correctly enforce symbol visibility
parent
78ffcafc00
commit
2077ff0752
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@ -22,6 +22,12 @@ else
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extra_cxxflags = []
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endif
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cxx = meson.get_compiler('cpp')
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if cxx.has_argument('-fvisibility=hidden')
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add_global_arguments('-fvisibility=hidden', language: 'cpp')
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endif
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subdir('src')
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if get_option('build-tests')
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@ -41,7 +41,7 @@ namespace ostd {
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*/
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/** @brief The error thrown on parsing and other failures. */
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struct arg_error: std::runtime_error {
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struct OSTD_EXPORT arg_error: std::runtime_error {
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using std::runtime_error::runtime_error;
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/* empty, for vtable placement */
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@ -98,7 +98,7 @@ enum class arg_value {
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*
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* This base class is abstract so it cannot be instantiated.
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*/
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struct arg_description {
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struct OSTD_EXPORT arg_description {
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friend struct arg_description_container;
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friend struct arg_mutually_exclusive_group;
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friend struct arg_group;
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@ -138,7 +138,7 @@ protected:
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*
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* It's not instantiated directly.
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*/
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struct arg_argument: arg_description {
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struct OSTD_EXPORT arg_argument: arg_description {
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/* empty, for vtable placement */
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virtual ~arg_argument();
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@ -225,7 +225,7 @@ private:
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*
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*See ostd::basic_arg_parser for more.
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*/
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struct arg_optional: arg_argument {
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struct OSTD_EXPORT arg_optional: arg_argument {
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template<typename HelpFormatter>
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friend struct basic_arg_parser;
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friend struct arg_description_container;
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@ -459,7 +459,7 @@ private:
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*
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*See ostd::basic_arg_parser for more.
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*/
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struct arg_positional: arg_argument {
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struct OSTD_EXPORT arg_positional: arg_argument {
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template<typename HelpFormatter>
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friend struct basic_arg_parser;
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friend struct arg_description_container;
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@ -603,7 +603,7 @@ private:
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* A mutually exclusive group can also have the `required` flag set
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* in which case one of the arguments must always be used.
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*/
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struct arg_mutually_exclusive_group: arg_description {
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struct OSTD_EXPORT arg_mutually_exclusive_group: arg_description {
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friend struct arg_description_container;
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/* empty, for vtable placement */
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@ -940,7 +940,7 @@ protected:
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* A group is named and can optionally have a title. The title is
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* displayed in help listing. If not set, the name is displayed.
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*/
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struct arg_group: arg_description, arg_description_container {
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struct OSTD_EXPORT arg_group: arg_description, arg_description_container {
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friend struct arg_description_container;
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/* empty, for vtable placement */
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@ -24,6 +24,7 @@
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#include <stdexcept>
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#include <memory>
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#include <ostd/platform.hh>
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#include <ostd/generic_condvar.hh>
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namespace ostd {
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@ -33,7 +34,7 @@ namespace ostd {
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*/
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/** @brief Thrown when manipulating a channel that has been closed. */
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struct channel_error: std::logic_error {
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struct OSTD_EXPORT channel_error: std::logic_error {
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using std::logic_error::logic_error;
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/* empty, for vtable placement */
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virtual ~channel_error();
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@ -212,7 +212,7 @@ private:
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* The `start` method will also set the internal current scheduler pointer
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* so that APIs such as ostd::spawn() can work.
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*/
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struct scheduler {
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struct OSTD_EXPORT scheduler {
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private:
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struct stack_allocator {
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stack_allocator() = delete;
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@ -544,7 +544,7 @@ namespace detail {
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OSTD_EXPORT extern thread_local csched_task *current_csched_task;
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struct csched_task: coroutine_context {
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struct OSTD_EXPORT csched_task: coroutine_context {
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friend struct coroutine_context;
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csched_task() = delete;
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@ -54,14 +54,14 @@ namespace ostd {
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*
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* These can include a dead coroutine/generator call/access.
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*/
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struct coroutine_error: std::runtime_error {
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struct OSTD_EXPORT coroutine_error: std::runtime_error {
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using std::runtime_error::runtime_error;
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/* empty, for vtable placement */
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virtual ~coroutine_error();
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};
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namespace detail {
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struct stack_free_iface {
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struct OSTD_EXPORT stack_free_iface {
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stack_free_iface() {}
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/* empty, for vtable placement */
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virtual ~stack_free_iface();
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@ -84,7 +84,7 @@ namespace detail {
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* managing the coroutine as well as its entry point. All coroutine types
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* inherit from this.
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*/
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struct coroutine_context {
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struct OSTD_EXPORT coroutine_context {
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/** @brief Gets the currently executing coroutine context.
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*
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* Sometimes custom coroutine types might want to bypass being able
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@ -55,7 +55,7 @@ enum format_flags {
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};
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/** @brief Thrown when format string does not properly match the arguments. */
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struct format_error: std::runtime_error {
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struct OSTD_EXPORT format_error: std::runtime_error {
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using std::runtime_error::runtime_error;
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/* empty, for vtable placement */
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virtual ~format_error();
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@ -16,6 +16,8 @@
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#include <algorithm>
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#include <condition_variable>
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#include <ostd/platform.hh>
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namespace ostd {
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/** @addtogroup Concurrency
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@ -23,7 +25,7 @@ namespace ostd {
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*/
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namespace detail {
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struct cond_iface {
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struct OSTD_EXPORT cond_iface {
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cond_iface() {}
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virtual ~cond_iface();
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virtual void notify_one() = 0;
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@ -90,7 +90,7 @@ namespace detail {
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*
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* It inherits from std::runtime_error and has the same methods and behavior.
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*/
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struct path_error: std::runtime_error {
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struct OSTD_EXPORT path_error: std::runtime_error {
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using std::runtime_error::runtime_error;
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/* empty, for vtable placement */
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@ -32,7 +32,7 @@ namespace ostd {
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*/
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/** @brief Thrown on errors in ostd::split_args(). */
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struct word_error: std::runtime_error {
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struct OSTD_EXPORT word_error: std::runtime_error {
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using std::runtime_error::runtime_error;
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/* empty, for vtable placement */
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virtual ~word_error();
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@ -81,7 +81,7 @@ Sink &&split_args(Sink &&out, string_range str) {
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}
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/** @brief Thrown on errors in ostd::subprocess. */
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struct subprocess_error: std::runtime_error {
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struct OSTD_EXPORT subprocess_error: std::runtime_error {
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using std::runtime_error::runtime_error;
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/* empty, for vtable placement */
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virtual ~subprocess_error();
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@ -88,7 +88,7 @@ template<typename T = char, bool = std::is_trivial_v<T>>
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struct stream_range;
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/** @brief Thrown on stream errors. */
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struct stream_error: std::system_error {
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struct OSTD_EXPORT stream_error: std::system_error {
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using std::system_error::system_error;
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/* empty, for vtable placement */
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virtual ~stream_error();
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* All streams derive from this, for example ostd::file_steram.
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* They implement the virtual interface provided by this class.
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*/
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struct stream {
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struct OSTD_EXPORT stream {
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/** @brief The stream offset type. */
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using offset_type = stream_off_t;
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@ -790,7 +790,7 @@ namespace utf {
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static inline constexpr char32_t const max_unicode = 0x10FFFF;
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/** @brief Thrown on UTF-8 decoding failure. */
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struct utf_error: std::runtime_error {
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struct OSTD_EXPORT utf_error: std::runtime_error {
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using std::runtime_error::runtime_error;
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/* empty, for vtable placement */
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virtual ~utf_error();
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