ICU-7311 Replace tab character with spaces in changes from the patch.

X-SVN-Rev: 27652

icu4c/source/samples/ucnv/convsamp.cpp

@@ -897,7 +897,7 @@ UErrorCode convsample_40()
   if(!out)
   {
     fprintf(stderr, "Couldn't create file 'data40.utf16'.\n");
-	fclose(f);
+    fclose(f);
     return U_FILE_ACCESS_ERROR;
   }
 
@@ -1003,7 +1003,7 @@ UErrorCode convsample_46()
   if(!out)
   {
     fprintf(stderr, "Couldn't create file 'data46.out'.\n");
-	fclose(f);
+    fclose(f);
     return U_FILE_ACCESS_ERROR;
   }
 

icu4c/source/samples/ugrep/ugrep.cpp

@@ -287,7 +287,7 @@ void readFile(const char *name) {
     int t = fread(charBuf, 1, rawFileLen, file);
     if (t != rawFileLen)  {
         fprintf(stderr, "Error reading file \"%s\"\n", fileName);
-		fclose(file);
+        fclose(file);
         return;
     }
     charBuf[rawFileLen]=0;

icu4c/source/test/cintltst/bocu1tst.c

@@ -906,7 +906,7 @@ roundtripBOCU1(UConverter *bocu1, int32_t number, const UChar *text, int32_t len
     /* BOCU-1 -> Unicode */
     roundtripRefLength=readString((uint8_t *)bocu1Ref, bocu1RefLength, roundtripRef);
     if(roundtripRefLength<0) {
-    	free(roundtripICU);
+        free(roundtripICU);
         return; /* readString() found an error and reported it */
     }
 

icu4c/source/test/cintltst/udatatst.c

@@ -136,7 +136,7 @@ static void TestUDataOpen(){
     const char* testPath=loadTestData(&status);
     if(U_FAILURE(status)) {
         log_data_err("Could not load testdata.dat, status = %s\n", u_errorName(status));
-		free(path);
+        free(path);
         return;
     }
 

icu4c/source/test/perf/collationperf/collperf.cpp

@@ -808,8 +808,8 @@ void doKeyHist() {
                 (float)accumulatedLen[i] / (float)(numKeysOfSize[i] * i));
         }
     }
-	delete []accumulatedLen;
-	delete []numKeysOfSize ;
+    delete []accumulatedLen;
+    delete []numKeysOfSize ;
 }
 
 //---------------------------------------------------------------------------------------

icu4c/source/tools/gencfu/gencfu.cpp

@@ -319,7 +319,7 @@ int  main(int argc, char **argv) {
     long t = fread(result, 1, fileSize, file);
     if (t != fileSize)  {
         delete [] result;
-		fclose(file);
+        close(file);
         return NULL;
     }
     result[fileSize]=0;