2014-08-14 Fred Gleason <fredg@paravelsystems.com>

* Fixed warnings in 'lib/rdaudioconvert.cpp'.
	* Fixed warnings in 'lib/rdaudioexport.cpp'.
	* Fixed warnings in 'lib/rdaudioimport.cpp'.
	* Fixed warnings in 'lib/rdcart_dialog.cpp'.
	* Fixed warnings in 'lib/rdconf.cpp'.
	* Fixed warnings in 'lib/rdcopyaudio.cpp'.
	* Fixed warnings in 'lib/rdescape_string.cpp'.
	* Fixed warnings in 'lib/rdevent_line.cpp'.
	* Fixed warnings in 'lib/rdfeed.cpp'.
	* Refactored 'RDOneShot' to use int values in 'lib/rdoneshot.cpp'
	and 'lib/rdoneshot.h'.
	* Fixed warnings in 'lib/rdpeaksexport.cpp'.
	* Fixed warnings in 'lib/rdtrimaudio.cpp'.
	* Fixed warnings in 'lib/rdwavefile.cpp'.
	* Fixed warnings in 'rdhpi/rdhpiplaystream.cpp'.
	* Fixed warnings in 'rdhpi/rdhpirecordstream.cpp'.
	* Fixed warnings in 'rdhpi/rdhpisoundcard.cpp'.
	* Fixed warnings in 'pam_rd/pam_rd.cpp'.
	* Fixed warnings in 'rdadmin/edit_rdairplay.cpp'.
	* Fixed warnings in 'rdairplay/list_log.cpp'.
	* Fixed warnings in 'rdairplay/log_play.cpp'.
	* Fixed warnings in 'rdairplay/pie_counter.cpp'.
	* Fixed warnings in 'rdairplay/rlm_host.cpp'.
	* Fixed warnings in 'rdcatchd/rdcatchd.cpp'.
	* Fixed warnings in 'rdlogedit/editlog.cpp'.
	* Fixed warnings in 'rdlogmanager/rdlogmanager.cpp'.
	* Fixed warnings in 'rdrepl/replfactory.h'.
	* Fixed warnings in 'ripcd/acu1p.cpp' and 'ripcd/acu1p.h'.
	* Fixed warnings in 'ripcd/bt16x2.cpp' and 'ripcd/bt16x2.h'.
	* Fixed warnings in 'ripcd/btss164.cpp' and 'ripcd/btss164.h'.
	* Fixed warnings in 'ripcd/btss42.cpp' and 'ripcd/btss42.h'.
	* Fixed warnings in 'ripcd/btss44.cpp' and 'ripcd/btss44.h'.
	* Fixed warnings in 'ripcd/btss82.cpp' and 'ripcd/btss82.h'.
	* Fixed warnings in 'ripcd/btsrc16.cpp' and 'ripcd/btsrc16.h'.
	* Fixed warnings in 'ripcd/btsrc8iii.cpp' and 'ripcd/btsrc8iii.h'.
	* Fixed warnings in 'ripcd/livewire_mcastgpio.cpp'.
	* Fixed warnings in 'ripcd/local_gpio.cpp' and 'ripcd/local_gpio.h'.
	* Fixed warnings in 'ripcd/sas64000gpi.cpp' and 'ripcd/sas64000gpi.h'.
	* Fixed warnings in 'ripcd/vguest.cpp' and 'ripcd/vguest.h'.
	* Fixed warnings in 'utils/rdhpiinfo/rdhpiinfo.cpp'
	* Fixed warnings in 'utils/rdgen/wavlib.cpp'
	* Fixed warnings in 'utils/rdimport/rdimport.cpp'
	* Fixed warnings in 'utils/rdsoftkeys/rdsoftkeys.cpp'
	* Fixed warnings in 'web/rdxport/export.cpp'

utils/rdgen/wavlib.c

@@ -273,12 +273,11 @@ int FixWav(int hFilename,unsigned dSamples,unsigned dBytes)
 int FindChunk(int hFilename,struct wavChunk *wavChunk)
 {
   int i;
-  off_t oOffset;
   char sName[5]={0,0,0,0,0};
   unsigned char dBuffer[4];
   off_t oSize;
 
