mirror of
https://github.com/curl/curl.git
synced 2026-06-09 22:54:16 +03:00
da27db068f
- move the state struct from config to global. It is used as a single instance anyway so might as well be a single one to save memory. - simplify and combine several conditions - set default retry delay inititally - use better struct field names to make it easier to understand their purposes - remove the state->outfiles field as it was not necessary - remove superfluous glob cleanup call - move conditions around to remove an indent level - move the ->url NULL check Takes single_transfer()'s complexity score down from 78 to 68. Closes #18226
87 lines
3.1 KiB
C
87 lines
3.1 KiB
C
#ifndef HEADER_CURL_TOOL_OPERATE_H
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#define HEADER_CURL_TOOL_OPERATE_H
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/***************************************************************************
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* _ _ ____ _
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* Project ___| | | | _ \| |
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* / __| | | | |_) | |
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* | (__| |_| | _ <| |___
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* \___|\___/|_| \_\_____|
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*
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* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
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*
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* This software is licensed as described in the file COPYING, which
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* you should have received as part of this distribution. The terms
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* are also available at https://curl.se/docs/copyright.html.
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*
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* You may opt to use, copy, modify, merge, publish, distribute and/or sell
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* copies of the Software, and permit persons to whom the Software is
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* furnished to do so, under the terms of the COPYING file.
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*
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* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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* KIND, either express or implied.
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*
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* SPDX-License-Identifier: curl
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*
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***************************************************************************/
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#include "tool_setup.h"
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#include "tool_cb_hdr.h"
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#include "tool_cb_prg.h"
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#include "tool_sdecls.h"
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struct per_transfer {
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/* double linked */
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struct per_transfer *next;
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struct per_transfer *prev;
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struct OperationConfig *config; /* for this transfer */
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struct curl_certinfo *certinfo;
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CURL *curl;
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long retry_remaining;
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long retry_sleep_default;
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long retry_sleep;
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long num_retries; /* counts the performed retries */
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struct curltime start; /* start of this transfer */
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struct curltime retrystart;
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char *url;
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curl_off_t urlnum; /* the index of the given URL */
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char *outfile;
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int infd;
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struct ProgressData progressbar;
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struct OutStruct outs;
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struct OutStruct heads;
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struct OutStruct etag_save;
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struct HdrCbData hdrcbdata;
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long num_headers;
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time_t startat; /* when doing parallel transfers, this is a retry transfer
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that has been set to sleep until this time before it
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should get started (again) */
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/* for parallel progress bar */
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curl_off_t dltotal;
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curl_off_t dlnow;
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curl_off_t ultotal;
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curl_off_t ulnow;
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curl_off_t uploadfilesize; /* expected total amount */
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curl_off_t uploadedsofar; /* amount delivered from the callback */
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BIT(dltotal_added); /* if the total has been added from this */
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BIT(ultotal_added);
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/* NULL or malloced */
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char *uploadfile;
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char *errorbuffer; /* allocated and assigned while this is used for a
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transfer */
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BIT(infdopen); /* TRUE if infd needs closing */
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BIT(noprogress);
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BIT(was_last_header_empty);
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BIT(added); /* set TRUE when added to the multi handle */
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BIT(abort); /* when doing parallel transfers and this is TRUE then a critical
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error (eg --fail-early) has occurred in another transfer and
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this transfer will be aborted in the progress callback */
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BIT(skip); /* considered already done */
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};
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CURLcode operate(int argc, argv_item_t argv[]);
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void single_transfer_cleanup(void);
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extern struct per_transfer *transfers; /* first node */
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#endif /* HEADER_CURL_TOOL_OPERATE_H */
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