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authorDaniel Stenberg <daniel@haxx.se>2001-06-06 09:37:15 +0000
committerDaniel Stenberg <daniel@haxx.se>2001-06-06 09:37:15 +0000
commit96d235d9a31073887e658c89271a5b109a4495ce (patch)
tree2814854c9d76a75f9b2f76d6c4ccd91abb410754
parenteaf51b62b9feba6c0330ab50b02735bb8e618fa5 (diff)
For people using CVS but with no perl, like all those windows losers. They
can just rename this file and cut off the extension instead...
-rw-r--r--src/hugehelp.c.cvs2039
1 files changed, 2039 insertions, 0 deletions
diff --git a/src/hugehelp.c.cvs b/src/hugehelp.c.cvs
new file mode 100644
index 000000000..e0a4632af
--- /dev/null
+++ b/src/hugehelp.c.cvs
@@ -0,0 +1,2039 @@
+/* NEVER EVER edit this manually, fix the mkhelp script instead! */
+#include <stdio.h>
+void hugehelp(void)
+{
+puts (
+" _ _ ____ _ \n"
+" Project ___| | | | _ \\| | \n"
+" / __| | | | |_) | | \n"
+" | (__| |_| | _ <| |___ \n"
+" \\___|\\___/|_| \\_\\_____|\n"
+"NAME\n"
+" curl - get a URL with FTP, TELNET, LDAP, GOPHER, DICT, FILE,\n"
+" HTTP or HTTPS syntax.\n"
+"\n"
+"SYNOPSIS\n"
+" curl [options] [URL...]\n"
+"\n"
+"DESCRIPTION\n"
+" curl is a client to get documents/files from or send docu­\n"
+);
+ puts(
+" ments to a server, using any of the supported protocols\n"
+" (HTTP, HTTPS, FTP, GOPHER, DICT, TELNET, LDAP or FILE). The\n"
+" command is designed to work without user interaction or any\n"
+" kind of interactivity.\n"
+"\n"
+" curl offers a busload of useful tricks like proxy support,\n"
+" user authentication, ftp upload, HTTP post, SSL (https:)\n"
+" connections, cookies, file transfer resume and more.\n"
+"\n"
+"URL\n"
+" The URL syntax is protocol dependent. You'll find a detailed\n"
+);
+ puts(
+" description in RFC 2396.\n"
+"\n"
+" You can specify multiple URLs or parts of URLs by writing\n"
+" part sets within braces as in:\n"
+"\n"
+" http://site.{one,two,three}.com\n"
+"\n"
+" or you can get sequences of alphanumeric series by using []\n"
+" as in:\n"
+"\n"
+" ftp://ftp.numericals.com/file[1-100].txt\n"
+" ftp://ftp.numericals.com/file[001-100].txt (with leading\n"
+" zeros)\n"
+" ftp://ftp.letters.com/file[a-z].txt\n"
+"\n"
+" It is possible to specify up to 9 sets or series for a URL,\n"
+);
+ puts(
+" but no nesting is supported at the moment:\n"
+"\n"
+" http://www.any.org/archive[1996-1999]/vol­\n"
+" ume[1-4]part{a,b,c,index}.html\n"
+"\n"
+" You can specify any amount of URLs on the command line. They\n"
+" will be fetched in a sequential manner in the specified\n"
+" order.\n"
+"\n"
+" Curl will attempt to re-use connections for multiple file\n"
+" transfers, so that getting many files from the same server\n"
+" will not do multiple connects / handshakes. This improves\n"
+);
+ puts(
+" speed. Of course this is only done on files specified on a\n"
+" single command line and cannot be used between separate curl\n"
+" invokes.\n"
+"OPTIONS\n"
+" -a/--append\n"
+" (FTP) When used in a ftp upload, this will tell curl to\n"
+" append to the target file instead of overwriting it. If\n"
+" the file doesn't exist, it will be created.\n"
+"\n"
+" If this option is used twice, the second one will dis­\n"
+" able append mode again.\n"
+"\n"
+" -A/--user-agent <agent string>\n"
+);
+ puts(
+" (HTTP) Specify the User-Agent string to send to the\n"
+" HTTP server. Some badly done CGIs fail if its not set\n"
+" to \"Mozilla/4.0\". To encode blanks in the string, sur­\n"
+" round the string with single quote marks. This can\n"
+" also be set with the -H/--header flag of course.\n"
+"\n"
+" If this option is set more than once, the last one will\n"
+" be the one that's used.\n"
+"\n"
+" -b/--cookie <name=data>\n"
+);
+ puts(
+" (HTTP) Pass the data to the HTTP server as a cookie. It\n"
+" is supposedly the data previously received from the\n"
+" server in a \"Set-Cookie:\" line. The data should be in\n"
+" the format \"NAME1=VALUE1; NAME2=VALUE2\".\n"
+"\n"
+" If no '=' letter is used in the line, it is treated as\n"
+" a filename to use to read previously stored cookie\n"
+" lines from, which should be used in this session if\n"
+);
+ puts(
+" they match. Using this method also activates the\n"
+" \"cookie parser\" which will make curl record incoming\n"
+" cookies too, which may be handy if you're using this in\n"
+" combination with the -L/--location option. The file\n"
+" format of the file to read cookies from should be plain\n"
+" HTTP headers or the Netscape/Mozilla cookie file for­\n"
+" mat.\n"
+"\n"
+" NOTE that the file specified with -b/--cookie is only\n"
+);
+ puts(
+" used as input. No cookies will be stored in the file.\n"
+" To store cookies, save the HTTP headers to a file using\n"
+" -D/--dump-header!\n"
+"\n"
+" If this option is set more than once, the last one will\n"
+" be the one that's used.\n"
+"\n"
+" -B/--use-ascii\n"
+" Use ASCII transfer when getting an FTP file or LDAP\n"
+" info. For FTP, this can also be enforced by using an\n"
+" URL that ends with \";type=A\". This option causes data\n"
+);
+ puts(
+" sent to stdout to be in text mode for win32 systems.\n"
+"\n"
+" If this option is used twice, the second one will dis­\n"
+" able ASCII usage.\n"
+" --connect-timeout <seconds>\n"
+" Maximum time in seconds that you allow the connection\n"
+" to the server to take. This only limits the connection\n"
+" phase, once curl has connected this option is of no\n"
+" more use. This option didn't work in win32 systems\n"
+);
+ puts(
+" until 7.7.2. See also the --max-time option.\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" -c/--continue\n"
+" Deprecated. Use '-C -' instead. Continue/Resume a pre­\n"
+" vious file transfer. This instructs curl to continue\n"
+" appending data on the file where it was previously\n"
+" left, possibly because of a broken connection to the\n"
+" server. There must be a named physical file to append\n"
+);
+ puts(
+" to for this to work. Note: Upload resume is depening\n"
+" on a command named SIZE not always present in all ftp\n"
+" servers! Upload resume is for FTP only. HTTP resume is\n"
+" only possible with HTTP/1.1 or later servers.\n"
+"\n"
+" -C/--continue-at <offset>\n"
+" Continue/Resume a previous file transfer at the given\n"
+" offset. The given offset is the exact number of bytes\n"
+" that will be skipped counted from the beginning of the\n"
+);
+ puts(
+" source file before it is transfered to the destination.\n"
+" If used with uploads, the ftp server command SIZE will\n"
+" not be used by curl. Upload resume is for FTP only.\n"
+" HTTP resume is only possible with HTTP/1.1 or later\n"
+" servers.\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" -d/--data <data>\n"
+" (HTTP) Sends the specified data in a POST request to\n"
+);
+ puts(
+" the HTTP server, in a way that can emulate as if a user\n"
+" has filled in a HTML form and pressed the submit but­\n"
+" ton. Note that the data is sent exactly as specified\n"
+" with no extra processing (with all newlines cut off).\n"
+" The data is expected to be \"url-encoded\". This will\n"
+" cause curl to pass the data to the server using the\n"
+" content-type application/x-www-form-urlencoded. Compare\n"
+);
+ puts(
+" to -F. If more than one -d/--data option is used on the\n"
+" same command line, the data pieces specified will be\n"
+" merged together with a separating &-letter. Thus, using\n"
+" '-d name=daniel -d skill=lousy' would generate a post\n"
+" chunk that looks like 'name=daniel&skill=lousy'.\n"
+"\n"
+" If you start the data with the letter @, the rest\n"
+" should be a file name to read the data from, or - if\n"
+);
+ puts(
+" you want curl to read the data from stdin. The\n"
+" contents of the file must already be url-encoded. Mul­\n"
+" tiple files can also be specified.\n"
+"\n"
+" To post data purely binary, you should instead use the\n"
+" --data-binary option.\n"
+"\n"
+" -d/--data is the same as --data-ascii.\n"
+"\n"
+" If this option is used several times, the ones follow­\n"
+" ing the first will append data.\n"
+"\n"
+" --data-ascii <data>\n"
+);
+ puts(
+" (HTTP) This is an alias for the -d/--data option.\n"
+"\n"
+" If this option is used several times, the ones follow­\n"
+" ing the first will append data.\n"
+"\n"
+" --data-binary <data>\n"
+" (HTTP) This posts data in a similar manner as --data-\n"
+" ascii does, although when using this option the entire\n"
+" context of the posted data is kept as-is. If you want\n"
+" to post a binary file without the strip-newlines fea­\n"
+);
+ puts(
+" ture of the --data-ascii option, this is for you.\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" If this option is used several times, the ones follow­\n"
