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https://github.com/libretro/RetroArch
synced 2025-03-29 22:20:21 +00:00
(platform_linux.c) Try to stay within 80-char width limit
This commit is contained in:
twinaphex
parent
6130f20d47
commit
6a64ab1137
@ -50,11 +50,13 @@
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#include "../../verbosity.h"
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#include "platform_linux.h"
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/* This small data type is used to represent a CPU list / mask, as read
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* from sysfs on Linux. See http://www.kernel.org/doc/Documentation/cputopology.txt
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/* This small data type is used to represent a CPU list / mask,
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* as read from sysfs on Linux.
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*
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* For now, we don't expect more than 32 cores on mobile devices, so keep
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* everything simple.
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* See http://www.kernel.org/doc/Documentation/cputopology.txt
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*
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* For now, we don't expect more than 32 cores on mobile devices,
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* so keep everything simple.
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*/
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typedef struct
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{
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@ -89,14 +91,16 @@ void x86_cpuid(int func, int flags[4]);
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*
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* Return NULL if not found
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*/
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static char *extract_cpuinfo_field(char* buffer, ssize_t length, const char* field)
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static char *extract_cpuinfo_field(char* buffer,
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ssize_t length, const char* field)
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{
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int len;
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const char *q;
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int fieldlen = strlen(field);
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char* bufend = buffer + length;
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char* result = NULL;
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/* Look for first field occurrence, and ensures it starts the line. */
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/* Look for first field occurrence,
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* and ensures it starts the line. */
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const char *p = buffer;
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for (;;)
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@ -135,7 +139,8 @@ static char *extract_cpuinfo_field(char* buffer, ssize_t length, const char* fie
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return result;
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}
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/* Checks that a space-separated list of items contains one given 'item'.
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/* Checks that a space-separated list of items
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* contains one given 'item'.
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* Returns 1 if found, 0 otherwise.
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*/
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static int has_list_item(const char* list, const char* item)
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@ -180,7 +185,8 @@ static int has_list_item(const char* list, const char* item)
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* position after the decimal number in case of success (which will always
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* be <= 'limit').
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*/
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static const char *parse_decimal(const char* input, const char* limit, int* result)
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static const char *parse_decimal(const char* input,
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const char* limit, int* result)
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{
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const char* p = input;
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int val = 0;
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@ -434,7 +440,8 @@ int linux_get_cpu_count(void)
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return g_cpuCount;
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}
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int system_property_get(const char *command, const char *args, char *value)
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int system_property_get(const char *command,
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const char *args, char *value)
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{
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FILE *pipe;
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int length = 0;
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@ -503,7 +510,8 @@ void android_app_write_cmd(struct android_app *android_app, int8_t cmd)
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RARCH_ERR("Failure writing android_app cmd: %s\n", strerror(errno));
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}
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static void android_app_set_input(struct android_app *android_app, AInputQueue* inputQueue)
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static void android_app_set_input(struct android_app *android_app,
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AInputQueue* inputQueue)
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{
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if (!android_app)
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return;
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@ -518,7 +526,8 @@ static void android_app_set_input(struct android_app *android_app, AInputQueue*
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slock_unlock(android_app->mutex);
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}
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static void android_app_set_window(struct android_app *android_app, ANativeWindow* window)
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static void android_app_set_window(struct android_app *android_app,
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ANativeWindow* window)
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{
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if (!android_app)
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return;
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@ -538,7 +547,8 @@ static void android_app_set_window(struct android_app *android_app, ANativeWindo
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slock_unlock(android_app->mutex);
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}
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static void android_app_set_activity_state(struct android_app *android_app, int8_t cmd)
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static void android_app_set_activity_state(
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struct android_app *android_app, int8_t cmd)
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{
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if (!android_app)
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return;
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@ -587,10 +597,12 @@ static void onResume(ANativeActivity* activity)
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activity->instance, APP_CMD_RESUME);
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}
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static void* onSaveInstanceState(ANativeActivity* activity, size_t* outLen)
