Replace SDL_strdup() by strdup()

The functions SDL_malloc(), SDL_free() and SDL_strdup() were used only
because strdup() was not available everywhere.

Now that it is available, use the native version of these functions.

BUILD.md

@@ -254,10 +254,10 @@ You can then [run](README.md#run) _scrcpy_.
 
 ## Prebuilt server
 
- - [`scrcpy-server-v1.16`][direct-scrcpy-server]  
-   _(SHA-256: 94a79e05b4498d0460ab7bd9d12cbf05156e3a47bf0c5d1420cee1d4493b3832)_
+ - [`scrcpy-server-v1.17`][direct-scrcpy-server]  
+   _(SHA-256: 11b5ad2d1bc9b9730fb7254a78efd71a8ff46b1938ff468e47a21b653a1b6725_
 
-[direct-scrcpy-server]: https://github.com/Genymobile/scrcpy/releases/download/v1.16/scrcpy-server-v1.16
+[direct-scrcpy-server]: https://github.com/Genymobile/scrcpy/releases/download/v1.17/scrcpy-server-v1.17
 
 Download the prebuilt server somewhere, and specify its path during the Meson
 configuration:

FAQ.md

@@ -201,3 +201,39 @@ scrcpy -m 800
 ```
 
 You could also try another [encoder](README.md#encoder).
+
+
+## Command line on Windows
+
+Some Windows users are not familiar with the command line. Here is how to open a
+terminal and run `scrcpy` with arguments:
+
+ 1. Press <kbd>Windows</kbd>+<kbd>r</kbd>, this opens a dialog box.
+ 2. Type `cmd` and press <kbd>Enter</kbd>, this opens a terminal.
+ 3. Go to your _scrcpy_ directory, by typing (adapt the path):
+
+    ```bat
+    cd C:\Users\user\Downloads\scrcpy-win64-xxx
+    ```
+
+    and press <kbd>Enter</kbd>
+ 4. Type your command. For example:
+
+    ```bat
+    scrcpy --record file.mkv
+    ```
+
+If you plan to always use the same arguments, create a file `myscrcpy.bat`
+(enable [show file extensions] to avoid confusion) in the `scrcpy` directory,
+containing your command. For example:
+
+```bat
+scrcpy --prefer-text --turn-screen-off --stay-awake
+```
+
+Then just double-click on that file.
+
+You could also edit (a copy of) `scrcpy-console.bat` or `scrcpy-noconsole.vbs`
+to add some arguments.
+
+[show file extensions]: https://www.howtogeek.com/205086/beginner-how-to-make-windows-show-file-extensions/

LICENSE

@@ -188,7 +188,7 @@
       identification within third-party archives.
 
    Copyright (C) 2018 Genymobile
-   Copyright (C) 2018-2020 Romain Vimont
+   Copyright (C) 2018-2021 Romain Vimont
 
    Licensed under the Apache License, Version 2.0 (the "License");
    you may not use this file except in compliance with the License.

README.id.md

@@ -675,7 +675,7 @@ Baca [halaman pengembang].
 ## Lisensi
 
     Copyright (C) 2018 Genymobile
-    Copyright (C) 2018-2020 Romain Vimont
+    Copyright (C) 2018-2021 Romain Vimont
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.

README.ko.md

@@ -477,7 +477,7 @@ _²화면이 꺼진 상태에서 우클릭 시 다시 켜지며, 그 외의 상
 ## 라이선스
 
     Copyright (C) 2018 Genymobile
-    Copyright (C) 2018-2020 Romain Vimont
+    Copyright (C) 2018-2021 Romain Vimont
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.

README.md

@@ -1,4 +1,4 @@
-# scrcpy (v1.16)
+# scrcpy (v1.17)
 
 [Read in another language](#translations)
 
@@ -77,10 +77,10 @@ hard).
 For Windows, for simplicity, a prebuilt archive with all the dependencies
 (including `adb`) is available:
 
- - [`scrcpy-win64-v1.16.zip`][direct-win64]  
-   _(SHA-256: 3f30dc5db1a2f95c2b40a0f5de91ec1642d9f53799250a8c529bc882bc0918f0)_
+ - [`scrcpy-win64-v1.17.zip`][direct-win64]  
+   _(SHA-256: 8b9e57993c707367ed10ebfe0e1ef563c7a29d9af4a355cd8b6a52a317c73eea)_
 
-[direct-win64]: https://github.com/Genymobile/scrcpy/releases/download/v1.16/scrcpy-win64-v1.16.zip
+[direct-win64]: https://github.com/Genymobile/scrcpy/releases/download/v1.17/scrcpy-win64-v1.17.zip
 
 It is also available in [Chocolatey]:
 
@@ -116,6 +116,10 @@ brew install scrcpy
 You need `adb`, accessible from your `PATH`. If you don't have it yet:
 
 ```bash
+# Homebrew >= 2.6.0
+brew install --cask android-platform-tools
+
+# Homebrew < 2.6.0
 brew cask install android-platform-tools
 ```
 
@@ -202,6 +206,8 @@ scrcpy --lock-video-orientation 3   # 90° clockwise
 
 This affects recording orientation.
 
+The [window may also be rotated](#rotation) independently.
+
 
 #### Encoder
 
@@ -407,9 +413,9 @@ Note that _scrcpy_ manages 3 different rotations:
  - <kbd>MOD</kbd>+<kbd>r</kbd> requests the device to switch between portrait
    and landscape (the current running app may refuse, if it does support the
    requested orientation).
- - `--lock-video-orientation` changes the mirroring orientation (the orientation
-   of the video sent from the device to the computer). This affects the
-   recording.
+ - [`--lock-video-orientation`](#lock-video-orientation) changes the mirroring
+   orientation (the orientation of the video sent from the device to the
+   computer). This affects the recording.
  - `--rotation` (or <kbd>MOD</kbd>+<kbd>←</kbd>/<kbd>MOD</kbd>+<kbd>→</kbd>)
    rotates only the window content. This affects only the display, not the
    recording.
@@ -766,7 +772,7 @@ Read the [developers page].
 ## Licence
 
     Copyright (C) 2018 Genymobile
-    Copyright (C) 2018-2020 Romain Vimont
+    Copyright (C) 2018-2021 Romain Vimont
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.

README.pt-br.md

@@ -508,7 +508,7 @@ Leia a  [developers page].
 ## Licença
 
     Copyright (C) 2018 Genymobile
-    Copyright (C) 2018-2020 Romain Vimont
+    Copyright (C) 2018-2021 Romain Vimont
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.

README.zh-Hans.md

@@ -703,7 +703,7 @@ _³需要安卓版本 Android >= 7。_
 ## 许可协议
 
     Copyright (C) 2018 Genymobile
-    Copyright (C) 2018-2020 Romain Vimont
+    Copyright (C) 2018-2021 Romain Vimont
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.

README.zh-Hant.md

@@ -682,7 +682,7 @@ _³只支援 Android 7+。_
 ## Licence
 
     Copyright (C) 2018 Genymobile
-    Copyright (C) 2018-2020 Romain Vimont
+    Copyright (C) 2018-2021 Romain Vimont
 
     Licensed under the Apache License, Version 2.0 (the "License");
     you may not use this file except in compliance with the License.

app/meson.build

@@ -1,7 +1,8 @@
 src = [
     'src/main.c',
+    'src/adb.c',
     'src/cli.c',
-    'src/command.c',
+    'src/compat.c',
     'src/control_msg.c',
     'src/controller.c',
     'src/decoder.c',
@@ -21,9 +22,22 @@ src = [
     'src/tiny_xpm.c',
     'src/video_buffer.c',
     'src/util/net.c',
+    'src/util/process.c',
     'src/util/str_util.c'
 ]
 
+if host_machine.system() == 'windows'
+    src += [ 'src/sys/win/process.c' ]
+else
+    src += [ 'src/sys/unix/process.c' ]
+endif
+
+check_functions = [
+    'strdup'
+]
+
+cc = meson.get_compiler('c')
+
 if not get_option('crossbuild_windows')
 
     # native build
@@ -37,8 +51,6 @@ if not get_option('crossbuild_windows')
 else
 
     # cross-compile mingw32 build (from Linux to Windows)
-    cc = meson.get_compiler('c')
-
     prebuilt_sdl2 = meson.get_cross_property('prebuilt_sdl2')
     sdl2_bin_dir = meson.current_source_dir() + '/../prebuilt-deps/' + prebuilt_sdl2 + '/bin'
     sdl2_lib_dir = meson.current_source_dir() + '/../prebuilt-deps/' + prebuilt_sdl2 + '/lib'
@@ -73,17 +85,19 @@ else
 
 endif
 
-cc = meson.get_compiler('c')
-
 if host_machine.system() == 'windows'
-    src += [ 'src/sys/win/command.c' ]
     dependencies += cc.find_library('ws2_32')
-else
-    src += [ 'src/sys/unix/command.c' ]
 endif
 
 conf = configuration_data()
 
+foreach f : check_functions
+  if cc.has_function(f)
+    define = 'HAVE_' + f.underscorify().to_upper()
+    conf.set(define, true)
+  endif
+endforeach
+
 # expose the build type
 conf.set('NDEBUG', get_option('buildtype') != 'debug')
 
@@ -119,9 +133,6 @@ conf.set('DEFAULT_BIT_RATE', '8000000')  # 8Mbps
 # enable High DPI support
 conf.set('HIDPI_SUPPORT', get_option('hidpi_support'))
 
-# disable console on Windows
-conf.set('WINDOWS_NOCONSOLE', get_option('windows_noconsole'))
-
 # run a server debugger and wait for a client to be attached
 conf.set('SERVER_DEBUGGER', get_option('server_debugger'))
 
@@ -132,18 +143,11 @@ configure_file(configuration: conf, output: 'config.h')
 
 src_dir = include_directories('src')
 
-if get_option('windows_noconsole')
-    link_args = [ '-Wl,--subsystem,windows' ]
-else
-    link_args = []
-endif
-
 executable('scrcpy', src,
            dependencies: dependencies,
            include_directories: src_dir,
            install: true,
-           c_args: [],
-           link_args: link_args)
+           c_args: [])
 
 install_man('scrcpy.1')
 

app/src/adb.c

@@ -1,12 +1,10 @@
-#include "command.h"
+#include "adb.h"
 
