Mercurial > dovecot > original-hg > dovecot-1.2
view src/lib-imap/imap-util.h @ 956:26cafa3dc09c HEAD
minor optimization
author | Timo Sirainen <tss@iki.fi> |
---|---|
date | Sun, 12 Jan 2003 01:49:45 +0200 |
parents | fd8888f6f037 |
children | e95c0e462591 |
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#ifndef __IMAP_UTIL_H #define __IMAP_UTIL_H enum mail_flags { MAIL_ANSWERED = 0x0000001, MAIL_FLAGGED = 0x0000002, MAIL_DELETED = 0x0000004, MAIL_SEEN = 0x0000008, MAIL_DRAFT = 0x0000010, MAIL_RECENT = 0x0000020, /* rest of the bits are custom flags */ MAIL_CUSTOM_FLAG_1 = 0x0000040, MAIL_SYSTEM_FLAGS_MASK = 0x000003f, MAIL_CUSTOM_FLAGS_MASK = 0xfffffc0 }; /* growing number of flags isn't very easy. biggest problem is that they're stored into unsigned int, which is 32bit almost everywhere. another thing to remember is that with maildir format, the custom flags are stored into file name using 'a'..'z' letters which gets us exactly the needed 26 flags. if more is added, the current code breaks. */ enum { MAIL_CUSTOM_FLAG_1_BIT = 6, MAIL_CUSTOM_FLAGS_COUNT = 26, MAIL_FLAGS_COUNT = 32 }; /* Return flags as a space separated string. custom_flags[] is a list of names for custom flags, flags having NULL or "" entry are ignored. */ const char *imap_write_flags(enum mail_flags flags, const char *custom_flags[], unsigned int custom_flags_count); #endif