/* * Copyright 2010 John-Mark Bell * Copyright 2014 Chris Young * * This file is part of NetSurf, http://www.netsurf-browser.org/ * * NetSurf is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; version 2 of the License. * * NetSurf is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see . */ /** \file * Minimal compatibility header for AmigaOS 3 */ #ifndef AMIGA_OS3SUPPORT_H_ #define AMIGA_OS3SUPPORT_H_ #ifndef __amigaos4__ #include #include #include /* Include prototypes for amigalib */ #include #ifndef EXEC_MEMORY_H #include #endif /* C macros */ #ifndef ASM #define ASM #endif #ifndef REG #define REG(reg,arg) arg __asm(#reg) #endif #define MIN(a,b) (((a)<(b))?(a):(b)) /* Macros */ #define IsMinListEmpty(L) (L)->mlh_Head->mln_Succ == 0 #define LIB_IS_AT_LEAST(B,V,R) ((B)->lib_Version>(V)) || \ ((B)->lib_Version==(V) && (B)->lib_Revision>=(R)) #define EAD_IS_FILE(E) ((E)->ed_Type<0) /* Define extra memory type flags */ #define MEMF_PRIVATE MEMF_ANY #define MEMF_SHARED MEMF_ANY /* Ignore unsupported tags */ #define ASO_NoTrack TAG_IGNORE #define BITMAP_DisabledSourceFile TAG_IGNORE #define BLITA_UseSrcAlpha TAG_IGNORE #define BLITA_MaskPlane TAG_IGNORE #define CLICKTAB_CloseImage TAG_IGNORE #define CLICKTAB_FlagImage TAG_IGNORE #define CLICKTAB_LabelTruncate TAG_IGNORE #define CLICKTAB_NodeClosed TAG_IGNORE #define GETFONT_OTagOnly TAG_IGNORE #define GETFONT_ScalableOnly TAG_IGNORE #define PDTA_PromoteMask TAG_IGNORE #define RPTAG_APenColor TAG_IGNORE #define GA_HintInfo TAG_IGNORE #define GAUGEIA_Level TAG_IGNORE #define IA_InBorder TAG_IGNORE #define IA_Label TAG_IGNORE #define SA_Compositing TAG_IGNORE #define SBNA_Text TAG_IGNORE #define TNA_CloseGadget TAG_IGNORE #define TNA_HintInfo TAG_IGNORE #define WA_ToolBox TAG_IGNORE #define WINDOW_BuiltInScroll TAG_IGNORE #define WINDOW_NewMenu TAG_IGNORE #define WINDOW_NewPrefsHook TAG_IGNORE /* raw keycodes */ #define RAWKEY_BACKSPACE 0x41 #define RAWKEY_TAB 0x42 #define RAWKEY_ESC 0x45 #define RAWKEY_DEL 0x46 #define RAWKEY_PAGEUP 0x48 #define RAWKEY_PAGEDOWN 0x49 #define RAWKEY_CRSRUP 0x4C #define RAWKEY_CRSRDOWN 0x4D #define RAWKEY_CRSRRIGHT 0x4E #define RAWKEY_CRSRLEFT 0x4F #define RAWKEY_F5 0x54 #define RAWKEY_HELP 0x5F #define RAWKEY_HOME 0x70 #define RAWKEY_END 0x71 /* Other constants */ #define BVS_DISPLAY BVS_NONE #define IDCMP_EXTENDEDMOUSE 0 #define WINDOW_BACKMOST 0 #define DN_FULLPATH 0 #define BGBACKFILL JAM1 #define OFF_OPEN 0 #define AFF_OTAG 0 /* Renamed structures */ #define AnchorPathOld AnchorPath /* ReAction (ClassAct) macros */ #define GetFileEnd End #define GetFontEnd End #define GetScreenModeEnd End /* Easy compat macros */ /* application */ #define Notify(...) (void)0 /* DataTypes */ #define SaveDTObjectA(O,W,R,F,M,I,A) DoDTMethod(O,W,R,DTM_WRITE,F,M,NULL) /* diskfont */ #define EReleaseInfo ReleaseInfo #define EObtainInfo ObtainInfo #define ESetInfo SetInfo /* Only used in one place we haven't ifdeffed, where it returns the charset name */ #define ObtainCharsetInfo(A,B,C) (const