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/* Copyright (C) 2020 C. McEnroe <june@causal.agency>
*
* 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
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
#include <err.h>
#include <inttypes.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <sysexits.h>
#include "archive.h"
#include "imap.h"
static uint32_t threadRoot(struct List thread) {
if (!thread.len) errx(EX_PROTOCOL, "empty thread");
while (thread.ptr[0].type == List) {
thread = thread.ptr[0].list;
if (!thread.len) errx(EX_PROTOCOL, "empty subthread");
}
if (thread.ptr[0].type != Number) errx(EX_PROTOCOL, "invalid thread root");
return thread.ptr[0].number;
}
void concatFetch(FILE *imap, enum Atom tag, struct List threads) {
fprintf(imap, "%s UID FETCH ", Atoms[tag]);
for (size_t i = 0; i < threads.len; ++i) {
if (threads.ptr[i].type != List) errx(EX_PROTOCOL, "invalid thread");
uint32_t root = threadRoot(threads.ptr[i].list);
fprintf(imap, "%s%" PRIu32, (i ? "," : ""), root);
}
fprintf(imap, " (UID ENVELOPE)\r\n");
}
void concatData(struct List threads, struct List items) {
}
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