 #include <assert.h>
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
 
-#include "config.h"
-#include "common.h"
 #include "util/log.h"
 #include "util/str_util.h"
 
@@ -70,7 +68,7 @@ show_adb_installation_msg() {
         {"pacman", "pacman -S android-tools"},
     };
     for (size_t i = 0; i < ARRAY_LEN(pkg_managers); ++i) {
-        if (cmd_search(pkg_managers[i].binary)) {
+        if (search_executable(pkg_managers[i].binary)) {
             LOGI("You may install 'adb' by \"%s\"", pkg_managers[i].command);
             return;
         }
@@ -118,7 +116,7 @@ adb_execute(const char *serial, const char *const adb_cmd[], size_t len) {
 
     memcpy(&cmd[i], adb_cmd, len * sizeof(const char *));
     cmd[len + i] = NULL;
-    enum process_result r = cmd_execute(cmd, &process);
+    enum process_result r = process_execute(cmd, &process);
     if (r != PROCESS_SUCCESS) {
         show_adb_err_msg(r, cmd);
         return PROCESS_NONE;
@@ -175,7 +173,7 @@ adb_push(const char *serial, const char *local, const char *remote) {
     }
     remote = strquote(remote);
     if (!remote) {
-        SDL_free((void *) local);
+        free((void *) local);
         return PROCESS_NONE;
     }
 #endif
@@ -184,8 +182,8 @@ adb_push(const char *serial, const char *local, const char *remote) {
     process_t proc = adb_execute(serial, adb_cmd, ARRAY_LEN(adb_cmd));
 
 #ifdef __WINDOWS__
-    SDL_free((void *) remote);
-    SDL_free((void *) local);
+    free((void *) remote);
+    free((void *) local);
 #endif
 
     return proc;
@@ -206,26 +204,8 @@ adb_install(const char *serial, const char *local) {
     process_t proc = adb_execute(serial, adb_cmd, ARRAY_LEN(adb_cmd));
 
 #ifdef __WINDOWS__
-    SDL_free((void *) local);
+    free((void *) local);
 #endif
 
     return proc;
 }
-
-bool
-process_check_success(process_t proc, const char *name) {
-    if (proc == PROCESS_NONE) {
-        LOGE("Could not execute \"%s\"", name);
-        return false;
-    }
-    exit_code_t exit_code;
-    if (!cmd_simple_wait(proc, &exit_code)) {
-        if (exit_code != NO_EXIT_CODE) {
-            LOGE("\"%s\" returned with value %" PRIexitcode, name, exit_code);
-        } else {
-            LOGE("\"%s\" exited unexpectedly", name);
-        }
-        return false;
-    }
-    return true;
-}

app/src/adb.h

@@ -0,0 +1,34 @@
+#ifndef SC_ADB_H
+#define SC_ADB_H
+
+#include "common.h"
+
+#include <stdbool.h>
+#include <inttypes.h>
+
+#include "util/process.h"
+
+process_t
+adb_execute(const char *serial, const char *const adb_cmd[], size_t len);
+
+process_t
+adb_forward(const char *serial, uint16_t local_port,
+            const char *device_socket_name);
+
+process_t
+adb_forward_remove(const char *serial, uint16_t local_port);
+
+process_t
+adb_reverse(const char *serial, const char *device_socket_name,
+            uint16_t local_port);
+
+process_t
+adb_reverse_remove(const char *serial, const char *device_socket_name);
+
+process_t
+adb_push(const char *serial, const char *local, const char *remote);
+
+process_t
+adb_install(const char *serial, const char *local);
+
+#endif

app/src/cli.c

@@ -6,7 +6,6 @@
 #include <stdio.h>
 #include <unistd.h>
 
-#include "config.h"
 #include "scrcpy.h"
 #include "util/log.h"
 #include "util/str_util.h"
@@ -478,14 +477,14 @@ parse_port_range(const char *s, struct sc_port_range *port_range) {
 }
 
 static bool
-parse_display_id(const char *s, uint16_t *display_id) {
+parse_display_id(const char *s, uint32_t *display_id) {
     long value;
-    bool ok = parse_integer_arg(s, &value, false, 0, 0xFFFF, "display id");
+    bool ok = parse_integer_arg(s, &value, false, 0, 0x7FFFFFFF, "display id");
     if (!ok) {
         return false;
     }
 
-    *display_id = (uint16_t) value;
+    *display_id = (uint32_t) value;
     return true;
 }
 

app/src/cli.h

@@ -1,9 +1,10 @@
 #ifndef SCRCPY_CLI_H
 #define SCRCPY_CLI_H
 
+#include "common.h"
+
 #include <stdbool.h>
 
-#include "config.h"
 #include "scrcpy.h"
 
 struct scrcpy_cli_args {

app/src/common.h

@@ -1,35 +1,11 @@
 #ifndef COMMON_H
 #define COMMON_H
 
-#include <stdint.h>
-
 #include "config.h"
+#include "compat.h"
 
 #define ARRAY_LEN(a) (sizeof(a) / sizeof(a[0]))
 #define MIN(X,Y) (X) < (Y) ? (X) : (Y)
 #define MAX(X,Y) (X) > (Y) ? (X) : (Y)
 
-struct size {
-    uint16_t width;
-    uint16_t height;
-};
-
-struct point {
-    int32_t x;
-    int32_t y;
-};
-
-struct position {
-    // The video screen size may be different from the real device screen size,
-    // so store to which size the absolute position apply, to scale it
-    // accordingly.
-    struct size screen_size;
-    struct point point;
-};
-
-struct port_range {
-    uint16_t first;
-    uint16_t last;
-};
-
 #endif

app/src/compat.c

@@ -0,0 +1,14 @@
+#include "compat.h"
+
+#include "config.h"
+
+#ifndef HAVE_STRDUP
+char *strdup(const char *s) {
+    size_t size = strlen(s) + 1;
+    char *dup = malloc(size);
+    if (dup) {
+        memcpy(dup, s, size);
+    }
+    return dup;
+}
+#endif

app/src/compat.h

@@ -1,6 +1,14 @@
 #ifndef COMPAT_H
 #define COMPAT_H
 
+#define _POSIX_C_SOURCE 200809L
+#define _XOPEN_SOURCE 700
+#define _GNU_SOURCE
+#ifdef __APPLE__
+# define _DARWIN_C_SOURCE
+#endif
+
+#include <libavcodec/version.h>
 #include <libavformat/version.h>
 #include <SDL2/SDL_version.h>
 
@@ -48,4 +56,8 @@
 # define SCRCPY_SDL_HAS_HINT_VIDEO_X11_NET_WM_BYPASS_COMPOSITOR
 #endif
 
+#ifdef HAVE_STRDUP
+char *strdup(const char *s);
+#endif
+
 #endif

app/src/control_msg.c

@@ -1,9 +1,9 @@
 #include "control_msg.h"
 
 #include <assert.h>
+#include <stdlib.h>
 #include <string.h>
 
-#include "config.h"
 #include "util/buffer_util.h"
 #include "util/log.h"
 #include "util/str_util.h"
@@ -94,10 +94,10 @@ void
 control_msg_destroy(struct control_msg *msg) {
     switch (msg->type) {
         case CONTROL_MSG_TYPE_INJECT_TEXT:
-            SDL_free(msg->inject_text.text);
+            free(msg->inject_text.text);
             break;
         case CONTROL_MSG_TYPE_SET_CLIPBOARD:
-            SDL_free(msg->set_clipboard.text);
+            free(msg->set_clipboard.text);
             break;
         default:
             // do nothing

app/src/control_msg.h

@@ -1,14 +1,15 @@
 #ifndef CONTROLMSG_H
 #define CONTROLMSG_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <stddef.h>
 #include <stdint.h>
 
-#include "config.h"
 #include "android/input.h"
 #include "android/keycodes.h"
-#include "common.h"
+#include "coords.h"
 
 #define CONTROL_MSG_MAX_SIZE (1 << 18) // 256k
 
@@ -49,7 +50,7 @@ struct control_msg {
             enum android_metastate metastate;
         } inject_keycode;
         struct {
-            char *text; // owned, to be freed by SDL_free()
+            char *text; // owned, to be freed by free()
         } inject_text;
         struct {
             enum android_motionevent_action action;
@@ -64,7 +65,7 @@ struct control_msg {
             int32_t vscroll;
         } inject_scroll_event;
         struct {
-            char *text; // owned, to be freed by SDL_free()
+            char *text; // owned, to be freed by free()
             bool paste;
         } set_clipboard;
         struct {

app/src/controller.c

@@ -2,7 +2,6 @@
 
 #include <assert.h>
 
-#include "config.h"
 #include "util/lock.h"
 #include "util/log.h"
 
@@ -61,12 +60,12 @@ static bool
 process_msg(struct controller *controller,
               const struct control_msg *msg) {
     static unsigned char serialized_msg[CONTROL_MSG_MAX_SIZE];
-    int length = control_msg_serialize(msg, serialized_msg);
+    size_t length = control_msg_serialize(msg, serialized_msg);
     if (!length) {
         return false;
     }
     int w = net_send_all(controller->control_socket, serialized_msg, length);
-    return w == length;
+    return (size_t) w == length;
 }
 
 static int

app/src/controller.h

@@ -1,11 +1,12 @@
 #ifndef CONTROLLER_H
 #define CONTROLLER_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <SDL2/SDL_mutex.h>
 #include <SDL2/SDL_thread.h>
 
-#include "config.h"
 #include "control_msg.h"
 #include "receiver.h"
 #include "util/cbuf.h"

app/src/coords.h

@@ -0,0 +1,24 @@
+#ifndef SC_COORDS
+#define SC_COORDS
+
+#include <stdint.h>
+
+struct size {
+    uint16_t width;
+    uint16_t height;
+};
+
+struct point {
+    int32_t x;
+    int32_t y;
+};
+
+struct position {
+    // The video screen size may be different from the real device screen size,
+    // so store to which size the absolute position apply, to scale it
+    // accordingly.
