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Diffstat (limited to 'docs/libcurl/opts/GNURLOPT_TFTP_BLKSIZE.3')
-rw-r--r-- | docs/libcurl/opts/GNURLOPT_TFTP_BLKSIZE.3 | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/docs/libcurl/opts/GNURLOPT_TFTP_BLKSIZE.3 b/docs/libcurl/opts/GNURLOPT_TFTP_BLKSIZE.3 new file mode 100644 index 000000000..a15d88bce --- /dev/null +++ b/docs/libcurl/opts/GNURLOPT_TFTP_BLKSIZE.3 @@ -0,0 +1,57 @@ +.\" ************************************************************************** +.\" * _ _ ____ _ +.\" * Project ___| | | | _ \| | +.\" * / __| | | | |_) | | +.\" * | (__| |_| | _ <| |___ +.\" * \___|\___/|_| \_\_____| +.\" * +.\" * Copyright (C) 1998 - 2017, 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.haxx.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. +.\" * +.\" ************************************************************************** +.\" +.TH CURLOPT_TFTP_BLKSIZE 3 "19 Jun 2014" "libcurl 7.37.0" "curl_easy_setopt options" +.SH NAME +CURLOPT_TFTP_BLKSIZE \- TFTP block size +.SH SYNOPSIS +#include <gnurl/curl.h> + +CURLcode curl_easy_setopt(CURL *handle, CURLOPT_TFTP_BLKSIZE, long blocksize); +.SH DESCRIPTION +Specify \fIblocksize\fP to use for TFTP data transmission. Valid range as per +RFC2348 is 8-65464 bytes. The default of 512 bytes will be used if this option +is not specified. The specified block size will only be used pending support +by the remote server. If the server does not return an option acknowledgement +or returns an option acknowledgement with no blksize, the default of 512 bytes +will be used. +.SH DEFAULT +512 +.SH PROTOCOLS +TFTP +.SH EXAMPLE +.nf +CURL *curl = curl_easy_init(); +if(curl) { + curl_easy_setopt(curl, CURLOPT_URL, "tftp://example.com/bootimage"); + /* try using larger blocks */ + curl_easy_setopt(curl, CURLOPT_TFTP_BLKSIZE, 2048L); + ret = curl_easy_perform(curl); + curl_easy_cleanup(curl); +} +.fi +.SH AVAILABILITY +Added in 7.19.4 +.SH RETURN VALUE +Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not. +.SH "SEE ALSO" +.BR CURLOPT_MAXFILESIZE "(3), " |