2
** Copyright (C) 1999-2006 Erik de Castro Lopo <erikd@mega-nerd.com>
4
** This program is free software; you can redistribute it and/or modify
5
** it under the terms of the GNU Lesser General Public License as published by
6
** the Free Software Foundation; either version 2.1 of the License, or
7
** (at your option) any later version.
9
** This program is distributed in the hope that it will be useful,
10
** but WITHOUT ANY WARRANTY; without even the implied warranty of
11
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12
** GNU Lesser General Public License for more details.
14
** You should have received a copy of the GNU Lesser General Public License
15
** along with this program; if not, write to the Free Software
16
** Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
19
#ifndef SNDFILE_COMMON_H
20
#define SNDFILE_COMMON_H
37
#error "This code is not designed to be compiled with a C++ compiler."
41
#elif defined (__GNUC__)
42
# define UNUSED(x) UNUSED_ ## x __attribute__ ((unused))
43
#elif defined (__LCLINT__)
44
# define UNUSED(x) /*@unused@*/ x
50
# define WARN_UNUSED __attribute__ ((warn_unused_result))
55
#define SF_BUFFER_LEN (8192*2)
56
#define SF_FILENAME_LEN (512)
57
#define SF_SYSERR_LEN (256)
58
#define SF_MAX_STRINGS (16)
59
#define SF_STR_BUFFER_LEN (8192)
60
#define SF_HEADER_LEN (4100 + SF_STR_BUFFER_LEN)
62
#define PSF_SEEK_ERROR ((sf_count_t) -1)
65
#define BITWIDTH2BYTES(x) (((x) + 7) / 8)
67
/* For some reason sizeof returns an unsigned value which causes
68
** a warning when that value is added or subtracted from a signed
69
** value. Use SIGNED_SIZEOF instead.
71
#define SIGNED_SIZEOF(x) ((int) sizeof (x))
73
#define ARRAY_LEN(x) ((int) (sizeof (x) / sizeof ((x) [0])))
75
#define SF_MAX(a,b) ((a) > (b) ? (a) : (b))
76
#define SF_MIN(a,b) ((a) < (b) ? (a) : (b))
79
{ /* PEAK chunk location. */
83
/* PEAK chunk location. */
87
/* str_flags values. */
88
SF_STR_ALLOW_START = 0x0100,
89
SF_STR_ALLOW_END = 0x0200,
91
/* Location of strings. */
92
SF_STR_LOCATE_START = 0x0400,
93
SF_STR_LOCATE_END = 0x0800,
95
SFD_TYPEMASK = 0x0FFFFFFF
98
#define SFM_MASK (SFM_READ | SFM_WRITE | SFM_RDWR)
99
#define SFM_UNMASK (~SFM_MASK)
101
/*---------------------------------------------------------------------------------------
102
** Formats that may be supported at some time in the future.
103
** When support is finalised, these values move to src/sndfile.h.
107
{ /* Work in progress. */
109
/* Formats supported read only. */
110
SF_FORMAT_WVE = 0x4020000, /* Psion ALaw Sound File */
111
SF_FORMAT_TXW = 0x4030000, /* Yamaha TX16 sampler file */
112
SF_FORMAT_DWD = 0x4040000, /* DiamondWare Digirized */
114
/* Following are detected but not supported. */
115
SF_FORMAT_OGG = 0x4090000,
117
SF_FORMAT_REX = 0x40A0000, /* Propellorheads Rex/Rcy */
118
SF_FORMAT_REX2 = 0x40D0000, /* Propellorheads Rex2 */
119
SF_FORMAT_KRZ = 0x40E0000, /* Kurzweil sampler file */
120
SF_FORMAT_WMA = 0x4100000, /* Windows Media Audio. */
121
SF_FORMAT_SHN = 0x4110000, /* Shorten. */
123
/* Unsupported encodings. */
124
SF_FORMAT_VORBIS = 0x1001,
126
SF_FORMAT_SVX_FIB = 0x1020, /* SVX Fibonacci Delta encoding. */
127
SF_FORMAT_SVX_EXP = 0x1021, /* SVX Exponential Delta encoding. */
129
SF_FORMAT_PCM_N = 0x1030
132
/*---------------------------------------------------------------------------------------