+    struct size screen_size;
+    struct point point;
+};
+
+#endif

app/src/decoder.c

@@ -7,8 +7,6 @@
 #include <SDL2/SDL_thread.h>
 #include <unistd.h>
 
-#include "config.h"
-#include "compat.h"
 #include "events.h"
 #include "recorder.h"
 #include "video_buffer.h"

app/src/decoder.h

@@ -1,11 +1,11 @@
 #ifndef DECODER_H
 #define DECODER_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <libavformat/avformat.h>
 
-#include "config.h"
-
 struct video_buffer;
 
 struct decoder {

app/src/device.c

@@ -1,6 +1,5 @@
 #include "device.h"
 
-#include "config.h"
 #include "util/log.h"
 
 bool

app/src/device.h

@@ -1,10 +1,11 @@
 #ifndef DEVICE_H
 #define DEVICE_H
 
+#include "common.h"
+
 #include <stdbool.h>
 
-#include "config.h"
-#include "common.h"
+#include "coords.h"
 #include "util/net.h"
 
 #define DEVICE_NAME_FIELD_LENGTH 64

app/src/device_msg.c

@@ -1,8 +1,8 @@
 #include "device_msg.h"
 
+#include <stdlib.h>
 #include <string.h>
 
-#include "config.h"
 #include "util/buffer_util.h"
 #include "util/log.h"
 
@@ -21,7 +21,7 @@ device_msg_deserialize(const unsigned char *buf, size_t len,
             if (clipboard_len > len - 5) {
                 return 0; // not available
             }
-            char *text = SDL_malloc(clipboard_len + 1);
+            char *text = malloc(clipboard_len + 1);
             if (!text) {
                 LOGW("Could not allocate text for clipboard");
                 return -1;
@@ -43,6 +43,6 @@ device_msg_deserialize(const unsigned char *buf, size_t len,
 void
 device_msg_destroy(struct device_msg *msg) {
     if (msg->type == DEVICE_MSG_TYPE_CLIPBOARD) {
-        SDL_free(msg->clipboard.text);
+        free(msg->clipboard.text);
     }
 }

app/src/device_msg.h

@@ -1,12 +1,12 @@
 #ifndef DEVICEMSG_H
 #define DEVICEMSG_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <stdint.h>
 #include <unistd.h>
 
-#include "config.h"
-
 #define DEVICE_MSG_MAX_SIZE (1 << 18) // 256k
 // type: 1 byte; length: 4 bytes
 #define DEVICE_MSG_TEXT_MAX_LENGTH (DEVICE_MSG_MAX_SIZE - 5)
@@ -19,7 +19,7 @@ struct device_msg {
     enum device_msg_type type;
     union {
         struct {
-            char *text; // owned, to be freed by SDL_free()
+            char *text; // owned, to be freed by free()
         } clipboard;
     };
 };

app/src/event_converter.c

@@ -1,7 +1,5 @@
 #include "event_converter.h"
 
-#include "config.h"
-
 #define MAP(FROM, TO) case FROM: *to = TO; return true
 #define FAIL default: return false
 

app/src/event_converter.h

@@ -1,10 +1,11 @@
 #ifndef CONVERT_H
 #define CONVERT_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <SDL2/SDL_events.h>
 
-#include "config.h"
 #include "control_msg.h"
 
 bool

app/src/file_handler.c

@@ -3,8 +3,7 @@
 #include <assert.h>
 #include <string.h>
 
-#include "config.h"
-#include "command.h"
+#include "adb.h"
 #include "util/lock.h"
 #include "util/log.h"
 
@@ -12,7 +11,7 @@
 
 static void
 file_handler_request_destroy(struct file_handler_request *req) {
-    SDL_free(req->file);
+    free(req->file);
 }
 
 bool
@@ -31,7 +30,7 @@ file_handler_init(struct file_handler *file_handler, const char *serial,
     }
 
     if (serial) {
-        file_handler->serial = SDL_strdup(serial);
+        file_handler->serial = strdup(serial);
         if (!file_handler->serial) {
             LOGW("Could not strdup serial");
             SDL_DestroyCond(file_handler->event_cond);
@@ -57,7 +56,7 @@ void
 file_handler_destroy(struct file_handler *file_handler) {
     SDL_DestroyCond(file_handler->event_cond);
     SDL_DestroyMutex(file_handler->mutex);
-    SDL_free(file_handler->serial);
+    free(file_handler->serial);
 
     struct file_handler_request req;
     while (cbuf_take(&file_handler->queue, &req)) {
@@ -136,13 +135,13 @@ run_file_handler(void *data) {
         mutex_unlock(file_handler->mutex);
 
         if (req.action == ACTION_INSTALL_APK) {
-            if (process_check_success(process, "adb install")) {
+            if (process_check_success(process, "adb install", false)) {
                 LOGI("%s successfully installed", req.file);
             } else {
                 LOGE("Failed to install %s", req.file);
             }
         } else {
-            if (process_check_success(process, "adb push")) {
+            if (process_check_success(process, "adb push", false)) {
                 LOGI("%s successfully pushed to %s", req.file,
                                                      file_handler->push_target);
             } else {
@@ -151,6 +150,14 @@ run_file_handler(void *data) {
             }
         }
 
+        mutex_lock(file_handler->mutex);
+        // Close the process (it is necessary already terminated)
+        // Execute this call with mutex locked to avoid race conditions with
+        // file_handler_stop()
+        process_close(file_handler->current_process);
+        file_handler->current_process = PROCESS_NONE;
+        mutex_unlock(file_handler->mutex);
+
         file_handler_request_destroy(&req);
     }
     return 0;
@@ -176,11 +183,9 @@ file_handler_stop(struct file_handler *file_handler) {
     file_handler->stopped = true;
     cond_signal(file_handler->event_cond);
     if (file_handler->current_process != PROCESS_NONE) {
-        if (!cmd_terminate(file_handler->current_process)) {
-            LOGW("Could not terminate install process");
+        if (!process_terminate(file_handler->current_process)) {
+            LOGW("Could not terminate push/install process");
         }
-        cmd_simple_wait(file_handler->current_process, NULL);
-        file_handler->current_process = PROCESS_NONE;
     }
     mutex_unlock(file_handler->mutex);
 }

app/src/file_handler.h

@@ -1,12 +1,13 @@
 #ifndef FILE_HANDLER_H
 #define FILE_HANDLER_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <SDL2/SDL_mutex.h>
 #include <SDL2/SDL_thread.h>
 
-#include "config.h"
-#include "command.h"
+#include "adb.h"
 #include "util/cbuf.h"
 
 typedef enum {
@@ -49,7 +50,7 @@ file_handler_stop(struct file_handler *file_handler);
 void
 file_handler_join(struct file_handler *file_handler);
 
-// take ownership of file, and will SDL_free() it
+// take ownership of file, and will free() it
 bool
 file_handler_request(struct file_handler *file_handler,
                      file_handler_action_t action,

app/src/fps_counter.c

@@ -3,7 +3,6 @@
 #include <assert.h>
 #include <SDL2/SDL_timer.h>
 
-#include "config.h"
 #include "util/lock.h"
 #include "util/log.h"
 

app/src/fps_counter.h

@@ -1,14 +1,14 @@
 #ifndef FPSCOUNTER_H
 #define FPSCOUNTER_H
 
+#include "common.h"
+
 #include <stdatomic.h>
 #include <stdbool.h>
 #include <stdint.h>
 #include <SDL2/SDL_mutex.h>
 #include <SDL2/SDL_thread.h>
 
-#include "config.h"
-
 struct fps_counter {
     SDL_Thread *thread;
     SDL_mutex *mutex;

app/src/input_manager.c

@@ -3,7 +3,6 @@
 #include <assert.h>
 #include <SDL2/SDL_keycode.h>
 
-#include "config.h"
 #include "event_converter.h"
 #include "util/lock.h"
 #include "util/log.h"
@@ -191,13 +190,20 @@ set_device_clipboard(struct controller *controller, bool paste) {
         return;
     }
 
+    char *text_dup = strdup(text);
+    SDL_free(text);
+    if (!text_dup) {
+        LOGW("Could not strdup input text");
+        return;
+    }
+
     struct control_msg msg;
     msg.type = CONTROL_MSG_TYPE_SET_CLIPBOARD;
-    msg.set_clipboard.text = text;
+    msg.set_clipboard.text = text_dup;
     msg.set_clipboard.paste = paste;
 
     if (!controller_push_msg(controller, &msg)) {
-        SDL_free(text);
+        free(text_dup);
         LOGW("Could not request 'set device clipboard'");
     }
 }
@@ -243,11 +249,18 @@ clipboard_paste(struct controller *controller) {
         return;
     }
 
+    char *text_dup = strdup(text);
+    SDL_free(text);
+    if (!text_dup) {
+        LOGW("Could not strdup input text");
+        return;
+    }
+
     struct control_msg msg;
     msg.type = CONTROL_MSG_TYPE_INJECT_TEXT;
-    msg.inject_text.text = text;
+    msg.inject_text.text = text_dup;
     if (!controller_push_msg(controller, &msg)) {
-        SDL_free(text);
+        free(text_dup);
         LOGW("Could not request 'paste clipboard'");
     }
 }
@@ -292,13 +305,13 @@ input_manager_process_text_input(struct input_manager *im,
 
     struct control_msg msg;
     msg.type = CONTROL_MSG_TYPE_INJECT_TEXT;
-    msg.inject_text.text = SDL_strdup(event->text);
+    msg.inject_text.text = strdup(event->text);
     if (!msg.inject_text.text) {
         LOGW("Could not strdup input text");
         return;
     }
     if (!controller_push_msg(im->controller, &msg)) {
-        SDL_free(msg.inject_text.text);
+        free(msg.inject_text.text);
         LOGW("Could not request 'inject text'");
     }
 }

app/src/input_manager.h

@@ -1,12 +1,12 @@
 #ifndef INPUTMANAGER_H
 #define INPUTMANAGER_H
 
+#include "common.h"
+
 #include <stdbool.h>
 
 #include <SDL2/SDL.h>
 
-#include "config.h"
-#include "common.h"
 #include "controller.h"
 #include "fps_counter.h"
 #include "scrcpy.h"

app/src/main.c

@@ -1,5 +1,7 @@
 #include "scrcpy.h"
 
+#include "common.h"
+
 #include <assert.h>
 #include <stdbool.h>
 #include <unistd.h>
@@ -7,9 +9,7 @@
 #define SDL_MAIN_HANDLED // avoid link error on Linux Windows Subsystem
 #include <SDL2/SDL.h>
 
-#include "config.h"
 #include "cli.h"
-#include "compat.h"
 #include "util/log.h"
 
 static void

app/src/opengl.h

@@ -1,11 +1,11 @@
 #ifndef SC_OPENGL_H
 #define SC_OPENGL_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <SDL2/SDL_opengl.h>
 
-#include "config.h"
-
 struct sc_opengl {
     const char *version;
     bool is_opengles;

app/src/receiver.c

@@ -3,7 +3,6 @@
 #include <assert.h>
 #include <SDL2/SDL_clipboard.h>
 
-#include "config.h"
 #include "device_msg.h"
 #include "util/lock.h"
 #include "util/log.h"

app/src/receiver.h

@@ -1,11 +1,12 @@
 #ifndef RECEIVER_H
 #define RECEIVER_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <SDL2/SDL_mutex.h>
 #include <SDL2/SDL_thread.h>
 
-#include "config.h"
 #include "util/net.h"
 
 // receive events from the device

app/src/recorder.c

@@ -3,8 +3,6 @@
 #include <assert.h>
 #include <libavutil/time.h>
 
-#include "config.h"
-#include "compat.h"
 #include "util/lock.h"
 #include "util/log.h"
 
@@ -29,7 +27,7 @@ find_muxer(const char *name) {
 
 static struct record_packet *
 record_packet_new(const AVPacket *packet) {
-    struct record_packet *rec = SDL_malloc(sizeof(*rec));
+    struct record_packet *rec = malloc(sizeof(*rec));
     if (!rec) {
         return NULL;
     }
@@ -39,7 +37,7 @@ record_packet_new(const AVPacket *packet) {
     av_init_packet(&rec->packet);
 
     if (av_packet_ref(&rec->packet, packet)) {
-        SDL_free(rec);
+        free(rec);
         return NULL;
     }
     return rec;
@@ -48,7 +46,7 @@ record_packet_new(const AVPacket *packet) {
 static void
 record_packet_delete(struct record_packet *rec) {
     av_packet_unref(&rec->packet);
-    SDL_free(rec);
+    free(rec);
 }
 
 static void
@@ -65,7 +63,7 @@ recorder_init(struct recorder *recorder,
               const char *filename,
               enum sc_record_format format,
               struct size declared_frame_size) {
-    recorder->filename = SDL_strdup(filename);
+    recorder->filename = strdup(filename);
     if (!recorder->filename) {
         LOGE("Could not strdup filename");
         return false;
@@ -74,7 +72,7 @@ recorder_init(struct recorder *recorder,
     recorder->mutex = SDL_CreateMutex();
     if (!recorder->mutex) {
         LOGC("Could not create mutex");
-        SDL_free(recorder->filename);
+        free(recorder->filename);
         return false;
     }
 
@@ -82,7 +80,7 @@ recorder_init(struct recorder *recorder,
     if (!recorder->queue_cond) {
         LOGC("Could not create cond");
         SDL_DestroyMutex(recorder->mutex);
-        SDL_free(recorder->filename);
