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#ifndef FILESCANNER_H
#define FILESCANNER_H
#include <stdio.h>
#define EOL 10
#define MAX_BONDS 5
#ifdef __BCPLUSPLUS__
#define STRCMPI(s, t) (strcmpi(s, t))
#elif defined (__WXWINDOWS25__) && defined (__WXMAC__) && defined (__WXMAC_XCODE__)
#define STRCMPI(s, t) (strcasecmp(s, t))
#else
#define STRCMPI(s, t) (_stricmp(s, t))
#endif
#ifdef __BCPLUSPLUS__
#define STRNCMPI(s, t, m) (strncmpi(s, t, m))
#elif defined (__WXWINDOWS25__) && defined (__WXMAC__) && defined (__WXMAC_XCODE__)
#define STRNCMPI(s, t, m) (strncasecmp(s, t, m))
#else
#define STRNCMPI(s, t, m) (_strnicmp(s, t, m))
#endif
// ------------------------------------------------------------------------------------
class FileScanner {
// ------------------------------------------------------------------------------------
public:
FileScanner();
~FileScanner();
bool open(const char *filename);
void close();
void getSymbol(char *sym);
bool checkSymbol(const char *expectedSym, bool caseSensitive = false);
bool getIntSymbol(int &i);
bool getFloatSymbol(float &r);
bool getBinaryData(void *buffer, int size); // must start after newline
int getLineNr() const { return lineNr; }
int getPositionNr() const { return (int)(pos - line); }
bool endReached() const { if (feof(f)) return true; else return false; }
void setErrorMessage(char *msg);
char errorMessage[256];
// ------------------------------------------------------
static bool equalSymbol(const char *sym, const char *expectedSym, bool caseSensitive = false);
static const int maxLineLen = 1024;
private:
void getNextLine();
FILE *f;
int lineNr;
char line[maxLineLen+1];
char *pos;
};
#endif
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