summaryrefslogtreecommitdiff
path: root/drivers/unix/os_unix.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/unix/os_unix.cpp')
-rw-r--r--drivers/unix/os_unix.cpp138
1 files changed, 63 insertions, 75 deletions
diff --git a/drivers/unix/os_unix.cpp b/drivers/unix/os_unix.cpp
index 384f46c8df..178f01b185 100644
--- a/drivers/unix/os_unix.cpp
+++ b/drivers/unix/os_unix.cpp
@@ -1,32 +1,32 @@
-/*************************************************************************/
-/* os_unix.cpp */
-/*************************************************************************/
-/* This file is part of: */
-/* GODOT ENGINE */
-/* https://godotengine.org */
-/*************************************************************************/
-/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
-/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
-/* */
-/* Permission is hereby granted, free of charge, to any person obtaining */
-/* a copy of this software and associated documentation files (the */
-/* "Software"), to deal in the Software without restriction, including */
-/* without limitation the rights to use, copy, modify, merge, publish, */
-/* distribute, sublicense, and/or sell copies of the Software, and to */
-/* permit persons to whom the Software is furnished to do so, subject to */
-/* the following conditions: */
-/* */
-/* The above copyright notice and this permission notice shall be */
-/* included in all copies or substantial portions of the Software. */
-/* */
-/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
-/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
-/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
-/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
-/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
-/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
-/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
-/*************************************************************************/
+/**************************************************************************/
+/* os_unix.cpp */
+/**************************************************************************/
+/* This file is part of: */
+/* GODOT ENGINE */
+/* https://godotengine.org */
+/**************************************************************************/
+/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
+/* */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the */
+/* "Software"), to deal in the Software without restriction, including */
+/* without limitation the rights to use, copy, modify, merge, publish, */
+/* distribute, sublicense, and/or sell copies of the Software, and to */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions: */
+/* */
+/* The above copyright notice and this permission notice shall be */
+/* included in all copies or substantial portions of the Software. */
+/* */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
+/**************************************************************************/
#include "os_unix.h"
@@ -51,7 +51,6 @@
#include <sys/sysctl.h>
#endif
-#include <assert.h>
#include <dlfcn.h>
#include <errno.h>
#include <poll.h>
@@ -104,10 +103,6 @@ static void _setup_clock() {
}
#endif
-void OS_Unix::debug_break() {
- assert(false);
-}
-
static void handle_interrupt(int sig) {
if (!EngineDebugger::is_active()) {
return;
@@ -131,9 +126,7 @@ int OS_Unix::unix_initialize_audio(int p_audio_driver) {
}
void OS_Unix::initialize_core() {
-#if !defined(NO_THREADS)
init_thread_posix();
-#endif
FileAccess::make_default<FileAccessUnix>(FileAccess::ACCESS_RESOURCES);
FileAccess::make_default<FileAccessUnix>(FileAccess::ACCESS_USERDATA);
@@ -142,10 +135,8 @@ void OS_Unix::initialize_core() {
DirAccess::make_default<DirAccessUnix>(DirAccess::ACCESS_USERDATA);
DirAccess::make_default<DirAccessUnix>(DirAccess::ACCESS_FILESYSTEM);
-#ifndef NO_NETWORK
NetSocketPosix::make_default();
IPUnix::make_default();
-#endif
_setup_clock();
}
@@ -154,15 +145,13 @@ void OS_Unix::finalize_core() {
NetSocketPosix::cleanup();
}
-String OS_Unix::get_stdin_string(bool p_block) {
- if (p_block) {
- char buff[1024];
- String ret = stdin_buf + fgets(buff, 1024, stdin);
- stdin_buf = "";
- return ret;
- }
+Vector<String> OS_Unix::get_video_adapter_driver_info() const {
+ return Vector<String>();
+}
- return "";
+String OS_Unix::get_stdin_string() {
+ char buff[1024];
+ return String::utf8(fgets(buff, 1024, stdin));
}
Error OS_Unix::get_entropy(uint8_t *r_buffer, int p_bytes) {
@@ -175,6 +164,7 @@ Error OS_Unix::get_entropy(uint8_t *r_buffer, int p_bytes) {
left -= chunk;
ofs += chunk;
} while (left > 0);
+// Define this yourself if you don't want to fall back to /dev/urandom.
