Improved code generation

[cc65] / src / ld65 / fileio.h

diff --git a/src/ld65/fileio.h b/src/ld65/fileio.h
index 44b3e789fe4a8fe56a6ced0ddecdab4d20a64153..7bcc96f30aea57133dd4122fcafb4fd2baa49155 100644 (file)
--- a/src/ld65/fileio.h
+++ b/src/ld65/fileio.h
@@ -6,10 +6,10 @@
 /*                                                                           */
 /*                                                                           */
 /*                                                                           */
-/* (C) 1998-2000 Ullrich von Bassewitz                                       */
-/*               Wacholderweg 14                                             */
-/*               D-70597 Stuttgart                                           */
-/* EMail:        uz@musoftware.de                                            */
+/* (C) 1998-2003 Ullrich von Bassewitz                                       */
+/*               Römerstrasse 52                                             */
+/*               D-70794 Filderstadt                                         */
+/* EMail:        uz@cc65.org                                                 */
 /*                                                                           */
 /*                                                                           */
 /* This software is provided 'as-is', without any expressed or implied       */
@@ -40,7 +40,8 @@
 
 #include <stdio.h>
 
-#include "../common/filepos.h"
+/* common */
+#include "filepos.h"
 
 
 
@@ -50,6 +51,12 @@
 
 
 
+void FileSetPos (FILE* F, unsigned long Pos);
+/* Seek to the given absolute position, fail on errors */
+
+unsigned long FileGetPos (FILE* F);
+/* Return the current file position, fail on errors */
+
 void Write8 (FILE* F, unsigned Val);
 /* Write an 8 bit value to the file */
 
@@ -65,6 +72,9 @@ void Write32 (FILE* F, unsigned long Val);
 void WriteVal (FILE* F, unsigned long Val, unsigned Size);
 /* Write a value of the given size to the output file */
 
+void WriteVar (FILE* F, unsigned long V);
+/* Write a variable sized value to the file in special encoding */
+
 void WriteStr (FILE* F, const char* S);
 /* Write a string to the file */
 
@@ -89,11 +99,13 @@ unsigned long Read32 (FILE* F);
 long Read32Signed (FILE* F);
 /* Read a 32 bit value from the file. Sign extend the value. */
 
-char* ReadStr (FILE* F, char* Str);
-/* Read a string from the file. Str must hold 256 chars at max */
+unsigned long ReadVar (FILE* F);
+/* Read a variable size value from the file */
 
-char* ReadMallocedStr (FILE* F);
-/* Read a string from the file into a malloced area */
+unsigned ReadStr (FILE* F);
+/* Read a string from the file, place it into the global string pool, and
+ * return its string id.
+ */
 
 FilePos* ReadFilePos (FILE* F, FilePos* Pos);
 /* Read a file position from the file */