/home/kkrizka/Projects/libmidi/src/types.h File Reference

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Typedefs
typedef unsigned long	dword
	Will hold at least 32 bits on all platforms.
typedef unsigned int	word
	Will hold at least 16 bits on all platforms.
typedef unsigned char	byte
	Will hold at least 8 bits on all platforms.
Functions
unsigned int	char2num (char c)
	Converts a char into an unsigned integer.
char	num2char (unsigned int i)
	Converts a an unsigned number into a character.
dword	byte2dword (byte array[])
	Concatonates (bitwise) 4 byte-long variables into 1 variable.
byte *	dword2byte (dword var)
	Concatonates 1 variable into 4 byte-long variables.
word	byte2word (byte array[])
	Concatonates (bitwise) 2 byte-long variables into 1 variable.
byte *	word2byte (word var)
	Concatonates 1 variable into 2 byte-long variables.

---

Typedef Documentation

typedef unsigned char byte

Will hold at least 8 bits on all platforms.

Definition at line 31 of file types.h.

typedef unsigned long dword

Will hold at least 32 bits on all platforms.

Definition at line 27 of file types.h.

typedef unsigned int word

Will hold at least 16 bits on all platforms.

Definition at line 29 of file types.h.

---

Function Documentation

dword byte2dword

(

byte

array[]

)

Concatonates (bitwise) 4 byte-long variables into 1 variable.

Parameters:

array

Array of length 4

Returns:

Concatonated array

Definition at line 46 of file types.cpp.

word byte2word

(

byte

array[]

)

Concatonates (bitwise) 2 byte-long variables into 1 variable.

Parameters:

array

Array of length 2

Returns:

Concatonated array

Definition at line 69 of file types.cpp.

unsigned int char2num

(

char

c

)

Converts a char into an unsigned integer.

Parameters:

c

Input character

Returns:

c as an unsigned number. Range is 0 to 255

Definition at line 31 of file types.cpp.

byte* dword2byte

(

dword

var

)

Concatonates 1 variable into 4 byte-long variables.

Parameters:

var

Some variable

Returns:

Array of bytes that var was split into

Definition at line 58 of file types.cpp.

char num2char

(

unsigned int

i

)

Converts a an unsigned number into a character.

Parameters:

i

Input number, must be in range 0 to 255

Returns:

Character c represented by code c

Definition at line 38 of file types.cpp.

byte* word2byte

(

word

var

)

Concatonates 1 variable into 2 byte-long variables.

Parameters:

var

Some variable

Returns:

Array of bytes that var was split into

Definition at line 81 of file types.cpp.