+" ing the first will append data.\n"
+"\n"
+" -D/--dump-header <file>\n"
+" (HTTP/FTP) Write the HTTP headers to this file. Write\n"
+" the FTP file info to this file if -I/--head is used.\n"
+"\n"
+" This option is handy to use when you want to store the\n"
+);
+ puts(
+" cookies that a HTTP site sends to you. The cookies\n"
+" could then be read in a second curl invoke by using the\n"
+" -b/--cookie option!\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" -e/--referer <URL>\n"
+" (HTTP) Sends the \"Referer Page\" information to the HTTP\n"
+" server. This can also be set with the -H/--header flag\n"
+" of course. When used with -L/--location you can append\n"
+);
+ puts(
+" \";auto\" to the referer URL to make curl automatically\n"
+" set the previous URL when it follows a Location:\n"
+" header. The \";auto\" string can be used alone, even if\n"
+" you don't set an initial referer.\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" --egd-file <file>\n"
+" (HTTPS) Specify the path name to the Entropy Gathering\n"
+" Daemon socket. The socket is used to seed the random\n"
+);
+ puts(
+" engine for SSL connections. See also the --random-file\n"
+" option.\n"
+"\n"
+" -E/--cert <certificate[:password]>\n"
+" (HTTPS) Tells curl to use the specified certificate\n"
+" file when getting a file with HTTPS. The certificate\n"
+" must be in PEM format. If the optional password isn't\n"
+" specified, it will be queried for on the terminal. Note\n"
+" that this certificate is the private key and the pri­\n"
+" vate certificate concatenated!\n"
+"\n"
+);
+ puts(
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" --cacert <CA certificate>\n"
+" (HTTPS) Tells curl to use the specified certificate\n"
+" file to verify the peer. The certificate must be in PEM\n"
+" format.\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" -f/--fail\n"
+" (HTTP) Fail silently (no output at all) on server\n"
+);
+ puts(
+" errors. This is mostly done like this to better enable\n"
+" scripts etc to better deal with failed attempts. In\n"
+" normal cases when a HTTP server fails to deliver a doc­\n"
+" ument, it returns a HTML document stating so (which\n"
+" often also describes why and more). This flag will pre­\n"
+" vent curl from outputting that and fail silently\n"
+" instead.\n"
+"\n"
+" If this option is used twice, the second will again\n"
+);
+ puts(
+" disable silent failure.\n"
+"\n"
+" -F/--form <name=content>\n"
+" (HTTP) This lets curl emulate a filled in form in which\n"
+" a user has pressed the submit button. This causes curl\n"
+" to POST data using the content-type multipart/form-data\n"
+" according to RFC1867. This enables uploading of binary\n"
+" files etc. To force the 'content' part to be be a file,\n"
+" prefix the file name with an @ sign. To just get the\n"
+);
+ puts(
+" content part from a file, prefix the file name with the\n"
+" letter <. The difference between @ and < is then that @\n"
+" makes a file get attached in the post as a file upload,\n"
+" while the < makes a text field and just get the con­\n"
+" tents for that text field from a file.\n"
+" Example, to send your password file to the server,\n"
+" where 'password' is the name of the form-field to which\n"
+" /etc/passwd will be the input:\n"
+"\n"
+);
+ puts(
+" curl -F password=@/etc/passwd www.mypasswords.com\n"
+"\n"
+" To read the file's content from stdin insted of a file,\n"
+" use - where the file name should've been. This goes for\n"
+" both @ and < constructs.\n"
+"\n"
+" This option can be used multiple times.\n"
+"\n"
+" -g/--globoff\n"
+" This option switches off the \"URL globbing parser\".\n"
+" When you set this option, you can specify URLs that\n"
+" contain the letters {}[] without having them being\n"
+);
+ puts(
+" interpreted by curl itself. Note that these letters are\n"
+" not normal legal URL contents but they should be\n"
+" encoded according to the URI standard. (Option added in\n"
+" curl 7.6)\n"
+"\n"
+" -h/--help\n"
+" Usage help.\n"
+"\n"
+" -H/--header <header>\n"
+" (HTTP) Extra header to use when getting a web page. You\n"
+" may specify any number of extra headers. Note that if\n"
+" you should add a custom header that has the same name\n"
+);
+ puts(
+" as one of the internal ones curl would use, your exter­\n"
+" nally set header will be used instead of the internal\n"
+" one. This allows you to make even trickier stuff than\n"
+" curl would normally do. You should not replace inter­\n"
+" nally set headers without knowing perfectly well what\n"
+" you're doing. Replacing an internal header with one\n"
+" without content on the right side of the colon will\n"
+);
+ puts(
+" prevent that header from appearing.\n"
+"\n"
+" This option can be used multiple times.\n"
+"\n"
+" -i/--include\n"
+" (HTTP) Include the HTTP-header in the output. The HTTP-\n"
+" header includes things like server-name, date of the\n"
+" document, HTTP-version and more...\n"
+"\n"
+" If this option is used twice, the second will again\n"
+" disable header include.\n"
+"\n"
+" --interface <name>\n"
+" Perform an operation using a specified interface. You\n"
+);
+ puts(
+" can enter interface name, IP address or host name. An\n"
+" example could look like:\n"
+" curl --interface eth0:1 http://www.netscape.com/\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" -I/--head\n"
+" (HTTP/FTP) Fetch the HTTP-header only! HTTP-servers\n"
+" feature the command HEAD which this uses to get nothing\n"
+" but the header of a document. When used on a FTP file,\n"
+);
+ puts(
+" curl displays the file size only.\n"
+"\n"
+" If this option is used twice, the second will again\n"
+" disable header only.\n"
+"\n"
+" --krb4 <level>\n"
+" (FTP) Enable kerberos4 authentication and use. The\n"
+" level must be entered and should be one of 'clear',\n"
+" 'safe', 'confidential' or 'private'. Should you use a\n"
+" level that is not one of these, 'private' will instead\n"
+" be used.\n"
+"\n"
+);
+ puts(
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" -K/--config <config file>\n"
+" Specify which config file to read curl arguments from.\n"
+" The config file is a text file in which command line\n"
+" arguments can be written which then will be used as if\n"
+" they were written on the actual command line. Options\n"
+" and their parameters must be specified on the same con­\n"
+);
+ puts(
+" fig file line. If the parameter is to contain white\n"
+" spaces, the parameter must be inclosed within quotes.\n"
+" If the first column of a config line is a '#' charac­\n"
+" ter, the rest of the line will be treated as a comment.\n"
+"\n"
+" Specify the filename as '-' to make curl read the file\n"
+" from stdin.\n"
+"\n"
+" This option can be used multiple times.\n"
+"\n"
+" -l/--list-only\n"
+" (FTP) When listing an FTP directory, this switch forces\n"
+);
+ puts(
+" a name-only view. Especially useful if you want to\n"
+" machine-parse the contents of an FTP directory since\n"
+" the normal directory view doesn't use a standard look\n"
+" or format.\n"
+"\n"
+" If this option is used twice, the second will again\n"
+" disable list only.\n"
+"\n"
+" -L/--location\n"
+" (HTTP/HTTPS) If the server reports that the requested\n"
+" page has a different location (indicated with the\n"
+);
+ puts(
+" header line Location:) this flag will let curl attempt\n"
+" to reattempt the get on the new place. If used together\n"
+" with -i or -I, headers from all requested pages will be\n"
+" shown. If this flag is used when making a HTTP POST,\n"
+" curl will automatically switch to GET after the initial\n"
+" POST has been done.\n"
+"\n"
+" If this option is used twice, the second will again\n"
+" disable location following.\n"
+"\n"
+" -m/--max-time <seconds>\n"
+);
+ puts(
+" Maximum time in seconds that you allow the whole opera­\n"
+" tion to take. This is useful for preventing your batch\n"
+" jobs from hanging for hours due to slow networks or\n"
+" links going down. This doesn't work fully in win32\n"
+" systems. See also the --connect-timeout option.\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" -M/--manual\n"
+" Manual. Display the huge help text.\n"
+"\n"
+" -n/--netrc\n"
+);
+ puts(
+" Makes curl scan the .netrc file in the user's home\n"
+" directory for login name and password. This is typi­\n"
+" cally used for ftp on unix. If used with http, curl\n"
+" will enable user authentication. See netrc(4) for\n"
+" details on the file format. Curl will not complain if\n"
+" that file hasn't the right permissions (it should not\n"
+" be world nor group readable). The environment variable\n"
