2727#define REPEATS 3
2828
2929/**
30- * Prints the TAP version.
31- */
30+ * Prints the TAP version.
31+ */
3232static void print_version ( void ) {
3333 printf ( "TAP version 13\n" );
3434}
3535
3636/**
37- * Prints the TAP summary.
38- *
39- * @param total total number of tests
40- * @param passing total number of passing tests
41- */
37+ * Prints the TAP summary.
38+ *
39+ * @param total total number of tests
40+ * @param passing total number of passing tests
41+ */
4242static void print_summary ( int total , int passing ) {
4343 printf ( "#\n" );
4444 printf ( "1..%d\n" , total ); // TAP plan
@@ -49,10 +49,10 @@ static void print_summary( int total, int passing ) {
4949}
5050
5151/**
52- * Prints benchmarks results.
53- *
54- * @param elapsed elapsed time in seconds
55- */
52+ * Prints benchmarks results.
53+ *
54+ * @param elapsed elapsed time in seconds
55+ */
5656static void print_results ( double elapsed ) {
5757 double rate = (double )ITERATIONS / elapsed ;
5858 printf ( " ---\n" );
@@ -63,33 +63,33 @@ static void print_results( double elapsed ) {
6363}
6464
6565/**
66- * Returns a clock time.
67- *
68- * @return clock time
69- */
66+ * Returns a clock time.
67+ *
68+ * @return clock time
69+ */
7070static double tic ( void ) {
7171 struct timeval now ;
7272 gettimeofday ( & now , NULL );
7373 return (double )now .tv_sec + (double )now .tv_usec / 1.0e6 ;
7474}
7575
7676/**
77- * Generates a random number on the interval [min,max).
78- *
79- * @param min minimum value (inclusive)
80- * @param max maximum value (exclusive)
81- * @return random number
82- */
77+ * Generates a random number on the interval [min,max).
78+ *
79+ * @param min minimum value (inclusive)
80+ * @param max maximum value (exclusive)
81+ * @return random number
82+ */
8383static double random_uniform ( const double min , const double max ) {
8484 double v = (double )rand () / ( (double )RAND_MAX + 1.0 );
85- return min + ( v * ( max - min ) );
85+ return min + ( v * ( max - min ) );
8686}
8787
8888/**
89- * Runs a benchmark.
90- *
91- * @return elapsed time in seconds
92- */
89+ * Runs a benchmark.
90+ *
91+ * @return elapsed time in seconds
92+ */
9393static double benchmark ( void ) {
9494 double elapsed ;
9595 double a [ 100 ];
@@ -119,8 +119,8 @@ static double benchmark( void ) {
119119}
120120
121121/**
122- * Main execution sequence.
123- */
122+ * Main execution sequence.
123+ */
124124int main ( void ) {
125125 double elapsed ;
126126 int i ;
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