-  oOffset=lseek(hFilename,12,SEEK_SET);
+  lseek(hFilename,12,SEEK_SET);
   i=read(hFilename,sName,4);
   i=read(hFilename,dBuffer,4);
   oSize=dBuffer[0]+(256*dBuffer[1])+(65536*dBuffer[2])+(16777216*dBuffer[3]);
@@ -335,7 +334,7 @@ int GetListChunk(int hFilename,struct wavList *wavList)
   /*
    * Initialize Data Structures 
    */
-  memset(wavList,0,sizeof(wavList));
+  memset(wavList,0,sizeof(struct wavList));
 
   /*
    * Find the list chunk

utils/rdhpiinfo/rdhpiinfo.cpp

@@ -38,8 +38,6 @@
 MainWidget::MainWidget(QWidget *parent,const char *name)
   :QWidget(parent,name)
 {
-  hpi_err_t hpi_err;
-
   setCaption(tr("RDHPIInfo")+" v"+VERSION);
 
   //
@@ -78,7 +76,7 @@ MainWidget::MainWidget(QWidget *parent,const char *name)
   //
   // HPI Version
   //
-  hpi_err=HPI_SubSysGetVersionEx(NULL,&hpi_version);
+  HpiErr(HPI_SubSysGetVersionEx(NULL,&hpi_version),"HPI_SubSysGetVersionEx");
   QLabel *label=new QLabel(tr("HPI Version:"),this,"hpi_version_label");
   label->setGeometry(10,10,85,20);
   label->setFont(label_font);
@@ -360,11 +358,12 @@ void MainWidget::changeModeData()
 void MainWidget::LoadAdapters()
 {
   int num_adapters;
-  hpi_err_t hpi_err;
 
-  hpi_err=HPI_SubSysGetNumAdapters(NULL,&num_adapters);
+  HpiErr(HPI_SubSysGetNumAdapters(NULL,&num_adapters),
+	 "HPI_SubSysGetNumAdapters");
   for(int i=0;i<num_adapters;i++) {
-    hpi_err=HPI_SubSysGetAdapter(NULL,i,hpi_indexes+i,hpi_type+i);
+    HpiErr(HPI_SubSysGetAdapter(NULL,i,hpi_indexes+i,hpi_type+i),
+	   "HPI_SubSysGetAdapter");
     hpi_ostreams[i]=0;
     hpi_istreams[i]=0;
     hpi_card_version[i]=0;

utils/rdimport/rdimport.cpp

@@ -1196,10 +1196,9 @@ bool MainObject::FindChunk(int fd,const char *chunk_name,bool *fix_needed)
   int i;
   char name[5]={0,0,0,0,0};
   unsigned char buffer[4];
-  off_t offset;
   unsigned chunk_size;
 
-  offset=lseek(fd,12,SEEK_SET);
+  lseek(fd,12,SEEK_SET);
   i=read(fd,name,4);
   i=read(fd,buffer,4);
   chunk_size=buffer[0]+(256*buffer[1])+(65536*buffer[2])+(16777216*buffer[3]);
@@ -1234,7 +1233,6 @@ bool MainObject::FixChunkSizes(const QString &filename)
   int i;
   char name[5]={0,0,0,0,0};
   unsigned char buffer[4];
-  off_t offset;
   unsigned chunk_size;
   int fd;
 
@@ -1244,7 +1242,7 @@ bool MainObject::FixChunkSizes(const QString &filename)
   if((fd=open(filename,O_RDWR))<0) {
     return false;
   }
-  offset=lseek(fd,12,SEEK_SET);
+  lseek(fd,12,SEEK_SET);
   i=read(fd,name,4);
   i=read(fd,buffer,4);
   off_t last_offset=lseek(fd,0,SEEK_CUR);

utils/rdsoftkeys/rdsoftkeys.cpp

@@ -177,15 +177,12 @@ MainWidget::MainWidget(QWidget *parent,const char *name)
 QSize MainWidget::sizeHint() const
 {
   unsigned x=0;
-  unsigned y=0;
 
   if(key_macros.size()>=key_columns) {
     x=10+90*key_columns;
-    y=10+60*key_macros.size()/key_columns;
   }
   else {
     x=10+90*key_macros.size();
-    y=70;
   }
   return QSize(x,key_ysize);
 }