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static void* onSaveInstanceState(
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ANativeActivity* activity, size_t* outLen)
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{
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void* savedState = NULL;
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struct android_app* android_app = (struct android_app*)activity->instance;
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struct android_app* android_app = (struct android_app*)
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activity->instance;
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RARCH_LOG("SaveInstanceState: %p\n", activity);
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@ -632,13 +644,15 @@ static void onStop(ANativeActivity* activity)
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static void onConfigurationChanged(ANativeActivity *activity)
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{
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RARCH_LOG("ConfigurationChanged: %p\n", activity);
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android_app_write_cmd((struct android_app*)activity->instance, APP_CMD_CONFIG_CHANGED);
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android_app_write_cmd((struct android_app*)
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activity->instance, APP_CMD_CONFIG_CHANGED);
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}
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static void onLowMemory(ANativeActivity* activity)
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{
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RARCH_LOG("LowMemory: %p\n", activity);
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android_app_write_cmd((struct android_app*)activity->instance, APP_CMD_LOW_MEMORY);
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android_app_write_cmd((struct android_app*)
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activity->instance, APP_CMD_LOW_MEMORY);
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}
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static void onWindowFocusChanged(ANativeActivity* activity, int focused)
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@ -810,7 +824,8 @@ void ANativeActivity_onCreate(ANativeActivity* activity,
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if (pthread_key_create(&thread_key, jni_thread_destruct))
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RARCH_ERR("Error initializing pthread_key\n");
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activity->instance = android_app_create(activity, savedState, savedStateSize);
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activity->instance = android_app_create(activity,
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savedState, savedStateSize);
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}
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static void frontend_android_get_name(char *s, size_t len)
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@ -822,7 +837,8 @@ static void frontend_android_get_version(int32_t *major,
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int32_t *minor, int32_t *rel)
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{
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char os_version_str[PROP_VALUE_MAX] = {0};
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system_property_get("getprop", "ro.build.version.release", os_version_str);
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system_property_get("getprop", "ro.build.version.release",
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os_version_str);
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*major = 0;
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*minor = 0;
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@ -1090,8 +1106,9 @@ end:
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buf_info = NULL;
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}
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static void check_proc_acpi_sysfs_battery(const char * node, bool * have_battery,
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bool * charging, int *seconds, int *percent)
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static void check_proc_acpi_sysfs_battery(const char *node,
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bool *have_battery, bool *charging,
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int *seconds, int *percent)
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{
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unsigned capacity;
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char path[1024], info[1024];
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@ -1330,7 +1347,8 @@ static bool frontend_linux_powerstate_check_acpi(
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goto end;
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while (retro_readdir(entry))
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check_proc_acpi_ac_adapter(retro_dirent_get_name(entry), &have_ac);
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check_proc_acpi_ac_adapter(
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retro_dirent_get_name(entry), &have_ac);
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if (!have_battery)
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*state = FRONTEND_POWERSTATE_NO_SOURCE;
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@ -1350,7 +1368,8 @@ end:
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return ret;
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}
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static bool frontend_linux_powerstate_check_acpi_sysfs(enum frontend_powerstate *state,
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static bool frontend_linux_powerstate_check_acpi_sysfs(
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enum frontend_powerstate *state,
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int *seconds, int *percent)
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{
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bool ret = false;
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@ -1419,7 +1438,8 @@ static int frontend_linux_get_rating(void)
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return -1;
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}
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static enum frontend_powerstate frontend_linux_get_powerstate(int *seconds, int *percent)
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static enum frontend_powerstate frontend_linux_get_powerstate(
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int *seconds, int *percent)
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{
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enum frontend_powerstate ret = FRONTEND_POWERSTATE_NONE;
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@ -1490,7 +1510,8 @@ static enum frontend_architecture frontend_linux_get_architecture(void)
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return FRONTEND_ARCH_NONE;
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}
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static void frontend_linux_get_os(char *s, size_t len, int *major, int *minor)
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static void frontend_linux_get_os(char *s,
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size_t len, int *major, int *minor)
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{
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#ifdef ANDROID
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int rel;
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@ -1934,49 +1955,52 @@ static void frontend_linux_get_env(int *argc,
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#if 0
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/* Explicitly disable input overlay by default
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* for gamepad-like/console devices. */
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if (device_is_game_console(device_model))
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g_defaults.settings.input_overlay_enable = false;
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if (device_is_game_console(device_model))
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g_defaults.settings.input_overlay_enable = false;
