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main.h
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main.h
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/*
* This file is part of RGBDS.
*
* Copyright (c) 1997-2018, Carsten Sorensen and RGBDS contributors.
*
* SPDX-License-Identifier: MIT
*/
#ifndef RGBDS_MAIN_H
#define RGBDS_MAIN_H
#include <stdbool.h>
#include <stdint.h>
#include "extern/stdnoreturn.h"
struct sOptions {
char gbgfx[4];
char binary[2];
int32_t fillchar;
bool verbose;
bool haltnop;
bool exportall;
bool warnings; /* True to enable warnings, false to disable them. */
};
extern char *tzNewMacro;
extern uint32_t ulNewMacroSize;
extern int32_t nGBGfxID;
extern int32_t nBinaryID;
extern struct sOptions DefaultOptions;
extern struct sOptions CurrentOptions;
extern FILE *dependfile;
void opt_Push(void);
void opt_Pop(void);
void opt_Parse(char *s);
/*
* Used for errors that compromise the whole assembly process by affecting the
* folliwing code, potencially making the assembler generate errors caused by
* the first one and unrelated to the code that the assembler complains about.
* It is also used when the assembler goes into an invalid state (for example,
* when it fails to allocate memory).
*/
noreturn void fatalerror(const char *fmt, ...);
/*
* Used for errors that make it impossible to assemble correctly, but don't
* affect the following code. The code will fail to assemble but the user will
* get a list of all errors at the end, making it easier to fix all of them at
* once.
*/
void yyerror(const char *fmt, ...);
/*
* Used to warn the user about problems that don't prevent the generation of
* valid code.
*/
void warning(const char *fmt, ...);
#define YY_FATAL_ERROR fatalerror
#ifdef YYLMAX
#undef YYLMAX
#endif
#define YYLMAX 65536
#endif /* RGBDS_MAIN_H */