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28 lines
1.2 KiB
Plaintext
28 lines
1.2 KiB
Plaintext
An overview of the six time values available from curl_easy_getinfo()
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curl_easy_perform()
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|--NT
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|--|--CT
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|--|--|--PT
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|--|--|--|--ST
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|--|--|--TT
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|--|--|--|--|--RT
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NT = CURLINFO_NAMELOOKUP_TIME. The time it took from the start until the name
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resolving was completed.
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CT = CURLINFO_CONNECT_TIME. The time it took from the start until the connect
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to the remote host (or proxy) was completed.
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PT = CURLINFO_PRETRANSFER_TIME. The time it took from the start until the file
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transfer is just about to begin. This includes all pre-transfer commands
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and negotiations that are specific to the particular protocol(s)
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involved.
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ST = CURLINFO_STARTTRANSFER_TIME. The time it took from the start until the
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first byte is just about to be transferred.
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TT = CURLINFO_TOTAL_TIME. Time of the previous transfer. This time does not
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include the connect time (CT), so if you want the complete operation
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time, you should add that.
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RT = CURLINFO_REDIRECT_TIME. The time it took for all redirection steps
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include name lookup, connect, pretransfer and transfer before final
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transaction was started. So, this is zero if no redirection took place.
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