+        free(recorder->filename);
         return false;
     }
 
@@ -101,7 +99,7 @@ void
 recorder_destroy(struct recorder *recorder) {
     SDL_DestroyCond(recorder->queue_cond);
     SDL_DestroyMutex(recorder->mutex);
-    SDL_free(recorder->filename);
+    free(recorder->filename);
 }
 
 static const char *

app/src/recorder.h

@@ -1,13 +1,14 @@
 #ifndef RECORDER_H
 #define RECORDER_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <libavformat/avformat.h>
 #include <SDL2/SDL_mutex.h>
 #include <SDL2/SDL_thread.h>
 
-#include "config.h"
-#include "common.h"
+#include "coords.h"
 #include "scrcpy.h"
 #include "util/queue.h"
 

app/src/scrcpy.c

@@ -13,10 +13,6 @@
 # include <windows.h>
 #endif
 
-#include "config.h"
-#include "command.h"
-#include "common.h"
-#include "compat.h"
 #include "controller.h"
 #include "decoder.h"
 #include "device.h"
@@ -34,7 +30,7 @@
 #include "util/log.h"
 #include "util/net.h"
 
-static struct server server = SERVER_INITIALIZER;
+static struct server server;
 static struct screen screen = SCREEN_INITIALIZER;
 static struct fps_counter fps_counter;
 static struct video_buffer video_buffer;
@@ -290,7 +286,7 @@ av_log_callback(void *avcl, int level, const char *fmt, va_list vl) {
     if (priority == 0) {
         return;
     }
-    char *local_fmt = SDL_malloc(strlen(fmt) + 10);
+    char *local_fmt = malloc(strlen(fmt) + 10);
     if (!local_fmt) {
         LOGC("Could not allocate string");
         return;
@@ -299,11 +295,26 @@ av_log_callback(void *avcl, int level, const char *fmt, va_list vl) {
     strcpy(local_fmt, "[FFmpeg] ");
     strcpy(local_fmt + 9, fmt);
     SDL_LogMessageV(SDL_LOG_CATEGORY_VIDEO, priority, local_fmt, vl);
-    SDL_free(local_fmt);
+    free(local_fmt);
 }
 
 bool
 scrcpy(const struct scrcpy_options *options) {
+    if (!server_init(&server)) {
+        return false;
+    }
+
+    bool ret = false;
+
+    bool server_started = false;
+    bool fps_counter_initialized = false;
+    bool video_buffer_initialized = false;
+    bool file_handler_initialized = false;
+    bool recorder_initialized = false;
+    bool stream_started = false;
+    bool controller_initialized = false;
+    bool controller_started = false;
+
     bool record = !!options->record_filename;
     struct server_params params = {
         .log_level = options->log_level,
@@ -322,18 +333,10 @@ scrcpy(const struct scrcpy_options *options) {
         .force_adb_forward = options->force_adb_forward,
     };
     if (!server_start(&server, options->serial, &params)) {
-        return false;
+        goto end;
     }
 
-    bool ret = false;
-
-    bool fps_counter_initialized = false;
-    bool video_buffer_initialized = false;
-    bool file_handler_initialized = false;
-    bool recorder_initialized = false;
-    bool stream_started = false;
-    bool controller_initialized = false;
-    bool controller_started = false;
+    server_started = true;
 
     if (!sdl_init_and_configure(options->display, options->render_driver,
                                 options->disable_screensaver)) {
@@ -465,8 +468,10 @@ end:
         fps_counter_interrupt(&fps_counter);
     }
 
-    // shutdown the sockets and kill the server
-    server_stop(&server);
+    if (server_started) {
+        // shutdown the sockets and kill the server
+        server_stop(&server);
+    }
 
     // now that the sockets are shutdown, the stream and controller are
     // interrupted, we can join them

app/src/scrcpy.h

@@ -1,12 +1,12 @@
 #ifndef SCRCPY_H
 #define SCRCPY_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <stddef.h>
 #include <stdint.h>
 
-#include "config.h"
-
 enum sc_log_level {
     SC_LOG_LEVEL_DEBUG,
     SC_LOG_LEVEL_INFO,
@@ -65,7 +65,7 @@ struct scrcpy_options {
     int16_t window_y; // SC_WINDOW_POSITION_UNDEFINED for "auto"
     uint16_t window_width;
     uint16_t window_height;
-    uint16_t display_id;
+    uint32_t display_id;
     bool show_touches;
     bool fullscreen;
     bool always_on_top;

app/src/screen.c

@@ -4,9 +4,6 @@
 #include <string.h>
 #include <SDL2/SDL.h>
 
-#include "config.h"
-#include "common.h"
-#include "compat.h"
 #include "icon.xpm"
 #include "scrcpy.h"
 #include "tiny_xpm.h"

app/src/screen.h

@@ -1,12 +1,13 @@
 #ifndef SCREEN_H
 #define SCREEN_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <SDL2/SDL.h>
 #include <libavformat/avformat.h>
 
-#include "config.h"
-#include "common.h"
+#include "coords.h"
 #include "opengl.h"
 
 struct video_buffer;

app/src/server.c

@@ -9,8 +9,8 @@
 #include <SDL2/SDL_timer.h>
 #include <SDL2/SDL_platform.h>
 
-#include "config.h"
-#include "command.h"
+#include "adb.h"
+#include "util/lock.h"
 #include "util/log.h"
 #include "util/net.h"
 #include "util/str_util.h"
@@ -33,7 +33,7 @@ get_server_path(void) {
 #ifdef __WINDOWS__
         char *server_path = utf8_from_wide_char(server_path_env);
 #else
-        char *server_path = SDL_strdup(server_path_env);
+        char *server_path = strdup(server_path_env);
 #endif
         if (!server_path) {
             LOGE("Could not allocate memory");
@@ -45,7 +45,7 @@ get_server_path(void) {
 
 #ifndef PORTABLE
     LOGD("Using server: " DEFAULT_SERVER_PATH);
-    char *server_path = SDL_strdup(DEFAULT_SERVER_PATH);
+    char *server_path = strdup(DEFAULT_SERVER_PATH);
     if (!server_path) {
         LOGE("Could not allocate memory");
         return NULL;
@@ -67,11 +67,11 @@ get_server_path(void) {
 
     // sizeof(SERVER_FILENAME) gives statically the size including the null byte
     size_t len = dirlen + 1 + sizeof(SERVER_FILENAME);
-    char *server_path = SDL_malloc(len);
+    char *server_path = malloc(len);
     if (!server_path) {
         LOGE("Could not alloc server path string, "
              "using " SERVER_FILENAME " from current directory");
-        SDL_free(executable_path);
+        free(executable_path);
         return SERVER_FILENAME;
     }
 
@@ -80,7 +80,7 @@ get_server_path(void) {
     memcpy(&server_path[dirlen + 1], SERVER_FILENAME, sizeof(SERVER_FILENAME));
     // the final null byte has been copied with SERVER_FILENAME
 
-    SDL_free(executable_path);
+    free(executable_path);
 
     LOGD("Using server (portable): %s", server_path);
     return server_path;
@@ -95,36 +95,36 @@ push_server(const char *serial) {
     }
     if (!is_regular_file(server_path)) {
         LOGE("'%s' does not exist or is not a regular file\n", server_path);
-        SDL_free(server_path);
+        free(server_path);
         return false;
     }
     process_t process = adb_push(serial, server_path, DEVICE_SERVER_PATH);
-    SDL_free(server_path);
-    return process_check_success(process, "adb push");
+    free(server_path);
+    return process_check_success(process, "adb push", true);
 }
 
 static bool
 enable_tunnel_reverse(const char *serial, uint16_t local_port) {
     process_t process = adb_reverse(serial, SOCKET_NAME, local_port);
-    return process_check_success(process, "adb reverse");
+    return process_check_success(process, "adb reverse", true);
 }
 
 static bool
 disable_tunnel_reverse(const char *serial) {
     process_t process = adb_reverse_remove(serial, SOCKET_NAME);
-    return process_check_success(process, "adb reverse --remove");
+    return process_check_success(process, "adb reverse --remove", true);
 }
 
 static bool
 enable_tunnel_forward(const char *serial, uint16_t local_port) {
     process_t process = adb_forward(serial, local_port, SOCKET_NAME);
-    return process_check_success(process, "adb forward");
+    return process_check_success(process, "adb forward", true);
 }
 
 static bool
 disable_tunnel_forward(const char *serial, uint16_t local_port) {
     process_t process = adb_forward_remove(serial, local_port);
-    return process_check_success(process, "adb forward --remove");
+    return process_check_success(process, "adb forward --remove", true);
 }
 
 static bool
@@ -257,12 +257,12 @@ execute_server(struct server *server, const struct server_params *params) {
     char bit_rate_string[11];
     char max_fps_string[6];
     char lock_video_orientation_string[5];
-    char display_id_string[6];
+    char display_id_string[11];
     sprintf(max_size_string, "%"PRIu16, params->max_size);
     sprintf(bit_rate_string, "%"PRIu32, params->bit_rate);
     sprintf(max_fps_string, "%"PRIu16, params->max_fps);
     sprintf(lock_video_orientation_string, "%"PRIi8, params->lock_video_orientation);
-    sprintf(display_id_string, "%"PRIu16, params->display_id);
+    sprintf(display_id_string, "%"PRIu32, params->display_id);
     const char *const cmd[] = {
         "shell",
         "CLASSPATH=" DEVICE_SERVER_PATH,
@@ -353,15 +353,51 @@ close_socket(socket_t socket) {
     }
 }
 
-void
+bool
 server_init(struct server *server) {
-    *server = (struct server) SERVER_INITIALIZER;
+    server->serial = NULL;
+    server->process = PROCESS_NONE;
+    server->wait_server_thread = NULL;
+    atomic_flag_clear_explicit(&server->server_socket_closed,
+                               memory_order_relaxed);
+
+    server->mutex = SDL_CreateMutex();
+    if (!server->mutex) {
+        return false;
+    }
+
+    server->process_terminated_cond = SDL_CreateCond();
+    if (!server->process_terminated_cond) {
+        SDL_DestroyMutex(server->mutex);
+        return false;
+    }
+
+    server->process_terminated = false;
+
+    server->server_socket = INVALID_SOCKET;
+    server->video_socket = INVALID_SOCKET;
+    server->control_socket = INVALID_SOCKET;
+
+    server->port_range.first = 0;
+    server->port_range.last = 0;
+    server->local_port = 0;
+
+    server->tunnel_enabled = false;
+    server->tunnel_forward = false;
+
+    return true;
 }
 
 static int
 run_wait_server(void *data) {
     struct server *server = data;
-    cmd_simple_wait(server->process, NULL); // ignore exit code
+    process_wait(server->process, false); // ignore exit code
+
+    mutex_lock(server->mutex);
+    server->process_terminated = true;
+    cond_signal(server->process_terminated_cond);
+    mutex_unlock(server->mutex);
+
     // no need for synchronization, server_socket is initialized before this
     // thread was created
     if (server->server_socket != INVALID_SOCKET
@@ -380,7 +416,7 @@ server_start(struct server *server, const char *serial,
     server->port_range = params->port_range;
 
     if (serial) {
-        server->serial = SDL_strdup(serial);
+        server->serial = strdup(serial);
         if (!server->serial) {
             return false;
         }
@@ -410,8 +446,8 @@ server_start(struct server *server, const char *serial,
     server->wait_server_thread =
         SDL_CreateThread(run_wait_server, "wait-server", server);
     if (!server->wait_server_thread) {
-        cmd_terminate(server->process);
-        cmd_simple_wait(server->process, NULL); // ignore exit code
+        process_terminate(server->process);
+        process_wait(server->process, true); // ignore exit code
         goto error2;
     }
 
@@ -430,7 +466,7 @@ error2:
     }
     disable_tunnel(server);
 error1:
-    SDL_free(server->serial);
+    free(server->serial);
     return false;
 }
 
@@ -493,17 +529,39 @@ server_stop(struct server *server) {
 
     assert(server->process != PROCESS_NONE);
 
-    cmd_terminate(server->process);
-
     if (server->tunnel_enabled) {
         // ignore failure
         disable_tunnel(server);
     }
 
+    // Give some delay for the server to terminate properly
+    mutex_lock(server->mutex);
+    int r = 0;
+    if (!server->process_terminated) {
+#define WATCHDOG_DELAY_MS 1000
+        r = cond_wait_timeout(server->process_terminated_cond,
+                              server->mutex,
+                              WATCHDOG_DELAY_MS);
+    }
+    mutex_unlock(server->mutex);
+
+    // After this delay, kill the server if it's not dead already.
