getinfo: add microsecond precise timers for various intervals

Provide a set of new timers that return the time intervals using integer
number of microseconds instead of floats.

The new info names are as following:

CURLINFO_APPCONNECT_TIME_T
CURLINFO_CONNECT_TIME_T
CURLINFO_NAMELOOKUP_TIME_T
CURLINFO_PRETRANSFER_TIME_T
CURLINFO_REDIRECT_TIME_T
CURLINFO_STARTTRANSFER_TIME_T
CURLINFO_TOTAL_TIME_T

Closes #2495
This commit is contained in:
Philip Prindeville 2018-05-17 13:37:36 +02:00 committed by Daniel Stenberg
parent c5fe86804c
commit ce2140a8c1
No known key found for this signature in database
GPG key ID: 5CC908FDB71E12C2
23 changed files with 585 additions and 56 deletions

View file

@ -2527,7 +2527,17 @@ typedef enum {
CURLINFO_SCHEME = CURLINFO_STRING + 49,
/* Fill in new entries below here! */
CURLINFO_LASTONE = 49
/* Preferably these would be defined conditionally based on the
sizeof curl_off_t being 64-bits */
CURLINFO_TOTAL_TIME_T = CURLINFO_OFF_T + 50,
CURLINFO_NAMELOOKUP_TIME_T = CURLINFO_OFF_T + 51,
CURLINFO_CONNECT_TIME_T = CURLINFO_OFF_T + 52,
CURLINFO_PRETRANSFER_TIME_T = CURLINFO_OFF_T + 53,
CURLINFO_STARTTRANSFER_TIME_T = CURLINFO_OFF_T + 54,
CURLINFO_REDIRECT_TIME_T = CURLINFO_OFF_T + 55,
CURLINFO_APPCONNECT_TIME_T = CURLINFO_OFF_T + 56,
CURLINFO_LASTONE = 56
} CURLINFO;
/* CURLINFO_RESPONSE_CODE is the new name for the option previously known as