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ftpd: better usage text

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko
2011-03-08 03:01:10 +01:00
parent 9283d7c5c2
commit 115c35d68e
2 changed files with 18 additions and 18 deletions
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19
networking/ftpd.c
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@ -12,6 +12,23 @@
* You have to run this daemon via inetd.
*/
//usage:#define ftpd_trivial_usage
//usage: "[-wvS] [-t N] [-T N] [DIR]"
//usage:#define ftpd_full_usage "\n\n"
//usage: "Anonymous FTP server\n"
//usage: "\n"
//usage: "ftpd should be used as an inetd service.\n"
//usage: "ftpd's line for inetd.conf:\n"
//usage: " 21 stream tcp nowait root ftpd ftpd /files/to/serve\n"
//usage: "It also can be ran from tcpsvd:\n"
//usage: " tcpsvd -vE 0.0.0.0 21 ftpd /files/to/serve\n"
//usage: "\nOptions:"
//usage: "\n -w Allow upload"
//usage: "\n -v Log errors to stderr. -vv: verbose log"
//usage: "\n -S Log errors to syslog. -SS: verbose log"
//usage: "\n -t,-T Idle and absolute timeouts"
//usage: "\n DIR Change root to this directory"
#include "libbb.h"
#include <syslog.h>
#include <netinet/tcp.h>
@ -206,7 +223,7 @@ cmdio_write_error(unsigned status)
{
*(uint32_t *) G.msg_err = status;
xwrite(STDOUT_FILENO, G.msg_err, sizeof("NNN " MSG_ERR) - 1);
if (G.verbose > 1)
if (G.verbose > 0)
verbose_log(G.msg_err);
}
#define WRITE_ERR(a) cmdio_write_error(STRNUM32sp(a))