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Fixed some warnings flagged by Clang's static analyzer

This commit is contained in:
ed 2021-07-19 11:48:06 +01:00
parent d3556dfd7f
commit a2d03d2266
9 changed files with 52 additions and 12 deletions

View file

@ -7,7 +7,7 @@ the appropriate libraries on every different platform.
There are minimal changes to the Ogg-Vorbis code - a few include paths have
been changed to make it build smoothly, and some headers have been added to
allow you to exclude it from the build. Any significant code modifications
are marked clearly by "JUCE CHANGE STARTS HERE" and "JUCE_CHANGE_ENDS_HERE"
are marked clearly by "JUCE CHANGE STARTS HERE" and "JUCE CHANGE ENDS HERE"
comments.
=====================================================================

View file

@ -489,6 +489,10 @@ static int fit_line(lsfit_acc *a,int fits,int *y0,int *y1,
y2b+= *y1 * *y1;
xyb+= *y1 * x1;
bn++;
// JUCE CHANGE STARTS HERE
(void) y2b;
// JUCE CHANGE ENDS HERE
}
{

View file

@ -834,6 +834,10 @@ static void dradb4(int ido,int l1,float *cc,float *ch,float *wa1,
t1+=t2;
t4+=t2;
}
// JUCE CHANGE STARTS HERE
(void) t5;
// JUCE CHANGE ENDS HERE
}
static void dradbg(int ido,int ip,int l1,int idl1,float *cc,float *c1,

View file

@ -334,6 +334,9 @@ static int _fetch_headers(OggVorbis_File *vf,vorbis_info *vi,vorbis_comment *vc,
/* vorbis header; continue setup */
vf->ready_state=STREAMSET;
if((ret=vorbis_synthesis_headerin(vi,vc,&op))){
// JUCE CHANGE STARTS HERE
(void) ret;
// JUCE CHANGE ENDS HERE
ret=OV_EBADHEADER;
goto bail_header;
}
@ -784,6 +787,9 @@ static int _fetch_and_process_packet(OggVorbis_File *vf,
if(!readp)return(0);
if((ret=_get_next_page(vf,&og,-1))<0){
// JUCE CHANGE STARTS HERE
(void) ret;
// JUCE CHANGE ENDS HERE
return(OV_EOF); /* eof. leave unitialized */
}
@ -865,6 +871,9 @@ static int _fetch_and_process_packet(OggVorbis_File *vf,
vf->current_serialno=vf->os.serialno;
vf->current_link++;
link=0;
// JUCE CHANGE STARTS HERE
(void) link;
// JUCE CHANGE ENDS HERE
}
}
}
@ -1667,6 +1676,9 @@ int ov_pcm_seek_page(OggVorbis_File *vf,ogg_int64_t pos){
break;
}else
result=ogg_stream_packetout(&vf->os,NULL);
// JUCE CHANGE STARTS HERE
(void) result;
// JUCE CHANGE ENDS HERE
}
}
}
@ -2267,6 +2279,9 @@ static void _ov_getlap(OggVorbis_File *vf,vorbis_info *vi,vorbis_dsp_state *vd,
memcpy(lappcm[i]+lapcount,pcm[i],sizeof(**pcm)*samples);
lapcount+=samples;
}
// JUCE CHANGE STARTS HERE
(void) lapcount;
// JUCE CHANGE ENDS HERE
}
}