diff options
Diffstat (limited to 'imap/util.c')
| -rw-r--r-- | imap/util.c | 79 |
1 files changed, 78 insertions, 1 deletions
diff --git a/imap/util.c b/imap/util.c index 778d39b2..c0cfa1d7 100644 --- a/imap/util.c +++ b/imap/util.c @@ -1,7 +1,7 @@ /* * Copyright (C) 1996-8 Michael R. Elkins <me@cs.hmc.edu> * Copyright (C) 1996-9 Brandon Long <blong@fiction.net> - * Copyright (C) 1999-2000 Brendan Cully <brendan@kublai.com> + * Copyright (C) 1999-2001 Brendan Cully <brendan@kublai.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by @@ -50,6 +50,35 @@ void imap_error (const char *where, const char *msg) sleep (2); } +/* imap_new_idata: Allocate and initialise a new IMAP_DATA structure. + * Returns NULL on failure (no mem) */ +IMAP_DATA* imap_new_idata (void) { + IMAP_DATA* idata; + + idata = safe_calloc (1, sizeof (IMAP_DATA)); + if (!idata) + return NULL; + + idata->conn = NULL; + idata->state = IMAP_DISCONNECTED; + idata->seqno = 0; + + idata->cmd.buf = NULL; + idata->cmd.blen = 0; + idata->cmd.state = IMAP_CMD_OK; + + return idata; +} + +/* imap_free_idata: Release and clear storage in an IMAP_DATA structure. */ +void imap_free_idata (IMAP_DATA** idata) { + if (!idata) + return; + + FREE (&((*idata)->cmd.buf)); + FREE (idata); +} + /* * Fix up the imap path. This is necessary because the rest of mutt * assumes a hierarchy delimiter of '/', which is not necessarily true @@ -127,6 +156,54 @@ char *imap_next_word (char *s) return s; } +/* imap_parse_date: date is of the form: DD-MMM-YYYY HH:MM:SS +ZZzz */ +time_t imap_parse_date (char *s) +{ + struct tm t; + time_t tz; + + t.tm_mday = (s[0] == ' '? s[1] - '0' : (s[0] - '0') * 10 + (s[1] - '0')); + s += 2; + if (*s != '-') + return 0; + s++; + t.tm_mon = mutt_check_month (s); + s += 3; + if (*s != '-') + return 0; + s++; + t.tm_year = (s[0] - '0') * 1000 + (s[1] - '0') * 100 + (s[2] - '0') * 10 + (s[3] - '0') - 1900; + s += 4; + if (*s != ' ') + return 0; + s++; + + /* time */ + t.tm_hour = (s[0] - '0') * 10 + (s[1] - '0'); + s += 2; + if (*s != ':') + return 0; + s++; + t.tm_min = (s[0] - '0') * 10 + (s[1] - '0'); + s += 2; + if (*s != ':') + return 0; + s++; + t.tm_sec = (s[0] - '0') * 10 + (s[1] - '0'); + s += 2; + if (*s != ' ') + return 0; + s++; + + /* timezone */ + tz = ((s[1] - '0') * 10 + (s[2] - '0')) * 3600 + + ((s[3] - '0') * 10 + (s[4] - '0')) * 60; + if (s[0] == '+') + tz = -tz; + + return (mutt_mktime (&t, 0) + tz); +} + /* imap_parse_path: given an IMAP mailbox name, return host, port * and a path IMAP servers will recognise. * mx.mbox is malloc'd, caller must free it */ |