您最多选择25个主题
主题必须以字母或数字开头，可以包含连字符 (-)，并且长度不得超过35个字符
14 行
401 B
14 行
401 B
/*
|
|
* Function timers
|
|
*/
|
|
typedef void (*ftimer_test_funct)(void *);
|
|
|
|
/* Estimate the running time of f(argp) using the Unix interval timer.
|
|
Return the average of n runs */
|
|
double ftimer_itimer(ftimer_test_funct f, void *argp, int n);
|
|
|
|
|
|
/* Estimate the running time of f(argp) using gettimeofday
|
|
Return the average of n runs */
|
|
double ftimer_gettod(ftimer_test_funct f, void *argp, int n);
|
|
|