133
** PEAK_CHUNK - This chunk type is common to both AIFF and WAVE files although their
134
** endian encodings are different.
138
{ double value ; /* signed value of peak */
139
sf_count_t position ; /* the sample frame for the peak */
143
{ /* libsndfile internal : write a PEAK chunk at the start or end of the file? */
147
unsigned int version ; /* version of the PEAK chunk */
148
unsigned int timestamp ; /* secs since 1/1/1970 */
151
unsigned int edit_number ;
153
#if HAVE_FLEXIBLE_ARRAY
154
/* the per channel peak info */
158
** This is not ISO compliant C. It works on some compilers which
159
** don't support the ISO standard flexible struct array which is
160
** used above. If your compiler doesn't like this I suggest you find
161
** youself a 1999 ISO C standards compilant compiler. GCC-3.X is
162
** highly recommended.
168
static inline PEAK_INFO *
169
peak_info_calloc (int channels)
170
{ return calloc (1, sizeof (PEAK_INFO) + channels * sizeof (PEAK_POS)) ;
171
} /* peak_info_calloc */
181
{ return (size_t) x ;
182
} /* size_t_of_int */
184
/*=======================================================================================
185
** SF_PRIVATE stuct - a pointer to this struct is passed back to the caller of the
186
** sf_open_XXXX functions. The caller however has no knowledge of the struct's
190
typedef struct sf_private_tag
191
{ /* Force the compiler to double align the start of buffer. */
193
{ double dbuf [SF_BUFFER_LEN / sizeof (double)] ;
194
#if (defined (SIZEOF_INT64_T) && (SIZEOF_INT64_T == 8))
195
int64_t lbuf [SF_BUFFER_LEN / sizeof (int64_t)] ;
197
long lbuf [SF_BUFFER_LEN / sizeof (double)] ;
199
float fbuf [SF_BUFFER_LEN / sizeof (float)] ;
200
int ibuf [SF_BUFFER_LEN / sizeof (int)] ;
201
short sbuf [SF_BUFFER_LEN / sizeof (short)] ;
202
char cbuf [SF_BUFFER_LEN / sizeof (char)] ;
203
signed char scbuf [SF_BUFFER_LEN / sizeof (signed char)] ;
204
unsigned char ucbuf [SF_BUFFER_LEN / sizeof (signed char)] ;
207
char filepath [SF_FILENAME_LEN] ;
208
char rsrcpath [SF_FILENAME_LEN] ;
209
char directory [SF_FILENAME_LEN] ;
210
char filename [SF_FILENAME_LEN / 4] ;
212
char syserr [SF_SYSERR_LEN] ;
214
/* logbuffer and logindex should only be changed within the logging functions
217
char logbuffer [SF_BUFFER_LEN] ;
218
unsigned char header [SF_HEADER_LEN] ; /* Must be unsigned */
219
int rwf_endian ; /* Header endian-ness flag. */
221
/* Storage and housekeeping data for adding/reading strings from
224
STR_DATA strings [SF_MAX_STRINGS] ;
225
char str_storage [SF_STR_BUFFER_LEN] ;
229
/* Guard value. If this changes the buffers above have overflowed. */
232
/* Index variables for maintaining logbuffer and header above. */
234
int headindex, headend ;
236
int do_not_close_descriptor ;
240
** These fields can only be used in src/file_io.c.
241
** They are basically the same as a windows file HANDLE.
243
void *hfile, *hrsrc, *hsaved ;
245
/* These fields can only be used in src/file_io.c. */
246
int filedes, rsrcdes, savedes ;
