1MAIL::FOLDER::HASMES(3x)Cone: COnsole Newsreader And EMAIL::FOLDER::HASMES(3x)
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NAME

6       mail::folder::hasMessages - Determine if the folder is capable of
7       storing messages
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SYNOPSIS

10       #include <libmail/mail.H>
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12       mail::folder *folder;
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14       bool flag=folder->hasMessages(void);
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USAGE

17       Some folders contain messages. Other folders contain other folder
18       (subfolders). Some IMAP servers are capable of creating dual-purpose
19       folders that contain both messages and other subfolders. The
20       hasMessages method indicates whether folder is capable of storing
21       messages.
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RETURN CODES

24       A true result indicates that folder is capable of storing messages. It
25       may not necessarily mean that folder actually contains any messages, it
26       might very well be an empty folder.
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28           Note
29           POP3 folders return a true, even though application cannot directly
30           add messages to POP3 folders. Applications should interpret a true
31           result to mean that:
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33           ·    mail::folder::open(3x) may be used to open this folder.
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35           ·   This folder´s mail::folder::addmessage(3x) method, and using
36               this folder as a parameter to mail::folder::copyMessagesTo(3x)
37               will probably work.
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39           Applications should interpret a false result as a guarantee that
40           neither of the above procedures will work.
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SEE ALSO

43       mail::folder::hasSubFolders(3x).
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47[FIXME: source]                   05/08/2010          MAIL::FOLDER::HASMES(3x)
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