#include <assert.h>#include <math.h>#include <stdio.h>#include "nvim/func_attr.h"#include "nvim/globals.h"#include "nvim/os/os_defs.h"#include "nvim/os/time.h"#include "nvim/profile.h"| proftime_T profile_add | ( | proftime_T | tm1, |
| proftime_T | tm2 | ||
| ) |
Adds time tm2 to tm1.
tm1 + tm2 | int profile_cmp | ( | proftime_T | tm1, |
| proftime_T | tm2 | ||
| ) |
Compares profiling times.
Times tm1 and tm2 must be less than 150 years apart.
tm2 < tm1 0: tm2 == tm1 >0: tm2 > tm1 | proftime_T profile_divide | ( | proftime_T | tm, |
| int | count | ||
| ) |
Divides time tm by count.
| proftime_T profile_end | ( | proftime_T | tm | ) |
Computes the time elapsed.
tm until now. | bool profile_equal | ( | proftime_T | tm1, |
| proftime_T | tm2 | ||
| ) |
Checks if time tm1 is equal to tm2.
tm1 == tm2 | proftime_T profile_get_wait | ( | void | ) |
Gets the current waittime.
| const char* profile_msg | ( | proftime_T | tm | ) |
Gets a string representing time tm.
| tm | Time |
tm in the form "seconds.microseconds". | bool profile_passed_limit | ( | proftime_T | tm | ) |
Checks if current time has passed tm.
tm, false if not or if the timer was not set. | proftime_T profile_self | ( | proftime_T | self, |
| proftime_T | total, | ||
| proftime_T | children | ||
| ) |
Adds the self time from the total time and the children time.
total <= children, then self, otherwise self + total - children | void profile_set_wait | ( | proftime_T | wait | ) |
Sets the current waittime.
| proftime_T profile_setlimit | ( | int64_t | msec | ) |
Gets the time msec into the future.
| msec | milliseconds, the maximum number of milliseconds is (2^63 / 10^6) - 1 = 9.223372e+12. |
| int64_t profile_signed | ( | proftime_T | tm | ) |
Converts time duration tm (profile_sub result) to a signed integer.
| proftime_T profile_start | ( | void | ) |
Gets the current time.
| proftime_T profile_sub | ( | proftime_T | tm1, |
| proftime_T | tm2 | ||
| ) |
Subtracts time tm2 from tm1.
Unsigned overflow (wraparound) occurs if tm2 is greater than tm1. Use profile_signed() to get the signed integer value.
tm1 - tm2 | proftime_T profile_sub_wait | ( | proftime_T | tm, |
| proftime_T | tma | ||
| ) |
Subtracts the passed waittime since tm.
tma - (waittime - tm) | proftime_T profile_zero | ( | void | ) |
Gets the zero time.
| void time_msg | ( | const char * | mesg, |
| const proftime_T * | start | ||
| ) |
Prints out timing info.
time_start() once before calling this.| mesg | the message to display next to the timing information |
| start | only for do_source: start time |
| void time_pop | ( | proftime_T | tp | ) |
Computes the prev time after doing something that could nest.
Subtracts tp from the static global g_prev_time.
| tp | the time to subtract |
| void time_push | ( | proftime_T * | rel, |
| proftime_T * | start | ||
| ) |
Saves the previous time before doing something that could nest.
After calling this function, the static global g_prev_time will contain the current time.
| [out] | rel | to the time elapsed so far |
| [out] | start | the current time |
| void time_start | ( | const char * | message | ) |
Initializes the startuptime code.
Must be called once before calling other startuptime code (such as time_{push,pop,msg,...}).
| message | the message that will be displayed |