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/* Copyright (C) 2025 awy <awy@awy.one>
stmail 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.
stmail 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 stmail. If not, see
<https://www.gnu.org/licenses/>. */
#define _DEFAULT_SOURCE
#include <stdlib.h>
#include <dirent.h>
#include <string.h>
#include <stdio.h>
#include <unistd.h>
int
newmsg(char path[1024])
{
DIR *dir;
int count;
struct dirent *entry;
count = 0;
dir = opendir(path);
if (!dir) { return 1; }
while ((entry = readdir(dir)) != NULL) {
if (entry->d_type == DT_REG) {
if (strcmp(entry->d_name, ".") && strcmp(entry->d_name, "..")) {
count++;
}
}
}
return count;
}
int
main(void)
{
DIR *dir;
int count;
char *path;
char fullpath[1024];
struct dirent *entry;
path = getenv("XDG_DATA_HOME");
if (!path) { puts("XDG_DATA_HOME is not set"); return 1; }
strcat(path, "/mail");
dir = opendir(path);
if (!dir) { return 1; }
count = 0;
while ((entry = readdir(dir)) != NULL) {
if (entry->d_type == DT_DIR) {
if (strcmp(entry->d_name, ".") && strcmp(entry->d_name, "..") && strcmp(entry->d_name, ".notmuch")) {
strcpy(fullpath, path);
strcat(fullpath, "/");
strcat(fullpath, entry->d_name);
strcat(fullpath, "/INBOX/new/");
count += newmsg(fullpath);
}
}
}
closedir(dir);
if (access("/tmp/mailupdate", F_OK) != -1) {
printf("");
if (count != 0) { printf(" "); }
}
if (count == 0) { return 0; }
printf(" %d", count);
return 0;
}
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