#elif !defined(NO_URANDOM)
int r = open("/dev/urandom", O_RDONLY);
ERR_FAIL_COND_V(r < 0, FAILED);
@@ -194,13 +184,21 @@ String OS_Unix::get_name() const {
return "Unix";
}
+String OS_Unix::get_distribution_name() const {
+ return "";
+}
+
+String OS_Unix::get_version() const {
+ return "";
+}
+
double OS_Unix::get_unix_time() const {
struct timeval tv_now;
gettimeofday(&tv_now, nullptr);
return (double)tv_now.tv_sec + double(tv_now.tv_usec) / 1000000;
}
-OS::Date OS_Unix::get_date(bool p_utc) const {
+OS::DateTime OS_Unix::get_datetime(bool p_utc) const {
time_t t = time(nullptr);
struct tm lt;
if (p_utc) {
@@ -208,7 +206,7 @@ OS::Date OS_Unix::get_date(bool p_utc) const {
} else {
localtime_r(&t, &lt);
}
- Date ret;
+ DateTime ret;
ret.year = 1900 + lt.tm_year;
// Index starting at 1 to match OS_Unix::get_date
// and Windows SYSTEMTIME and tm_mon follows the typical structure
@@ -216,24 +214,11 @@ OS::Date OS_Unix::get_date(bool p_utc) const {
ret.month = (Month)(lt.tm_mon + 1);
ret.day = lt.tm_mday;
ret.weekday = (Weekday)lt.tm_wday;
- ret.dst = lt.tm_isdst;
-
- return ret;
-}
-
-OS::Time OS_Unix::get_time(bool p_utc) const {
- time_t t = time(nullptr);
- struct tm lt;
- if (p_utc) {
- gmtime_r(&t, &lt);
- } else {
- localtime_r(&t, &lt);
- }
- Time ret;
ret.hour = lt.tm_hour;
ret.minute = lt.tm_min;
ret.second = lt.tm_sec;
- get_time_zone_info();
+ ret.dst = lt.tm_isdst;
+
return ret;
}
@@ -426,10 +411,6 @@ bool OS_Unix::is_process_running(const ProcessID &p_pid) const {
return true;
}
-bool OS_Unix::has_environment(const String &p_var) const {
- return getenv(p_var.utf8().get_data()) != nullptr;
-}
-
String OS_Unix::get_locale() const {
if (!has_environment("LANG")) {
return "en";
@@ -502,6 +483,10 @@ Error OS_Unix::set_cwd(const String &p_cwd) {
return OK;
}
+bool OS_Unix::has_environment(const String &p_var) const {
+ return getenv(p_var.utf8().get_data()) != nullptr;
+}
+
String OS_Unix::get_environment(const String &p_var) const {
if (getenv(p_var.utf8().get_data())) {
return getenv(p_var.utf8().get_data());
@@ -509,20 +494,23 @@ String OS_Unix::get_environment(const String &p_var) const {
return "";
}
-bool OS_Unix::set_environment(const String &p_var, const String &p_value) const {
- return setenv(p_var.utf8().get_data(), p_value.utf8().get_data(), /* overwrite: */ true) == 0;
+void OS_Unix::set_environment(const String &p_var, const String &p_value) const {
+ ERR_FAIL_COND_MSG(p_var.is_empty() || p_var.contains("="), vformat("Invalid environment variable name '%s', cannot be empty or include '='.", p_var));
+ int err = setenv(p_var.utf8().get_data(), p_value.utf8().get_data(), /* overwrite: */ 1);
+ ERR_FAIL_COND_MSG(err != 0, vformat("Failed setting environment variable '%s', the system is out of memory.", p_var));
}
-int OS_Unix::get_processor_count() const {
- return sysconf(_SC_NPROCESSORS_CONF);
+void OS_Unix::unset_environment(const String &p_var) const {
+ ERR_FAIL_COND_MSG(p_var.is_empty() || p_var.contains("="), vformat("Invalid environment variable name '%s', cannot be empty or include '='.", p_var));
+ unsetenv(p_var.utf8().get_data());
}
String OS_Unix::get_user_data_dir() const {
- String appname = get_safe_dir_name(ProjectSettings::get_singleton()->get("application/config/name"));
+ String appname = get_safe_dir_name(GLOBAL_GET("application/config/name"));
if (!appname.is_empty()) {
- bool use_custom_dir = ProjectSettings::get_singleton()->get("application/config/use_custom_user_dir");
+ bool use_custom_dir = GLOBAL_GET("application/config/use_custom_user_dir");
if (use_custom_dir) {
- String custom_dir = get_safe_dir_name(ProjectSettings::get_singleton()->get("application/config/custom_user_dir_name"), true);
+ String custom_dir = get_safe_dir_name(GLOBAL_GET("application/config/custom_user_dir_name"), true);
if (custom_dir.is_empty()) {
custom_dir = appname;
}
@@ -578,7 +566,7 @@ String OS_Unix::get_executable_path() const {
WARN_PRINT("MAXPATHLEN is too small");
}
- String path(resolved_path);
+ String path = String::utf8(resolved_path);
delete[] resolved_path;
return path;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 13:01:04 +0000