mail: commonalize send_r_n()

function                                             old     new   delta
send_mail_command                                     85      55     -30

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 2 insertions, 7 deletions

diff --git a/mailutils/sendmail.c b/mailutils/sendmail.c
index 4bb90d3e2..1a01b7110 100644
--- a/mailutils/sendmail.c
+++ b/mailutils/sendmail.c
@@ -102,13 +102,6 @@
 // set to 0 to not limit
 #define MAX_HEADERS 256
 
-static void send_r_n(const char *s)
-{
-        if (G.verbose)
-                bb_error_msg("send:'%s'", s);
-        printf("%s\r\n", s);
-}
-
 static int smtp_checkp(const char *fmt, const char *param, int code)
 {
         char *answer;
@@ -119,6 +112,7 @@ static int smtp_checkp(const char *fmt, const char *param, int code)
         // if code = -1 then just return this number
         // if code != -1 then checks whether the number equals the code
         // if not equal -> die saying msg
+//FIXME: limit max len!!!
         while ((answer = xmalloc_fgetline(stdin)) != NULL) {
                 if (G.verbose)
                         bb_error_msg("recv:'%.*s'", (int)(strchrnul(answer, '\r') - answer), answer);
@@ -426,6 +420,7 @@ int sendmail_main(int argc UNUSED_PARAM, char **argv)
         // this means we scan stdin for To:, Cc:, Bcc: lines until an empty line
         // and then use the rest of stdin as message body
         code = 0; // set "analyze headers" mode
+//FIXME: limit max len!!!
         while ((s = xmalloc_fgetline(G.fp0)) != NULL) {
  dump:
                 // put message lines doubling leading dots