* Add warning if -c option and something conflicting with it are both given

* Fixes for mingw32 compile
* Fix a couple of compiler warnings

src/AudioCurve.cpp

@@ -35,7 +35,7 @@ AudioCurve::process(const double *R__ mag, size_t increment)
 {
     cerr << "WARNING: Using inefficient AudioCurve::process(double)" << endl;
     float *tmp = new float[m_windowSize];
-    for (int i = 0; i < m_windowSize; ++i) tmp[i] = float(mag[i]);
+    for (int i = 0; i < int(m_windowSize); ++i) tmp[i] = float(mag[i]);
     float df = process(tmp, increment);
     delete[] tmp;
     return df;

src/StretcherImpl.cpp

@@ -249,7 +249,7 @@ RubberBandStretcher::Impl::setPitchScale(double fs)
         m_pitchScale != 1.f) {
         
         // resampling mode has changed
-        for (int c = 0; c < m_channels; ++c) {
+        for (int c = 0; c < int(m_channels); ++c) {
             if (m_channelData[c]->resampler) {
                 m_channelData[c]->resampler->reset();
             }
@@ -932,7 +932,7 @@ RubberBandStretcher::Impl::calculateStretch()
         if (i >= m_silence.size()) break;
         if (m_silence[i]) ++history;
         else history = 0;
-        if (history >= (m_windowSize / m_increment) && increments[i] >= 0) {
+        if (history >= int(m_windowSize / m_increment) && increments[i] >= 0) {
             increments[i] = -increments[i];
             if (m_debugLevel > 1) {
                 std::cerr << "phase reset on silence (silent history == "

src/StretcherProcess.cpp

@@ -504,11 +504,11 @@ RubberBandStretcher::Impl::calculateIncrements(size_t &phaseIncrementRtn,
     if (silent) ++m_silentHistory;
     else m_silentHistory = 0;
 
-    if (m_silentHistory >= (m_windowSize / m_increment) && !phaseReset) {
+    if (m_silentHistory >= int(m_windowSize / m_increment) && !phaseReset) {
         phaseReset = true;
         if (m_debugLevel > 1) {
-            std::cerr << "calculateIncrements: phase reset on silence (silent history == "
+            cerr << "calculateIncrements: phase reset on silence (silent history == "
-                      << m_silentHistory << ")" << std::endl;
+                 << m_silentHistory << ")" << endl;
         }
     }
 }
@@ -1067,7 +1067,7 @@ RubberBandStretcher::Impl::writeChunk(size_t channel, size_t shiftIncrement, boo
         windowAccumulator[i] = 0.0f;
     }
     
-    if (cd.accumulatorFill > si) {
+    if (int(cd.accumulatorFill) > si) {
         cd.accumulatorFill -= si;
     } else {
         cd.accumulatorFill = 0;

src/bsd-3rdparty/getopt/getopt.c

@@ -31,19 +31,9 @@
  * SUCH DAMAGE.
  */
 
-/*#if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)getopt.c	8.3 (Berkeley) 4/27/95";
-#endif /* LIBC_SCCS and not lint
-#include <sys/cdefs.h>
-//__FBSDID("$FreeBSD: src/lib/libc/stdlib/getopt.c,v 1.6 2002/03/29 22:43:42 markm Exp $");
-
-#include "namespace.h"*/
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-/*#include "un-namespace.h"*/
-
-/*#include "libc_private.h"*/
 
 int	opterr = 1,		/* if error message should be printed */
 	optind = 1,		/* index into parent argv vector */

src/main.cpp

@@ -22,7 +22,7 @@
 #include <cstring>
 #include "sysutils.h"
 
-#ifdef _WIN32
+#ifdef __MSVC__
 #include "bsd-3rdparty/getopt/getopt.h"
 #else
 #include <getopt.h>
@@ -78,6 +78,7 @@ int main(int argc, char **argv)
     bool hqpitch = false;
     bool softening = true;
     bool formant = false;
+    bool crispchanged = false;
     int crispness = -1;
     bool help = false;
     bool version = false;
@@ -138,11 +139,11 @@ int main(int argc, char **argv)
 	case 'F': formant = true; break;
         case '0': threading = 1; break;
         case '@': threading = 2; break;
-        case '1': transients = NoTransients; break;
+        case '1': transients = NoTransients; crispchanged = true; break;
-        case '2': peaklock = false; break;
+        case '2': peaklock = false; crispchanged = true; break;
-        case '3': longwin = true; break;
+        case '3': longwin = true; crispchanged = true; break;
-        case '4': shortwin = true; break;
+        case '4': shortwin = true; crispchanged = true; break;
-        case '8': transients = BandLimitedTransients; break;
+        case '8': transients = BandLimitedTransients; crispchanged = true; break;
         case '9': softening = false; break;
         case '%': hqpitch = true; break;
         case 'c': crispness = atoi(optarg); break;
@@ -215,6 +216,11 @@ int main(int argc, char **argv)
 	return 2;
     }
 
+    if (crispness >= 0 && crispchanged) {
+        cerr << "WARNING: Both crispness option and transients, peaklock or window options" << endl;
+        cerr << "         provided -- crispness will override these other options" << endl;
+    }
+
     switch (crispness) {
     case -1: crispness = 4; break;
     case 0: transients = NoTransients; peaklock = false; longwin = true; shortwin = false; break;

src/sysutils.h

@@ -15,8 +15,25 @@
 #ifndef _RUBBERBAND_SYSINFO_H_
 #define _RUBBERBAND_SYSINFO_H_
 
-#ifdef _WIN32
+#ifdef __MSVC__
 #include "bsd-3rdparty/float_cast/float_cast.h"
+#define R__ __restrict
+#endif
+
+#ifdef __GNUC__
+#define R__ __restrict__
+#endif
+
+#ifndef R__
+#define R__
+#endif
+
+#ifdef __MINGW32__
+#include <malloc.h>
+#endif
+
+#ifdef __MSVC__
+#define alloca _alloca
 #endif
 
 namespace RubberBand {
@@ -25,19 +42,11 @@ extern bool system_is_multiprocessor();
 
 #ifdef _WIN32
 
-#define R__ __restrict
-
 struct timeval { long tv_sec; long tv_usec; };
 int gettimeofday(struct timeval *p, void *tz);
 
 void usleep(unsigned long);
 
-#define alloca _alloca
-
-#else
-
-#define R__ __restrict__
-
 #endif
 
 }

src/vamp/RubberBandVampPlugin.cpp

@@ -15,13 +15,10 @@
 #include "RubberBandVampPlugin.h"
 
 #include "StretchCalculator.h"
+#include "sysutils.h"
 
 #include <cmath>
 
-#ifdef _WIN32
-#include "bsd-3rdparty/float_cast/float_cast.h"
-#endif
-
 using std::string;
 using std::vector;
 using std::cerr;