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#endif
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#else
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char base_path[PATH_MAX];
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const char *xdg = getenv("XDG_CONFIG_HOME");
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const char *home = getenv("HOME");
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char base_path[PATH_MAX];
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const char *xdg = getenv("XDG_CONFIG_HOME");
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const char *home = getenv("HOME");
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if (xdg)
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snprintf(base_path, sizeof(base_path), "%s/retroarch", xdg);
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else if (home)
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snprintf(base_path, sizeof(base_path), "%s/.config/retroarch", home);
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else
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snprintf(base_path, sizeof(base_path), "retroarch");
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if (xdg)
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snprintf(base_path, sizeof(base_path),
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"%s/retroarch", xdg);
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else if (home)
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snprintf(base_path, sizeof(base_path),
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"%s/.config/retroarch", home);
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else
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snprintf(base_path, sizeof(base_path), "retroarch");
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fill_pathname_join(g_defaults.dir.core, base_path,
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"cores", sizeof(g_defaults.dir.core));
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fill_pathname_join(g_defaults.dir.core_info, base_path,
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"cores", sizeof(g_defaults.dir.core_info));
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fill_pathname_join(g_defaults.dir.autoconfig, base_path,
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"autoconf", sizeof(g_defaults.dir.autoconfig));
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fill_pathname_join(g_defaults.dir.assets, base_path,
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"assets", sizeof(g_defaults.dir.assets));
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fill_pathname_join(g_defaults.dir.remap, base_path,
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"remap", sizeof(g_defaults.dir.remap));
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fill_pathname_join(g_defaults.dir.playlist, base_path,
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"playlists", sizeof(g_defaults.dir.playlist));
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fill_pathname_join(g_defaults.dir.cursor, base_path,
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"database/cursors", sizeof(g_defaults.dir.cursor));
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fill_pathname_join(g_defaults.dir.database, base_path,
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"database/rdb", sizeof(g_defaults.dir.database));
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fill_pathname_join(g_defaults.dir.shader, base_path,
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"shaders", sizeof(g_defaults.dir.shader));
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fill_pathname_join(g_defaults.dir.cheats, base_path,
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"cheats", sizeof(g_defaults.dir.cheats));
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fill_pathname_join(g_defaults.dir.overlay, base_path,
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"overlay", sizeof(g_defaults.dir.overlay));
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fill_pathname_join(g_defaults.dir.osk_overlay, base_path,
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"overlay", sizeof(g_defaults.dir.osk_overlay));
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fill_pathname_join(g_defaults.dir.core_assets, base_path,
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"downloads", sizeof(g_defaults.dir.core_assets));
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fill_pathname_join(g_defaults.dir.screenshot, base_path,
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"screenshots", sizeof(g_defaults.dir.screenshot));
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fill_pathname_join(g_defaults.dir.core, base_path,
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"cores", sizeof(g_defaults.dir.core));
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fill_pathname_join(g_defaults.dir.core_info, base_path,
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"cores", sizeof(g_defaults.dir.core_info));
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fill_pathname_join(g_defaults.dir.autoconfig, base_path,
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"autoconf", sizeof(g_defaults.dir.autoconfig));
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fill_pathname_join(g_defaults.dir.assets, base_path,
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"assets", sizeof(g_defaults.dir.assets));
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fill_pathname_join(g_defaults.dir.remap, base_path,
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"remap", sizeof(g_defaults.dir.remap));
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fill_pathname_join(g_defaults.dir.playlist, base_path,
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"playlists", sizeof(g_defaults.dir.playlist));
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fill_pathname_join(g_defaults.dir.cursor, base_path,
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"database/cursors", sizeof(g_defaults.dir.cursor));
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fill_pathname_join(g_defaults.dir.database, base_path,
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"database/rdb", sizeof(g_defaults.dir.database));
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fill_pathname_join(g_defaults.dir.shader, base_path,
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"shaders", sizeof(g_defaults.dir.shader));
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fill_pathname_join(g_defaults.dir.cheats, base_path,
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"cheats", sizeof(g_defaults.dir.cheats));
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fill_pathname_join(g_defaults.dir.overlay, base_path,
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"overlay", sizeof(g_defaults.dir.overlay));
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fill_pathname_join(g_defaults.dir.osk_overlay, base_path,
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"overlay", sizeof(g_defaults.dir.osk_overlay));
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fill_pathname_join(g_defaults.dir.core_assets, base_path,
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"downloads", sizeof(g_defaults.dir.core_assets));
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fill_pathname_join(g_defaults.dir.screenshot, base_path,
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"screenshots", sizeof(g_defaults.dir.screenshot));
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#endif
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}
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@ -2046,7 +2070,8 @@ static void frontend_linux_init(void *data)
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return;
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android_app->config = AConfiguration_new();
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AConfiguration_fromAssetManager(android_app->config, android_app->activity->assetManager);
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AConfiguration_fromAssetManager(android_app->config,
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android_app->activity->assetManager);
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looper = (ALooper*)ALooper_prepare(ALOOPER_PREPARE_ALLOW_NON_CALLBACKS);
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ALooper_addFd(looper, android_app->msgread, LOOPER_ID_MAIN,
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