lib: Add mlibc

Signed-off-by: Ian Moffett <ian@osmora.org>

1 files changed, 37 insertions, 0 deletions

diff --git a/lib/mlibc/options/posix/generic/posix_locale.cpp b/lib/mlibc/options/posix/generic/posix_locale.cpp
new file mode 100644
index 0000000..bd8710a
--- /dev/null
+++ b/lib/mlibc/options/posix/generic/posix_locale.cpp
@@ -0,0 +1,37 @@
+#include <bits/posix/posix_locale.h>
+#include <bits/ensure.h>
+#include <mlibc/debug.hpp>
+
+namespace {
+
+bool newlocale_seen = false;
+bool uselocale_seen = false;
+
+}
+
+locale_t newlocale(int, const char *, locale_t) {
+	// Due to all of the locale functions being stubs, the locale will not be used
+	if(!newlocale_seen) {
+		mlibc::infoLogger() << "mlibc: newlocale() is a no-op" << frg::endlog;
+		newlocale_seen = true;
+	}
+	return nullptr;
+}
+
+void freelocale(locale_t) {
+	mlibc::infoLogger() << "mlibc: freelocale() is a no-op" << frg::endlog;
+	return;
+}
+
+locale_t uselocale(locale_t) {
+	if(!uselocale_seen) {
+		mlibc::infoLogger() << "mlibc: uselocale() is a no-op" << frg::endlog;
+		uselocale_seen = true;
+	}
+	return nullptr;
+}
+
+locale_t duplocale(locale_t) {
+	mlibc::infoLogger() << "mlibc: duplocale() is a no-op" << frg::endlog;
+	return nullptr;
+}