+);
+ puts(
+" \"HOME\" is used to find the home directory.\n"
+"\n"
+" A quick and very simple example of how to setup a\n"
+" .netrc to allow curl to ftp to the machine\n"
+" host.domain.com with user name 'myself' and password\n"
+" 'secret' should look similar to:\n"
+"\n"
+" machine host.domain.com login myself password secret\n"
+"\n"
+" If this option is used twice, the second will again\n"
+" disable netrc usage.\n"
+"\n"
+" -N/--no-buffer\n"
+);
+ puts(
+" Disables the buffering of the output stream. In normal\n"
+" work situations, curl will use a standard buffered out­\n"
+" put stream that will have the effect that it will out­\n"
+" put the data in chunks, not necessarily exactly when\n"
+" the data arrives. Using this option will disable that\n"
+" buffering.\n"
+" If this option is used twice, the second will again\n"
+" switch on buffering.\n"
+"\n"
+" -o/--output <file>\n"
+);
+ puts(
+" Write output to <file> instead of stdout. If you are\n"
+" using {} or [] to fetch multiple documents, you can use\n"
+" '#' followed by a number in the <file> specifier. That\n"
+" variable will be replaced with the current string for\n"
+" the URL being fetched. Like in:\n"
+"\n"
+" curl http://{one,two}.site.com -o \"file_#1.txt\"\n"
+"\n"
+" or use several variables like:\n"
+"\n"
+" curl http://{site,host}.host[1-5].com -o \"#1_#2\"\n"
+"\n"
+);
+ puts(
+" You may use this option as many times as you have num­\n"
+" ber of URLs.\n"
+"\n"
+" -O/--remote-name\n"
+" Write output to a local file named like the remote file\n"
+" we get. (Only the file part of the remote file is used,\n"
+" the path is cut off.)\n"
+"\n"
+" You may use this option as many times as you have num­\n"
+" ber of URLs.\n"
+"\n"
+" -p/--proxytunnel\n"
+" When an HTTP proxy is used, this option will cause non-\n"
+);
+ puts(
+" HTTP protocols to attempt to tunnel through the proxy\n"
+" instead of merely using it to do HTTP-like operations.\n"
+" The tunnel approach is made with the HTTP proxy CONNECT\n"
+" request and requires that the proxy allows direct con­\n"
+" nect to the remote port number curl wants to tunnel\n"
+" through to.\n"
+"\n"
+" If this option is used twice, the second will again\n"
+" disable proxy tunnel.\n"
+"\n"
+" -P/--ftpport <address>\n"
+);
+ puts(
+" (FTP) Reverses the initiator/listener roles when con­\n"
+" necting with ftp. This switch makes Curl use the PORT\n"
+" command instead of PASV. In practice, PORT tells the\n"
+" server to connect to the client's specified address and\n"
+" port, while PASV asks the server for an ip address and\n"
+" port to connect to. <address> should be one of:\n"
+"\n"
+" interface i.e \"eth0\" to specify which interface's IP\n"
+);
+ puts(
+" address you want to use (Unix only)\n"
+"\n"
+" IP address i.e \"192.168.10.1\" to specify exact IP num­\n"
+" ber\n"
+" host name i.e \"my.host.domain\" to specify machine\n"
+"\n"
+" - (any single-letter string) to make it pick\n"
+" the machine's default\n"
+"\n"
+" If this option is used several times, the last one will be\n"
+" used.\n"
+"\n"
+" -q If used as the first parameter on the command line, the\n"
+);
+ puts(
+" $HOME/.curlrc file will not be read and used as a con­\n"
+" fig file.\n"
+"\n"
+" -Q/--quote <comand>\n"
+" (FTP) Send an arbitrary command to the remote FTP\n"
+" server, by using the QUOTE command of the server. Not\n"
+" all servers support this command, and the set of QUOTE\n"
+" commands are server specific! Quote commands are sent\n"
+" BEFORE the transfer is taking place. To make commands\n"
+);
+ puts(
+" take place after a successful transfer, prefix them\n"
+" with a dash '-'. You may specify any amount of commands\n"
+" to be run before and after the transfer. If the server\n"
+" returns failure for one of the commands, the entire\n"
+" operation will be aborted.\n"
+"\n"
+" This option can be used multiple times.\n"
+"\n"
+" --random-file <file>\n"
+" (HTTPS) Specify the path name to file containing what\n"
+);
+ puts(
+" will be considered as random data. The data is used to\n"
+" seed the random engine for SSL connections. See also\n"
+" the --edg-file option.\n"
+"\n"
+" -r/--range <range>\n"
+" (HTTP/FTP) Retrieve a byte range (i.e a partial docu­\n"
+" ment) from a HTTP/1.1 or FTP server. Ranges can be\n"
+" specified in a number of ways.\n"
+"\n"
+" 0-499 specifies the first 500 bytes\n"
+"\n"
+" 500-999 specifies the second 500 bytes\n"
+"\n"
+);
+ puts(
+" -500 specifies the last 500 bytes\n"
+"\n"
+" 9500 specifies the bytes from offset 9500 and for­\n"
+" ward\n"
+"\n"
+" 0-0,-1 specifies the first and last byte only(*)(H)\n"
+"\n"
+" 500-700,600-799\n"
+" specifies 300 bytes from offset 500(H)\n"
+"\n"
+" 100-199,500-599\n"
+" specifies two separate 100 bytes ranges(*)(H)\n"
+"\n"
+" (*) = NOTE that this will cause the server to reply with a\n"
+" multipart response!\n"
+"\n"
+);
+ puts(
+" You should also be aware that many HTTP/1.1 servers do not\n"
+" have this feature enabled, so that when you attempt to get a\n"
+" range, you'll instead get the whole document.\n"
+"\n"
+" FTP range downloads only support the simple syntax 'start-\n"
+" stop' (optionally with one of the numbers omitted). It\n"
+" depends on the non-RFC command SIZE.\n"
+"\n"
+" If this option is used several times, the last one will be\n"
+" used.\n"
+"\n"
+" -s/--silent\n"
+);
+ puts(
+" Silent mode. Don't show progress meter or error mes­\n"
+" sages. Makes Curl mute.\n"
+"\n"
+" If this option is used twice, the second will again\n"
+" disable mute.\n"
+"\n"
+" -S/--show-error\n"
+" When used with -s it makes curl show error message if\n"
+" it fails.\n"
+"\n"
+" If this option is used twice, the second will again\n"
+" disable show error.\n"
+"\n"
+" -t/--telnet-option <OPT=val>\n"
+" Pass options to the telnet protocol. Supported options\n"
+);
+ puts(
+" are:\n"
+"\n"
+" TTYPE=<term> Sets the terminal type.\n"
+"\n"
+" XDISPLOC=<X display> Sets the X display location.\n"
+"\n"
+" NEW_ENV=<var,val> Sets an environment variable.\n"
+"\n"
+" -T/--upload-file <file>\n"
+" Like -t, but this transfers the specified local file.\n"
+" If there is no file part in the specified URL, Curl\n"
+" will append the local file name. NOTE that you must use\n"
+" a trailing / on the last directory to really prove to\n"
+);
+ puts(
+" Curl that there is no file name or curl will think that\n"
+" your last directory name is the remote file name to\n"
+" use. That will most likely cause the upload operation\n"
+" to fail. If this is used on a http(s) server, the PUT\n"
+" command will be used.\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" -u/--user <user:password>\n"
+" Specify user and password to use when fetching. See\n"
+);
+ puts(
+" README.curl for detailed examples of how to use this.\n"
+" If no password is specified, curl will ask for it\n"
+" interactively.\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" -U/--proxy-user <user:password>\n"
+" Specify user and password to use for Proxy authentica­\n"
+" tion. If no password is specified, curl will ask for it\n"
+" interactively.\n"
+"\n"
+);
+ puts(
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" --url <URL>\n"
+" Specify a URL to fetch. This option is mostly handy\n"
+" when you wanna specify URL(s) in a config file.\n"
+"\n"
+" This option may be used any number of times. To control\n"
+" where this URL is written, use the -o or the -O\n"
+" options.\n"
+"\n"
+" -v/--verbose\n"
+" Makes the fetching more verbose/talkative. Mostly\n"
+);
+ puts(
+" usable for debugging. Lines starting with '>' means\n"
+" data sent by curl, '<' means data received by curl that\n"
+" is hidden in normal cases and lines starting with '*'\n"
+" means additional info provided by curl.\n"
+"\n"
+" If this option is used twice, the second will again\n"
+" disable verbose.\n"
+"\n"
+" -V/--version\n"
+" Displays the full version of curl, libcurl and other\n"
+" 3rd party libraries linked with the executable.\n"
+"\n"
+);
+ puts(
+" -w/--write-out <format>\n"
+" Defines what to display after a completed and success­\n"
+" ful operation. The format is a string that may contain\n"
+" plain text mixed with any number of variables. The\n"
+" string can be specified as \"string\", to get read from a\n"
+" particular file you specify it \"@filename\" and to tell\n"
+" curl to read the format from stdin you write \"@-\".\n"
+"\n"
+" The variables present in the output format will be sub­\n"
+);
+ puts(
+" stituted by the value or text that curl thinks fit, as\n"
+" described below. All variables are specified like\n"
+" %{variable_name} and to output a normal % you just\n"
