removed unneeded 'extern' keyword for function declarations in header files

diff --git a/src/engines.h b/src/engines.h
index 9dcc70317e0170594046797dd98d14a63de718a4..1120dd884fd2ab28713e7ff7a8cd09354b19a54f 100644 (file)
--- a/src/engines.h
+++ b/src/engines.h
@@ -25,16 +25,15 @@
 /* functions and definitions exported from main program to game_em           */
 /* ========================================================================= */
 
-extern void SetBitmaps_EM(Bitmap **);
-extern void UpdateEngineValues(int, int, int, int);
+void SetBitmaps_EM(Bitmap **);
+void UpdateEngineValues(int, int, int, int);
 
-extern boolean getTeamMode_EM(void);
-extern int getGameFrameDelay_EM(int);
+boolean getTeamMode_EM(void);
+int getGameFrameDelay_EM(int);
 
-extern void PlayLevelSound_EM(int, int, int, int);
-extern void InitGraphicInfo_EM(void);
-extern void CheckSingleStepMode_EM(byte action[], int,
-                                  boolean, boolean, boolean);
+void PlayLevelSound_EM(int, int, int, int);
+void InitGraphicInfo_EM(void);
+void CheckSingleStepMode_EM(byte action[], int, boolean, boolean, boolean);
 
 void SetGfxAnimation_EM(struct GraphicInfo_EM *, int, int, int, int);
 void getGraphicSourceObjectExt_EM(struct GraphicInfo_EM *, int, int, int, int);

diff --git a/src/game_em/export.h b/src/game_em/export.h
index 400bdc6fbe53d6bc337b3530d734ee46a88e8ddd..ae5f9a1b468cd2a922f7ffa42bcf3b4421e776f6 100644 (file)
--- a/src/game_em/export.h
+++ b/src/game_em/export.h
@@ -734,32 +734,32 @@ extern struct GraphicInfo_EM graphic_info_em_object[TILE_MAX][8];
 extern struct GraphicInfo_EM graphic_info_em_player[MAX_PLAYERS][SPR_MAX][8];
 extern struct EngineSnapshotInfo_EM engine_snapshot_em;
 
-extern void em_open_all(void);
-extern void em_close_all(void);
+void em_open_all(void);
+void em_close_all(void);
 
-extern void InitGfxBuffers_EM(void);
+void InitGfxBuffers_EM(void);
 
-extern void InitGameEngine_EM(void);
-extern void GameActions_EM(byte *, boolean);
+void InitGameEngine_EM(void);
+void GameActions_EM(byte *, boolean);
 
-extern unsigned int InitEngineRandom_EM(int);
+unsigned int InitEngineRandom_EM(int);
 
-extern void setLevelInfoToDefaults_EM(void);
-extern boolean LoadNativeLevel_EM(char *, boolean);
+void setLevelInfoToDefaults_EM(void);
+boolean LoadNativeLevel_EM(char *, boolean);
 
-extern int getFieldbufferOffsetX_EM(void);
-extern int getFieldbufferOffsetY_EM(void);
+int getFieldbufferOffsetX_EM(void);
+int getFieldbufferOffsetY_EM(void);
 
-extern void BackToFront_EM(void);
-extern void BlitScreenToBitmap_EM(Bitmap *);
-extern void RedrawPlayfield_EM(boolean);
+void BackToFront_EM(void);
+void BlitScreenToBitmap_EM(Bitmap *);
+void RedrawPlayfield_EM(boolean);
 
-extern void LoadEngineSnapshotValues_EM(void);
-extern void SaveEngineSnapshotValues_EM(void);
+void LoadEngineSnapshotValues_EM(void);
+void SaveEngineSnapshotValues_EM(void);
 
-extern boolean checkIfAllPlayersFitToScreen(void);
+boolean checkIfAllPlayersFitToScreen(void);
 
-extern void tab_generate(void);
-extern void tab_generate_graphics_info_em(void);
+void tab_generate(void);
+void tab_generate_graphics_info_em(void);
 
