CHK_EXT.OBJ

chk_ext		Checks filename for extension, and adds it if not present
-------------------------------------------------------------------------

void chk_ext(char *filename, char *ext);


CURSOR.OBJ

Text cursor hide/show routines
------------------------------

void hidecur(void);
void showcur(void);


EDGETS.OBJ

Improved gets()-routine with editing
------------------------------------

int edgets(char *s, int maxlen, int mk_upper);


ENDIAN.OBJ

Writes/Reads 16/32 bit values using little endian ordering
----------------------------------------------------------

int read16bit(FILE *f);
long read32bit(FILE *f);
void write16bit(FILE *f, int data);
void write32bit(FILE *f, unsigned long data);


GETOPT.OBJ

UNIX-style command line option parser
-------------------------------------

int getopt(int argc, char **argv, char *optionS);

extern char *optarg;
extern int opterr;
extern int optind;


GET_PAR.OBJ

get_par		Generic routine for input of a parameter value with
		limit/error checking.
		Doesn't return until value is valid, or an empty string
		is entered.

int get_par(int x, int y, char *prompt, char *errtxt, int *val,
		int low_limit, int high_limit, int nr_digits,
		int show_curr_val, int disp_add);


HEXORINT.OBJ

hexorint	Detects if a string denotes a hex or decimal number by
		detecting a leading "0X" or trailing "H".
-----------------------------------------------------------------------

long hexorint(char *s);                       


MYMEM.OBJ


Dos_Malloc Standard DOS memory allocate routine
returns a far pointer on success, or NULL on error
--------------------------------------------------

void far *dos_malloc(unsigned long len);


Custom/optimized memory routines
--------------------------------


align_mem	Aligns data on given boundary for speed
-------------------------------------------------------

void far *align_mem(void far *p, unsigned aval);


_fmemcpy386	386/486/Pentium optimized fmemcpy routine
---------------------------------------------------------

void _fmemcpy386(char far *dest, char far *src, unsigned len);


VSYNC.OBJ

vsync		Waits for vertical blank
----------------------------------------

void vsync(void);


YESNO.OBJ

yesno		Returns 1 if "Y" key pressed, 0 if "N"
-------------------------------------------------------

int yesno(void);
.