mirror of
https://github.com/QB64-Phoenix-Edition/QB64pe.git
synced 2024-09-20 03:14:45 +00:00
b586eafd3b
LINE INPUT will now use the faster method if passed a file handle that has been opened FOR BINARY. As such, the _BLINEINPUT command has been removed. qb64.bas now takes advantage of this for reading from '$include files, at least in Include Manager 1. Some tweaking of internal/source/main.txt was required to get things into a sane state, so I'm holing off changing the compiler any further so the auto-builder can make sure everything's smoothed over. Note: Everything should still compile as normal; I'm just being overcautious.
50 lines
1.7 KiB
C
50 lines
1.7 KiB
C
/*
|
|
** Copyright (C) 2002-2011 Erik de Castro Lopo <erikd@mega-nerd.com>
|
|
**
|
|
** This program is free software; you can redistribute it and/or modify
|
|
** it under the terms of the GNU General Public License as published by
|
|
** the Free Software Foundation; either version 2 of the License, or
|
|
** (at your option) any later version.
|
|
**
|
|
** This program is distributed in the hope that it will be useful,
|
|
** but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
** GNU General Public License for more details.
|
|
**
|
|
** You should have received a copy of the GNU General Public License
|
|
** along with this program; if not, write to the Free Software
|
|
** Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#define ABS(a) (((a) < 0) ? - (a) : (a))
|
|
#define MIN(a,b) (((a) < (b)) ? (a) : (b))
|
|
#define MAX(a,b) (((a) >= (b)) ? (a) : (b))
|
|
|
|
#define ARRAY_LEN(x) ((int) (sizeof (x) / sizeof ((x) [0])))
|
|
|
|
void gen_windowed_sines (int freq_count, const double *freqs, double max, float *output, int output_len) ;
|
|
|
|
void save_oct_float (char *filename, float *input, int in_len, float *output, int out_len) ;
|
|
void save_oct_double (char *filename, double *input, int in_len, double *output, int out_len) ;
|
|
|
|
void interleave_data (const float *in, float *out, int frames, int channels) ;
|
|
|
|
void deinterleave_data (const float *in, float *out, int frames, int channels) ;
|
|
|
|
void reverse_data (float *data, int datalen) ;
|
|
|
|
double calculate_snr (float *data, int len, int expected_peaks) ;
|
|
|
|
const char * get_cpu_name (void) ;
|
|
|
|
#if OS_IS_WIN32
|
|
/*
|
|
** Extra Win32 hacks.
|
|
**
|
|
** Despite Microsoft claim of windows being POSIX compatibile it has '_sleep'
|
|
** instead of 'sleep'.
|
|
*/
|
|
|
|
#define sleep _sleep
|
|
#endif
|
|
|