docs: mention CURL_MAX_INPUT_LENGTH restrictions

... for curl_easy_setopt() and curl_url_set().

[skip ci]

Closes #4783
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Daniel Stenberg 2020-01-05 10:23:11 +01:00
parent 392bff4abf
commit 2150c4b5d3
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2 changed files with 10 additions and 2 deletions

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@ -5,7 +5,7 @@
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" * 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
@ -623,6 +623,10 @@ TELNET options. See \fICURLOPT_TELNETOPTIONS(3)\fP
error occurred as \fI<curl/curl.h>\fP defines. See the \fIlibcurl-errors(3)\fP
man page for the full list with descriptions.
Strings passed on to libcurl must be shorter than 8000000 bytes, otherwise
\fIcurl_easy_setopt(3)\fP returns \fBCURLE_BAD_FUNCTION_ARGUMENT\fP (added in
7.65.0).
If you try to set an option that libcurl doesn't know about, perhaps because
the library is too old to support it or the option was removed in a recent
version, this function will return \fICURLE_UNKNOWN_OPTION\fP. If support for

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@ -5,7 +5,7 @@
.\" * | (__| |_| | _ <| |___
.\" * \___|\___/|_| \_\_____|
.\" *
.\" * Copyright (C) 1998 - 2019, Daniel Stenberg, <daniel@haxx.se>, et al.
.\" * 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
@ -122,6 +122,10 @@ permits empty authority sections, similar to how file scheme is handled.
Returns a CURLUcode error value, which is CURLUE_OK (0) if everything went
fine.
A URL string passed on to \fIcurl_url_set(3)\fP for the \fBCURLUPART_URL\fP
part, must be shorter than 8000000 bytes otherwise it returns
\fBCURLUE_MALFORMED_INPUT\fP (added in 7.65.0).
If this function returns an error, no URL part is returned.
.SH EXAMPLE
.nf