 #endif /* EXPORT_H */

diff --git a/src/game_em/sample.h b/src/game_em/sample.h
index 41bc8722e2a8d849a04d12066e62f8c0c7c138ca..f6b9cb95001c18ed57d6dfe5bdcaef2e66c380b7 100644 (file)
--- a/src/game_em/sample.h
+++ b/src/game_em/sample.h
@@ -4,8 +4,8 @@
 #include "main_em.h"
 
 
-extern void play_sound(int, int, int);
-extern void play_element_sound(int, int, int, int);
+void play_sound(int, int, int);
+void play_element_sound(int, int, int, int);
 
 extern char play[SAMPLE_MAX];
 extern int sound_pipe[2];

diff --git a/src/game_mm/export.h b/src/game_mm/export.h
index ccb449d4cca0c3a3ae8b2dbf7c8a9e7d5f60eb69..f9b401160881f248ba0ba1a4533f225a82975232 100644 (file)
--- a/src/game_mm/export.h
+++ b/src/game_mm/export.h
@@ -219,37 +219,37 @@ extern struct EngineSnapshotInfo_MM engine_snapshot_mm;
 
 extern short Ur[MM_MAX_PLAYFIELD_WIDTH][MM_MAX_PLAYFIELD_HEIGHT];
 
-extern void mm_open_all(void);
-extern void mm_close_all(void);
+void mm_open_all(void);
+void mm_close_all(void);
 
 void InitElementProperties_MM(void);
 
-extern void InitGfxBuffers_MM(void);
+void InitGfxBuffers_MM(void);
 
-extern void InitGameEngine_MM(void);
-extern void InitGameActions_MM(void);
-extern void GameActions_MM(struct MouseActionInfo, boolean);
+void InitGameEngine_MM(void);
+void InitGameActions_MM(void);
+void GameActions_MM(struct MouseActionInfo, boolean);
 
-extern void DrawLaser_MM(void);
+void DrawLaser_MM(void);
 
-extern boolean ClickElement(int, int, int);
+boolean ClickElement(int, int, int);
 
-extern unsigned int InitEngineRandom_MM(int);
+unsigned int InitEngineRandom_MM(int);
 
-extern void setLevelInfoToDefaults_MM(void);
-extern void copyInternalEngineVars_MM(void);
-extern boolean LoadNativeLevel_MM(char *, boolean);
-extern void SaveNativeLevel_MM(char *);
+void setLevelInfoToDefaults_MM(void);
+void copyInternalEngineVars_MM(void);
+boolean LoadNativeLevel_MM(char *, boolean);
+void SaveNativeLevel_MM(char *);
 
-extern int getFieldbufferOffsetX_MM(void);
-extern int getFieldbufferOffsetY_MM(void);
+int getFieldbufferOffsetX_MM(void);
+int getFieldbufferOffsetY_MM(void);
 
-extern void BlitScreenToBitmap_MM(Bitmap *);
-extern void RedrawPlayfield_MM(void);
+void BlitScreenToBitmap_MM(Bitmap *);
+void RedrawPlayfield_MM(void);
 
-extern void LoadEngineSnapshotValues_MM(void);
-extern void SaveEngineSnapshotValues_MM(ListNode **);
+void LoadEngineSnapshotValues_MM(void);
+void SaveEngineSnapshotValues_MM(ListNode **);
 
-extern int getButtonFromTouchPosition(int, int, int, int);
+int getButtonFromTouchPosition(int, int, int, int);
 
 #endif /* GAME_MM_EXPORT_H */

diff --git a/src/game_sp/ASM.h b/src/game_sp/ASM.h
index a149c808eef40592e1d22611a72b10716d0cef08..88b48a992b409d5ac1cc617c37633d5ca8a77f99 100644 (file)
--- a/src/game_sp/ASM.h
+++ b/src/game_sp/ASM.h
@@ -8,11 +8,11 @@
 #include "global.h"
 
 
-extern void MovLowByte(int *, int);
-extern void MovHighByte(int *, int);
-extern int LowByte(int);
-extern int HighByte(int);
-extern int SgnHighByte(int);
-extern int ByteToInt(byte);
+void MovLowByte(int *, int);
+void MovHighByte(int *, int);
+int LowByte(int);
+int HighByte(int);
+int SgnHighByte(int);
+int ByteToInt(byte);
 
