qpSWIFT
A Sparse Quadratic Programming Solver
timer.h
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1 
2 #ifndef __TIMER_H__
3 #define __TIMER_H__
4 #include "GlobalOptions.h"
5 
10 #if (defined _WIN32 || defined _WIN64 || defined _WINDLL )
11 
12 /* Use Windows QueryPerformanceCounter for timing */
13 #include <windows.h>
16 typedef struct qp_timer{
17  LARGE_INTEGER tic;
18  LARGE_INTEGER toc;
19  LARGE_INTEGER freq;
20 } qp_timer;
21 
23 #elif (defined __APPLE__)
24 
26 #include <mach/mach_time.h>
27 typedef struct qp_timer{
28  uint64_t tic;
29  uint64_t toc;
30  mach_timebase_info_data_t tinfo;
31 } qp_timer;
32 
33 
34 
35 #else
36 
40 #include <time.h>
41 #include <sys/time.h>
42 
43 typedef struct qp_timer{
44  struct timespec tic;
45  struct timespec toc;
46 } qp_timer;
47 
48 #endif
49 
57 void tic(qp_timer* t);
58 
67 qp_real toc(qp_timer* t);
68 #endif
69 /* END IFDEF __TIMER_H__ */
70 
qp_timer
struct qp_timer qp_timer
qp_timer::tic
struct timespec tic
Definition: timer.h:44
toc
qp_real toc(qp_timer *t)
timer toc functions, similar to matlab toc, returns the recorded time
Definition: timer.c:53
qp_timer
Definition: timer.h:43
qp_timer::toc
struct timespec toc
Definition: timer.h:45
tic
void tic(qp_timer *t)
timer tic functions, similar to matlab tic, starts recording time from the instant the function is in...
Definition: timer.c:46