+" write them like %%. You can output a newline by using\n"
+" \\n, a carrige return with \\r and a tab space with \\t.\n"
+"\n"
+" NOTE: The %-letter is a special letter in the\n"
+" win32-environment, where all occurrences of % must be\n"
+);
+ puts(
+" doubled when using this option.\n"
+"\n"
+" Available variables are at this point:\n"
+"\n"
+" url_effective The URL that was fetched last. This is\n"
+" mostly meaningful if you've told curl to\n"
+" follow location: headers.\n"
+"\n"
+" http_code The numerical code that was found in the\n"
+" last retrieved HTTP(S) page.\n"
+"\n"
+" time_total The total time, in seconds, that the\n"
+);
+ puts(
+" full operation lasted. The time will be\n"
+" displayed with millisecond resolution.\n"
+"\n"
+" time_namelookup\n"
+" The time, in seconds, it took from the\n"
+" start until the name resolving was com­\n"
+" pleted.\n"
+"\n"
+" time_connect The time, in seconds, it took from the\n"
+" start until the connect to the remote\n"
+);
+ puts(
+" host (or proxy) was completed.\n"
+"\n"
+" time_pretransfer\n"
+" The time, in seconds, it took from the\n"
+" start until the file transfer is just\n"
+" about to begin. This includes all pre-\n"
+" transfer commands and negotiations that\n"
+" are specific to the particular proto­\n"
+" col(s) involved.\n"
+"\n"
+);
+ puts(
+" size_download The total amount of bytes that were\n"
+" downloaded.\n"
+"\n"
+" size_upload The total amount of bytes that were\n"
+" uploaded.\n"
+"\n"
+" size_header The total amount of bytes of the down­\n"
+" loaded headers.\n"
+"\n"
+" size_request The total amount of bytes that were sent\n"
+" in the HTTP request.\n"
+"\n"
+" speed_download The average download speed that curl\n"
+);
+ puts(
+" measured for the complete download.\n"
+" speed_upload The average upload speed that curl mea­\n"
+" sured for the complete upload.\n"
+"\n"
+" If this option is used several times, the last one will be\n"
+" used.\n"
+"\n"
+" -x/--proxy <proxyhost[:port]>\n"
+" Use specified proxy. If the port number is not speci­\n"
+" fied, it is assumed at port 1080.\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+);
+ puts(
+" -X/--request <command>\n"
+" (HTTP) Specifies a custom request to use when communi­\n"
+" cating with the HTTP server. The specified request\n"
+" will be used instead of the standard GET. Read the HTTP\n"
+" 1.1 specification for details and explanations.\n"
+"\n"
+" (FTP) Specifies a custom FTP command to use instead of\n"
+" LIST when doing file lists with ftp.\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+);
+ puts(
+" -y/--speed-time <time>\n"
+" If a download is slower than speed-limit bytes per sec­\n"
+" ond during a speed-time period, the download gets\n"
+" aborted. If speed-time is used, the default speed-limit\n"
+" will be 1 unless set with -y.\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" -Y/--speed-limit <speed>\n"
+" If a download is slower than this given speed, in bytes\n"
+);
+ puts(
+" per second, for speed-time seconds it gets aborted.\n"
+" speed-time is set with -Y and is 30 if not set.\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" -z/--time-cond <date expression>\n"
+" (HTTP) Request to get a file that has been modified\n"
+" later than the given time and date, or one that has\n"
+" been modified before that time. The date expression can\n"
+);
+ puts(
+" be all sorts of date strings or if it doesn't match any\n"
+" internal ones, it tries to get the time from a given\n"
+" file name instead! See the GNU date(1) or curl_get­\n"
+" date(3) man pages for date expression details.\n"
+"\n"
+" Start the date expression with a dash (-) to make it\n"
+" request for a document that is older than the given\n"
+" date/time, default is a document that is newer than the\n"
+" specified date/time.\n"
+"\n"
+);
+ puts(
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+" -3/--sslv3\n"
+" (HTTPS) Forces curl to use SSL version 3 when negotiat­\n"
+" ing with a remote SSL server.\n"
+"\n"
+" -2/--sslv2\n"
+" (HTTPS) Forces curl to use SSL version 2 when negotiat­\n"
+" ing with a remote SSL server.\n"
+"\n"
+" -#/--progress-bar\n"
+" Make curl display progress information as a progress\n"
+" bar instead of the default statistics.\n"
+"\n"
+);
+ puts(
+" If this option is used twice, the second will again\n"
+" disable the progress bar.\n"
+"\n"
+" --crlf\n"
+" (FTP) Convert LF to CRLF in upload. Useful for MVS\n"
+" (OS/390).\n"
+"\n"
+" If this option is used twice, the second will again\n"
+" disable crlf converting.\n"
+"\n"
+" --stderr <file>\n"
+" Redirect all writes to stderr to the specified file\n"
+" instead. If the file name is a plain '-', it is instead\n"
+);
+ puts(
+" written to stdout. This option has no point when you're\n"
+" using a shell with decent redirecting capabilities.\n"
+"\n"
+" If this option is used several times, the last one will\n"
+" be used.\n"
+"\n"
+"FILES\n"
+" ~/.curlrc\n"
+" Default config file.\n"
+"\n"
+"ENVIRONMENT\n"
+" HTTP_PROXY [protocol://]<host>[:port]\n"
+" Sets proxy server to use for HTTP.\n"
+"\n"
+" HTTPS_PROXY [protocol://]<host>[:port]\n"
+" Sets proxy server to use for HTTPS.\n"
+"\n"
+);
+ puts(
+" FTP_PROXY [protocol://]<host>[:port]\n"
+" Sets proxy server to use for FTP.\n"
+" GOPHER_PROXY [protocol://]<host>[:port]\n"
+" Sets proxy server to use for GOPHER.\n"
+"\n"
+" ALL_PROXY [protocol://]<host>[:port]\n"
+" Sets proxy server to use if no protocol-specific proxy\n"
+" is set.\n"
+"\n"
+" NO_PROXY <comma-separated list of hosts>\n"
+" list of host names that shouldn't go through any proxy.\n"
+" If set to a asterisk '*' only, it matches all hosts.\n"
+"\n"
+);
+ puts(
+" COLUMNS <integer>\n"
+" The width of the terminal. This variable only affects\n"
+" curl when the --progress-bar option is used.\n"
+"\n"
+"EXIT CODES\n"
+" There exists a bunch of different error codes and their cor­\n"
+" responding error messages that may appear during bad condi­\n"
+" tions. At the time of this writing, the exit codes are:\n"
+"\n"
+" 1 Unsupported protocol. This build of curl has no support\n"
+" for this protocol.\n"
+"\n"
+" 2 Failed to initialize.\n"
+"\n"
+);
+ puts(
+" 3 URL malformat. The syntax was not correct.\n"
+"\n"
+" 4 URL user malformatted. The user-part of the URL syntax\n"
+" was not correct.\n"
+"\n"
+" 5 Couldn't resolve proxy. The given proxy host could not\n"
+" be resolved.\n"
+"\n"
+" 6 Couldn't resolve host. The given remote host was not\n"
+" resolved.\n"
+"\n"
+" 7 Failed to connect to host.\n"
+"\n"
+" 8 FTP weird server reply. The server sent data curl\n"
+" couldn't parse.\n"
+"\n"
+);
+ puts(
+" 9 FTP access denied. The server denied login.\n"
+"\n"
+" 10 FTP user/password incorrect. Either one or both were\n"
+" not accepted by the server.\n"
+"\n"
+" 11 FTP weird PASS reply. Curl couldn't parse the reply\n"
+" sent to the PASS request.\n"
+"\n"
+" 12 FTP weird USER reply. Curl couldn't parse the reply\n"
+" sent to the USER request.\n"
+" 13 FTP weird PASV reply, Curl couldn't parse the reply\n"
+" sent to the PASV request.\n"
+"\n"
+);
+ puts(
+" 14 FTP weird 227 format. Curl couldn't parse the 227-line\n"
+" the server sent.\n"
+"\n"
+" 15 FTP can't get host. Couldn't resolve the host IP we got\n"
+" in the 227-line.\n"
+"\n"
+" 16 FTP can't reconnect. Couldn't connect to the host we\n"
+" got in the 227-line.\n"
+"\n"
+" 17 FTP couldn't set binary. Couldn't change transfer\n"
+" method to binary.\n"
+"\n"
+" 18 Partial file. Only a part of the file was transfered.\n"
+"\n"
+);
+ puts(
+" 19 FTP couldn't RETR file. The RETR command failed.\n"
+"\n"
+" 20 FTP write error. The transfer was reported bad by the\n"
+" server.\n"
+"\n"
+" 21 FTP quote error. A quote command returned error from\n"
+" the server.\n"
+"\n"
+" 22 HTTP not found. The requested page was not found. This\n"
+" return code only appears if --fail is used.\n"
+"\n"
+" 23 Write error. Curl couldn't write data to a local\n"
+" filesystem or similar.\n"
+"\n"
+);
+ puts(
+" 24 Malformat user. User name badly specified.\n"
+"\n"
+" 25 FTP couldn't STOR file. The server denied the STOR\n"
+" operation.\n"
+"\n"
+" 26 Read error. Various reading problems.\n"
+"\n"
+" 27 Out of memory. A memory allocation request failed.\n"
+"\n"
+" 28 Operation timeout. The specified time-out period was\n"
+" reached according to the conditions.\n"
+"\n"
+" 29 FTP couldn't set ASCII. The server returned an unknown\n"
+" reply.\n"
+"\n"
+);
+ puts(
+" 30 FTP PORT failed. The PORT command failed.\n"
+"\n"
+" 31 FTP couldn't use REST. The REST command failed.\n"
+"\n"
