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https://github.com/moparisthebest/curl
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9954242980
This patch improves the output of curl's --libcurl option by generating code which builds curl_httppost and curl_slist lists, and uses symbolic names for enum and flag values. Variants of the my_setopt macro in tool_setopt.h are added in order to pass extra type information to the code-generation step in tool_setopt.c. If curl is configured with --disable-libcurl-option then the macros call curl_easy_setopt directly.
131 lines
4.6 KiB
C
131 lines
4.6 KiB
C
#ifndef HEADER_CURL_TOOL_SETOPT_H
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#define HEADER_CURL_TOOL_SETOPT_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) 1998 - 2012, 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 http://curl.haxx.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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***************************************************************************/
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#include "setup.h"
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/*
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* Macros used in operate()
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*/
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#define SETOPT_CHECK(v) do { \
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res = (v); \
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if(res) \
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goto show_error; \
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} WHILE_FALSE
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#ifndef CURL_DISABLE_LIBCURL_OPTION
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/* Associate symbolic names with option values */
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typedef struct {
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const char *name;
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long value;
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} NameValue;
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extern const NameValue setopt_nv_CURLPROXY[];
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extern const NameValue setopt_nv_CURLAUTH[];
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extern const NameValue setopt_nv_CURL_HTTP_VERSION[];
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extern const NameValue setopt_nv_CURL_SSLVERSION[];
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extern const NameValue setopt_nv_CURL_TIMECOND[];
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extern const NameValue setopt_nv_CURLFTPSSL_CCC[];
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extern const NameValue setopt_nv_CURLPROTO[];
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/* Map options to NameValue sets */
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#define setopt_nv_CURLOPT_HTTP_VERSION setopt_nv_CURL_HTTP_VERSION
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#define setopt_nv_CURLOPT_HTTPAUTH setopt_nv_CURLAUTH
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#define setopt_nv_CURLOPT_SSLVERSION setopt_nv_CURL_SSLVERSION
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#define setopt_nv_CURLOPT_TIMECONDITION setopt_nv_CURL_TIMECOND
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#define setopt_nv_CURLOPT_FTP_SSL_CCC setopt_nv_CURLFTPSSL_CCC
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#define setopt_nv_CURLOPT_PROTOCOLS setopt_nv_CURLPROTO
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#define setopt_nv_CURLOPT_REDIR_PROTOCOLS setopt_nv_CURLPROTO
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#define setopt_nv_CURLOPT_PROXYTYPE setopt_nv_CURLPROXY
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#define setopt_nv_CURLOPT_PROXYAUTH setopt_nv_CURLAUTH
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/* Intercept setopt calls for --libcurl */
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CURLcode tool_setopt_enum(CURL *curl, struct Configurable *config,
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const char *name, CURLoption tag,
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const NameValue *nv, long lval);
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CURLcode tool_setopt_flags(CURL *curl, struct Configurable *config,
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const char *name, CURLoption tag,
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const NameValue *nv, long lval);
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CURLcode tool_setopt_httppost(CURL *curl, struct Configurable *config,
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const char *name, CURLoption tag,
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struct curl_httppost *httppost);
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CURLcode tool_setopt_slist(CURL *curl, struct Configurable *config,
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const char *name, CURLoption tag,
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struct curl_slist *list);
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CURLcode tool_setopt(CURL *curl, bool str, struct Configurable *config,
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const char *name, CURLoption tag, ...);
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#define my_setopt(x,y,z) \
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SETOPT_CHECK(tool_setopt(x, FALSE, config, #y, y, z))
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#define my_setopt_str(x,y,z) \
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SETOPT_CHECK(tool_setopt(x, TRUE, config, #y, y, z))
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#define my_setopt_enum(x,y,z) \
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SETOPT_CHECK(tool_setopt_enum(x, config, #y, y, setopt_nv_ ## y, z))
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#define my_setopt_flags(x,y,z) \
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SETOPT_CHECK(tool_setopt_flags(x, config, #y, y, setopt_nv_ ## y, z))
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#define my_setopt_httppost(x,y,z) \
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SETOPT_CHECK(tool_setopt_httppost(x, config, #y, y, z))
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#define my_setopt_slist(x,y,z) \
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SETOPT_CHECK(tool_setopt_slist(x, config, #y, y, z))
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#define res_setopt(x,y,z) tool_setopt(x, FALSE, config, #y, y, z)
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#define res_setopt_str(x,y,z) tool_setopt(x, TRUE, config, #y, y, z)
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#else /* CURL_DISABLE_LIBCURL_OPTION */
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/* No --libcurl, so pass options directly to library */
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#define my_setopt(x,y,z) \
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SETOPT_CHECK(curl_easy_setopt(x, y, z))
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#define my_setopt_str(x,y,z) \
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SETOPT_CHECK(curl_easy_setopt(x, y, z))
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#define my_setopt_enum(x,y,z) \
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SETOPT_CHECK(curl_easy_setopt(x, y, z))
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#define my_setopt_flags(x,y,z) \
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SETOPT_CHECK(curl_easy_setopt(x, y, z))
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#define my_setopt_httppost(x,y,z) \
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SETOPT_CHECK(curl_easy_setopt(x, y, z))
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#define my_setopt_slist(x,y,z) \
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SETOPT_CHECK(curl_easy_setopt(x, y, z))
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#define res_setopt(x,y,z) curl_easy_setopt(x,y,z)
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#define res_setopt_str(x,y,z) curl_easy_setopt(x,y,z)
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#endif /* CURL_DISABLE_LIBCURL_OPTION */
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#endif /* HEADER_CURL_TOOL_SETOPT_H */
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