 #endif /* ASM_H */

diff --git a/src/game_sp/BugsTerminals.h b/src/game_sp/BugsTerminals.h
index 16b351f814ce079d4f8f1be428bb54eaa57bebbb..857d0f5d92d6dd4689ee22547f59e1b54fab5e1c 100644 (file)
--- a/src/game_sp/BugsTerminals.h
+++ b/src/game_sp/BugsTerminals.h
@@ -11,9 +11,9 @@ extern byte TerminalState[SP_MAX_PLAYFIELD_SIZE + SP_HEADER_SIZE];
 
 extern int TerminalMaxCycles;
 
-extern void subAnimateBugs(int si);
-extern void subAnimateTerminals(int si);
-extern void subRandomize(void);
-extern int subGetRandomNumber(void);
+void subAnimateBugs(int si);
+void subAnimateTerminals(int si);
+void subRandomize(void);
+int subGetRandomNumber(void);
 
 #endif /* BUGSTERMINALS_H */

diff --git a/src/game_sp/DDScrollBuffer.h b/src/game_sp/DDScrollBuffer.h
index 35166465570545286078080ba4954e82e04aed8b..be011bb1dbab5f9081b59c4daf085fc1fe8e7278 100644 (file)
--- a/src/game_sp/DDScrollBuffer.h
+++ b/src/game_sp/DDScrollBuffer.h
@@ -12,12 +12,12 @@ extern int mScrollX, mScrollY;
 extern int mScrollX_last, mScrollY_last;
 
 
-extern void InitScrollPlayfield(void);
-extern void UpdatePlayfield(boolean);
-extern void RestorePlayfield(void);
+void InitScrollPlayfield(void);
+void UpdatePlayfield(boolean);
+void RestorePlayfield(void);
 
-extern void DDScrollBuffer_ScrollTo(int X, int Y);
-extern void DDScrollBuffer_ScrollTowards(int X, int Y, double Step);
-extern void DDScrollBuffer_SoftScrollTo(int X, int Y, int TimeMS, int FPS);
+void DDScrollBuffer_ScrollTo(int X, int Y);
+void DDScrollBuffer_ScrollTowards(int X, int Y, double Step);
+void DDScrollBuffer_SoftScrollTo(int X, int Y, int TimeMS, int FPS);
 
 #endif /* DDSCROLLBUFFER_H */

diff --git a/src/game_sp/DDSpriteBuffer.h b/src/game_sp/DDSpriteBuffer.h
index 9872f576ce4332ad0df10ce696026ff46d8ec5b6..8424ef9d0a5e84472c6b9472e4eee35f0fe2d1ca 100644 (file)
--- a/src/game_sp/DDSpriteBuffer.h
+++ b/src/game_sp/DDSpriteBuffer.h
@@ -8,6 +8,6 @@
 #include "global.h"
 
 
-extern void DDSpriteBuffer_BltImg(int pX, int pY, int graphic, int sync_frame);
+void DDSpriteBuffer_BltImg(int pX, int pY, int graphic, int sync_frame);
 
 #endif /* DDSPRITEBUFFER_H */

diff --git a/src/game_sp/Display.h b/src/game_sp/Display.h
index 12856385e0d438a6c2805caa0b3a3e18a85eeacb..adff5e8bfb887893f2999ea960a0c2c52c44866d 100644 (file)
--- a/src/game_sp/Display.h
+++ b/src/game_sp/Display.h
@@ -16,9 +16,9 @@ extern boolean NoDisplayFlag;
 extern int DisplayMinX, DisplayMaxX;
 extern int DisplayMinY, DisplayMaxY;
 
-extern void subDisplayLevel(void);
-extern void ScrollTo(int, int);
-extern void ScrollTowards(int, int);
-extern void SoftScrollTo(int, int, int, int);
+void subDisplayLevel(void);
+void ScrollTo(int, int);
+void ScrollTowards(int, int);
+void SoftScrollTo(int, int, int, int);
 