+    // On some devices, closing the sockets is not sufficient to wake up the
+    // blocking calls while the device is asleep.
+    if (r == SDL_MUTEX_TIMEDOUT) {
+        // The process is terminated, but not reaped (closed) yet, so its PID
+        // is still valid.
+        LOGW("Killing the server...");
+        process_terminate(server->process);
+    }
+
     SDL_WaitThread(server->wait_server_thread, NULL);
+    process_close(server->process);
 }
 
 void
 server_destroy(struct server *server) {
-    SDL_free(server->serial);
+    free(server->serial);
+    SDL_DestroyCond(server->process_terminated_cond);
+    SDL_DestroyMutex(server->mutex);
 }

app/src/server.h

@@ -1,14 +1,14 @@
 #ifndef SERVER_H
 #define SERVER_H
 
+#include "common.h"
+
 #include <stdatomic.h>
 #include <stdbool.h>
 #include <stdint.h>
 #include <SDL2/SDL_thread.h>
 
-#include "config.h"
-#include "command.h"
-#include "common.h"
+#include "adb.h"
 #include "scrcpy.h"
 #include "util/log.h"
 #include "util/net.h"
@@ -18,6 +18,11 @@ struct server {
     process_t process;
     SDL_Thread *wait_server_thread;
     atomic_flag server_socket_closed;
+
+    SDL_mutex *mutex;
+    SDL_cond *process_terminated_cond;
+    bool process_terminated;
+
     socket_t server_socket; // only used if !tunnel_forward
     socket_t video_socket;
     socket_t control_socket;
@@ -27,23 +32,6 @@ struct server {
     bool tunnel_forward; // use "adb forward" instead of "adb reverse"
 };
 
-#define SERVER_INITIALIZER { \
-    .serial = NULL, \
-    .process = PROCESS_NONE, \
-    .wait_server_thread = NULL, \
-    .server_socket_closed = ATOMIC_FLAG_INIT, \
-    .server_socket = INVALID_SOCKET, \
-    .video_socket = INVALID_SOCKET, \
-    .control_socket = INVALID_SOCKET, \
-    .port_range = { \
-        .first = 0, \
-        .last = 0, \
-    }, \
-    .local_port = 0, \
-    .tunnel_enabled = false, \
-    .tunnel_forward = false, \
-}
-
 struct server_params {
     enum sc_log_level log_level;
     const char *crop;
@@ -55,14 +43,14 @@ struct server_params {
     uint16_t max_fps;
     int8_t lock_video_orientation;
     bool control;
-    uint16_t display_id;
+    uint32_t display_id;
     bool show_touches;
     bool stay_awake;
     bool force_adb_forward;
 };
 
 // init default values
-void
+bool
 server_init(struct server *server);
 
 // push, enable tunnel et start the server

app/src/stream.c

@@ -8,8 +8,6 @@
 #include <SDL2/SDL_thread.h>
 #include <unistd.h>
 
-#include "config.h"
-#include "compat.h"
 #include "decoder.h"
 #include "events.h"
 #include "recorder.h"

app/src/stream.h

@@ -1,13 +1,14 @@
 #ifndef STREAM_H
 #define STREAM_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <stdint.h>
 #include <libavformat/avformat.h>
 #include <SDL2/SDL_atomic.h>
 #include <SDL2/SDL_thread.h>
 
-#include "config.h"
 #include "util/net.h"
 
 struct video_buffer;

app/src/sys/unix/process.c

@@ -1,17 +1,4 @@
-// for portability (kill, readlink, strdup, strtok_r)
-#define _POSIX_C_SOURCE 200809L
-#define _BSD_SOURCE
-
-// modern glibc will complain without this
-#define _DEFAULT_SOURCE
-
-#ifdef __APPLE__
-# define _DARWIN_C_SOURCE // for strdup(), strtok_r(), memset_pattern4()
-#endif
-
-#include "command.h"
-
-#include "config.h"
+#include "util/process.h"
 
 #include <errno.h>
 #include <fcntl.h>
@@ -21,14 +8,13 @@
 #include <string.h>
 #include <sys/stat.h>
 #include <sys/types.h>
-#include <sys/stat.h>
 #include <sys/wait.h>
 #include <unistd.h>
 
 #include "util/log.h"
 
 bool
-cmd_search(const char *file) {
+search_executable(const char *file) {
     char *path = getenv("PATH");
     if (!path)
         return false;
@@ -64,7 +50,7 @@ cmd_search(const char *file) {
 }
 
 enum process_result
-cmd_execute(const char *const argv[], pid_t *pid) {
+process_execute(const char *const argv[], pid_t *pid) {
     int fd[2];
 
     if (pipe(fd) == -1) {
@@ -126,29 +112,37 @@ end:
 }
 
 bool
-cmd_terminate(pid_t pid) {
+process_terminate(pid_t pid) {
     if (pid <= 0) {
         LOGC("Requested to kill %d, this is an error. Please report the bug.\n",
              (int) pid);
         abort();
     }
-    return kill(pid, SIGTERM) != -1;
+    return kill(pid, SIGKILL) != -1;
 }
 
-bool
-cmd_simple_wait(pid_t pid, int *exit_code) {
-    int status;
+exit_code_t
+process_wait(pid_t pid, bool close) {
     int code;
-    if (waitpid(pid, &status, 0) == -1 || !WIFEXITED(status)) {
+    int options = WEXITED;
+    if (!close) {
+        options |= WNOWAIT;
+    }
+
+    siginfo_t info;
+    int r = waitid(P_PID, pid, &info, options);
+    if (r == -1 || info.si_code != CLD_EXITED) {
         // could not wait, or exited unexpectedly, probably by a signal
-        code = -1;
+        code = NO_EXIT_CODE;
     } else {
-        code = WEXITSTATUS(status);
+        code = info.si_status;
     }
-    if (exit_code) {
-        *exit_code = code;
-    }
-    return !code;
+    return code;
+}
+
+void
+process_close(pid_t pid) {
+    process_wait(pid, true); // ignore exit code
 }
 
 char *
@@ -162,7 +156,7 @@ get_executable_path(void) {
         return NULL;
     }
     buf[len] = '\0';
-    return SDL_strdup(buf);
+    return strdup(buf);
 #else
     // in practice, we only need this feature for portable builds, only used on
     // Windows, so we don't care implementing it for every platform

app/src/sys/win/process.c

@@ -1,8 +1,8 @@
-#include "command.h"
+#include "util/process.h"
 
+#include <assert.h>
 #include <sys/stat.h>
 
-#include "config.h"
 #include "util/log.h"
 #include "util/str_util.h"
 
@@ -21,7 +21,7 @@ build_cmd(char *cmd, size_t len, const char *const argv[]) {
 }
 
 enum process_result
-cmd_execute(const char *const argv[], HANDLE *handle) {
+process_execute(const char *const argv[], HANDLE *handle) {
     STARTUPINFOW si;
     PROCESS_INFORMATION pi;
     memset(&si, 0, sizeof(si));
@@ -39,14 +39,9 @@ cmd_execute(const char *const argv[], HANDLE *handle) {
         return PROCESS_ERROR_GENERIC;
     }
 
-#ifdef WINDOWS_NOCONSOLE
-    int flags = CREATE_NO_WINDOW;
-#else
-    int flags = 0;
-#endif
-    if (!CreateProcessW(NULL, wide, NULL, NULL, FALSE, flags, NULL, NULL, &si,
+    if (!CreateProcessW(NULL, wide, NULL, NULL, FALSE, 0, NULL, NULL, &si,
                         &pi)) {
-        SDL_free(wide);
+        free(wide);
         *handle = NULL;
         if (GetLastError() == ERROR_FILE_NOT_FOUND) {
             return PROCESS_ERROR_MISSING_BINARY;
@@ -54,28 +49,35 @@ cmd_execute(const char *const argv[], HANDLE *handle) {
         return PROCESS_ERROR_GENERIC;
     }
 
-    SDL_free(wide);
+    free(wide);
     *handle = pi.hProcess;
     return PROCESS_SUCCESS;
 }
 
 bool
-cmd_terminate(HANDLE handle) {
-    return TerminateProcess(handle, 1) && CloseHandle(handle);
+process_terminate(HANDLE handle) {
+    return TerminateProcess(handle, 1);
 }
 
-bool
-cmd_simple_wait(HANDLE handle, DWORD *exit_code) {
+exit_code_t
+process_wait(HANDLE handle, bool close) {
     DWORD code;
     if (WaitForSingleObject(handle, INFINITE) != WAIT_OBJECT_0
             || !GetExitCodeProcess(handle, &code)) {
         // could not wait or retrieve the exit code
-        code = -1; // max value, it's unsigned
+        code = NO_EXIT_CODE; // max value, it's unsigned
     }
-    if (exit_code) {
-        *exit_code = code;
+    if (close) {
+        CloseHandle(handle);
     }
-    return !code;
+    return code;
+}
+
+void
+process_close(HANDLE handle) {
+    bool closed = CloseHandle(handle);
+    assert(closed);
+    (void) closed;
 }
 
 char *
@@ -103,7 +105,7 @@ is_regular_file(const char *path) {
 
     struct _stat path_stat;
     int r = _wstat(wide_path, &path_stat);
-    SDL_free(wide_path);
+    free(wide_path);
 
     if (r) {
         perror("stat");

app/src/tiny_xpm.c

@@ -6,7 +6,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 
-#include "config.h"
 #include "util/log.h"
 
 struct index {

app/src/tiny_xpm.h

@@ -1,9 +1,9 @@
 #ifndef TINYXPM_H
 #define TINYXPM_H
 
-#include <SDL2/SDL.h>
+#include "common.h"
 
-#include "config.h"
+#include <SDL2/SDL.h>
 
 SDL_Surface *
 read_xpm(char *xpm[]);

app/src/util/buffer_util.h

