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AK: Set the console output code page to UTF-8

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This fixes the broken emoji output from test-js.
This commit is contained in:
Andrew Kaster 2025-06-23 19:12:50 -06:00 • committed by Jelle Raaijmakers
commit 72a384bc1f
Notes: github-actions[bot] 2025-06-24 13:28:49 +00:00
1 changed files with 6 additions and 2 deletions
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8
AK/Format.cpp
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@ -1272,7 +1272,7 @@ void set_rich_debug_enabled(bool value)
static int main_thread_id = GetCurrentThreadId();
static int enable_escape_sequences()
static int initialize_console_settings()
{
HANDLE console_handle = CreateFile("CONOUT$", GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, NULL, OPEN_EXISTING, 0, NULL);
if (console_handle == INVALID_HANDLE_VALUE) {
@ -1288,16 +1288,20 @@ static int enable_escape_sequences()
return 0;
}
// Enable Virtual Terminal Processing to allow ANSI escape codes
mode |= ENABLE_VIRTUAL_TERMINAL_PROCESSING;
if (!SetConsoleMode(console_handle, mode)) {
dbgln("Unable to set console mode");
return 0;
}
// Set the output code page to UTF-8 to support Emoji and other Unicode characters
(void)SetConsoleOutputCP(CP_UTF8);
return 0;
}
static int dummy = enable_escape_sequences();
static int dummy = initialize_console_settings();
#endif