scrcpy/app/src/command.c

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#include "command.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define ARRAY_LEN(a) (sizeof(a) / sizeof(a[0]))
process_t adb_execute(const char *serial, const char *const adb_cmd[], int len) {
const char *cmd[len + 4];
int i;
cmd[0] = "adb";
if (serial) {
cmd[1] = "-s";
cmd[2] = serial;
i = 3;
} else {
i = 1;
}
memcpy(&cmd[i], adb_cmd, len * sizeof(const char *));
cmd[len + i] = NULL;
return cmd_execute(cmd[0], cmd);
}
process_t adb_forward(const char *serial, uint16_t local_port, const char *device_socket_name) {
char local[4 + 5 + 1]; // tcp:PORT
char remote[108 + 14 + 1]; // localabstract:NAME
sprintf(local, "tcp:%" PRIu16, local_port);
snprintf(remote, sizeof(remote), "localabstract:%s", device_socket_name);
const char *const adb_cmd[] = {"forward", local, remote};
return adb_execute(serial, adb_cmd, ARRAY_LEN(adb_cmd));
}
process_t adb_reverse(const char *serial, const char *device_socket_name, uint16_t local_port) {
char local[4 + 5 + 1]; // tcp:PORT
char remote[108 + 14 + 1]; // localabstract:NAME
sprintf(local, "tcp:%" PRIu16, local_port);
snprintf(remote, sizeof(remote), "localabstract:%s", device_socket_name);
const char *const adb_cmd[] = {"reverse", remote, local};
return adb_execute(serial, adb_cmd, ARRAY_LEN(adb_cmd));
}
process_t adb_reverse_remove(const char *serial, const char *device_socket_name) {
char remote[108 + 14 + 1]; // localabstract:NAME
snprintf(remote, sizeof(remote), "localabstract:%s", device_socket_name);
const char *const adb_cmd[] = {"reverse", "--remove", remote};
return adb_execute(serial, adb_cmd, ARRAY_LEN(adb_cmd));
}
process_t adb_push(const char *serial, const char *local, const char *remote) {
const char *const adb_cmd[] = {"push", (char *) local, (char *) remote};
return adb_execute(serial, adb_cmd, ARRAY_LEN(adb_cmd));
}