ref: 5ad7a9375076f1d352a9825379e0abee43c2fdfc
dir: /include/asm/fstack.h/
/*
* This file is part of RGBDS.
*
* Copyright (c) 1997-2018, Carsten Sorensen and RGBDS contributors.
*
* SPDX-License-Identifier: MIT
*/
/*
* Contains some assembler-wide defines and externs
*/
#ifndef RGBDS_ASM_FSTACK_H
#define RGBDS_ASM_FSTACK_H
#include <stdint.h>
#include <stdio.h>
#include "asm/asm.h"
#include "asm/lexer.h"
#include "types.h"
struct MacroArgs;
struct sContext {
struct LexerState *lexerState;
struct Symbol const *pMacro;
struct sContext *next;
char tzFileName[_MAX_PATH + 1];
struct MacroArgs *macroArgs;
uint32_t uniqueID;
int32_t nLine;
uint32_t nStatus;
char const *pREPTBlock;
uint32_t nREPTBlockCount;
uint32_t nREPTBlockSize;
int32_t nREPTBodyFirstLine;
int32_t nREPTBodyLastLine;
};
extern unsigned int nMaxRecursionDepth;
void fstk_RunInclude(char *tzFileName);
void fstk_Init(char *s);
void fstk_Dump(void);
void fstk_DumpToStr(char *buf, size_t len);
void fstk_AddIncludePath(char *s);
void fstk_RunMacro(char *s, struct MacroArgs *args);
void fstk_RunRept(uint32_t count, int32_t nReptLineNo, char const *body, size_t size);
/**
* @param path The user-provided file name
* @param fullPath The address of a pointer, which will be made to point at the full path
* The pointer's value must be a valid argument to `realloc`, including NULL
* @param size Current size of the buffer, or 0 if the pointer is NULL
* @return True if the file was found, false if no path worked
*/
bool fstk_FindFile(char const *path, char **fullPath, size_t *size);
int32_t fstk_GetLine(void);
#endif /* RGBDS_ASM_FSTACK_H */