@@ -1,11 +1,11 @@
 #ifndef BUFFER_UTIL_H
 #define BUFFER_UTIL_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <stdint.h>
 
-#include "config.h"
-
 static inline void
 buffer_write16be(uint8_t *buf, uint16_t value) {
     buf[0] = value >> 8;
@@ -33,7 +33,7 @@ buffer_read16be(const uint8_t *buf) {
 
 static inline uint32_t
 buffer_read32be(const uint8_t *buf) {
-    return (buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3];
+    return ((uint32_t) buf[0] << 24) | (buf[1] << 16) | (buf[2] << 8) | buf[3];
 }
 
 static inline uint64_t

app/src/util/cbuf.h

@@ -2,11 +2,11 @@
 #ifndef CBUF_H
 #define CBUF_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <unistd.h>
 
-#include "config.h"
-
 // To define a circular buffer type of 20 ints:
 //     struct cbuf_int CBUF(int, 20);
 //

app/src/util/lock.h

@@ -1,10 +1,11 @@
 #ifndef LOCK_H
 #define LOCK_H
 
+#include "common.h"
+
 #include <stdint.h>
 #include <SDL2/SDL_mutex.h>
 
-#include "config.h"
 #include "log.h"
 
 static inline void

app/src/util/net.c

@@ -3,7 +3,6 @@
 #include <stdio.h>
 #include <SDL2/SDL_platform.h>
 
-#include "config.h"
 #include "log.h"
 
 #ifdef __WINDOWS__

app/src/util/net.h

@@ -1,6 +1,8 @@
 #ifndef NET_H
 #define NET_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <stdint.h>
 #include <SDL2/SDL_platform.h>
@@ -17,8 +19,6 @@
   typedef int socket_t;
 #endif
 
-#include "config.h"
-
 bool
 net_init(void);
 

app/src/util/process.c

@@ -0,0 +1,21 @@
+#include "process.h"
+
+#include "log.h"
+
+bool
+process_check_success(process_t proc, const char *name, bool close) {
+    if (proc == PROCESS_NONE) {
+        LOGE("Could not execute \"%s\"", name);
+        return false;
+    }
+    exit_code_t exit_code = process_wait(proc, close);
+    if (exit_code) {
+        if (exit_code != NO_EXIT_CODE) {
+            LOGE("\"%s\" returned with value %" PRIexitcode, name, exit_code);
+        } else {
+            LOGE("\"%s\" exited unexpectedly", name);
+        }
+        return false;
+    }
+    return true;
+}

app/src/util/process.h

@@ -1,8 +1,9 @@
-#ifndef COMMAND_H
-#define COMMAND_H
+#ifndef SC_PROCESS_H
+#define SC_PROCESS_H
+
+#include "common.h"
 
 #include <stdbool.h>
-#include <inttypes.h>
 
 #ifdef _WIN32
 
@@ -31,58 +32,45 @@
 
 #endif
 
-#include "config.h"
-
 enum process_result {
     PROCESS_SUCCESS,
     PROCESS_ERROR_GENERIC,
     PROCESS_ERROR_MISSING_BINARY,
 };
 
-#ifndef __WINDOWS__
-bool
-cmd_search(const char *file);
-#endif
-
+// execute the command and write the result to the output parameter "process"
 enum process_result
-cmd_execute(const char *const argv[], process_t *process);
+process_execute(const char *const argv[], process_t *process);
 
+// kill the process
 bool
-cmd_terminate(process_t pid);
+process_terminate(process_t pid);
 
-bool
-cmd_simple_wait(process_t pid, exit_code_t *exit_code);
+// wait and close the process (like waitpid())
+// the "close" flag indicates if the process must be "closed" (reaped)
+// (passing false is equivalent to enable WNOWAIT in waitid())
+exit_code_t
+process_wait(process_t pid, bool close);
 
-process_t
-adb_execute(const char *serial, const char *const adb_cmd[], size_t len);
-
-process_t
-adb_forward(const char *serial, uint16_t local_port,
-            const char *device_socket_name);
-
-process_t
-adb_forward_remove(const char *serial, uint16_t local_port);
-
-process_t
-adb_reverse(const char *serial, const char *device_socket_name,
-            uint16_t local_port);
-
-process_t
-adb_reverse_remove(const char *serial, const char *device_socket_name);
-
-process_t
-adb_push(const char *serial, const char *local, const char *remote);
-
-process_t
-adb_install(const char *serial, const char *local);
+// close the process
+//
+// Semantically, process_wait(close) = process_wait(noclose) + process_close
+void
+process_close(process_t pid);
 
 // convenience function to wait for a successful process execution
 // automatically log process errors with the provided process name
 bool
-process_check_success(process_t proc, const char *name);
+process_check_success(process_t proc, const char *name, bool close);
+
+#ifndef _WIN32
+// only used to find package manager, not implemented for Windows
+bool
+search_executable(const char *file);
+#endif
 
 // return the absolute path of the executable (the scrcpy binary)
-// may be NULL on error; to be freed by SDL_free
+// may be NULL on error; to be freed by free()
 char *
 get_executable_path(void);
 

app/src/util/queue.h

@@ -2,12 +2,12 @@
 #ifndef QUEUE_H
 #define QUEUE_H
 
+#include "common.h"
+
 #include <assert.h>
 #include <stdbool.h>
 #include <stddef.h>
 
-#include "config.h"
-
 // To define a queue type of "struct foo":
 //    struct queue_foo QUEUE(struct foo);
 #define QUEUE(TYPE) { \

app/src/util/str_util.c

@@ -10,10 +10,6 @@
 # include <tchar.h>
 #endif
 
-#include <SDL2/SDL_stdinc.h>
-
-#include "config.h"
-
 size_t
 xstrncpy(char *dest, const char *src, size_t n) {
     size_t i;
@@ -51,7 +47,7 @@ truncated:
 char *
 strquote(const char *src) {
     size_t len = strlen(src);
-    char *quoted = SDL_malloc(len + 3);
+    char *quoted = malloc(len + 3);
     if (!quoted) {
         return NULL;
     }
@@ -169,7 +165,7 @@ utf8_to_wide_char(const char *utf8) {
         return NULL;
     }
 
-    wchar_t *wide = SDL_malloc(len * sizeof(wchar_t));
+    wchar_t *wide = malloc(len * sizeof(wchar_t));
     if (!wide) {
         return NULL;
     }
@@ -185,7 +181,7 @@ utf8_from_wide_char(const wchar_t *ws) {
         return NULL;
     }
 
-    char *utf8 = SDL_malloc(len);
+    char *utf8 = malloc(len);
     if (!utf8) {
         return NULL;
     }

app/src/util/str_util.h

@@ -1,11 +1,11 @@
 #ifndef STRUTIL_H
 #define STRUTIL_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <stddef.h>
 
-#include "config.h"
-
 // like strncpy, except:
 //  - it copies at most n-1 chars
 //  - the dest string is nul-terminated

app/src/video_buffer.c

@@ -5,7 +5,6 @@
 #include <libavutil/avutil.h>
 #include <libavformat/avformat.h>
 
-#include "config.h"
 #include "util/lock.h"
 #include "util/log.h"
 

app/src/video_buffer.h

@@ -1,10 +1,11 @@
 #ifndef VIDEO_BUFFER_H
 #define VIDEO_BUFFER_H
 
+#include "common.h"
+
 #include <stdbool.h>
 #include <SDL2/SDL_mutex.h>
 
-#include "config.h"
 #include "fps_counter.h"
 
 // forward declarations

app/tests/test_buffer_util.c

@@ -1,3 +1,5 @@
+#include "common.h"
+
 #include <assert.h>
 
 #include "util/buffer_util.h"

app/tests/test_cbuf.c

@@ -1,3 +1,5 @@
+#include "common.h"
+
 #include <assert.h>
 #include <string.h>
 

app/tests/test_cli.c

@@ -1,8 +1,9 @@
+#include "common.h"
+
 #include <assert.h>
 #include <string.h>
 
 #include "cli.h"
-#include "common.h"
 #include "scrcpy.h"
 
 static void test_flag_version(void) {

app/tests/test_control_msg_serialize.c

@@ -1,3 +1,5 @@
+#include "common.h"
+
 #include <assert.h>
 #include <string.h>
 
@@ -15,7 +17,7 @@ static void test_serialize_inject_keycode(void) {
     };
 
     unsigned char buf[CONTROL_MSG_MAX_SIZE];
-    int size = control_msg_serialize(&msg, buf);
+    size_t size = control_msg_serialize(&msg, buf);
     assert(size == 14);
 
     const unsigned char expected[] = {
@@ -37,7 +39,7 @@ static void test_serialize_inject_text(void) {
     };
 
     unsigned char buf[CONTROL_MSG_MAX_SIZE];
-    int size = control_msg_serialize(&msg, buf);
+    size_t size = control_msg_serialize(&msg, buf);
     assert(size == 18);
 
     const unsigned char expected[] = {
@@ -57,7 +59,7 @@ static void test_serialize_inject_text_long(void) {
     msg.inject_text.text = text;
 
     unsigned char buf[CONTROL_MSG_MAX_SIZE];
-    int size = control_msg_serialize(&msg, buf);
+    size_t size = control_msg_serialize(&msg, buf);
     assert(size == 5 + CONTROL_MSG_INJECT_TEXT_MAX_LENGTH);
 
     unsigned char expected[5 + CONTROL_MSG_INJECT_TEXT_MAX_LENGTH];
@@ -93,7 +95,7 @@ static void test_serialize_inject_touch_event(void) {
     };
 
     unsigned char buf[CONTROL_MSG_MAX_SIZE];
-    int size = control_msg_serialize(&msg, buf);
+    size_t size = control_msg_serialize(&msg, buf);
     assert(size == 28);
 
