/*
 * GLIB - a Generic LIBrarian and editor for synths
 */

#include <stdio.h>
#include "machdep.h"

#define EOX 0xf7
#define MOUSE -2

#ifndef BUFSIZ
#define BUFSIZ 512
#endif

/* If a machine needs to do something special to read/write a binary file, */
/* this is a hook that a machdep.h can override to do what it  needs to. */
/* For example, see the Atari ST version  of machdep.h */
#ifndef OPENBINFILE
#define OPENBINFILE(f,file,mode) f=fopen(file,mode)
#endif

/* Seconds before we give up trying to read something */
#define TIMEOUT 5

#define NUMONSCREEN 12
/* position of first voice row */
#define FIRSTROW 10
#define LEFTSIDE 2
#define RIGHTSIDE 54
#define YANKROW 12
#define YANKCOL 31
#define LIBBANKS 3
#define NOREDRAW 0
#define REDRAW 1

#define CH_REDRAW '\014'

#define CH_INC 'K'
#define CH_INC2 'I'
#define CH_INC3 '>'
#define CH_DEC 'J'
#define CH_DEC2 'M'
#define CH_DEC3 '<'

#define CH_LEFT 'h'
#define CH_DOWN 'j'
#define CH_UP 'k'
#define CH_RIGHT 'l'
#define SCR_DOWN '\04'
#define SCR_UP '\025'

#define STR_LEFT "h"
#define STR_DOWN "j"
#define STR_UP "k"
#define STR_RIGHT "l"

#define VOICEBYTE(d,v,n) (*((d)+(v)*Voicesize+(n)))

struct paraminfo {
        char *p_name;
        char *p_label;
        INT16 p_lrow;   /* position for printing name */
        INT16 p_lcol;
        INT16 p_vrow;           /* position for printing value */
        INT16 p_vcol;
        char *((*p_tovis)());
        INT16 p_min;
        INT16 p_max;
        INT16 p_val;
        INT16 p_flags;
};

struct labelinfo {
        INT16 l_row;
        INT16 l_col;
        char *l_text;
};

struct editinfo {
        char *ed_name;          /* Synth name */
        struct paraminfo *ed_params;    /* list of parameters */
        struct labelinfo *ed_labels;    /* screen labels in edit mode */
        INT16 ed_nvoices;               /* number of voices */
        INT16 ed_vsize;         /* size of each voice data, in bytes */
        INT16 ed_nsize;         /* name size */
        int (*ed_din)();        /* copy voice data into paraminfo array */
        int (*ed_dout)();       /* copy voice data out of paraminfo array */
        int (*ed_sedit)();      /* send 1 voice to synth edit buffer */
        int (*ed_sone)();       /* send 1 voice to a synth (permanent) patch*/
        int (*ed_sbulk)();      /* send bulk voice data */
        int (*ed_gbulk)();      /* get bulk voice data */
        char *(*ed_nof)();      /* get name of a voice out of data */
        int (*ed_snof)();       /* set name of a voice in data */
        char *(*ed_numof)();    /* convert voice number to on-screen text */
        int (*ed_cvtnum)();     /* convert visable voice number to std. format */
        int (*ed_cvtanum)();    /* convert alphanumeric voice number to std. format */
};

struct peredinfo {
        char *ed_libdata;       /* memory for library banks */
        char *ed_syndata;       /* memory for synth bank */
        char *ed_yankdata;      /* memory for yank buffer */
        INT16 ed_libindex;      /* voice number of topmost displayed lib voice*/
        INT16 ed_synindex;      /* ditto for synth side */
        INT16 ed_channel;               /* MIDI channel # */
        INT16 ed_erow;
        INT16 ed_ecol;
};

extern struct paraminfo *P;
extern struct labelinfo *L;
extern struct editinfo E[];
extern int Rows, Cols, Channel, Nvoices, Voicesize, Redraw;
extern char *Reason, *Synthname;

char *bankvoice();
char *malloc(), *alloc(), *nextls();
long milliclock();