+" 32 FTP couldn't use SIZE. The SIZE command failed. The\n"
+" command is an extension to the original FTP spec RFC\n"
+" 959.\n"
+"\n"
+" 33 HTTP range error. The range \"command\" didn't work.\n"
+"\n"
+" 34 HTTP post error. Internal post-request generation\n"
+" error.\n"
+"\n"
+" 35 SSL connect error. The SSL handshaking failed.\n"
+"\n"
+);
+ puts(
+" 36 FTP bad download resume. Couldn't continue an earlier\n"
+" aborted download.\n"
+"\n"
+" 37 FILE couldn't read file. Failed to open the file. Per­\n"
+" missions?\n"
+"\n"
+" 38 LDAP cannot bind. LDAP bind operation failed.\n"
+"\n"
+" 39 LDAP search failed.\n"
+"\n"
+" 40 Library not found. The LDAP library was not found.\n"
+"\n"
+" 41 Function not found. A required LDAP function was not\n"
+" found.\n"
+"\n"
+" 42 Aborted by callback. An application told curl to abort\n"
+);
+ puts(
+" the operation.\n"
+"\n"
+" 43 Internal error. A function was called with a bad param­\n"
+" eter.\n"
+"\n"
+" 44 Internal error. A function was called in a bad order.\n"
+"\n"
+" 45 Interface error. A specified outgoing interface could\n"
+" not be used.\n"
+"\n"
+" 46 Bad password entered. An error was signalled when the\n"
+" password was entered.\n"
+"\n"
+" 47 Too many redirects. When following redirects, curl hit\n"
+" the maximum amount.\n"
+"\n"
+);
+ puts(
+" 48 Unknown TELNET option specified.\n"
+"\n"
+" 49 Malformed telnet option.\n"
+"\n"
+" XX There will appear more error codes here in future\n"
+" releases. The existing ones are meant to never change.\n"
+"\n"
+"BUGS\n"
+" If you do find bugs, mail them to curl-bug@haxx.se.\n"
+"AUTHORS / CONTRIBUTORS\n"
+" Daniel Stenberg is the main author, but the whole list of\n"
+" contributors is found in the separate THANKS file.\n"
+"\n"
+"WWW\n"
+" http://curl.haxx.se\n"
+"\n"
+"FTP\n"
+);
+ puts(
+" ftp://ftp.sunet.se/pub/www/utilities/curl/\n"
+"\n"
+"SEE ALSO\n"
+" ftp(1), wget(1), snarf(1)\n"
+"\n"
+"LATEST VERSION\n"
+"\n"
+" You always find news about what's going on as well as the latest versions\n"
+" from the curl web pages, located at:\n"
+"\n"
+" http://curl.haxx.se\n"
+"\n"
+"SIMPLE USAGE\n"
+"\n"
+" Get the main page from netscape's web-server:\n"
+"\n"
+" curl http://www.netscape.com/\n"
+"\n"
+" Get the root README file from funet's ftp-server:\n"
+"\n"
+" curl ftp://ftp.funet.fi/README\n"
+"\n"
+" Get a web page from a server using port 8000:\n"
+"\n"
+);
+ puts(
+" curl http://www.weirdserver.com:8000/\n"
+"\n"
+" Get a list of the root directory of an FTP site:\n"
+"\n"
+" curl ftp://cool.haxx.se/\n"
+"\n"
+" Get a gopher document from funet's gopher server:\n"
+"\n"
+" curl gopher://gopher.funet.fi\n"
+"\n"
+" Get the definition of curl from a dictionary:\n"
+"\n"
+" curl dict://dict.org/m:curl\n"
+"\n"
+" Fetch two documents at once:\n"
+"\n"
+" curl ftp://cool.haxx.se/ http://www.weirdserver.com:8000/\n"
+"\n"
+"DOWNLOAD TO A FILE\n"
+"\n"
+" Get a web page and store in a local file:\n"
+"\n"
+);
+ puts(
+" curl -o thatpage.html http://www.netscape.com/\n"
+"\n"
+" Get a web page and store in a local file, make the local file get the name\n"
+" of the remote document (if no file name part is specified in the URL, this\n"
+" will fail):\n"
+"\n"
+" curl -O http://www.netscape.com/index.html\n"
+"\n"
+" Fetch two files and store them with their remote names:\n"
+"\n"
+" curl -O www.haxx.se/index.html -O curl.haxx.se/download.html\n"
+"\n"
+"USING PASSWORDS\n"
+"\n"
+" FTP\n"
+"\n"
+" To ftp files using name+passwd, include them in the URL like:\n"
+"\n"
+);
+ puts(
+" curl ftp://name:passwd@machine.domain:port/full/path/to/file\n"
+"\n"
+" or specify them with the -u flag like\n"
+"\n"
+" curl -u name:passwd ftp://machine.domain:port/full/path/to/file\n"
+"\n"
+" HTTP\n"
+"\n"
+" The HTTP URL doesn't support user and password in the URL string. Curl\n"
+" does support that anyway to provide a ftp-style interface and thus you can\n"
+" pick a file like:\n"
+"\n"
+" curl http://name:passwd@machine.domain/full/path/to/file\n"
+"\n"
+" or specify user and password separately like in\n"
+"\n"
+);
+ puts(
+" curl -u name:passwd http://machine.domain/full/path/to/file\n"
+"\n"
+" NOTE! Since HTTP URLs don't support user and password, you can't use that\n"
+" style when using Curl via a proxy. You _must_ use the -u style fetch\n"
+" during such circumstances.\n"
+"\n"
+" HTTPS\n"
+"\n"
+" Probably most commonly used with private certificates, as explained below.\n"
+"\n"
+" GOPHER\n"
+"\n"
+" Curl features no password support for gopher.\n"
+"\n"
+"PROXY\n"
+"\n"
+" Get an ftp file using a proxy named my-proxy that uses port 888:\n"
+"\n"
+);
+ puts(
+" curl -x my-proxy:888 ftp://ftp.leachsite.com/README\n"
+"\n"
+" Get a file from a HTTP server that requires user and password, using the\n"
+" same proxy as above:\n"
+"\n"
+" curl -u user:passwd -x my-proxy:888 http://www.get.this/\n"
+"\n"
+" Some proxies require special authentication. Specify by using -U as above:\n"
+"\n"
+" curl -U user:passwd -x my-proxy:888 http://www.get.this/\n"
+"\n"
+" See also the environment variables Curl support that offer further proxy\n"
+" control.\n"
+"\n"
+"RANGES\n"
+"\n"
+);
+ puts(
+" With HTTP 1.1 byte-ranges were introduced. Using this, a client can request\n"
+" to get only one or more subparts of a specified document. Curl supports\n"
+" this with the -r flag.\n"
+"\n"
+" Get the first 100 bytes of a document:\n"
+"\n"
+" curl -r 0-99 http://www.get.this/\n"
+"\n"
+" Get the last 500 bytes of a document:\n"
+"\n"
+" curl -r -500 http://www.get.this/\n"
+"\n"
+" Curl also supports simple ranges for FTP files as well. Then you can only\n"
+" specify start and stop position.\n"
+"\n"
+);
+ puts(
+" Get the first 100 bytes of a document using FTP:\n"
+"\n"
+" curl -r 0-99 ftp://www.get.this/README \n"
+"\n"
+"UPLOADING\n"
+"\n"
+" FTP\n"
+"\n"
+" Upload all data on stdin to a specified ftp site:\n"
+"\n"
+" curl -t ftp://ftp.upload.com/myfile\n"
+"\n"
+" Upload data from a specified file, login with user and password:\n"
+"\n"
+" curl -T uploadfile -u user:passwd ftp://ftp.upload.com/myfile\n"
+"\n"
+" Upload a local file to the remote site, and use the local file name remote\n"
+" too:\n"
+" \n"
+);
+ puts(
+" curl -T uploadfile -u user:passwd ftp://ftp.upload.com/\n"
+"\n"
+" Upload a local file to get appended to the remote file using ftp:\n"
+"\n"
+" curl -T localfile -a ftp://ftp.upload.com/remotefile\n"
+"\n"
+" Curl also supports ftp upload through a proxy, but only if the proxy is\n"
+" configured to allow that kind of tunneling. If it does, you can run curl in\n"
+" a fashion similar to:\n"
+"\n"
+" curl --proxytunnel -x proxy:port -T localfile ftp.upload.com\n"
+"\n"
+" HTTP\n"
+"\n"
+);
+ puts(
+" Upload all data on stdin to a specified http site:\n"
+"\n"
+" curl -t http://www.upload.com/myfile\n"
+"\n"
+" Note that the http server must've been configured to accept PUT before this\n"
+" can be done successfully.\n"
+"\n"
+" For other ways to do http data upload, see the POST section below.\n"
+"\n"
+"VERBOSE / DEBUG\n"
+"\n"
+" If curl fails where it isn't supposed to, if the servers don't let you\n"
+" in, if you can't understand the responses: use the -v flag to get VERBOSE\n"
+);
+ puts(
+" fetching. Curl will output lots of info and all data it sends and\n"
+" receives in order to let the user see all client-server interaction.\n"
+"\n"
+" curl -v ftp://ftp.upload.com/\n"
+"\n"
+"DETAILED INFORMATION\n"
+"\n"
+" Different protocols provide different ways of getting detailed information\n"
+" about specific files/documents. To get curl to show detailed information\n"
+" about a single file, you should use -I/--head option. It displays all\n"
+);
+ puts(
+" available info on a single file for HTTP and FTP. The HTTP information is a\n"
+" lot more extensive.\n"
+"\n"
+" For HTTP, you can get the header information (the same as -I would show)\n"
+" shown before the data by using -i/--include. Curl understands the\n"
+" -D/--dump-header option when getting files from both FTP and HTTP, and it\n"
+" will then store the headers in the specified file.\n"
+"\n"
+" Store the HTTP headers in a separate file (headers.txt in the example):\n"
+"\n"
+);
+ puts(
+" curl --dump-header headers.txt curl.haxx.se\n"
+"\n"
+" Note that headers stored in a separate file can be very useful at a later\n"
+" time if you want curl to use cookies sent by the server. More about that in\n"
+" the cookies section.\n"
+"\n"
+"POST (HTTP)\n"
+"\n"
+" It's easy to post data using curl. This is done using the -d <data>\n"
+" option. The post data must be urlencoded.\n"
+"\n"
+" Post a simple \"name\" and \"phone\" guestbook.\n"
