Show usage string for 'git imap-send -h'
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Jonathan Nieder committed
Nov 9, 2009 at 09:04 UTC
9a2861e32a147d89f22961bd7d3257b8776de4d2
1 file changed
+5
imap-send.c
+5
@@ -93,6 +93,8 @@ struct msg_data {
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unsigned int crlf:1;
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};
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+static const char imap_send_usage[] = "git imap-send < <mbox>";
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+
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#define DRV_OK 0
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#define DRV_MSG_BAD -1
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#define DRV_BOX_BAD -2
@@ -1491,6 +1493,9 @@ int main(int argc, char **argv)
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git_extract_argv0_path(argv[0]);
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+ if (argc != 1)
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+ usage(imap_send_usage);
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+
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/* init the random number generator */
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arc4_init();
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