 #endif /* DISPLAY_H */

diff --git a/src/game_sp/DoGameStuff.h b/src/game_sp/DoGameStuff.h
index facb8fc3040fc56a845b44c0af2b061bed1f5960..a151f1cbab7e65ed578ae23d39a9cf231b7f1601 100644 (file)
--- a/src/game_sp/DoGameStuff.h
+++ b/src/game_sp/DoGameStuff.h
@@ -10,6 +10,6 @@
 extern int AnimationPosTable[SP_MAX_PLAYFIELD_SIZE];
 extern byte AnimationSubTable[SP_MAX_PLAYFIELD_SIZE];
 
-extern void subDoGameStuff(void);
+void subDoGameStuff(void);
 
 #endif /* DOGAMESTUFF_H */

diff --git a/src/game_sp/Electrons.h b/src/game_sp/Electrons.h
index 2e12dd37830b5a762c57602fcb773f87463250b4..4e35737d50ee2700dee9f27679d29db0a3ed5825 100644 (file)
--- a/src/game_sp/Electrons.h
+++ b/src/game_sp/Electrons.h
@@ -8,19 +8,19 @@
 #include "global.h"
 
 
-extern void subAnimateElectrons(int);
-extern void subDrawAnimatedElectrons(int);
-extern void subDrawElectronFromAbove(int, int);
-extern void subDrawElectronFromBelow(int, int);
-extern void subDrawElectronFromLeft(int, int);
-extern void subDrawElectronFromRight(int, int);
-extern void subDrawElectronTurnLeft(int, int);
-extern void subDrawElectronTurnRight(int, int);
-extern void subElectronFromAbove(int, int);
-extern void subElectronFromBelow(int, int);
-extern void subElectronFromLeft(int, int);
-extern void subElectronFromRight(int, int);
-extern void subElectronTurnLeft(int, int);
-extern void subElectronTurnRight(int, int);
+void subAnimateElectrons(int);
+void subDrawAnimatedElectrons(int);
+void subDrawElectronFromAbove(int, int);
+void subDrawElectronFromBelow(int, int);
+void subDrawElectronFromLeft(int, int);
+void subDrawElectronFromRight(int, int);
+void subDrawElectronTurnLeft(int, int);
+void subDrawElectronTurnRight(int, int);
+void subElectronFromAbove(int, int);
+void subElectronFromBelow(int, int);
+void subElectronFromLeft(int, int);
+void subElectronFromRight(int, int);
+void subElectronTurnLeft(int, int);
+void subElectronTurnRight(int, int);
 
 #endif /* ELECTRONS_H */

diff --git a/src/game_sp/Explosions.h b/src/game_sp/Explosions.h
index 79b2b7c9a2fb5aca3aed683854f67f256f1b10b3..4017d1c8f70dff4bf61d53eb77f099ced7951eeb 100644 (file)
--- a/src/game_sp/Explosions.h
+++ b/src/game_sp/Explosions.h
@@ -8,10 +8,10 @@
 #include "global.h"
 
 
-extern void ExplodeFieldSP(int);
-extern void subAnimateExplosion(int);
-extern void subClearFieldDueToExplosion(int);
-extern void subFollowUpExplosions(void);
-extern void subRedDiskReleaseExplosion(void);
+void ExplodeFieldSP(int);
+void subAnimateExplosion(int);
+void subClearFieldDueToExplosion(int);
+void subFollowUpExplosions(void);
+void subRedDiskReleaseExplosion(void);
 
 #endif /* EXPLOSIONS_H */

diff --git a/src/game_sp/Globals.h b/src/game_sp/Globals.h
index 89fe955ee034524cc1f3dcaa0b2be47e729527dc..36bf0f3a2251b29a3e80a3180037ebf8cfc8dfa3 100644 (file)
--- a/src/game_sp/Globals.h
+++ b/src/game_sp/Globals.h
@@ -265,20 +265,20 @@ typedef struct
 #endif
 
 
-extern int GetSI(int X, int Y);
-extern int GetStretchX(int si);
-extern int GetStretchY(int si);
-extern int GetX(int si);
-extern int GetY(int si);
-extern void InitGlobals(void);
+int GetSI(int X, int Y);
+int GetStretchX(int si);
+int GetStretchY(int si);
+int GetX(int si);
+int GetY(int si);
+void InitGlobals(void);
 
