From: Timo Sirainen <tss@iki.fi>
Date: Fri, 28 May 2010 14:26:39 +0000 (+0100)
Subject: doveadm help <cmd> now also outputs to stdout.
X-Git-Tag: 2.0.beta6~110
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=9f3bb0e10835efb0c9b1eb9e09e16b614ec41b97;p=thirdparty%2Fdovecot%2Fcore.git

doveadm help <cmd> now also outputs to stdout.

--HG--
branch : HEAD
---

diff --git a/src/doveadm/doveadm.c b/src/doveadm/doveadm.c
index 737d1b577a..2fcbb16eec 100644
--- a/src/doveadm/doveadm.c
+++ b/src/doveadm/doveadm.c
@@ -45,14 +45,19 @@ void usage(void)
 	usage_to(stderr);
 }
 
-void help(const struct doveadm_cmd *cmd)
+static void help_to(const struct doveadm_cmd *cmd, FILE *out)
 {
-	fprintf(stderr, "doveadm %s %s\n", cmd->name, cmd->short_usage);
+	fprintf(out, "doveadm %s %s\n", cmd->name, cmd->short_usage);
 	if (cmd->long_usage != NULL)
-		fprintf(stderr, "%s", cmd->long_usage);
+		fprintf(out, "%s", cmd->long_usage);
 	exit(0);
 }
 
+void help(const struct doveadm_cmd *cmd)
+{
+	help_to(cmd, stdout);
+}
+
 const char *unixdate2str(time_t timestamp)
 {
 	static char buf[64];
@@ -94,7 +99,7 @@ static void cmd_help(int argc, char *argv[])
 
 		array_foreach(&doveadm_cmds, cmd) {
 			if (strcmp(cmd->name, str_c(name)) == 0)
-				help(cmd);
+				help_to(cmd, stdout);
 		}
 		doveadm_mail_try_help_name(str_c(name));