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Notify adb missing

Browse Source 
There are many user who encounters missing adb.
To stop things happens again, we check it and show
sexy response to user.

Signed-off-by: yuchenlin <npes87184@gmail.com>
This commit is contained in:
yuchenlin
2018-09-01 09:18:06 +08:00
committed by Romain Vimont
parent 3b5e54278e
commit 6d2d803003
4 changed files with 88 additions and 14 deletions
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31
app/src/command.c
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@@ -1,5 +1,8 @@
#include "command.h"
#ifndef __WINDOWS__
# include <errno.h>
#endif
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
@@ -18,9 +21,30 @@ static inline const char *get_adb_command() {
return adb_command;
}
static void show_err_msg(int err) {
#ifdef __WINDOWS__
(void) err; // unused
LOGE("Failed to execute adb");
#else
switch (err) {
case -1:
LOGE("Failed to execute adb");
break;
case ENOENT:
LOGE("'adb' command not found (make it accessible from your PATH "
"or define its full path in the ADB environment variable)");
break;
default:
LOGE("Failed to execute adb: %s", strerror(err));
break;
}
#endif
}
process_t adb_execute(const char *serial, const char *const adb_cmd[], int len) {
const char *cmd[len + 4];
int i;
process_t process;
cmd[0] = get_adb_command();
if (serial) {
cmd[1] = "-s";
@@ -32,7 +56,12 @@ process_t adb_execute(const char *serial, const char *const adb_cmd[], int len)
memcpy(&cmd[i], adb_cmd, len * sizeof(const char *));
cmd[len + i] = NULL;
return cmd_execute(cmd[0], cmd);
int r = cmd_execute(cmd[0], cmd, &process);
if (r != 0) {
show_err_msg(r);
return PROCESS_NONE;
}
return process;
}
process_t adb_forward(const char *serial, uint16_t local_port, const char *device_socket_name) {