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curl/lib/formdata.h
Erik Olsson 0a5827571f lib: save a bit of space with some structure packing
- Reorder some internal struct members so that less padding is used.

This is an attempt at saving a bit of space by packing some structs
(using pahole to find the holes) where it might make sense to do
so without losing readability.

I.e., I tried to avoid separating fields that seem grouped
together (like the cwd... fields in struct ftp_conn for instance).
Also abstained from touching fields behind conditional macros as
that quickly can get complicated.

Closes https://github.com/curl/curl/pull/6483
2021-01-20 22:52:34 -05:00

61 lines
2.0 KiB
C

#ifndef HEADER_CURL_FORMDATA_H
#define HEADER_CURL_FORMDATA_H
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
***************************************************************************/
#include "curl_setup.h"
#ifndef CURL_DISABLE_MIME
/* used by FormAdd for temporary storage */
struct FormInfo {
char *name;
size_t namelength;
char *value;
curl_off_t contentslength;
char *contenttype;
long flags;
char *buffer; /* pointer to existing buffer used for file upload */
size_t bufferlength;
char *showfilename; /* The file name to show. If not set, the actual
file name will be used */
char *userp; /* pointer for the read callback */
struct curl_slist *contentheader;
struct FormInfo *more;
bool name_alloc;
bool value_alloc;
bool contenttype_alloc;
bool showfilename_alloc;
};
CURLcode Curl_getformdata(struct Curl_easy *data,
curl_mimepart *,
struct curl_httppost *post,
curl_read_callback fread_func);
#else
/* disabled */
#define Curl_getformdata(a,b,c,d) CURLE_NOT_BUILT_IN
#endif
#endif /* HEADER_CURL_FORMDATA_H */