-extern void PrepareLevel(void);
+void PrepareLevel(void);
 
-extern int getSequenceLength(int sequence);
-extern boolean isSnappingSequence(int sequence);
+int getSequenceLength(int sequence);
+boolean isSnappingSequence(int sequence);
 
-extern int Min(int A, int B);
-extern int Max(int A, int B);
+int Min(int A, int B);
+int Max(int A, int B);
 
 extern int fiGraphic[];
 extern int aniSnikSnakTurningLeft[];

diff --git a/src/game_sp/Infotrons.h b/src/game_sp/Infotrons.h
index a18fedd0fc139498d0a3cd55dad1648abbd73afa..e92e7304b673f4144697274db452687d0fb04cf8 100644 (file)
--- a/src/game_sp/Infotrons.h
+++ b/src/game_sp/Infotrons.h
@@ -8,7 +8,7 @@
 #include "global.h"
 
 
-extern void subAnimateInfotrons(int);
-extern void subCleanUpForInfotronsAbove(int);
+void subAnimateInfotrons(int);
+void subCleanUpForInfotronsAbove(int);
 
 #endif /* INFOTRONS_H */

diff --git a/src/game_sp/InitGameConditions.h b/src/game_sp/InitGameConditions.h
index 7842848eab88c8ac82a65d639e9cbc32f90590ec..6688a84968793b0fe52d9989b015576fcf6c1c9c 100644 (file)
--- a/src/game_sp/InitGameConditions.h
+++ b/src/game_sp/InitGameConditions.h
@@ -8,14 +8,14 @@
 #include "global.h"
 
 
-extern int subConvertToEasySymbols(void);
+int subConvertToEasySymbols(void);
 
-extern void InitMurphyPos(void);
-extern void InitMurphyPosB(int);
-extern void ResetInfotronsNeeded(int);
-extern void subFetchAndInitLevel(void);
-extern void subFetchAndInitLevelA(void);
-extern void subFetchAndInitLevelB(void);
-extern void subInitGameConditions(void);
+void InitMurphyPos(void);
+void InitMurphyPosB(int);
+void ResetInfotronsNeeded(int);
+void subFetchAndInitLevel(void);
+void subFetchAndInitLevelA(void);
+void subFetchAndInitLevelB(void);
+void subInitGameConditions(void);
 
 #endif /* INITGAMECONDITIONS_H */

diff --git a/src/game_sp/Input.h b/src/game_sp/Input.h
index 55f6aaf9a817bfc1b330fc40c2eadb055e3269dd..2752b80916b747a51a55af1ccef1b862d4e9b3bc 100644 (file)
--- a/src/game_sp/Input.h
+++ b/src/game_sp/Input.h
@@ -8,6 +8,6 @@
 #include "global.h"
 
 
-extern void subProcessKeyboardInput(byte);
+void subProcessKeyboardInput(byte);
 
 #endif /* INPUT_H */

diff --git a/src/game_sp/MainForm.h b/src/game_sp/MainForm.h
index f75896a1144b829b28c0ca43250848356ff01c0c..d640e3875caa90e71503cbc54e98720004e954f7 100644 (file)
--- a/src/game_sp/MainForm.h
+++ b/src/game_sp/MainForm.h
@@ -8,20 +8,20 @@
 #include "global.h"
 
 
-extern void DrawFrameIfNeeded(void);
+void DrawFrameIfNeeded(void);
 
-extern void DisplayLevel(void);
-extern void DrawField(int X, int Y);
-extern void DrawFieldAnimated(int X, int Y);
-extern void DrawFieldNoAnimated(int X, int Y);
-extern void DrawSprite(int X, int Y, int SpritePos);
-extern void DrawImage(int X, int Y, int graphic);
+void DisplayLevel(void);
+void DrawField(int X, int Y);
+void DrawFieldAnimated(int X, int Y);
+void DrawFieldNoAnimated(int X, int Y);
+void DrawSprite(int X, int Y, int SpritePos);
+void DrawImage(int X, int Y, int graphic);
 