     const unsigned char expected[] = {
@@ -128,7 +130,7 @@ static void test_serialize_inject_scroll_event(void) {
     };
 
     unsigned char buf[CONTROL_MSG_MAX_SIZE];
-    int size = control_msg_serialize(&msg, buf);
+    size_t size = control_msg_serialize(&msg, buf);
     assert(size == 21);
 
     const unsigned char expected[] = {
@@ -147,7 +149,7 @@ static void test_serialize_back_or_screen_on(void) {
     };
 
     unsigned char buf[CONTROL_MSG_MAX_SIZE];
-    int size = control_msg_serialize(&msg, buf);
+    size_t size = control_msg_serialize(&msg, buf);
     assert(size == 1);
 
     const unsigned char expected[] = {
@@ -162,7 +164,7 @@ static void test_serialize_expand_notification_panel(void) {
     };
 
     unsigned char buf[CONTROL_MSG_MAX_SIZE];
-    int size = control_msg_serialize(&msg, buf);
+    size_t size = control_msg_serialize(&msg, buf);
     assert(size == 1);
 
     const unsigned char expected[] = {
@@ -177,7 +179,7 @@ static void test_serialize_collapse_notification_panel(void) {
     };
 
     unsigned char buf[CONTROL_MSG_MAX_SIZE];
-    int size = control_msg_serialize(&msg, buf);
+    size_t size = control_msg_serialize(&msg, buf);
     assert(size == 1);
 
     const unsigned char expected[] = {
@@ -192,7 +194,7 @@ static void test_serialize_get_clipboard(void) {
     };
 
     unsigned char buf[CONTROL_MSG_MAX_SIZE];
-    int size = control_msg_serialize(&msg, buf);
+    size_t size = control_msg_serialize(&msg, buf);
     assert(size == 1);
 
     const unsigned char expected[] = {
@@ -211,7 +213,7 @@ static void test_serialize_set_clipboard(void) {
     };
 
     unsigned char buf[CONTROL_MSG_MAX_SIZE];
-    int size = control_msg_serialize(&msg, buf);
+    size_t size = control_msg_serialize(&msg, buf);
     assert(size == 19);
 
     const unsigned char expected[] = {
@@ -232,7 +234,7 @@ static void test_serialize_set_screen_power_mode(void) {
     };
 
     unsigned char buf[CONTROL_MSG_MAX_SIZE];
-    int size = control_msg_serialize(&msg, buf);
+    size_t size = control_msg_serialize(&msg, buf);
     assert(size == 2);
 
     const unsigned char expected[] = {
@@ -248,7 +250,7 @@ static void test_serialize_rotate_device(void) {
     };
 
     unsigned char buf[CONTROL_MSG_MAX_SIZE];
-    int size = control_msg_serialize(&msg, buf);
+    size_t size = control_msg_serialize(&msg, buf);
     assert(size == 1);
 
     const unsigned char expected[] = {

app/tests/test_device_msg_deserialize.c

@@ -1,3 +1,5 @@
+#include "common.h"
+
 #include <assert.h>
 #include <string.h>
 

app/tests/test_queue.c

@@ -1,3 +1,5 @@
+#include "common.h"
+
 #include <assert.h>
 
 #include "util/queue.h"

app/tests/test_strutil.c

@@ -1,8 +1,9 @@
+#include "common.h"
+
 #include <assert.h>
 #include <limits.h>
 #include <stdio.h>
 #include <string.h>
-#include <SDL2/SDL.h>
 
 #include "util/str_util.h"
 
@@ -136,7 +137,7 @@ static void test_strquote(void) {
     // add '"' at the beginning and the end
     assert(!strcmp("\"abcde\"", out));
 
-    SDL_free(out);
+    free(out);
 }
 
 static void test_utf8_truncate(void) {

cross_win32.txt

@@ -17,4 +17,4 @@ endian = 'little'
 [properties]
 prebuilt_ffmpeg_shared = 'ffmpeg-4.3.1-win32-shared'
 prebuilt_ffmpeg_dev = 'ffmpeg-4.3.1-win32-dev'
-prebuilt_sdl2 = 'SDL2-2.0.12/i686-w64-mingw32'
+prebuilt_sdl2 = 'SDL2-2.0.14/i686-w64-mingw32'

cross_win64.txt

@@ -17,4 +17,4 @@ endian = 'little'
 [properties]
 prebuilt_ffmpeg_shared = 'ffmpeg-4.3.1-win64-shared'
 prebuilt_ffmpeg_dev = 'ffmpeg-4.3.1-win64-dev'
-prebuilt_sdl2 = 'SDL2-2.0.12/x86_64-w64-mingw32'
+prebuilt_sdl2 = 'SDL2-2.0.14/x86_64-w64-mingw32'

data/scrcpy-noconsole.vbs

@@ -0,0 +1 @@
+CreateObject("Wscript.Shell").Run "cmd /c scrcpy.exe", 0, false

meson.build

@@ -1,5 +1,5 @@
 project('scrcpy', 'c',
-        version: '1.16',
+        version: '1.17',
         meson_version: '>= 0.48',
         default_options: [
             'c_std=c11',

meson_options.txt

@@ -1,7 +1,6 @@
 option('compile_app', type: 'boolean', value: true, description: 'Build the client')
 option('compile_server', type: 'boolean', value: true, description: 'Build the server')
 option('crossbuild_windows', type: 'boolean', value: false, description: 'Build for Windows from Linux')
-option('windows_noconsole', type: 'boolean', value: false, description: 'Disable console on Windows (pass -mwindows flag)')
 option('prebuilt_server', type: 'string', description: 'Path of the prebuilt server')
 option('portable', type: 'boolean', value: false, description: 'Use scrcpy-server from the same directory as the scrcpy executable')
 option('hidpi_support', type: 'boolean', value: true, description: 'Enable High DPI support')

prebuilt-deps/Makefile

@@ -30,9 +30,9 @@ prepare-ffmpeg-dev-win64:
 		ffmpeg-4.3.1-win64-dev
 
 prepare-sdl2:
-	@./prepare-dep https://libsdl.org/release/SDL2-devel-2.0.12-mingw.tar.gz \
-		e614a60f797e35ef9f3f96aef3dc6a1d786de3cc7ca6216f97e435c0b6aafc46 \
-		SDL2-2.0.12
+	@./prepare-dep https://libsdl.org/release/SDL2-devel-2.0.14-mingw.tar.gz \
+		405eaff3eb18f2e08fe669ef9e63bc9a8710b7d343756f238619761e9b60407d \
+		SDL2-2.0.14
 
 prepare-adb:
 	@./prepare-dep https://dl.google.com/android/repository/platform-tools_r30.0.5-windows.zip \

release.mk

@@ -9,21 +9,20 @@
 # the server to the device.
 
 .PHONY: default clean \
+	test \
 	build-server \
 	prepare-deps-win32 prepare-deps-win64 \
-	build-win32 build-win32-noconsole \
-	build-win64 build-win64-noconsole \
+	build-win32 build-win64 \
 	dist-win32 dist-win64 \
 	zip-win32 zip-win64 \
-	sums release
+	release
 
 GRADLE ?= ./gradlew
 
+TEST_BUILD_DIR := build-test
 SERVER_BUILD_DIR := build-server
 WIN32_BUILD_DIR := build-win32
-WIN32_NOCONSOLE_BUILD_DIR := build-win32-noconsole
 WIN64_BUILD_DIR := build-win64
-WIN64_NOCONSOLE_BUILD_DIR := build-win64-noconsole
 
 DIST := dist
 WIN32_TARGET_DIR := scrcpy-win32
@@ -33,19 +32,35 @@ VERSION := $(shell git describe --tags --always)
 WIN32_TARGET := $(WIN32_TARGET_DIR)-$(VERSION).zip
 WIN64_TARGET := $(WIN64_TARGET_DIR)-$(VERSION).zip
 
-release: clean zip-win32 zip-win64 sums
-	@echo "Windows archives generated in $(DIST)/"
+RELEASE_DIR := release-$(VERSION)
+
+release: clean test build-server zip-win32 zip-win64
+	mkdir -p "$(RELEASE_DIR)"
+	cp "$(SERVER_BUILD_DIR)/server/scrcpy-server" \
+		"$(RELEASE_DIR)/scrcpy-server-$(VERSION)"
+	cp "$(DIST)/$(WIN32_TARGET)" "$(RELEASE_DIR)"
+	cp "$(DIST)/$(WIN64_TARGET)" "$(RELEASE_DIR)"
+	cd "$(RELEASE_DIR)" && \
+		sha256sum "scrcpy-server-$(VERSION)" \
+			"scrcpy-win32-$(VERSION).zip" \
+			"scrcpy-win64-$(VERSION).zip" > SHA256SUMS.txt
+	@echo "Release generated in $(RELEASE_DIR)/"
 
 clean:
 	$(GRADLE) clean
-	rm -rf "$(SERVER_BUILD_DIR)" "$(WIN32_BUILD_DIR)" "$(WIN64_BUILD_DIR)" \
-		   "$(WIN32_NOCONSOLE_BUILD_DIR)" "$(WIN64_NOCONSOLE_BUILD_DIR)" "$(DIST)"
+	rm -rf "$(DIST)" "$(TEST_BUILD_DIR)" "$(SERVER_BUILD_DIR)" \
+		"$(WIN32_BUILD_DIR)" "$(WIN64_BUILD_DIR)"
+
+test:
+	[ -d "$(TEST_BUILD_DIR)" ] || ( mkdir "$(TEST_BUILD_DIR)" && \
+		meson "$(TEST_BUILD_DIR)" -Db_sanitize=address )
+	ninja -C "$(TEST_BUILD_DIR)"
+	$(GRADLE) -p server check
 
 build-server:
 	[ -d "$(SERVER_BUILD_DIR)" ] || ( mkdir "$(SERVER_BUILD_DIR)" && \
-		meson "$(SERVER_BUILD_DIR)" \
-			--buildtype release -Dcompile_app=false )
-		ninja -C "$(SERVER_BUILD_DIR)"
+		meson "$(SERVER_BUILD_DIR)" --buildtype release -Dcompile_app=false )
+	ninja -C "$(SERVER_BUILD_DIR)"
 
 prepare-deps-win32:
 	-$(MAKE) -C prebuilt-deps prepare-win32
@@ -60,17 +75,6 @@ build-win32: prepare-deps-win32
 			-Dportable=true )
 	ninja -C "$(WIN32_BUILD_DIR)"
 
-build-win32-noconsole: prepare-deps-win32
-	[ -d "$(WIN32_NOCONSOLE_BUILD_DIR)" ] || ( mkdir "$(WIN32_NOCONSOLE_BUILD_DIR)" && \
-		meson "$(WIN32_NOCONSOLE_BUILD_DIR)" \
-			--cross-file cross_win32.txt \
-			--buildtype release --strip -Db_lto=true \
-			-Dcrossbuild_windows=true \
-			-Dcompile_server=false \
-			-Dwindows_noconsole=true \
-			-Dportable=true )
-	ninja -C "$(WIN32_NOCONSOLE_BUILD_DIR)"
-
 prepare-deps-win64:
 	-$(MAKE) -C prebuilt-deps prepare-win64
 
@@ -84,23 +88,12 @@ build-win64: prepare-deps-win64
