Reformat existing code. There should be no functional effects.

webrtc/modules/audio_coding/codecs/ilbc/test/iLBC_testLib.c

 /*
  *  Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 25 matching lines @@
 *               exefile_name.exe <infile> <bytefile> <outfile>
 *
 *---------------------------------------------------------------*/
 
 int main(int argc, char* argv[])
 {
   FILE *ifileid,*efileid,*ofileid, *chfileid;
   short encoded_data[55], data[240], speechType;
   int len;
   short mode, pli;
+  size_t readlen;
   int blockcount = 0;
 
   IlbcEncoderInstance *Enc_Inst;
   IlbcDecoderInstance *Dec_Inst;
 #ifdef JUNK_DATA
   int i;
   FILE *seedfile;
   unsigned int random_seed = (unsigned int) time(NULL);//1196764538
 #endif
 
@@ skipping 63 matching lines @@
     fclose(seedfile);
   }
 #endif
 
   /* Initialization */
   WebRtcIlbcfix_EncoderInit(Enc_Inst, mode);
   WebRtcIlbcfix_DecoderInit(Dec_Inst, mode);
 
   /* loop over input blocks */
 #ifdef SPLIT_10MS
-  while(fread(data, sizeof(short), 80, ifileid) == 80) {
+  readlen = 80;
 #else
-  while((short)fread(data,sizeof(short),(mode<<3),ifileid)==(mode<<3)) {
+  readlen = (size_t)(mode << 3);
 #endif
+  while(fread(data, sizeof(short), readlen, ifileid) == readlen) {
     blockcount++;
 
     /* encoding */
     fprintf(stderr, "--- Encoding block %i --- ",blockcount);
-#ifdef SPLIT_10MS
-    len=WebRtcIlbcfix_Encode(Enc_Inst, data, 80, encoded_data);
-#else
-    len=WebRtcIlbcfix_Encode(Enc_Inst, data, (short)(mode<<3), encoded_data);
-#endif
+    len=WebRtcIlbcfix_Encode(Enc_Inst, data, (short)readlen, encoded_data);
     fprintf(stderr, "\r");
 
 #ifdef JUNK_DATA
     for ( i = 0; i < len; i++) {
       encoded_data[i] = (short) (encoded_data[i] + (short) rand());
     }
 #endif
     /* write byte file */
     if(len != 0){ //len may be 0 in 10ms split case
       fwrite(encoded_data,1,len,efileid);
-    }
 
-    if(len != 0){ //len may be 0 in 10ms split case
       /* get channel data if provided */
       if (argc==6) {
         if (fread(&pli, sizeof(int16_t), 1, chfileid)) {
           if ((pli!=0)&&(pli!=1)) {
             fprintf(stderr, "Error in channel file\n");
             exit(0);
           }
           if (pli==0) {
             /* Packet loss -> remove info from frame */
             memset(encoded_data, 0, sizeof(int16_t)*25);
@@ skipping 35 matching lines @@
   WebRtcIlbcfix_EncoderFree(Enc_Inst);
   WebRtcIlbcfix_DecoderFree(Dec_Inst);
 
   /* close files */
   fclose(ifileid);
   fclose(efileid);
   fclose(ofileid);
 
   return 0;
 }