+"\n"
+" curl -d \"name=Rafael%20Sagula&phone=3320780\" \\\n"
+);
+ puts(
+" http://www.where.com/guest.cgi\n"
+"\n"
+" How to post a form with curl, lesson #1:\n"
+"\n"
+" Dig out all the <input> tags in the form that you want to fill in. (There's\n"
+" a perl program called formfind.pl on the curl site that helps with this).\n"
+"\n"
+" If there's a \"normal\" post, you use -d to post. -d takes a full \"post\n"
+" string\", which is in the format\n"
+"\n"
+" <variable1>=<data1>&<variable2>=<data2>&...\n"
+"\n"
+" The 'variable' names are the names set with \"name=\" in the <input> tags, and\n"
+);
+ puts(
+" the data is the contents you want to fill in for the inputs. The data *must*\n"
+" be properly URL encoded. That means you replace space with + and that you\n"
+" write weird letters with %XX where XX is the hexadecimal representation of\n"
+" the letter's ASCII code.\n"
+"\n"
+" Example:\n"
+"\n"
+" (page located at http://www.formpost.com/getthis/\n"
+"\n"
+" <form action=\"post.cgi\" method=\"post\">\n"
+" <input name=user size=10>\n"
+" <input name=pass type=password size=10>\n"
+);
+ puts(
+" <input name=id type=hidden value=\"blablabla\">\n"
+" <input name=ding value=\"submit\">\n"
+" </form>\n"
+"\n"
+" We want to enter user 'foobar' with password '12345'.\n"
+"\n"
+" To post to this, you enter a curl command line like:\n"
+"\n"
+" curl -d \"user=foobar&pass=12345&id=blablabla&dig=submit\" (continues)\n"
+" http://www.formpost.com/getthis/post.cgi\n"
+"\n"
+"\n"
+" While -d uses the application/x-www-form-urlencoded mime-type, generally\n"
+);
+ puts(
+" understood by CGI's and similar, curl also supports the more capable\n"
+" multipart/form-data type. This latter type supports things like file upload.\n"
+"\n"
+" -F accepts parameters like -F \"name=contents\". If you want the contents to\n"
+" be read from a file, use <@filename> as contents. When specifying a file,\n"
+" you can also specify the file content type by appending ';type=<mime type>'\n"
+" to the file name. You can also post the contents of several files in one field.\n"
+);
+ puts(
+" For example, the field name 'coolfiles' is used to send three files, with\n"
+" different content types using the following syntax:\n"
+"\n"
+" curl -F \"coolfiles=@fil1.gif;type=image/gif,fil2.txt,fil3.html\" \\\n"
+" http://www.post.com/postit.cgi\n"
+"\n"
+" If the content-type is not specified, curl will try to guess from the file\n"
+" extension (it only knows a few), or use the previously specified type\n"
+" (from an earlier file if several files are specified in a list) or else it\n"
+);
+ puts(
+" will using the default type 'text/plain'.\n"
+"\n"
+" Emulate a fill-in form with -F. Let's say you fill in three fields in a\n"
+" form. One field is a file name which to post, one field is your name and one\n"
+" field is a file description. We want to post the file we have written named\n"
+" \"cooltext.txt\". To let curl do the posting of this data instead of your\n"
+" favourite browser, you have to read the HTML source of the form page and find\n"
+);
+ puts(
+" the names of the input fields. In our example, the input field names are\n"
+" 'file', 'yourname' and 'filedescription'.\n"
+"\n"
+" curl -F \"file=@cooltext.txt\" -F \"yourname=Daniel\" \\\n"
+" -F \"filedescription=Cool text file with cool text inside\" \\\n"
+" http://www.post.com/postit.cgi\n"
+"\n"
+" To send two files in one post you can do it in two ways:\n"
+"\n"
+" 1. Send multiple files in a single \"field\" with a single field name:\n"
+" \n"
+" curl -F \"pictures=@dog.gif,cat.gif\" \n"
+" \n"
+);
+ puts(
+" 2. Send two fields with two field names: \n"
+"\n"
+" curl -F \"docpicture=@dog.gif\" -F \"catpicture=@cat.gif\" \n"
+"\n"
+"REFERRER\n"
+"\n"
+" A HTTP request has the option to include information about which address\n"
+" that referred to actual page. Curl allows you to specify the\n"
+" referrer to be used on the command line. It is especially useful to\n"
+" fool or trick stupid servers or CGI scripts that rely on that information\n"
+" being available or contain certain data.\n"
+"\n"
+);
+ puts(
+" curl -e www.coolsite.com http://www.showme.com/\n"
+"\n"
+" NOTE: The referer field is defined in the HTTP spec to be a full URL.\n"
+"\n"
+"USER AGENT\n"
+"\n"
+" A HTTP request has the option to include information about the browser\n"
+" that generated the request. Curl allows it to be specified on the command\n"
+" line. It is especially useful to fool or trick stupid servers or CGI\n"
+" scripts that only accept certain browsers.\n"
+"\n"
+" Example:\n"
+"\n"
+" curl -A 'Mozilla/3.0 (Win95; I)' http://www.nationsbank.com/\n"
+"\n"
+);
+ puts(
+" Other common strings:\n"
+" 'Mozilla/3.0 (Win95; I)' Netscape Version 3 for Windows 95\n"
+" 'Mozilla/3.04 (Win95; U)' Netscape Version 3 for Windows 95\n"
+" 'Mozilla/2.02 (OS/2; U)' Netscape Version 2 for OS/2\n"
+" 'Mozilla/4.04 [en] (X11; U; AIX 4.2; Nav)' NS for AIX\n"
+" 'Mozilla/4.05 [en] (X11; U; Linux 2.0.32 i586)' NS for Linux\n"
+"\n"
+" Note that Internet Explorer tries hard to be compatible in every way:\n"
+" 'Mozilla/4.0 (compatible; MSIE 4.01; Windows 95)' MSIE for W95\n"
+);
+ puts(
+"\n"
+" Mozilla is not the only possible User-Agent name:\n"
+" 'Konqueror/1.0' KDE File Manager desktop client\n"
+" 'Lynx/2.7.1 libwww-FM/2.14' Lynx command line browser\n"
+"\n"
+"COOKIES\n"
+"\n"
+" Cookies are generally used by web servers to keep state information at the\n"
+" client's side. The server sets cookies by sending a response line in the\n"
+" headers that looks like 'Set-Cookie: <data>' where the data part then\n"
+" typically contains a set of NAME=VALUE pairs (separated by semicolons ';'\n"
+);
+ puts(
+" like \"NAME1=VALUE1; NAME2=VALUE2;\"). The server can also specify for what\n"
+" path the \"cookie\" should be used for (by specifying \"path=value\"), when the\n"
+" cookie should expire (\"expire=DATE\"), for what domain to use it\n"
+" (\"domain=NAME\") and if it should be used on secure connections only\n"
+" (\"secure\").\n"
+"\n"
+" If you've received a page from a server that contains a header like:\n"
+" Set-Cookie: sessionid=boo123; path=\"/foo\";\n"
+"\n"
+);
+ puts(
+" it means the server wants that first pair passed on when we get anything in\n"
+" a path beginning with \"/foo\".\n"
+"\n"
+" Example, get a page that wants my name passed in a cookie:\n"
+"\n"
+" curl -b \"name=Daniel\" www.sillypage.com\n"
+"\n"
+" Curl also has the ability to use previously received cookies in following\n"
+" sessions. If you get cookies from a server and store them in a file in a\n"
+" manner similar to:\n"
+"\n"
+" curl --dump-header headers www.example.com\n"
+"\n"
+);
+ puts(
+" ... you can then in a second connect to that (or another) site, use the\n"
+" cookies from the 'headers' file like:\n"
+"\n"
+" curl -b headers www.example.com\n"
+"\n"
+" Note that by specifying -b you enable the \"cookie awareness\" and with -L\n"
+" you can make curl follow a location: (which often is used in combination\n"
+" with cookies). So that if a site sends cookies and a location, you can\n"
+" use a non-existing file to trigger the cookie awareness like:\n"
+"\n"
+" curl -L -b empty.txt www.example.com\n"
+"\n"
+);
+ puts(
+" The file to read cookies from must be formatted using plain HTTP headers OR\n"
+" as netscape's cookie file. Curl will determine what kind it is based on the\n"
+" file contents. In the above command, curl will parse the header and store\n"
+" the cookies received from www.example.com. curl will send to the server the\n"
+" stored cookies which match the request as it follows the location. The\n"
+" file \"empty.txt\" may be a non-existant file.\n"
+" \n"
+"\n"
+"PROGRESS METER\n"
+"\n"
+);
+ puts(
+" The progress meter exists to show a user that something actually is\n"
+" happening. The different fields in the output have the following meaning:\n"
+"\n"
+" % Total % Received % Xferd Average Speed Time Curr.\n"
+" Dload Upload Total Current Left Speed\n"
+" 0 151M 0 38608 0 0 9406 0 4:41:43 0:00:04 4:41:39 9287\n"
+"\n"
+" From left-to-right:\n"
+" % - percentage completed of the whole transfer\n"
+);
+ puts(
+" Total - total size of the whole expected transfer\n"
+" % - percentage completed of the download\n"
+" Received - currently downloaded amount of bytes\n"
+" % - percentage completed of the upload\n"
+" Xferd - currently uploaded amount of bytes\n"
+" Average Speed\n"
+" Dload - the average transfer speed of the download\n"
+" Average Speed\n"
+" Upload - the average transfer speed of the upload\n"
+" Time Total - expected time to complete the operation\n"
+);
+ puts(
