Mercurial > dovecot > core-2.2
view src/lib-index/mail-index-util.h @ 14682:d0d7b810646b
Make sure we check all the functions' return values. Minor API changes to simplify this.
Checked using a patched clang that adds attribute(warn_unused_result) to all
functions. This commit fixes several error handling mistakes.
author | Timo Sirainen <tss@iki.fi> |
---|---|
date | Mon, 25 Jun 2012 01:14:03 +0300 |
parents | c93ca5e46a8a |
children | d7c87461e5f2 |
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#ifndef MAIL_INDEX_UTIL_H #define MAIL_INDEX_UTIL_H ARRAY_DEFINE_TYPE(seq_array, uint32_t); uint32_t mail_index_uint32_to_offset(uint32_t offset); uint32_t mail_index_offset_to_uint32(uint32_t offset); #define MAIL_INDEX_PACK_MAX_SIZE ((sizeof(uint32_t) * 8 + 7) / 7) void mail_index_pack_num(uint8_t **p, uint32_t num); int mail_index_unpack_num(const uint8_t **p, const uint8_t *end, uint32_t *num_r); bool mail_index_seq_array_lookup(const ARRAY_TYPE(seq_array) *array, uint32_t seq, unsigned int *idx_r); bool mail_index_seq_array_add(ARRAY_TYPE(seq_array) *array, uint32_t seq, const void *record, size_t record_size, void *old_record) ATTR_NULL(5); #endif