char *)"ISO-8859-1" /* DOS */ #define AllocSysObjectTags(A,B,C,D) CreateMsgPort() /* Assume ASOT_PORT for now */ #define FOpen(A,B,C) Open(A,B) #define FClose(A) Close(A) #define CreateDirTree(D) CreateDir(D) /*\todo This isn't quite right */ #define DevNameFromLock(A,B,C,D) NameFromLock(A,B,C) /* Exec */ #define AllocVecTagList(SZ,TAG) AllocVec(SZ,MEMF_ANY) /* AllocVecTagList with no tags */ #define FindIName FindName #define GetPred(N) N ? (N)->ln_Pred : NULL #define GetSucc(N) N ? (N)->ln_Succ : NULL /* Gfx */ #define SetRPAttrs(...) (void)0 /*\todo Probably need to emulate this */ /* Intuition */ #define ICoerceMethod CoerceMethod #define IDoMethod DoMethod #define IDoMethodA DoMethodA #define IDoSuperMethodA DoSuperMethodA #define ShowWindow(...) (void)0 /* Utility */ #define SetMem memset #define SNPrintf snprintf /* Integral type definitions */ typedef int8_t int8; typedef uint8_t uint8; typedef int16_t int16; typedef uint16_t uint16; typedef int32_t int32; typedef uint32_t uint32; typedef int64_t int64; typedef uint64_t uint64; /* TimeVal */ struct TimeVal { uint32 Seconds; uint32 Microseconds; }; /* TimeRequest */ struct TimeRequest { struct IORequest Request; struct TimeVal Time; }; /* OutlineFont */ struct OutlineFont { struct BulletBase *BulletBase; struct GlyphEngine *GEngine; STRPTR OTagPath; struct TagItem *olf_OTagList; }; /* Compositing */ #define COMPFLAG_IgnoreDestAlpha 0 #define COMPFLAG_SrcAlphaOverride 0 #define COMPFLAG_SrcFilter 0 #define COMPOSITE_Src 0 #define COMPTAG_ScaleX 0 #define COMPTAG_ScaleY 0 #define COMPTAG_DestX 0 #define COMPTAG_DestY 0 #define COMPTAG_DestWidth 0 #define COMPTAG_DestHeight 0 #define COMPTAG_OffsetX 0 #define COMPTAG_OffsetY 0 #define CompositeTags(a, ...) ((void) (a)) #define COMP_FLOAT_TO_FIX(f) (f) /* icon.library v51 (ie. AfA_OS version) */ #define ICONCTRLA_SetImageDataFormat (ICONA_Dummy + 0x67) /*103*/ #define ICONCTRLA_GetImageDataFormat (ICONA_Dummy + 0x68) /*104*/ #define IDFMT_BITMAPPED (0) /* Bitmapped icon (planar, legacy) */ #define IDFMT_PALETTEMAPPED (1) /* Palette mapped icon (chunky, V44+) */ #define IDFMT_DIRECTMAPPED (2) /* Direct mapped icon (truecolor 0xAARRGGBB, V51+) */ /* Object types */ enum { ASOT_PORT = 1, ASOT_IOREQUEST }; /* Requester types */ enum { TDRIMAGE_ERROR = 1, TDRIMAGE_WARNING }; /* Functions */ /* Diskfont */ void CloseOutlineFont(struct OutlineFont *of, struct List *list); struct OutlineFont *OpenOutlineFont(STRPTR fileName, struct List *list, ULONG flags); /* DOS */ int64 GetFileSize(BPTR fh); void FreeSysObject(ULONG type, APTR obj); /* Exec */ struct Node *GetHead(struct List *list); /* Intuition */ uint32 GetAttrs(Object *obj, Tag tag1, ...); ULONG RefreshSetGadgetAttrs(struct Gadget *g, struct Window *w, struct Requester *r, Tag tag1, ...); ULONG RefreshSetGadgetAttrsA(struct Gadget *g, struct Window *w, struct Requester *r, struct TagItem *tags); /* Utility */ char *ASPrintf(const char *fmt, ...); /* C */ char *strlwr(char *str); #endif #endif