mirror of
https://github.com/swaywm/sway.git
synced 2024-11-25 17:31:28 +00:00
5e253fdd9a
Calling `exit` in sway_terminate prevents sway from correctly shutting down (freeing data, cleanly terminating the ipc server, etc.). A better way is to exit straight away if the failure occurs before `wlc_run` and use sway_abort as usual if it occur when wlc is running.
125 lines
3 KiB
C
125 lines
3 KiB
C
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <string.h>
|
|
#include <getopt.h>
|
|
#include <stdint.h>
|
|
#include <sys/un.h>
|
|
#include <sys/socket.h>
|
|
#include <unistd.h>
|
|
#include "stringop.h"
|
|
#include "ipc-client.h"
|
|
#include "readline.h"
|
|
#include "log.h"
|
|
|
|
void sway_terminate(int exit_code) {
|
|
exit(exit_code);
|
|
}
|
|
|
|
int main(int argc, char **argv) {
|
|
static int quiet = 0;
|
|
char *socket_path = NULL;
|
|
char *cmdtype = NULL;
|
|
|
|
init_log(L_INFO);
|
|
|
|
static struct option long_options[] = {
|
|
{"help", no_argument, NULL, 'h'},
|
|
{"quiet", no_argument, NULL, 'q'},
|
|
{"version", no_argument, NULL, 'v'},
|
|
{"socket", required_argument, NULL, 's'},
|
|
{"type", required_argument, NULL, 't'},
|
|
{0, 0, 0, 0}
|
|
};
|
|
|
|
const char *usage =
|
|
"Usage: swaymsg [options] [message]\n"
|
|
"\n"
|
|
" -h, --help Show help message and quit.\n"
|
|
" -q, --quiet Be quiet.\n"
|
|
" -v, --version Show the version number and quit.\n"
|
|
" -s, --socket <socket> Use the specified socket.\n"
|
|
" -t, --type <type> Specify the message type.\n";
|
|
|
|
int c;
|
|
while (1) {
|
|
int option_index = 0;
|
|
c = getopt_long(argc, argv, "hqvs:t:", long_options, &option_index);
|
|
if (c == -1) {
|
|
break;
|
|
}
|
|
switch (c) {
|
|
case 'q': // Quiet
|
|
quiet = 1;
|
|
break;
|
|
case 's': // Socket
|
|
socket_path = strdup(optarg);
|
|
break;
|
|
case 't': // Type
|
|
cmdtype = strdup(optarg);
|
|
break;
|
|
case 'v':
|
|
#if defined SWAY_GIT_VERSION && defined SWAY_GIT_BRANCH && defined SWAY_VERSION_DATE
|
|
fprintf(stdout, "sway version %s (%s, branch \"%s\")\n", SWAY_GIT_VERSION, SWAY_VERSION_DATE, SWAY_GIT_BRANCH);
|
|
#else
|
|
fprintf(stdout, "version not detected\n");
|
|
#endif
|
|
exit(EXIT_SUCCESS);
|
|
break;
|
|
default:
|
|
fprintf(stderr, "%s", usage);
|
|
exit(EXIT_FAILURE);
|
|
}
|
|
}
|
|
|
|
if (!cmdtype) {
|
|
cmdtype = strdup("command");
|
|
}
|
|
if (!socket_path) {
|
|
socket_path = get_socketpath();
|
|
if (!socket_path) {
|
|
sway_abort("Unable to retrieve socket path");
|
|
}
|
|
}
|
|
|
|
uint32_t type = IPC_COMMAND;
|
|
|
|
if (strcasecmp(cmdtype, "command") == 0) {
|
|
type = IPC_COMMAND;
|
|
} else if (strcasecmp(cmdtype, "get_workspaces") == 0) {
|
|
type = IPC_GET_WORKSPACES;
|
|
} else if (strcasecmp(cmdtype, "get_inputs") == 0) {
|
|
type = IPC_GET_INPUTS;
|
|
} else if (strcasecmp(cmdtype, "get_outputs") == 0) {
|
|
type = IPC_GET_OUTPUTS;
|
|
} else if (strcasecmp(cmdtype, "get_tree") == 0) {
|
|
type = IPC_GET_TREE;
|
|
} else if (strcasecmp(cmdtype, "get_marks") == 0) {
|
|
type = IPC_GET_MARKS;
|
|
} else if (strcasecmp(cmdtype, "get_bar_config") == 0) {
|
|
type = IPC_GET_BAR_CONFIG;
|
|
} else if (strcasecmp(cmdtype, "get_version") == 0) {
|
|
type = IPC_GET_VERSION;
|
|
} else {
|
|
sway_abort("Unknown message type %s", cmdtype);
|
|
}
|
|
free(cmdtype);
|
|
|
|
char *command = strdup("");
|
|
if (optind < argc) {
|
|
command = join_args(argv + optind, argc - optind);
|
|
}
|
|
|
|
int socketfd = ipc_open_socket(socket_path);
|
|
uint32_t len = strlen(command);
|
|
char *resp = ipc_single_command(socketfd, type, command, &len);
|
|
if (!quiet) {
|
|
printf("%s\n", resp);
|
|
}
|
|
close(socketfd);
|
|
|
|
free(command);
|
|
free(resp);
|
|
free(socket_path);
|
|
return 0;
|
|
}
|