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e3fe020089
Remove the PROTOCOLS section from the source files completely and instead generate them based on the header data in the curldown files. It also generates TLS backend information for options marked for TLS as protocol. Closes #13175
68 lines
1.5 KiB
Markdown
68 lines
1.5 KiB
Markdown
---
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c: Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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SPDX-License-Identifier: curl
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Title: CURLINFO_QUEUE_TIME_T
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Section: 3
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Source: libcurl
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See-also:
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- CURLINFO_STARTTRANSFER_TIME_T (3)
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- CURLOPT_TIMEOUT (3)
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- curl_easy_getinfo (3)
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- curl_easy_setopt (3)
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Protocol:
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- All
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---
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# NAME
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CURLINFO_QUEUE_TIME_T - time this transfer was queued
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# SYNOPSIS
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~~~c
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#include <curl/curl.h>
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CURLcode curl_easy_getinfo(CURL *handle, CURLINFO_QUEUE_TIME_T,
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curl_off_t *timep);
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~~~
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# DESCRIPTION
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Pass a pointer to a curl_off_t to receive the time, in microseconds, this
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transfer was held in a waiting queue before it started "for real". A transfer
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might be put in a queue if after getting started, it cannot create a new
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connection etc due to set conditions and limits imposed by the application.
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See also the TIMES overview in the curl_easy_getinfo(3) man page.
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# EXAMPLE
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~~~c
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int main(void)
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{
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CURL *curl = curl_easy_init();
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if(curl) {
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CURLcode res;
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curl_off_t queue;
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curl_easy_setopt(curl, CURLOPT_URL, "https://example.com");
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res = curl_easy_perform(curl);
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if(CURLE_OK == res) {
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res = curl_easy_getinfo(curl, CURLINFO_QUEUE_TIME_T, &queue);
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if(CURLE_OK == res) {
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printf("Queued: %" CURL_FORMAT_CURL_OFF_T ".%06ld us", queue / 1000000,
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(long)(queue % 1000000));
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}
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}
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/* always cleanup */
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curl_easy_cleanup(curl);
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}
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}
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~~~
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# AVAILABILITY
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Added in 8.6.0
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# RETURN VALUE
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Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.
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