251
int mode ; /* Open mode : SFM_READ, SFM_WRITE or SFM_RDWR. */
252
int endian ; /* File endianness : SF_ENDIAN_LITTLE or SF_ENDIAN_BIG. */
253
int float_endswap ; /* Need to endswap float32s? */
256
** Maximum float value for calculating the multiplier for
257
** float/double to short/int conversions.
262
/* Vairables for handling pipes. */
263
int is_pipe ; /* True if file is a pipe. */
264
sf_count_t pipeoffset ; /* Number of bytes read from a pipe. */
266
/* True if clipping must be performed on float->int conversions. */
271
int have_written ; /* Has a single write been done to the file? */
272
PEAK_INFO *peak_info ;
275
SF_LOOP_INFO *loop_info ;
276
SF_INSTRUMENT *instrument ;
278
/* Broadcast (EBU) Info */
279
SF_BROADCAST_INFO *broadcast_info ;
281
sf_count_t filelength ; /* Overall length of (embedded) file. */
282
sf_count_t fileoffset ; /* Offset in number of bytes from beginning of file. */
284
sf_count_t rsrclength ; /* Length of the resource fork (if it exists). */
286
sf_count_t dataoffset ; /* Offset in number of bytes from beginning of file. */
287
sf_count_t datalength ; /* Length in bytes of the audio data. */
288
sf_count_t dataend ; /* Offset to file tailer. */
290
int blockwidth ; /* Size in bytes of one set of interleaved samples. */
291
int bytewidth ; /* Size in bytes of one sample (one channel). */
296
int last_op ; /* Last operation; either SFM_READ or SFM_WRITE */
297
sf_count_t read_current ;
298
sf_count_t write_current ;
300
void *fdata ; /* This is a pointer to dynamically allocated file format
304
SF_DITHER_INFO write_dither ;
305
SF_DITHER_INFO read_dither ;
313
/* A set of file specific function pointers */
315
sf_count_t (*read_short) (struct sf_private_tag*, short *ptr, sf_count_t len) ;
316
sf_count_t (*read_int) (struct sf_private_tag*, int *ptr, sf_count_t len) ;
317
sf_count_t (*read_float) (struct sf_private_tag*, float *ptr, sf_count_t len) ;
318
sf_count_t (*read_double) (struct sf_private_tag*, double *ptr, sf_count_t len) ;
320
sf_count_t (*write_short) (struct sf_private_tag*, const short *ptr, sf_count_t len) ;
321
sf_count_t (*write_int) (struct sf_private_tag*, const int *ptr, sf_count_t len) ;
322
sf_count_t (*write_float) (struct sf_private_tag*, const float *ptr, sf_count_t len) ;
323
sf_count_t (*write_double) (struct sf_private_tag*, const double *ptr, sf_count_t len) ;
325
sf_count_t (*seek) (struct sf_private_tag*, int mode, sf_count_t samples_from_start) ;
326
int (*write_header) (struct sf_private_tag*, int calc_length) ;
327
int (*command) (struct sf_private_tag*, int command, void *data, int datasize) ;
330
** Separate close functions for the codec and the container.
331
** The codec close function is always called first.
333
int (*codec_close) (struct sf_private_tag*) ;
334
int (*container_close) (struct sf_private_tag*) ;
338
/* Virtual I/O functions. */
341
void *vio_user_data ;
347
{ SFE_NO_ERROR = SF_ERR_NO_ERROR,
348
SFE_BAD_OPEN_FORMAT = SF_ERR_UNRECOGNISED_FORMAT,
349
SFE_SYSTEM = SF_ERR_SYSTEM,
350
SFE_MALFORMED_FILE = SF_ERR_MALFORMED_FILE,
351
SFE_UNSUPPORTED_ENCODING = SF_ERR_UNSUPPORTED_ENCODING,
358
SFE_BAD_SF_INCOMPLETE,
372
SFE_NO_EMBED_SUPPORT,
373
SFE_NO_EMBEDDED_RDWR,
416
SFE_WAV_BAD_BLOCKALIGN,
419
SFE_WAV_ADPCM_NOT4BIT,
420
SFE_WAV_ADPCM_CHANNELS,
421
SFE_WAV_GSM610_FORMAT,
422
SFE_WAV_UNKNOWN_CHUNK,
426
SFE_AIFF_AIFF_NO_FORM,
427
SFE_AIFF_COMM_NO_FORM,
428
SFE_AIFF_SSND_NO_COMM,
429
SFE_AIFF_UNKNOWN_CHUNK,
430
SFE_AIFF_COMM_CHUNK_SIZE,
431
SFE_AIFF_BAD_COMM_CHUNK,
432
SFE_AIFF_PEAK_B4_COMM,
436
SFE_AIFF_RW_SSND_NOT_LAST,
438
SFE_AU_UNKNOWN_FORMAT,
440
SFE_AU_EMBED_BAD_LEN,
442
SFE_RAW_READ_BAD_SPEC,
443
SFE_RAW_BAD_BITWIDTH,
448
SFE_PAF_UNKNOWN_FORMAT,
449
SFE_PAF_SHORT_HEADER,
455
SFE_SVX_BAD_NAME_LENGTH,
458
