scrcpy/app/src/command.c
Romain Vimont 628f88ab89 Use ADB environment variable
Use the ADB environment variable to provide a custom adb path.
2018-01-31 19:51:43 +01:00

65 lines
2.2 KiB
C

#include "command.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define ARRAY_LEN(a) (sizeof(a) / sizeof(a[0]))
static const char *adb_command;
static inline const char *get_adb_command() {
if (!adb_command) {
adb_command = getenv("ADB");
if (!adb_command)
adb_command = "adb";
}
return adb_command;
}
process_t adb_execute(const char *serial, const char *const adb_cmd[], int len) {
const char *cmd[len + 4];
int i;
cmd[0] = get_adb_command();
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));
}