Merge https://github.com/bentley/rgbds

Conflicts:
	include/lib/types.h
	src/asm/symbol.c

include/asm/asm.h

@@ -17,8 +17,6 @@
 
 #include "localasm.h"
 
-#include "asmotor.h"
-
 extern SLONG nLineNo;
 extern ULONG nTotalLines;
 extern ULONG nPC;

include/asm/fstack.h

@@ -9,6 +9,8 @@
 #ifndef ASMOTOR_ASM_FSTACK_H
 #define ASMOTOR_ASM_FSTACK_H
 
+#include <stdio.h>
+
 #include "asm/asm.h"
 #include "asm/types.h"
 #include "asm/lexer.h"
@@ -27,14 +29,17 @@ struct sContext {
 	ULONG nREPTBlockSize;
 };
 
-extern ULONG fstk_RunInclude(char *s);
+void
+fstk_RunInclude(char *);
 extern void fstk_RunMacroArg(SLONG s);
-extern ULONG fstk_Init(char *s);
+void
+fstk_Init(char *);
 extern void fstk_Dump(void);
 extern void fstk_AddIncludePath(char *s);
 extern ULONG fstk_RunMacro(char *s);
 extern void fstk_RunRept(ULONG count);
-extern void fstk_FindFile(char *s);
+FILE *
+fstk_FindFile(char *);
 
 extern int yywrap(void);
 

include/asm/lexer.h

@@ -5,7 +5,8 @@
 
 #include "asm/types.h"
 
-#define LEXHASHSIZE	512
+#define LEXHASHSIZE (1 << 11)
+#define MAXSTRLEN 255
 
 struct sLexInitString {
 	char *tzName;
@@ -18,7 +19,9 @@ struct sLexFloat {
 };
 
 struct yy_buffer_state {
-	char *pBufferStart;
+	char *pBufferRealStart; // actual starting address
+	char *pBufferStart; // address where the data is initially written
+	                    // after the "safety margin"
 	char *pBuffer;
 	ULONG nBufferSize;
 	ULONG oAtLineStart;

include/asm/symbol.h

@@ -3,7 +3,7 @@
 
 #include "asm/types.h"
 
-#define HASHSIZE 73
+#define HASHSIZE (1 << 16)
 #define MAXSYMLEN 256
 
 struct sSymbol {
@@ -35,6 +35,7 @@ struct sSymbol {
 #define SYMF_CONST		0x200	/* symbol has a constant value, will
 					 * not be changed during linking */
 
+ULONG calchash(char *s);
 void sym_PrepPass1(void);
 void sym_PrepPass2(void);
 void sym_AddLocalReloc(char *tzSym);

include/asmotor.h

@@ -1,21 +0,0 @@
-/*	asmotor.h
- *
- *	Contains defines for every program in the ASMotor package
- *
- *	Copyright 1997 Carsten Sorensen
- *
- */
-
-#ifndef	ASMOTOR_ASMOTOR_H
-#define	ASMOTOR_ASMOTOR_H
-
-#define	ASMOTOR
-
-#define	ASMOTOR_VERSION	"1.10-linux"
-
-#define	ASM_VERSION		"1.08c"
-#define	LINK_VERSION	"1.06c"
-#define	RGBFIX_VERSION	"1.02"
-#define	LIB_VERSION		"1.00"
-
-#endif

include/extern/err.h

@@ -0,0 +1,63 @@
+/*
+ * Copyright © 2005-2013 Rich Felker, et al.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sublicense, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#ifndef EXTERN_ERR_H
+#define EXTERN_ERR_H
+
+#ifdef ERR_IN_LIBC
+#include <err.h>
+#else
+
+#include <stdarg.h>
+
+#define warn rgbds_warn
+#define vwarn rgbds_vwarn
+#define warnx rgbds_warnx
+#define vwarnx rgbds_vwarnx
+
+#define err rgbds_err
+#define verr rgbds_verr
+#define errx rgbds_errx
+#define verrx rgbds_verrx
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+void warn(const char *, ...);
+void vwarn(const char *, va_list);
+void warnx(const char *, ...);
+void vwarnx(const char *, va_list);
+
+void err(int, const char *, ...);
+void verr(int, const char *, va_list);
+void errx(int, const char *, ...);
+void verrx(int, const char *, va_list);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
+#endif

include/extern/strl.h

@@ -0,0 +1,13 @@
+#ifndef STRL_H
+#define STRL_H
+
+#ifdef STRL_IN_LIBC
+#include <string.h>
+#else
+#define strlcpy rgbds_strlcpy
+#define strlcat rgbds_strlcat
+size_t strlcpy(char *, const char *, size_t);
+size_t strlcat(char *, const char *, size_t);
+#endif
+
+#endif

include/lib/library.h

@@ -1,13 +0,0 @@
-#ifndef ASMOTOR_LIB_LIBRARY_H
-#define ASMOTOR_LIB_LIBRARY_H
-
-#include "lib/libwrap.h"
-
-extern sLibrary *lib_Read(char *filename);
-extern BBOOL lib_Write(sLibrary * lib, char *filename);
-extern sLibrary *lib_AddReplace(sLibrary * lib, char *filename);
-extern void lib_Free(sLibrary * lib);
-extern sLibrary *lib_DeleteModule(sLibrary * lib, char *filename);
-extern sLibrary *lib_Find(sLibrary * lib, char *filename);
-
-#endif

include/lib/libwrap.h

@@ -1,19 +0,0 @@
-#ifndef ASMOTOR_LIB_LIBWRAP_H
-#define ASMOTOR_LIB_LIBWRAP_H
-
-#include "lib/types.h"
-
-#define MAXNAMELENGTH	256
-
-struct LibraryWrapper {
-	char tName[MAXNAMELENGTH];
-	UWORD uwTime;
-	UWORD uwDate;
-	SLONG nByteLength;
-	UBYTE *pData;
-	struct LibraryWrapper *pNext;
-};
-
-typedef struct LibraryWrapper sLibrary;
-
-#endif

include/lib/types.h

@@ -1,16 +0,0 @@
-#ifndef ASMOTOR_LIB_TYPES_H
-#define ASMOTOR_LIB_TYPES_H
-
-#ifndef _MAX_PATH
-#define	_MAX_PATH	512
-#endif
-
-typedef unsigned char UBYTE;
-typedef signed char SBYTE;
-typedef unsigned short UWORD;
-typedef signed short SWORD;
-typedef unsigned long ULONG;
-typedef signed long SLONG;
-typedef signed char BBOOL;
-
-#endif

include/link/object.h

@@ -2,6 +2,5 @@
 #define	ASMOTOR_LINK_OBJECT_H
 
 extern void obj_Readfile(char *tzObjectfile);
-extern void lib_Readfile(char *tzLibfile);
 
 #endif