 			-Dportable=true )
 	ninja -C "$(WIN64_BUILD_DIR)"
 
-build-win64-noconsole: prepare-deps-win64
-	[ -d "$(WIN64_NOCONSOLE_BUILD_DIR)" ] || ( mkdir "$(WIN64_NOCONSOLE_BUILD_DIR)" && \
-		meson "$(WIN64_NOCONSOLE_BUILD_DIR)" \
-			--cross-file cross_win64.txt \
-			--buildtype release --strip -Db_lto=true \
-			-Dcrossbuild_windows=true \
-			-Dcompile_server=false \
-			-Dwindows_noconsole=true \
-			-Dportable=true )
-	ninja -C "$(WIN64_NOCONSOLE_BUILD_DIR)"
-
-dist-win32: build-server build-win32 build-win32-noconsole
+dist-win32: build-server build-win32
 	mkdir -p "$(DIST)/$(WIN32_TARGET_DIR)"
 	cp "$(SERVER_BUILD_DIR)"/server/scrcpy-server "$(DIST)/$(WIN32_TARGET_DIR)/"
 	cp "$(WIN32_BUILD_DIR)"/app/scrcpy.exe "$(DIST)/$(WIN32_TARGET_DIR)/"
-	cp "$(WIN32_NOCONSOLE_BUILD_DIR)"/app/scrcpy.exe "$(DIST)/$(WIN32_TARGET_DIR)/scrcpy-noconsole.exe"
 	cp data/scrcpy-console.bat "$(DIST)/$(WIN32_TARGET_DIR)"
+	cp data/scrcpy-noconsole.vbs "$(DIST)/$(WIN32_TARGET_DIR)"
 	cp prebuilt-deps/ffmpeg-4.3.1-win32-shared/bin/avutil-56.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
 	cp prebuilt-deps/ffmpeg-4.3.1-win32-shared/bin/avcodec-58.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
 	cp prebuilt-deps/ffmpeg-4.3.1-win32-shared/bin/avformat-58.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
@@ -109,14 +102,14 @@ dist-win32: build-server build-win32 build-win32-noconsole
 	cp prebuilt-deps/platform-tools/adb.exe "$(DIST)/$(WIN32_TARGET_DIR)/"
 	cp prebuilt-deps/platform-tools/AdbWinApi.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
 	cp prebuilt-deps/platform-tools/AdbWinUsbApi.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
-	cp prebuilt-deps/SDL2-2.0.12/i686-w64-mingw32/bin/SDL2.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
+	cp prebuilt-deps/SDL2-2.0.14/i686-w64-mingw32/bin/SDL2.dll "$(DIST)/$(WIN32_TARGET_DIR)/"
 
-dist-win64: build-server build-win64 build-win64-noconsole
+dist-win64: build-server build-win64
 	mkdir -p "$(DIST)/$(WIN64_TARGET_DIR)"
 	cp "$(SERVER_BUILD_DIR)"/server/scrcpy-server "$(DIST)/$(WIN64_TARGET_DIR)/"
 	cp "$(WIN64_BUILD_DIR)"/app/scrcpy.exe "$(DIST)/$(WIN64_TARGET_DIR)/"
-	cp "$(WIN64_NOCONSOLE_BUILD_DIR)"/app/scrcpy.exe "$(DIST)/$(WIN64_TARGET_DIR)/scrcpy-noconsole.exe"
 	cp data/scrcpy-console.bat "$(DIST)/$(WIN64_TARGET_DIR)"
+	cp data/scrcpy-noconsole.vbs "$(DIST)/$(WIN64_TARGET_DIR)"
 	cp prebuilt-deps/ffmpeg-4.3.1-win64-shared/bin/avutil-56.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
 	cp prebuilt-deps/ffmpeg-4.3.1-win64-shared/bin/avcodec-58.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
 	cp prebuilt-deps/ffmpeg-4.3.1-win64-shared/bin/avformat-58.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
@@ -125,7 +118,7 @@ dist-win64: build-server build-win64 build-win64-noconsole
 	cp prebuilt-deps/platform-tools/adb.exe "$(DIST)/$(WIN64_TARGET_DIR)/"
 	cp prebuilt-deps/platform-tools/AdbWinApi.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
 	cp prebuilt-deps/platform-tools/AdbWinUsbApi.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
-	cp prebuilt-deps/SDL2-2.0.12/x86_64-w64-mingw32/bin/SDL2.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
+	cp prebuilt-deps/SDL2-2.0.14/x86_64-w64-mingw32/bin/SDL2.dll "$(DIST)/$(WIN64_TARGET_DIR)/"
 
 zip-win32: dist-win32
 	cd "$(DIST)/$(WIN32_TARGET_DIR)"; \
@@ -134,7 +127,3 @@ zip-win32: dist-win32
 zip-win64: dist-win64
 	cd "$(DIST)/$(WIN64_TARGET_DIR)"; \
 		zip -r "../$(WIN64_TARGET)" .
-
-sums:
-	cd "$(DIST)"; \
-		sha256sum *.zip > SHA256SUMS.txt

release.sh

@@ -1,44 +1,2 @@
 #!/bin/bash
-set -e
-
-# test locally
-TESTDIR=build_test
-rm -rf "$TESTDIR"
-# run client tests with ASAN enabled
-meson "$TESTDIR" -Db_sanitize=address
-ninja -C"$TESTDIR" test
-
-# test server
-GRADLE=${GRADLE:-./gradlew}
-$GRADLE -p server check
-
-BUILDDIR=build_release
-rm -rf "$BUILDDIR"
-meson "$BUILDDIR" --buildtype release --strip -Db_lto=true
-cd "$BUILDDIR"
-ninja
-cd -
-
-# build Windows releases
-make -f Makefile.CrossWindows
-
-# the generated server must be the same everywhere
-cmp "$BUILDDIR/server/scrcpy-server" dist/scrcpy-win32/scrcpy-server
-cmp "$BUILDDIR/server/scrcpy-server" dist/scrcpy-win64/scrcpy-server
-
-# get version name
-TAG=$(git describe --tags --always)
-
-# create release directory
-mkdir -p "release-$TAG"
-cp "$BUILDDIR/server/scrcpy-server" "release-$TAG/scrcpy-server-$TAG"
-cp "dist/scrcpy-win32-$TAG.zip" "release-$TAG/"
-cp "dist/scrcpy-win64-$TAG.zip" "release-$TAG/"
-
-# generate checksums
-cd "release-$TAG"
-sha256sum "scrcpy-server-$TAG" \
-          "scrcpy-win32-$TAG.zip" \
-          "scrcpy-win64-$TAG.zip" > SHA256SUMS.txt
-
-echo "Release generated in release-$TAG/"
+make -f release.mk

server/build.gradle

@@ -6,8 +6,8 @@ android {
         applicationId "com.genymobile.scrcpy"
         minSdkVersion 21
         targetSdkVersion 30
-        versionCode 19
-        versionName "1.16"
+        versionCode 20
+        versionName "1.17"
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
     }
     buildTypes {
@@ -20,7 +20,7 @@ android {
 
 dependencies {
     implementation fileTree(dir: 'libs', include: ['*.jar'])
-    testImplementation 'junit:junit:4.12'
+    testImplementation 'junit:junit:4.13'
 }
 
 apply from: "$project.rootDir/config/android-checkstyle.gradle"

server/build_without_gradle.sh

@@ -12,7 +12,7 @@
 set -e
 
 SCRCPY_DEBUG=false
-SCRCPY_VERSION_NAME=1.16
+SCRCPY_VERSION_NAME=1.17
 
 PLATFORM=${ANDROID_PLATFORM:-30}
 BUILD_TOOLS=${ANDROID_BUILD_TOOLS:-30.0.0}

server/src/main/java/com/genymobile/scrcpy/Server.java

@@ -58,12 +58,14 @@ public final class Server {
             ScreenEncoder screenEncoder = new ScreenEncoder(options.getSendFrameMeta(), options.getBitRate(), options.getMaxFps(), codecOptions,
                     options.getEncoderName());
 
+            Thread controllerThread = null;
+            Thread deviceMessageSenderThread = null;
             if (options.getControl()) {
                 final Controller controller = new Controller(device, connection);
 
                 // asynchronous
-                startController(controller);
-                startDeviceMessageSender(controller.getSender());
+                controllerThread = startController(controller);
+                deviceMessageSenderThread = startDeviceMessageSender(controller.getSender());
 
                 device.setClipboardListener(new Device.ClipboardListener() {
                     @Override
@@ -79,12 +81,19 @@ public final class Server {
             } catch (IOException e) {
                 // this is expected on close
                 Ln.d("Screen streaming stopped");
+            } finally {
+                if (controllerThread != null) {
+                    controllerThread.interrupt();
+                }
+                if (deviceMessageSenderThread != null) {
+                    deviceMessageSenderThread.interrupt();
+                }
             }
         }
     }
 
-    private static void startController(final Controller controller) {
-        new Thread(new Runnable() {
+    private static Thread startController(final Controller controller) {
+        Thread thread = new Thread(new Runnable() {
             @Override
             public void run() {
                 try {
@@ -94,11 +103,13 @@ public final class Server {
                     Ln.d("Controller stopped");
                 }
             }
-        }).start();
+        });
+        thread.start();
+        return thread;
     }
 
-    private static void startDeviceMessageSender(final DeviceMessageSender sender) {
-        new Thread(new Runnable() {
+    private static Thread startDeviceMessageSender(final DeviceMessageSender sender) {
+        Thread thread = new Thread(new Runnable() {
             @Override
             public void run() {
                 try {
@@ -108,7 +119,9 @@ public final class Server {
                     Ln.d("Device message sender stopped");
                 }
             }
-        }).start();
+        });
+        thread.start();
+        return thread;
     }
 
     private static Options createOptions(String... args) {