SFE_NIST_CRLF_CONVERISON,
459
SFE_NIST_BAD_ENCODING,
465
SFE_VOC_BAD_SECTIONS,
466
SFE_VOC_MULTI_SAMPLERATE,
467
SFE_VOC_MULTI_SECTION,
469
SFE_VOC_SECTION_COUNT,
473
SFE_IRCAM_BAD_CHANNELS,
474
SFE_IRCAM_UNKNOWN_FORMAT,
483
SFE_W64_ADPCM_NOT4BIT,
484
SFE_W64_ADPCM_CHANNELS,
485
SFE_W64_GSM610_FORMAT,
488
SFE_MAT4_NO_SAMPLERATE,
489
SFE_MAT4_ZERO_CHANNELS,
493
SFE_MAT5_SAMPLE_RATE,
494
SFE_MAT5_ZERO_CHANNELS,
498
SFE_PVF_BAD_BITWIDTH,
500
SFE_DWVW_BAD_BITWIDTH,
504
SFE_XI_EXCESS_SAMPLES,
510
SFE_SDS_BAD_BIT_WIDTH,
512
SFE_SD2_FD_DISALLOWED,
513
SFE_SD2_BAD_DATA_OFFSET,
514
SFE_SD2_BAD_MAP_OFFSET,
515
SFE_SD2_BAD_DATA_LENGTH,
516
SFE_SD2_BAD_MAP_LENGTH,
518
SFE_SD2_BAD_SAMPLE_SIZE,
521
SFE_FLAC_NEW_DECODER,
522
SFE_FLAC_INIT_DECODER,
524
SFE_FLAC_BAD_SAMPLE_RATE,
525
SFE_FLAC_UNKOWN_ERROR,
527
SFE_MAX_ERROR /* This must be last in list. */
530
int subformat_to_bytewidth (int format) ;
531
int s_bitwidth_to_subformat (int bits) ;
532
int u_bitwidth_to_subformat (int bits) ;
534
/* Functions for reading and writing floats and doubles on processors
535
** with non-IEEE floats/doubles.
537
float float32_be_read (unsigned char *cptr) ;
538
float float32_le_read (unsigned char *cptr) ;
539
void float32_be_write (float in, unsigned char *out) ;
540
void float32_le_write (float in, unsigned char *out) ;
542
double double64_be_read (unsigned char *cptr) ;
543
double double64_le_read (unsigned char *cptr) ;
544
void double64_be_write (double in, unsigned char *out) ;
545
void double64_le_write (double in, unsigned char *out) ;
547
/* Functions for writing to the internal logging buffer. */
549
void psf_log_printf (SF_PRIVATE *psf, const char *format, ...) ;
550
void psf_log_SF_INFO (SF_PRIVATE *psf) ;
552
void psf_hexdump (void *ptr, int len) ;
554
/* Functions used when writing file headers. */
556
int psf_binheader_writef (SF_PRIVATE *psf, const char *format, ...) ;
557
void psf_asciiheader_printf (SF_PRIVATE *psf, const char *format, ...) ;
559
/* Functions used when reading file headers. */
561
int psf_binheader_readf (SF_PRIVATE *psf, char const *format, ...) ;
563
/* Functions used in the write function for updating the peak chunk. */
565
void peak_update_short (SF_PRIVATE *psf, short *ptr, size_t items) ;
566
void peak_update_int (SF_PRIVATE *psf, int *ptr, size_t items) ;
567
void peak_update_double (SF_PRIVATE *psf, double *ptr, size_t items) ;
569
/* Functions defined in command.c. */
571
int psf_get_format_simple_count (void) ;
572
int psf_get_format_simple (SF_FORMAT_INFO *data) ;
574
int psf_get_format_info (SF_FORMAT_INFO *data) ;
576
int psf_get_format_major_count (void) ;
577
int psf_get_format_major (SF_FORMAT_INFO *data) ;
579
int psf_get_format_subtype_count (void) ;
580
int psf_get_format_subtype (SF_FORMAT_INFO *data) ;
582
void psf_generate_format_desc (SF_PRIVATE *psf) ;
584
double psf_calc_signal_max (SF_PRIVATE *psf, int normalize) ;
585
int psf_calc_max_all_channels (SF_PRIVATE *psf, double *peaks, int normalize) ;
587
int psf_get_signal_max (SF_PRIVATE *psf, double *peak) ;
588
int psf_get_max_all_channels (SF_PRIVATE *psf, double *peaks) ;
590
/* Functions in strings.c. */
592
const char* psf_get_string (SF_PRIVATE *psf, int str_type) ;
593
int psf_set_string (SF_PRIVATE *psf, int str_type, const char *str) ;
594
int psf_store_string (SF_PRIVATE *psf, int str_type, const char *str) ;
596
/* Default seek function. Use for PCM and float encoded data. */
597
sf_count_t psf_default_seek (SF_PRIVATE *psf, int mode, sf_count_t samples_from_start) ;
599
/* Generate the currebt date as a string. */
600
void psf_get_date_str (char *str, int maxlen) ;
602
int macos_guess_file_type (SF_PRIVATE *psf, const char *filename) ;
604
/*------------------------------------------------------------------------------------
