550FB001DE610 /* img_primitives.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = img_primitives.c; sourceTree = "<group>"; };
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006E983B119550FB001DE610 /* img_primitivesblend.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = img_primitivesblend.c; sourceTree = "<group>"; };
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006E983D119550FB001DE610 /* platform.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = platform.c; sourceTree = "<group>"; };
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006E983E119550FB001DE610 /* platform.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = platform.h; sourceTree = "<group>"; };
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006E9841119550FB001DE610 /* rect.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = rect.c; sourceTree = "<group>"; };
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006E9842119550FB001DE610 /* rect.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = rect.h; sourceTree = "<group>"; };
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006E9844119550FB001DE610 /* render.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = render.c; sourceTree = "<group>"; };
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006E9845119550FB001DE610 /* render.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = render.h; sourceTree = "<group>"; };
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006E9847119550FB001DE610 /* read */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = read; sourceTree = "<group>"; };
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006E9848119550FB001DE610 /* rwops.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = rwops.c; sourceTree = "<group>"; };
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006E9849119550FB001DE610 /* rwops.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = rwops.h; sourceTree = "<group>"; };
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006E984F119550FB001DE610 /* surface.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = surface.c; sourceTree = "<group>"; };
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006E9850119550FB001DE610 /* surface.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = surface.h; sourceTree = "<group>"; };
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006E98631195513D001DE610 /* icon.bmp */ = {isa = PBXFileReference; lastKnownFileType = image.bmp; name = icon.bmp; path = ../../test/icon.bmp; sourceTree = SOURCE_ROOT; };
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006E98641195513D001DE610 /* moose.dat */ = {isa = PBXFileReference; lastKnownFileType = file; name = moose.dat; path = ../../test/moose.dat; sourceTree = SOURCE_ROOT; };
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006E98651195513D001DE610 /* picture.xbm */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; name = picture.xbm; path = ../../test/picture.xbm; sourceTree = SOURCE_ROOT; };
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@ -515,8 +499,6 @@
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FDA685F90DF244C800F98A1A /* SDL_nullvideo.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = SDL_nullvideo.c; sourceTree = "<group>"; };
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FDA685FA0DF244C800F98A1A /* SDL_nullvideo.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = SDL_nullvideo.h; sourceTree = "<group>"; };
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FDC261780E3A3FC8001C4554 /* keyinfotable.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = keyinfotable.h; sourceTree = "<group>"; };
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FDC656440E560DF800311C8E /* jumphack.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = jumphack.c; sourceTree = "<group>"; };
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FDC656450E560DF800311C8E /* jumphack.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = jumphack.h; sourceTree = "<group>"; };
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/* End PBXFileReference section */
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/* Begin PBXFrameworksBuildPhase section */
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@ -754,8 +736,6 @@
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FD689F090E26E5D900F90B21 /* uikit */ = {
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isa = PBXGroup;
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children = (
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FDC656440E560DF800311C8E /* jumphack.c */,
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FDC656450E560DF800311C8E /* jumphack.h */,
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FDC261780E3A3FC8001C4554 /* keyinfotable.h */,
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FD689FCD0E26E9D400F90B21 /* SDL_uikitappdelegate.h */,
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FD689FCC0E26E9D400F90B21 /* SDL_uikitappdelegate.m */,
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@ -1084,7 +1064,6 @@
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FD689F240E26E5D900F90B21 /* SDL_uikitwindow.h in Headers */,
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FD689F260E26E5D900F90B21 /* SDL_uikitopenglview.h in Headers */,
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FD689FCF0E26E9D400F90B21 /* SDL_uikitappdelegate.h in Headers */,
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FDC656490E560DF800311C8E /* jumphack.h in Headers */,
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047677BD0EA76A31008ABAF1 /* SDL_syshaptic.h in Headers */,
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046387420F0B5B7D0041FD65 /* SDL_blit_slow.h in Headers */,
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006E9888119552DD001DE610 /* SDL_rwopsbundlesupport.h in Headers */,
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@ -1239,7 +1218,7 @@
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isa = PBXResourcesBuildPhase;
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buildActionMask = 2147483647;
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files = (
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006E985A119550FB001DE610 /* README in Resources */,
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006E985A119550FB001DE610 /* (null) in Resources */,
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006E986A1195513D001DE610 /* icon.bmp in Resources */,
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006E986B1195513D001DE610 /* moose.dat in Resources */,
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006E986C1195513D001DE610 /* picture.xbm in Resources */,
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@ -1279,9 +1258,9 @@
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006E985B119550FB001DE610 /* rect.c in Sources */,
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006E985C119550FB001DE610 /* render.c in Sources */,
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006E985E119550FB001DE610 /* rwops.c in Sources */,
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006E9860119550FB001DE610 /* SDL_at.c in Sources */,
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006E9860119550FB001DE610 /* (null) in Sources */,
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006E9861119550FB001DE610 /* surface.c in Sources */,
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006E9862119550FB001DE610 /* testsdl.c in Sources */,
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006E9862119550FB001DE610 /* (null) in Sources */,
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001E39A71196EE6F00A3F5B8 /* TestSupportRWops_Cocoa.m in Sources */,
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);
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runOnlyForDeploymentPostprocessing = 0;
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@ -1347,7 +1326,6 @@
