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/******************************************************************************
* *
* Copyright (C) 1992,1993,1994 Tony Robinson *
* *
* See the file LICENSE for conditions on distribution and usage *
* *
******************************************************************************/
# define MAGIC "ajkg"
# define FORMAT_VERSION 1
# define DEFAULT_BLOCK_SIZE 256
# define DEFAULT_NMEAN 0
# define DEFAULT_MAXNLPC 0
# define MAX_LPC_ORDER 64
# define DEFAULT_NCHAN 1
# define DEFAULT_NSKIP 0
# define DEFAULT_NDISCARD 0
# define NBITPERLONG 32
# define DEFAULT_MAXBITRATE NBITPERLONG
# define DEFAULT_QUANTERROR 0
# define CHANSIZE 0
# define ENERGYSIZE 3
# define BITSHIFTSIZE 2
# define NWRAP 3
# define FNSIZE 2
# define FN_DIFF0 0
# define FN_DIFF1 1
# define FN_DIFF2 2
# define FN_DIFF3 3
# define FN_QUIT 4
# define FN_BLOCKSIZE 5
# define FN_BITSHIFT 6
# define FN_QLPC 7
# define FN_ZERO 8
# define ULONGSIZE 2
# define NSKIPSIZE 1
# define LPCQSIZE 2
# define LPCQUANT 5
# define XBYTESIZE 7
# define TYPESIZE 4
# define TYPE_AU 0
# define TYPE_S8 1
# define TYPE_U8 2
# define TYPE_S16HL 3
# define TYPE_U16HL 4
# define TYPE_S16LH 5
# define TYPE_U16LH 6
# define TYPE_ULAW 7
# define TYPE_EOF 8
#ifndef MIN
# define MIN(a,b) (((a)<(b))?(a):(b))
#endif
#ifndef MAX
# define MAX(a,b) (((a)>(b))?(a):(b))
#endif
#ifndef M_LN2
#define M_LN2 0.69314718055994530942
#endif
/* BUFSIZ must be a multiple of four to contain a whole number of words */
#ifndef BUFSIZ
# define BUFSIZ 1024
#endif
#define putc_exit(val, stream)\
{ char rval;\
if((rval = putc((val), (stream))) != (char) (val))\
update_exit(1, "write failed: putc returns EOF\n");\
}
extern int getc_exit_val;
#define getc_exit(stream)\
(((getc_exit_val = getc(stream)) == EOF) ? \
update_exit(1, "read failed: getc returns EOF\n"), 0: getc_exit_val)
#undef uchar
#define uchar unsigned char
#undef ushort
#define ushort unsigned short
#undef ulong
#define ulong unsigned long
#if defined(__STDC__) || defined(__GNUC__) || defined(sgi)
typedef signed char schar;
#define PROTO(ARGS) ARGS
#else
typedef char schar;
#define PROTO(ARGS) ()
#endif
/*******************************************/
/* this should be in string.h or strings.h */
extern int strcmp PROTO((const char*, const char*));
extern char* strcpy PROTO((char*, const char*));
extern char* strcat PROTO((char*, const char*));
extern int strlen PROTO((const char*));
/**************************************/
/* defined in stdlib.h if you have it */
extern void* malloc PROTO((unsigned));
extern void free PROTO((char*));
extern int atoi PROTO((char*));
extern void swab PROTO((char*, char*, int));
extern int fseek PROTO((FILE*, long, int));
/***************************/
/* other misc system calls */
extern int unlink PROTO((const char*));
/**********************/
/* defined in fixio.c */
extern void fread_type_init PROTO((void));
extern int fread_type PROTO((long**, int, int, int, FILE*));
extern void fread_type_quit PROTO((void));
extern void fwrite_type_init PROTO((void));
extern void fwrite_type PROTO((long**, int, int, int, FILE*));
extern void fwrite_type_quit PROTO((void));
extern int find_bitshift PROTO((long*, int, int));
extern void fix_bitshift PROTO((long*, int, int, int));
/**********************/
/* defined in vario.c */
extern void var_put_init PROTO((FILE*));
extern void uvar_put PROTO((ulong, int, FILE*));
extern void var_put PROTO((long, int, FILE*));
extern void ulong_put PROTO((ulong, FILE*));
extern void var_put_quit PROTO((FILE*));
extern void var_get_init PROTO((FILE*));
extern long uvar_get PROTO((int, FILE*));
extern long var_get PROTO((int, FILE*));
extern ulong ulong_get PROTO((FILE*));
extern void var_get_quit PROTO((FILE*));
extern int sizeof_uvar PROTO((ulong, int));
extern int sizeof_var PROTO((long, int));
/********************/
/* defined in lpc.c */
extern int wav2lpc PROTO((long*, int, int*, int, int*));
/*********************/
/* defined in exit.c */
extern void perror_exit PROTO(());
extern void basic_exit PROTO((int));
extern void usage_exit PROTO(());
extern void update_exit PROTO(());
extern void exit PROTO((int));
/***********************/
/* defined in hsgetopt.c */
extern void hs_resetopt PROTO(());
extern int hs_getopt PROTO((int, char**, char*));
extern int hs_optind;
extern char *hs_optarg;
/**********************/
/* defined in array.c */
extern void *pmalloc PROTO((ulong));
extern long **long2d PROTO((ulong, ulong));
/****************************/
/* defined in dupfileinfo.c */
extern int dupfileinfo PROTO((char*, char*));
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.