X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=src%2Fld65%2Fexports.h;h=170f80978fa7b57cffdc9512f520f90d68733432;hb=c9b90692080a21fd4e78e5cd1871c35935d5d997;hp=c28d49ed4018954cc4bc0a9da13ed7d8e59d5803;hpb=edde7a3f453ae863d958d6b8db0a95e1062bfe77;p=cc65

diff --git a/src/ld65/exports.h b/src/ld65/exports.h
index c28d49ed4..170f80978 100644
--- a/src/ld65/exports.h
+++ b/src/ld65/exports.h
@@ -6,10 +6,10 @@
 /*                                                                           */
 /*                                                                           */
 /*                                                                           */
-/* (C) 1998-2003 Ullrich von Bassewitz                                       */
-/*               Römerstrasse 52                                             */
-/*               D-70794 Filderstadt                                         */
-/* EMail:        uz@cc65.org                                                 */
+/* (C) 1998-2010, Ullrich von Bassewitz                                      */
+/*                Roemerstrasse 52                                           */
+/*                D-70794 Filderstadt                                        */
+/* EMail:         uz@cc65.org                                                */
 /*                                                                           */
 /*                                                                           */
 /* This software is provided 'as-is', without any expressed or implied       */
@@ -46,8 +46,9 @@
 #include "filepos.h"
 
 /* ld65 */
-#include "objdata.h"
 #include "config.h"
+#include "memarea.h"
+#include "objdata.h"
 
 
 
@@ -65,7 +66,8 @@ struct Import {
     FilePos  		Pos;		/* File position of reference */
     struct Export*	Exp;		/* Matching export for this import */
     unsigned            Name;		/* Name if not in table */
-    unsigned char    	Type;		/* Type of import */
+    unsigned char       Flags;          /* Generic flags */
+    unsigned char    	AddrSize;       /* Address size of import */
 };
 
 
@@ -82,6 +84,7 @@ struct Export {
     FilePos  		Pos;		/* File position of definition */
     ExprNode*  		Expr;		/* Expression (0 if not def'd) */
     unsigned char	Type;		/* Type of export */
+    unsigned char       AddrSize;       /* Address size of export */
     unsigned char	ConDes[CD_TYPE_COUNT];	/* Constructor/destructor decls */
 };
 
@@ -103,11 +106,26 @@ typedef int (*ExpCheckFunc) (unsigned Name, void* Data);
 
 
 
+void FreeImport (Import* I);
+/* Free an import. NOTE: This won't remove the import from the exports table,
+ * so it may only be called for unused imports (imports from modules that
+ * aren't referenced).
+ */
+
 Import* ReadImport (FILE* F, ObjData* Obj);
 /* Read an import from a file and insert it into the table */
 
-void InsertImport (Import* I);
-/* Insert an import into the table */
+Import* GenImport (unsigned Name, unsigned char AddrSize);
+/* Generate a new import with the given name and address size and return it */
+
+Import* InsertImport (Import* I);
+/* Insert an import into the table, return I */
+
+void FreeExport (Export* E);
+/* Free an export. NOTE: This won't remove the export from the exports table,
+ * so it may only be called for unused exports (exports from modules that
+ * aren't referenced).
+ */
 
 Export* ReadExport (FILE* F, ObjData* Obj);
 /* Read an export from a file */
@@ -118,7 +136,7 @@ void InsertExport (Export* E);
 Export* CreateConstExport (unsigned Name, long Value);
 /* Create an export for a literal date */
 
-Export* CreateMemoryExport (unsigned Name, Memory* Mem, unsigned long Offs);
+Export* CreateMemoryExport (unsigned Name, MemoryArea* Mem, unsigned long Offs);
 /* Create an relative export for a memory area offset */
 
 Export* CreateSegmentExport (unsigned Name, Segment* Seg, unsigned long Offs);
@@ -144,8 +162,13 @@ int IsConstExport (const Export* E);
 long GetExportVal (const Export* E);
 /* Get the value of this export */
 
-void CheckExports (ExpCheckFunc F, void* Data);
-/* Check if there are any unresolved symbols. On unresolved symbols, F is
+void CheckExports (void);
+/* Setup the list of all exports and check for export/import symbol type
+ * mismatches.
+ */
+
+void CheckUnresolvedImports (ExpCheckFunc F, void* Data);
+/* Check if there are any unresolved imports. On unresolved imports, F is
  * called (see the comments on ExpCheckFunc in the data section).
  */