1 files changed, 68 insertions, 68 deletions
diff --git a/pixman/test/fuzzer-find-diff.pl b/pixman/test/fuzzer-find-diff.pl
index a43f6fb83..53d9b8de1 100644
--- a/pixman/test/fuzzer-find-diff.pl
+++ b/pixman/test/fuzzer-find-diff.pl
@@ -1,68 +1,68 @@
-#!/usr/bin/env perl
-
-$usage = "Usage:
-  fuzzer-find-diff.pl reference_binary new_binary [number_of_tests_to_run]
-
-The first two input arguments are the commands to run the test programs
-based on fuzzer_test_main() function from 'util.c' (preferably they should
-be statically compiled, this can be achieved via '--disable-shared' pixman
-configure option). The third optional argument is the number of test rounds
-to run (if not specified, then testing runs infinitely or until some problem
-is detected).
-
-Usage examples:
-  fuzzer-find-diff.pl ./blitters-test-with-sse-disabled ./blitters-test 9000000
-  fuzzer-find-diff.pl ./blitters-test \"ssh ppc64_host /path/to/blitters-test\"
-";
-
-$#ARGV >= 1 or die $usage;
-
-$batch_size = 10000;
-
-if ($#ARGV >= 2) {
-    $number_of_tests = int($ARGV[2]);
-} else {
-    $number_of_tests = -1
-}
-
-sub test_range {
-    my $min = shift;
-    my $max = shift;
-
-    if (`$ARGV[0] $min $max 2>/dev/null` eq `$ARGV[1] $min $max 2>/dev/null`) {
-        return;
-    }
-
-    while ($max != $min + 1) {
-        my $avg = int(($min + $max) / 2);
-        my $res1 = `$ARGV[0] $min $avg 2>/dev/null`;
-        my $res2 = `$ARGV[1] $min $avg 2>/dev/null`;
-        if ($res1 ne $res2) {
-            $max = $avg;
-        } else {
-            $min = $avg;
-        }
-    }
-    return $max;
-}
-
-$base = 1;
-while ($number_of_tests <= 0 || $base <= $number_of_tests) {
-    printf("testing %-12d\r", $base + $batch_size - 1);
-    my $res = test_range($base, $base + $batch_size - 1);
-    if ($res) {
-        printf("Failure: results are different for test %d:\n", $res);
-
-        printf("\n-- ref --\n");
-        print `$ARGV[0] $res`;
-        printf("-- new --\n");
-        print `$ARGV[1] $res`;
-
-        printf("The problematic conditions can be reproduced by running:\n");
-        printf("$ARGV[1] %d\n", $res);
-
-        exit(1);
-    }
-    $base += $batch_size;
-}
-printf("Success: %d tests finished\n", $base - 1);
+#!/usr/bin/env perl
+
+$usage = "Usage:
+  fuzzer-find-diff.pl reference_binary new_binary [number_of_tests_to_run]
+
+The first two input arguments are the commands to run the test programs
+based on fuzzer_test_main() function from 'util.c' (preferably they should
+be statically compiled, this can be achieved via '--disable-shared' pixman
+configure option). The third optional argument is the number of test rounds
+to run (if not specified, then testing runs infinitely or until some problem
+is detected).
+
+Usage examples:
+  fuzzer-find-diff.pl ./blitters-test-with-sse-disabled ./blitters-test 9000000
+  fuzzer-find-diff.pl ./blitters-test \"ssh ppc64_host /path/to/blitters-test\"
+";
+
+$#ARGV >= 1 or die $usage;
+
+$batch_size = 10000;
+
+if ($#ARGV >= 2) {
+    $number_of_tests = int($ARGV[2]);
+} else {
+    $number_of_tests = -1
+}
+
+sub test_range {
+    my $min = shift;
+    my $max = shift;
+
+    if (`$ARGV[0] $min $max 2>/dev/null` eq `$ARGV[1] $min $max 2>/dev/null`) {
+        return;
+    }
+
+    while ($max != $min + 1) {
+        my $avg = int(($min + $max) / 2);
+        my $res1 = `$ARGV[0] $min $avg 2>/dev/null`;
+        my $res2 = `$ARGV[1] $min $avg 2>/dev/null`;
+        if ($res1 ne $res2) {
+            $max = $avg;
+        } else {
+            $min = $avg;
+        }
+    }
+    return $max;
+}
+
+$base = 1;
+while ($number_of_tests <= 0 || $base <= $number_of_tests) {
+    printf("testing %-12d\r", $base + $batch_size - 1);
+    my $res = test_range($base, $base + $batch_size - 1);
+    if ($res) {
+        printf("Failure: results are different for test %d:\n", $res);
+
+        printf("\n-- ref --\n");
+        print `$ARGV[0] $res`;
+        printf("-- new --\n");
+        print `$ARGV[1] $res`;
+
+        printf("The problematic conditions can be reproduced by running:\n");
+        printf("$ARGV[1] %d\n", $res);
+
+        exit(1);
+    }
+    $base += $batch_size;
+}
+printf("Success: %d tests finished\n", $base - 1);