+" Time Current - time passed since the invoke\n"
+" Time Left - expected time left to completetion\n"
+" Curr.Speed - the average transfer speed the last 5 seconds (the first\n"
+" 5 seconds of a transfer is based on less time of course.)\n"
+"\n"
+" The -# option will display a totally different progress bar that doesn't\n"
+" need much explanation!\n"
+"\n"
+"SPEED LIMIT\n"
+"\n"
+" Curl allows the user to set the transfer speed conditions that must be met\n"
+);
+ puts(
+" to let the transfer keep going. By using the switch -y and -Y you\n"
+" can make curl abort transfers if the transfer speed is below the specified\n"
+" lowest limit for a specified time.\n"
+"\n"
+" To have curl abort the download if the speed is slower than 3000 bytes per\n"
+" second for 1 minute, run:\n"
+"\n"
+" curl -y 3000 -Y 60 www.far-away-site.com\n"
+"\n"
+" This can very well be used in combination with the overall time limit, so\n"
+" that the above operatioin must be completed in whole within 30 minutes:\n"
+"\n"
+);
+ puts(
+" curl -m 1800 -y 3000 -Y 60 www.far-away-site.com\n"
+"\n"
+"CONFIG FILE\n"
+"\n"
+" Curl automatically tries to read the .curlrc file (or _curlrc file on win32\n"
+" systems) from the user's home dir on startup.\n"
+"\n"
+" The config file could be made up with normal command line switches, but you\n"
+" can also specify the long options without the dashes to make it more\n"
+" readable. You can separate the options and the parameter with spaces, or\n"
+" with = or :. Comments can be used within the file. If the first letter on a\n"
+);
+ puts(
+" line is a '#'-letter the rest of the line is treated as a comment.\n"
+"\n"
+" If you want the parameter to contain spaces, you must inclose the entire\n"
+" parameter within double quotes (\"). Within those quotes, you specify a\n"
+" quote as \\\".\n"
+"\n"
+" NOTE: You must specify options and their arguments on the same line.\n"
+"\n"
+" Example, set default time out and proxy in a config file:\n"
+"\n"
+" # We want a 30 minute timeout:\n"
+" -m 1800\n"
+" # ... and we use a proxy for all accesses:\n"
+);
+ puts(
+" proxy = proxy.our.domain.com:8080\n"
+"\n"
+" White spaces ARE significant at the end of lines, but all white spaces\n"
+" leading up to the first characters of each line are ignored.\n"
+"\n"
+" Prevent curl from reading the default file by using -q as the first command\n"
+" line parameter, like:\n"
+"\n"
+" curl -q www.thatsite.com\n"
+"\n"
+" Force curl to get and display a local help page in case it is invoked\n"
+" without URL by making a config file similar to:\n"
+"\n"
+" # default url to get\n"
+);
+ puts(
+" url = \"http://help.with.curl.com/curlhelp.html\"\n"
+"\n"
+" You can specify another config file to be read by using the -K/--config\n"
+" flag. If you set config file name to \"-\" it'll read the config from stdin,\n"
+" which can be handy if you want to hide options from being visible in process\n"
+" tables etc:\n"
+"\n"
+" echo \"user = user:passwd\" | curl -K - http://that.secret.site.com\n"
+"\n"
+"EXTRA HEADERS\n"
+"\n"
+" When using curl in your own very special programs, you may end up needing\n"
+);
+ puts(
+" to pass on your own custom headers when getting a web page. You can do\n"
+" this by using the -H flag.\n"
+"\n"
+" Example, send the header \"X-you-and-me: yes\" to the server when getting a\n"
+" page:\n"
+"\n"
+" curl -H \"X-you-and-me: yes\" www.love.com\n"
+"\n"
+" This can also be useful in case you want curl to send a different text in a\n"
+" header than it normally does. The -H header you specify then replaces the\n"
+" header curl would normally send. If you replace an internal header with an\n"
+);
+ puts(
+" empty one, you prevent that header from being sent. To prevent the Host:\n"
+" header from being used:\n"
+"\n"
+" curl -H \"Host:\" www.server.com\n"
+"\n"
+"FTP and PATH NAMES\n"
+"\n"
+" Do note that when getting files with the ftp:// URL, the given path is\n"
+" relative the directory you enter. To get the file 'README' from your home\n"
+" directory at your ftp site, do:\n"
+"\n"
+" curl ftp://user:passwd@my.site.com/README\n"
+"\n"
+" But if you want the README file from the root directory of that very same\n"
+);
+ puts(
+" site, you need to specify the absolute file name:\n"
+"\n"
+" curl ftp://user:passwd@my.site.com//README\n"
+"\n"
+" (I.e with an extra slash in front of the file name.)\n"
+"\n"
+"FTP and firewalls\n"
+"\n"
+" The FTP protocol requires one of the involved parties to open a second\n"
+" connction as soon as data is about to get transfered. There are two ways to\n"
+" do this.\n"
+"\n"
+" The default way for curl is to issue the PASV command which causes the\n"
+" server to open another port and await another connection performed by the\n"
+);
+ puts(
+" client. This is good if the client is behind a firewall that don't allow\n"
+" incoming connections.\n"
+"\n"
+" curl ftp.download.com\n"
+"\n"
+" If the server for example, is behind a firewall that don't allow connections\n"
+" on other ports than 21 (or if it just doesn't support the PASV command), the\n"
+" other way to do it is to use the PORT command and instruct the server to\n"
+" connect to the client on the given (as parameters to the PORT command) IP\n"
+" number and port.\n"
+"\n"
+);
+ puts(
+" The -P flag to curl supports a few different options. Your machine may have\n"
+" several IP-addresses and/or network interfaces and curl allows you to select\n"
+" which of them to use. Default address can also be used:\n"
+"\n"
+" curl -P - ftp.download.com\n"
+"\n"
+" Download with PORT but use the IP address of our 'le0' interface (this does\n"
+" not work on windows):\n"
+"\n"
+" curl -P le0 ftp.download.com\n"
+"\n"
+" Download with PORT but use 192.168.0.10 as our IP address to use:\n"
+"\n"
+);
+ puts(
+" curl -P 192.168.0.10 ftp.download.com\n"
+"\n"
+"NETWORK INTERFACE\n"
+"\n"
+" Get a web page from a server using a specified port for the interface:\n"
+"\n"
+" curl --interface eth0:1 http://www.netscape.com/\n"
+"\n"
+" or\n"
+"\n"
+" curl --interface 192.168.1.10 http://www.netscape.com/\n"
+"\n"
+"HTTPS\n"
+"\n"
+" Secure HTTP requires SSL libraries to be installed and used when curl is\n"
+" built. If that is done, curl is capable of retrieving and posting documents\n"
+" using the HTTPS procotol.\n"
+"\n"
+" Example:\n"
+"\n"
+" curl https://www.secure-site.com\n"
+"\n"
+);
+ puts(
+" Curl is also capable of using your personal certificates to get/post files\n"
+" from sites that require valid certificates. The only drawback is that the\n"
+" certificate needs to be in PEM-format. PEM is a standard and open format to\n"
+" store certificates with, but it is not used by the most commonly used\n"
+" browsers (Netscape and MSEI both use the so called PKCS#12 format). If you\n"
+" want curl to use the certificates you use with your (favourite) browser, you\n"
+);
+ puts(
+" may need to download/compile a converter that can convert your browser's\n"
+" formatted certificates to PEM formatted ones. This kind of converter is\n"
+" included in recent versions of OpenSSL, and for older versions Dr Stephen\n"
+" N. Henson has written a patch for SSLeay that adds this functionality. You\n"
+" can get his patch (that requires an SSLeay installation) from his site at:\n"
+" http://www.drh-consultancy.demon.co.uk/\n"
+"\n"
+);
+ puts(
+" Example on how to automatically retrieve a document using a certificate with\n"
+" a personal password:\n"
+"\n"
+" curl -E /path/to/cert.pem:password https://secure.site.com/\n"
+"\n"
+" If you neglect to specify the password on the command line, you will be\n"
+" prompted for the correct password before any data can be received.\n"
+"\n"
+" Many older SSL-servers have problems with SSLv3 or TLS, that newer versions\n"
+" of OpenSSL etc is using, therefore it is sometimes useful to specify what\n"
+);
+ puts(
+" SSL-version curl should use. Use -3 or -2 to specify that exact SSL version\n"
+" to use:\n"
+"\n"
+" curl -2 https://secure.site.com/\n"
+"\n"
+" Otherwise, curl will first attempt to use v3 and then v2.\n"
+"\n"
+" To use OpenSSL to convert your favourite browser's certificate into a PEM\n"
+" formatted one that curl can use, do something like this (assuming netscape,\n"
+" but IE is likely to work similarly):\n"
+"\n"
+" You start with hitting the 'security' menu button in netscape. \n"
+"\n"
+);
+ puts(
+" Select 'certificates->yours' and then pick a certificate in the list \n"
+"\n"
+" Press the 'export' button \n"
+"\n"
+" enter your PIN code for the certs \n"
+"\n"
+" select a proper place to save it \n"
+"\n"
