diff options
| author | Kurt Fankhauser <kurtbutfrank@gmail.com> | 2015-10-23 14:57:30 +0200 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2015-10-23 14:57:30 +0200 |
| commit | 529f9310b1febcd3626aefbc598032572efb248a (patch) | |
| tree | b81bc965fd7ea0332f8b48251f2ecbc1c5fa7784 /docs/libcurl | |
| parent | b1199def8c214163a86c0afd405a9f93aa7d2007 (diff) | |
ftp: allow CURLOPT_IGNORE_CONTENT_LENGTH to ignore size
This allows FTP transfers with growing (or shrinking) files without
causing a transfer error.
Closes #480
Diffstat (limited to 'docs/libcurl')
| -rw-r--r-- | docs/libcurl/opts/CURLOPT_IGNORE_CONTENT_LENGTH.3 | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/docs/libcurl/opts/CURLOPT_IGNORE_CONTENT_LENGTH.3 b/docs/libcurl/opts/CURLOPT_IGNORE_CONTENT_LENGTH.3 index 51fd6b08c..36b2d8672 100644 --- a/docs/libcurl/opts/CURLOPT_IGNORE_CONTENT_LENGTH.3 +++ b/docs/libcurl/opts/CURLOPT_IGNORE_CONTENT_LENGTH.3 @@ -22,7 +22,7 @@ .\" .TH CURLOPT_IGNORE_CONTENT_LENGTH 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options" .SH NAME -CURLOPT_IGNORE_CONTENT_LENGTH \- ignore Content-Length in HTTP response +CURLOPT_IGNORE_CONTENT_LENGTH \- ignore content length .SH SYNOPSIS .nf #include <curl/curl.h> @@ -30,12 +30,18 @@ CURLOPT_IGNORE_CONTENT_LENGTH \- ignore Content-Length in HTTP response CURLcode curl_easy_setopt(CURL *handle, CURLOPT_IGNORE_CONTENT_LENGTH, long ignore); .SH DESCRIPTION -If \fIignore\fP is set to 1, ignore the Content-Length header in the HTTP -response. This is useful for Apache 1.x (and similar servers) which will +If \fIignore\fP is set to 1L, ignore the Content-Length header in the HTTP +response and ignore asking for or relying on it for FTP transfers. + +This is useful for HTTP with Apache 1.x (and similar servers) which will report incorrect content length for files over 2 gigabytes. If this option is used, curl will not be able to accurately report progress, and will simply stop the download when the server ends the connection. +It is also useful with FTP when for example the file is growing while the +transfer is in progress which otherwise will unconditionally cause libcurl to +report error. + Only use this option if strictly necessary. .SH DEFAULT 0 @@ -54,7 +60,7 @@ if(curl) { } .fi .SH AVAILABILITY -Added in 7.14.1 +Added in 7.14.1. Support for FTP added in 7.46.0. .SH RETURN VALUE Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not. .SH "SEE ALSO" |