-extern void SetDisplayRegion(void);
-extern void SetScrollEdges(void);
+void SetDisplayRegion(void);
+void SetScrollEdges(void);
 
-extern void menPlay_Click(void);
+void menPlay_Click(void);
 
-extern void Form_Load(void);
+void Form_Load(void);
 
 #endif /* MAINFORM_H */

diff --git a/src/game_sp/MainGameLoop.h b/src/game_sp/MainGameLoop.h
index 19dcf9ea0bc5ea7b139190155edf92226686dcd5..9d76c0deed9a93638a335556e431bbac2791c410 100644 (file)
--- a/src/game_sp/MainGameLoop.h
+++ b/src/game_sp/MainGameLoop.h
@@ -13,8 +13,8 @@ extern boolean bPlaying;
 extern int ExitToMenuFlag;
 extern int LeadOutCounter;
 
-extern void subMainGameLoop_Init(void);
-extern void subMainGameLoop_Main(byte, boolean);
-extern void subCalculateScreenScrollPos(void);
+void subMainGameLoop_Init(void);
+void subMainGameLoop_Main(byte, boolean);
+void subCalculateScreenScrollPos(void);
 
 #endif /* MAINGAMELOOP_H */

diff --git a/src/game_sp/Murphy.h b/src/game_sp/Murphy.h
index f9781cc2f9c289a8c09be00008aa03d0cd909f8e..3ddba6dfe8559dd622a17a6fe789b87e4ecbe696 100644 (file)
--- a/src/game_sp/Murphy.h
+++ b/src/game_sp/Murphy.h
@@ -9,12 +9,12 @@
 
 void SaveEngineSnapshotValues_SP_Murphy(ListNode **);
 
-extern void subAdjustZonksInfotronsAboveMurphy(int);
-extern void subAnimateMurphy(int *);
-extern void subCopyFieldToScreen(int, int);
-extern void subCopyImageToScreen(int, int);
-extern void subCopyAnimToScreen(int, int, int);
-extern void subExplodeSnikSnaksBelow(int);
-extern void subSpPortTest(int);
+void subAdjustZonksInfotronsAboveMurphy(int);
+void subAnimateMurphy(int *);
+void subCopyFieldToScreen(int, int);
+void subCopyImageToScreen(int, int);
+void subCopyAnimToScreen(int, int, int);
+void subExplodeSnikSnaksBelow(int);
+void subSpPortTest(int);
 
 #endif /* MURPHY_H */

diff --git a/src/game_sp/OrangeDisk.h b/src/game_sp/OrangeDisk.h
index 410aab4d3b15685ec0c79c85a4cc1dd9273ac771..beab880c6c9cec99588d717db8f0364cbc05f866 100644 (file)
--- a/src/game_sp/OrangeDisk.h
+++ b/src/game_sp/OrangeDisk.h
@@ -8,6 +8,6 @@
 #include "global.h"
 
 
-extern void subAnimateOrangeDisks(int);
+void subAnimateOrangeDisks(int);
 
 #endif /* ORANGEDISK_H */

diff --git a/src/game_sp/SnikSnaks.h b/src/game_sp/SnikSnaks.h
index fd5f9ffe185afdcd27613aec883f73865f8f7b4d..7faca021a0020bc759d256787c39b507d1364f37 100644 (file)
--- a/src/game_sp/SnikSnaks.h
+++ b/src/game_sp/SnikSnaks.h
@@ -8,7 +8,7 @@
 #include "global.h"
 
 
-extern void subAnimateSnikSnaks(int);
-extern void subDrawAnimatedSnikSnaks(int);
+void subAnimateSnikSnaks(int);
+void subDrawAnimatedSnikSnaks(int);
 
 #endif /* SNIKSNAKS_H */

diff --git a/src/game_sp/Sound.h b/src/game_sp/Sound.h
index f4ca0f4b106bc9566245aa728d81fd4ce04ecce7..c7a532c7b4032e5f3ba9aea895b27e2354c40446 100644 (file)
--- a/src/game_sp/Sound.h
+++ b/src/game_sp/Sound.h
@@ -8,6 +8,6 @@
 #include "global.h"
 
