#define unknown_alt -99999999.0
#define unknown_course -999.0
#define unknown_speed -999.0
-/*
- * textfile: buffered OS independent (CRLF,NL,CR) text reader
- */
-
-typedef struct
-{
- FILE *file_in;
- char buf[1024];
- char *buf_pos;
- char *buf_end;
- char *line;
- int line_size;
- int line_no;
- unsigned char tfclose:1;
-} textfile_t;
-
-textfile_t *textfile_init(const FILE *file_in);
-textfile_t *textfile_open_read(const char *filename, const char *module);
-void textfile_done(textfile_t *tf);
-char *textfile_read(textfile_t *tf);
-int textfile_getc(textfile_t *tf);
#endif /* gpsbabel_defs_h_included */