diff options
Diffstat (limited to 'test/RunInotify.cxx')
-rw-r--r-- | test/RunInotify.cxx | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/test/RunInotify.cxx b/test/RunInotify.cxx new file mode 100644 index 000000000..2b77130d8 --- /dev/null +++ b/test/RunInotify.cxx @@ -0,0 +1,94 @@ +/* + * Copyright (C) 2003-2011 The Music Player Daemon Project + * http://www.musicpd.org + * + * 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 2 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, write to the Free Software Foundation, Inc., + * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. + */ + +#include "config.h" +#include "InotifySource.hxx" + +#include <glib.h> + +#include <sys/inotify.h> +#include <signal.h> + +static GMainLoop *main_loop; + +static void +exit_signal_handler(G_GNUC_UNUSED int signum) +{ + g_main_loop_quit(main_loop); +} + +enum { + IN_MASK = IN_ATTRIB|IN_CLOSE_WRITE|IN_CREATE|IN_DELETE|IN_DELETE_SELF + |IN_MOVE|IN_MOVE_SELF +#ifdef IN_ONLYDIR + |IN_ONLYDIR +#endif +}; + +static void +my_inotify_callback(G_GNUC_UNUSED int wd, unsigned mask, + const char *name, G_GNUC_UNUSED void *ctx) +{ + g_print("mask=0x%x name='%s'\n", mask, name); +} + +int main(int argc, char **argv) +{ + GError *error = NULL; + const char *path; + + if (argc != 2) { + g_printerr("Usage: run_inotify PATH\n"); + return 1; + } + + path = argv[1]; + + struct mpd_inotify_source *source = + mpd_inotify_source_new(my_inotify_callback, NULL, + &error); + if (source == NULL) { + g_warning("%s", error->message); + g_error_free(error); + return 2; + } + + int descriptor = mpd_inotify_source_add(source, path, + IN_MASK, &error); + if (descriptor < 0) { + mpd_inotify_source_free(source); + g_warning("%s", error->message); + g_error_free(error); + return 2; + } + + main_loop = g_main_loop_new(NULL, false); + + struct sigaction sa; + sa.sa_flags = 0; + sigemptyset(&sa.sa_mask); + sa.sa_handler = exit_signal_handler; + sigaction(SIGINT, &sa, NULL); + sigaction(SIGTERM, &sa, NULL); + + g_main_loop_run(main_loop); + g_main_loop_unref(main_loop); + + mpd_inotify_source_free(source); +} |