 
-extern void subSoundFX(int, int, int);
+void subSoundFX(int, int, int);
 
 #endif /* GAME_SP_SOUND_H */

diff --git a/src/game_sp/Zonk.h b/src/game_sp/Zonk.h
index e99ab018a0c043c91dd9c8382fb9b4d992177398..9b73a22c77d8c669da9c6df4896cf102f814070a 100644 (file)
--- a/src/game_sp/Zonk.h
+++ b/src/game_sp/Zonk.h
@@ -7,6 +7,6 @@
 
 #include "global.h"
 
-extern void subAnimateZonks(int si);
+void subAnimateZonks(int si);
 
 #endif /* ZONK_H */

diff --git a/src/game_sp/export.h b/src/game_sp/export.h
index 9522fdeef986bf50a2febcc665d3b84ca3e41212..1956c3a0a551145a099c4a49f4cff1103f84f85c 100644 (file)
--- a/src/game_sp/export.h
+++ b/src/game_sp/export.h
@@ -175,34 +175,34 @@ extern struct GraphicInfo_SP graphic_info_sp_object[TILE_MAX][8];
 extern struct GraphicInfo_SP graphic_info_sp_player[MAX_PLAYERS][SPR_MAX][8];
 extern struct EngineSnapshotInfo_SP engine_snapshot_sp;
 
-extern void sp_open_all(void);
-extern void sp_close_all(void);
+void sp_open_all(void);
+void sp_close_all(void);
 
-extern void InitPrecedingPlayfieldMemory(void);
-extern void InitGfxBuffers_SP(void);
+void InitPrecedingPlayfieldMemory(void);
+void InitGfxBuffers_SP(void);
 
-extern void InitGameEngine_SP(void);
-extern void GameActions_SP(byte *, boolean);
+void InitGameEngine_SP(void);
+void GameActions_SP(byte *, boolean);
 
-extern unsigned int InitEngineRandom_SP(int);
+unsigned int InitEngineRandom_SP(int);
 
-extern void setLevelInfoToDefaults_SP(void);
-extern void copyInternalEngineVars_SP(void);
-extern boolean LoadNativeLevel_SP(char *, int, boolean);
-extern void SaveNativeLevel_SP(char *);
+void setLevelInfoToDefaults_SP(void);
+void copyInternalEngineVars_SP(void);
+boolean LoadNativeLevel_SP(char *, int, boolean);
+void SaveNativeLevel_SP(char *);
 
-extern int getFieldbufferOffsetX_SP(void);
-extern int getFieldbufferOffsetY_SP(void);
+int getFieldbufferOffsetX_SP(void);
+int getFieldbufferOffsetY_SP(void);
 
-extern void BlitScreenToBitmap_SP(Bitmap *);
-extern void RedrawPlayfield_SP(boolean);
+void BlitScreenToBitmap_SP(Bitmap *);
+void RedrawPlayfield_SP(boolean);
 
-extern void LoadEngineSnapshotValues_SP(void);
-extern void SaveEngineSnapshotValues_SP(ListNode **);
+void LoadEngineSnapshotValues_SP(void);
+void SaveEngineSnapshotValues_SP(ListNode **);
 
-extern int map_key_RND_to_SP(int);
-extern int map_key_SP_to_RND(int);
+int map_key_RND_to_SP(int);
+int map_key_SP_to_RND(int);
 
-extern int getRedDiskReleaseFlag_SP(void);
+int getRedDiskReleaseFlag_SP(void);
 
 #endif /* GAME_SP_EXPORT_H */

diff --git a/src/game_sp/vb_lib.h b/src/game_sp/vb_lib.h
index 12753d5902eeca4813861765352b7f7e27275537..06405d4c0a398b4650ea28e609c4b780985a1efc 100644 (file)
--- a/src/game_sp/vb_lib.h
+++ b/src/game_sp/vb_lib.h
@@ -11,6 +11,6 @@
 
 /* helper functions for constructs not supported by C */
 
-extern int MyGetTickCount(void);
+int MyGetTickCount(void);
 
 #endif /* VB_LIB_H */