+" Run the 'openssl' application to convert the certificate. If you cd to the\n"
+" openssl installation, you can do it like:\n"
+"\n"
+" # ./apps/openssl pkcs12 -certfile [file you saved] -out [PEMfile]\n"
+"\n"
+"\n"
+"RESUMING FILE TRANSFERS\n"
+"\n"
+" To continue a file transfer where it was previously aborted, curl supports\n"
+);
+ puts(
+" resume on http(s) downloads as well as ftp uploads and downloads.\n"
+"\n"
+" Continue downloading a document:\n"
+"\n"
+" curl -c -o file ftp://ftp.server.com/path/file\n"
+"\n"
+" Continue uploading a document(*1):\n"
+"\n"
+" curl -c -T file ftp://ftp.server.com/path/file\n"
+"\n"
+" Continue downloading a document from a web server(*2):\n"
+"\n"
+" curl -c -o file http://www.server.com/\n"
+"\n"
+" (*1) = This requires that the ftp server supports the non-standard command\n"
+" SIZE. If it doesn't, curl will say so.\n"
+"\n"
+);
+ puts(
+" (*2) = This requires that the web server supports at least HTTP/1.1. If it\n"
+" doesn't, curl will say so.\n"
+"\n"
+"TIME CONDITIONS\n"
+"\n"
+" HTTP allows a client to specify a time condition for the document it\n"
+" requests. It is If-Modified-Since or If-Unmodified-Since. Curl allow you to\n"
+" specify them with the -z/--time-cond flag.\n"
+"\n"
+" For example, you can easily make a download that only gets performed if the\n"
+" remote file is newer than a local copy. It would be made like:\n"
+"\n"
+);
+ puts(
+" curl -z local.html http://remote.server.com/remote.html\n"
+"\n"
+" Or you can download a file only if the local file is newer than the remote\n"
+" one. Do this by prepending the date string with a '-', as in:\n"
+"\n"
+" curl -z -local.html http://remote.server.com/remote.html\n"
+"\n"
+" You can specify a \"free text\" date as condition. Tell curl to only download\n"
+" the file if it was updated since yesterday:\n"
+"\n"
+" curl -z yesterday http://remote.server.com/remote.html\n"
+"\n"
+);
+ puts(
+" Curl will then accept a wide range of date formats. You always make the date\n"
+" check the other way around by prepending it with a dash '-'.\n"
+"\n"
+"DICT\n"
+"\n"
+" For fun try\n"
+"\n"
+" curl dict://dict.org/m:curl\n"
+" curl dict://dict.org/d:heisenbug:jargon\n"
+" curl dict://dict.org/d:daniel:web1913\n"
+"\n"
+" Aliases for 'm' are 'match' and 'find', and aliases for 'd' are 'define'\n"
+" and 'lookup'. For example,\n"
+"\n"
+" curl dict://dict.org/find:curl\n"
+"\n"
+);
+ puts(
+" Commands that break the URL description of the RFC (but not the DICT\n"
+" protocol) are\n"
+"\n"
+" curl dict://dict.org/show:db\n"
+" curl dict://dict.org/show:strat\n"
+"\n"
+" Authentication is still missing (but this is not required by the RFC)\n"
+"\n"
+"LDAP\n"
+"\n"
+" If you have installed the OpenLDAP library, curl can take advantage of it\n"
+" and offer ldap:// support.\n"
+"\n"
+" LDAP is a complex thing and writing an LDAP query is not an easy task. I do\n"
+);
+ puts(
+" advice you to dig up the syntax description for that elsewhere, RFC 1959 if\n"
+" no other place is better.\n"
+"\n"
+" To show you an example, this is now I can get all people from my local LDAP\n"
+" server that has a certain sub-domain in their email address:\n"
+"\n"
+" curl -B \"ldap://ldap.frontec.se/o=frontec??sub?mail=*sth.frontec.se\"\n"
+"\n"
+" If I want the same info in HTML format, I can get it by not using the -B\n"
+" (enforce ASCII) flag.\n"
+"\n"
+"ENVIRONMENT VARIABLES\n"
+"\n"
+);
+ puts(
+" Curl reads and understands the following environment variables:\n"
+"\n"
+" HTTP_PROXY, HTTPS_PROXY, FTP_PROXY, GOPHER_PROXY\n"
+"\n"
+" They should be set for protocol-specific proxies. General proxy should be\n"
+" set with\n"
+" \n"
+" ALL_PROXY\n"
+"\n"
+" A comma-separated list of host names that shouldn't go through any proxy is\n"
+" set in (only an asterisk, '*' matches all hosts)\n"
+"\n"
+" NO_PROXY\n"
+"\n"
+" If a tail substring of the domain-path for a host matches one of these\n"
+);
+ puts(
+" strings, transactions with that node will not be proxied.\n"
+"\n"
+"\n"
+" The usage of the -x/--proxy flag overrides the environment variables.\n"
+"\n"
+"NETRC\n"
+"\n"
+" Unix introduced the .netrc concept a long time ago. It is a way for a user\n"
+" to specify name and password for commonly visited ftp sites in a file so\n"
+" that you don't have to type them in each time you visit those sites. You\n"
+" realize this is a big security risk if someone else gets hold of your\n"
+);
+ puts(
+" passwords, so therefor most unix programs won't read this file unless it is\n"
+" only readable by yourself (curl doesn't care though).\n"
+"\n"
+" Curl supports .netrc files if told so (using the -n/--netrc option). This is\n"
+" not restricted to only ftp, but curl can use it for all protocols where\n"
+" authentication is used.\n"
+"\n"
+" A very simple .netrc file could look something like:\n"
+"\n"
+" machine curl.haxx.se login iamdaniel password mysecret\n"
+"\n"
+"CUSTOM OUTPUT\n"
+"\n"
+);
+ puts(
+" To better allow script programmers to get to know about the progress of\n"
+" curl, the -w/--write-out option was introduced. Using this, you can specify\n"
+" what information from the previous transfer you want to extract.\n"
+"\n"
+" To display the amount of bytes downloaded together with some text and an\n"
+" ending newline:\n"
+"\n"
+" curl -w 'We downloaded %{size_download} bytes\\n' www.download.com\n"
+"\n"
+"KERBEROS4 FTP TRANSFER\n"
+"\n"
+" Curl supports kerberos4 for FTP transfers. You need the kerberos package\n"
+);
+ puts(
+" installed and used at curl build time for it to be used.\n"
+"\n"
+" First, get the krb-ticket the normal way, like with the kauth tool. Then use\n"
+" curl in way similar to:\n"
+"\n"
+" curl --krb4 private ftp://krb4site.com -u username:fakepwd\n"
+"\n"
+" There's no use for a password on the -u switch, but a blank one will make\n"
+" curl ask for one and you already entered the real password to kauth.\n"
+"\n"
+"TELNET\n"
+"\n"
+" The curl telnet support is basic and very easy to use. Curl passes all data\n"
+);
+ puts(
+" passed to it on stdin to the remote server. Connect to a remote telnet\n"
+" server using a command line similar to:\n"
+"\n"
+" curl telnet://remote.server.com\n"
+"\n"
+" And enter the data to pass to the server on stdin. The result will be sent\n"
+" to stdout or to the file you specify with -o.\n"
+"\n"
+" You might want the -N/--no-buffer option to switch off the buffered output\n"
+" for slow connections or similar.\n"
+"\n"
+" NOTE: the telnet protocol does not specify any way to login with a specified\n"
+);
+ puts(
+" user and password so curl can't do that automatically. To do that, you need\n"
+" to track when the login prompt is received and send the username and\n"
+" password accordingly.\n"
+"\n"
+"PERSISTANT CONNECTIONS\n"
+"\n"
+" Specifying multiple files on a single command line will make curl transfer\n"
+" all of them, one after the other in the specified order.\n"
+"\n"
+" libcurl will attempt to use persistant connections for the transfers so that\n"
+" the second transfer to the same host can use the same connection that was\n"
+);
+ puts(
+" already initiated and was left open in the previous transfer. This greatly\n"
+" decreases connection time for all but the first transfer and it makes a far\n"
+" better use of the network.\n"
+"\n"
+" Note that curl cannot use persistant connections for transfers that are used\n"
+" in subsequence curl invokes. Try to stuff as many URLs as possible on the\n"
+" same command line if they are using the same host, as that'll make the\n"
+" transfers faster. If you use a http proxy for file transfers, practicly\n"
+);
+ puts(
+" all transfers will be persistant.\n"
+"\n"
+" Persistant connections were introduced in curl 7.7.\n"
+"\n"
+"MAILING LISTS\n"
+"\n"
+" For your convenience, we have several open mailing lists to discuss curl,\n"
+" its development and things relevant to this.\n"
+"\n"
+" To subscribe to the main curl list, mail curl-request@contactor.se with\n"
+" \"subscribe <fill in your email address>\" in the body.\n"
+"\n"
+" To subscribe to the curl-library users/deverlopers list, follow the\n"
+" instructions at http://curl.haxx.se/mail/\n"
+"\n"
+);
+ puts(
+" To subscribe to the curl-announce list, to only get information about new\n"
+" releases, follow the instructions at http://curl.haxx.se/mail/\n"
+"\n"
+" To subscribe to the curl-and-PHP list in which curl using with PHP is\n"
+" discussed, follow the instructions at http://curl.haxx.se/mail/\n"
+"\n"
+" Please direct curl questions, feature requests and trouble reports to one of\n"
+" these mailing lists instead of mailing any individual.\n"
+ ) ;
+}