605
** File I/O functions which will allow access to large files (> 2 Gig) on
606
** some 32 bit OSes. Implementation in file_io.c.
609
int psf_fopen (SF_PRIVATE *psf, const char *pathname, int flags) ;
610
int psf_set_stdio (SF_PRIVATE *psf, int mode) ;
611
int psf_file_valid (SF_PRIVATE *psf) ;
612
void psf_set_file (SF_PRIVATE *psf, int fd) ;
613
void psf_init_files (SF_PRIVATE *psf) ;
614
void psf_use_rsrc (SF_PRIVATE *psf, int on_off) ;
616
sf_count_t psf_fseek (SF_PRIVATE *psf, sf_count_t offset, int whence) ;
617
sf_count_t psf_fread (void *ptr, sf_count_t bytes, sf_count_t count, SF_PRIVATE *psf) ;
618
sf_count_t psf_fwrite (const void *ptr, sf_count_t bytes, sf_count_t count, SF_PRIVATE *psf) ;
619
sf_count_t psf_fgets (char *buffer, sf_count_t bufsize, SF_PRIVATE *psf) ;
620
sf_count_t psf_ftell (SF_PRIVATE *psf) ;
621
sf_count_t psf_get_filelen (SF_PRIVATE *psf) ;
623
void psf_fsync (SF_PRIVATE *psf) ;
625
int psf_is_pipe (SF_PRIVATE *psf) ;
627
int psf_ftruncate (SF_PRIVATE *psf, sf_count_t len) ;
628
int psf_fclose (SF_PRIVATE *psf) ;
630
/* Open and close the resource fork of a file. */
631
int psf_open_rsrc (SF_PRIVATE *psf, int mode) ;
632
int psf_close_rsrc (SF_PRIVATE *psf) ;
635
void psf_fclearerr (SF_PRIVATE *psf) ;
636
int psf_ferror (SF_PRIVATE *psf) ;
639
/*------------------------------------------------------------------------------------
640
** Functions for reading and writing different file formats.
643
int aiff_open (SF_PRIVATE *psf) ;
644
int au_open (SF_PRIVATE *psf) ;
645
int avr_open (SF_PRIVATE *psf) ;
646
int htk_open (SF_PRIVATE *psf) ;
647
int ircam_open (SF_PRIVATE *psf) ;
648
int mat4_open (SF_PRIVATE *psf) ;
649
int mat5_open (SF_PRIVATE *psf) ;
650
int nist_open (SF_PRIVATE *psf) ;
651
int paf_open (SF_PRIVATE *psf) ;
652
int pvf_open (SF_PRIVATE *psf) ;
653
int raw_open (SF_PRIVATE *psf) ;
654
int sd2_open (SF_PRIVATE *psf) ;
655
int sds_open (SF_PRIVATE *psf) ;
656
int svx_open (SF_PRIVATE *psf) ;
657
int voc_open (SF_PRIVATE *psf) ;
658
int w64_open (SF_PRIVATE *psf) ;
659
int wav_open (SF_PRIVATE *psf) ;
660
int xi_open (SF_PRIVATE *psf) ;
661
int flac_open (SF_PRIVATE *psf) ;
662
int caf_open (SF_PRIVATE *psf) ;
664
/* In progress. Do not currently work. */
666
int mpeg_open (SF_PRIVATE *psf) ;
667
int ogg_open (SF_PRIVATE *psf) ;
668
int rx2_open (SF_PRIVATE *psf) ;
669
int txw_open (SF_PRIVATE *psf) ;
670
int wve_open (SF_PRIVATE *psf) ;
671
int dwd_open (SF_PRIVATE *psf) ;
673
int macbinary3_open (SF_PRIVATE *psf) ;
675
/*------------------------------------------------------------------------------------
