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| .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 <curl/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), " |
