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Aminet 21
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Aminet 21 (1997)(GTI - Schatztruhe)[!][Oct 1997].iso
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Aminet
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mus
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midi
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splitter.lha
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myheader.h
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C/C++ Source or Header
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1997-08-09
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1KB
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54 lines
/*
myheader.h - Useful #defines and typedefs for tool/accessory programs.
*/
#ifndef MYHEADER_H
#define MYHEADER_H
/* Length of tool/accessory id. */
#define ID_LEN 4
/* Make an id out of four characters. */
#define MAKE_ID(a, b, c, d) ((ULONG) ((((a << 8) + b << 8) + c << 8) + d))
/* Make an id out of a string. */
#define MAKE_IDS(s) (MAKE_ID(s[0], s[1], s[2], s[3]))
/* Split an id into four characters. */
#define SPLIT_ID(id, a, b, c, d) \
do { \
a = (UBYTE) ((id >> 24) & 0xff); \
b = (UBYTE) ((id >> 16) & 0xff); \
c = (UBYTE) ((id >> 8) & 0xff); \
d = (UBYTE) (id & 0xff); \
} while (0)
/* Split an id into a string. */
#define SPLIT_IDS(id, s) \
do { \
SPLIT_ID(id, s[0], s[1], s[2], s[3]); \
} while (0)
/* Maximum MIDI note # */
#define MIDI_NOTE_MAX (127)
/* Number of MIDI notes. */
#define MIDI_NOTE_NUM (MIDI_NOTE_MAX + 1)
/* Flags for use in the BRB file requester. */
#define FILES_DELETE 1 /* Delete button */
#define FILES_OPEN 2 /* Open button */
#define FILES_SAVE 4 /* Save button */
#define FILES_TEST 8 /* ??? */
#define FILES_TYPE 16 /* Type string gadget */
#define FILES_PATH 32 /* Path string gadget */
/* Initial placement of tool/accessory windows. */
#define INITIAL_LEFT 50
#define INITIAL_TOP 50
/* Unprototyping cast. */
typedef long (*no_prototype)();
#endif /* MYHEADER_H */