676
** Init functions for a number of common data encodings.
679
int pcm_init (SF_PRIVATE *psf) ;
680
int ulaw_init (SF_PRIVATE *psf) ;
681
int alaw_init (SF_PRIVATE *psf) ;
682
int float32_init (SF_PRIVATE *psf) ;
683
int double64_init (SF_PRIVATE *psf) ;
684
int dwvw_init (SF_PRIVATE *psf, int bitwidth) ;
685
int gsm610_init (SF_PRIVATE *psf) ;
686
int vox_adpcm_init (SF_PRIVATE *psf) ;
687
int flac_init (SF_PRIVATE *psf) ;
688
int g72x_init (SF_PRIVATE * psf) ;
690
int dither_init (SF_PRIVATE *psf, int mode) ;
692
int wav_w64_ima_init (SF_PRIVATE *psf, int blockalign, int samplesperblock) ;
693
int wav_w64_msadpcm_init (SF_PRIVATE *psf, int blockalign, int samplesperblock) ;
695
int aiff_ima_init (SF_PRIVATE *psf, int blockalign, int samplesperblock) ;
697
int interleave_init (SF_PRIVATE *psf) ;
699
/*------------------------------------------------------------------------------------
700
** Other helper functions.
703
void *psf_memset (void *s, int c, sf_count_t n) ;
705
SF_INSTRUMENT * psf_instrument_alloc (void) ;
708
SF_BROADCAST_INFO* broadcast_info_alloc (void) ;
709
int broadcast_info_copy (SF_BROADCAST_INFO* dst, SF_BROADCAST_INFO* src) ;
710
int broadcast_add_coding_history (SF_BROADCAST_INFO* bext, unsigned int channels, unsigned int samplerate) ;
712
/*------------------------------------------------------------------------------------
713
** Here's how we fix systems which don't snprintf / vsnprintf.
714
** Systems without these functions should use the
718
#define LSF_SNPRINTF _snprintf
719
#elif (HAVE_SNPRINTF && ! FORCE_MISSING_SNPRINTF)
720
#define LSF_SNPRINTF snprintf
722
int missing_snprintf (char *str, size_t n, char const *fmt, ...) ;
723
#define LSF_SNPRINTF missing_snprintf
727
#define LSF_VSNPRINTF _vsnprintf
728
#elif (HAVE_VSNPRINTF && ! FORCE_MISSING_SNPRINTF)
729
#define LSF_VSNPRINTF vsnprintf
731
int missing_vsnprintf (char *str, size_t n, const char *fmt, ...) ;
732
#define LSF_VSNPRINTF missing_vsnprintf
735
/*------------------------------------------------------------------------------------
736
** Extra commands for sf_command(). Not for public use yet.
740
{ SFC_TEST_AIFF_ADD_INST_CHUNK = 0x2000,
741
SFC_TEST_WAV_ADD_INFO_CHUNK = 0x2010
745
** Maybe, one day, make these functions or something like them, public.
747
** Buffer to buffer dithering. Pointer in and out are allowed to point
748
** to the same buffer for in-place dithering.
752
int sf_dither_short (const SF_DITHER_INFO *dither, const short *in, short *out, int count) ;
753
int sf_dither_int (const SF_DITHER_INFO *dither, const int *in, int *out, int count) ;
754
int sf_dither_float (const SF_DITHER_INFO *dither, const float *in, float *out, int count) ;
755
int sf_dither_double (const SF_DITHER_INFO *dither, const double *in, double *out, int count) ;
758
#endif /* SNDFILE_COMMON_H */
761
** Do not edit or modify anything in this comment block.
762
** The arch-tag line is a file identity tag for the GNU Arch
763
** revision control system.
765
** arch-tag: 7b45c0ee-5835-4a18-a4ef-994e4cd95b67
added
removed
lib-src/libsndfile/src/common.h