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FD689F270E26E5D900F90B21 /* SDL_uikitopenglview.m in Sources */,
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FD689FCE0E26E9D400F90B21 /* SDL_uikitappdelegate.m in Sources */,
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FD8BD8250E27E25900B52CD5 /* SDL_sysloadso.c in Sources */,
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FDC656480E560DF800311C8E /* jumphack.c in Sources */,
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047677BB0EA76A31008ABAF1 /* SDL_syshaptic.c in Sources */,
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047677BC0EA76A31008ABAF1 /* SDL_haptic.c in Sources */,
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047AF1B30EA98D6C00811173 /* SDL_sysloadso.c in Sources */,
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@ -32,7 +32,6 @@
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#include "SDL_uikitappdelegate.h"
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#include "SDL_uikitmodes.h"
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#include "../../events/SDL_events_c.h"
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#include "jumphack.h"
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#ifdef main
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#undef main
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@ -44,39 +44,24 @@ UIKit_PumpEvents(_THIS)
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if (!UIKit_EventPumpEnabled)
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return;
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/*
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When the user presses the 'home' button on the iPod
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the application exits -- immediatly.
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/* Let the run loop run for a short amount of time: long enough for
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touch events to get processed (which is important to get certain
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elements of Game Center's GKLeaderboardViewController to respond
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to touch input), but not long enough to introduce a significant
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delay in the rest of the app.
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*/
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const CFTimeInterval seconds = 0.000002;
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Unlike in Mac OS X, it appears there is no way to cancel the termination.
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/* Pump most event types. */
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SInt32 result;
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do {
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result = CFRunLoopRunInMode(kCFRunLoopDefaultMode, seconds, TRUE);
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} while (result == kCFRunLoopRunHandledSource);
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This doesn't give the SDL user's application time to respond to an SDL_Quit event.
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So what we do is that in the UIApplicationDelegate class (SDLUIApplicationDelegate),
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when the delegate receives the ApplicationWillTerminate message, we execute
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a longjmp statement to get back here, preventing an immediate exit.
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*/
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if (setjmp(*jump_env()) == 0) {
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/* if we're setting the jump, rather than jumping back */
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/* Let the run loop run for a short amount of time: long enough for
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touch events to get processed (which is important to get certain
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elements of Game Center's GKLeaderboardViewController to respond
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to touch input), but not long enough to introduce a significant
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delay in the rest of the app.
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*/
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const CFTimeInterval seconds = 0.000002;
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/* Pump most event types. */
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SInt32 result;
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do {
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result = CFRunLoopRunInMode(kCFRunLoopDefaultMode, seconds, TRUE);
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} while (result == kCFRunLoopRunHandledSource);
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/* Make sure UIScrollView objects scroll properly. */
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do {
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result = CFRunLoopRunInMode((CFStringRef)UITrackingRunLoopMode, seconds, TRUE);
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} while(result == kCFRunLoopRunHandledSource);
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}
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/* Make sure UIScrollView objects scroll properly. */
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do {
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result = CFRunLoopRunInMode((CFStringRef)UITrackingRunLoopMode, seconds, TRUE);
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} while(result == kCFRunLoopRunHandledSource);
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}
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#endif /* SDL_VIDEO_DRIVER_UIKIT */
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@ -1,19 +0,0 @@
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/*
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* jumphack.c
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* SDLiPhoneOS
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*
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*/
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#include "jumphack.h"
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/* see SDL_uikitevents.m for more info */
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/* stores the information we need to jump back */
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jmp_buf env;
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/* returns the jump environment for setting / getting purposes */
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jmp_buf *
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jump_env(void)
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{
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return &env;
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}
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@ -1,18 +0,0 @@
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/*
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* jumphack.h
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* SDLiPhoneOS
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*
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*/
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#ifndef _jumphack_h
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#define _jumphack_h
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#include "setjmp.h"
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/* see SDL_uikitevents.m for more info */
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extern jmp_buf *jump_env(void);
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#endif
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/* vi: set ts=4 sw=4 expandtab: */
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