internal_vprintf was wrong

src/core/libraries/libc_internal/libc_internal_io.cpp

@@ -152,35 +152,9 @@ s32 PS4_SYSV_ABI internal_vfwscanf_s() {
     return ORBIS_OK;
 }
 
-s32 PS4_SYSV_ABI internal_vprintf(const char* format, va_list args) {
-    // Copy the va_list because vsnprintf consumes it
-    va_list args_copy;
-    va_copy(args_copy, args);
-
-    // Calculate the required buffer size
-    int size = std::vsnprintf(nullptr, 0, format, args_copy);
-    va_end(args_copy);
-
-    if (size < 0) {
-        // Handle vsnprintf error
-        LOG_ERROR(Lib_LibcInternal, "vsnprintf failed to calculate size");
-        return size;
-    }
-
-    // Create a string with the required size
-    std::string buffer(size, '\0');
-
-    // Format the string into the buffer
-    int result =
-        std::vsnprintf(buffer.data(), buffer.size() + 1, format, args); // +1 for null terminator
-    if (result >= 0) {
-        // Log the formatted result
-        LOG_INFO(Lib_LibcInternal, "{}", buffer);
-    } else {
-        LOG_ERROR(Lib_LibcInternal, "vsnprintf failed during formatting");
-    }
-
-    return result;
+s32 PS4_SYSV_ABI internal_vprintf() {
+    LOG_ERROR(Lib_LibcInternal, "(STUBBED) called");
+    return ORBIS_OK;
 }
 
 s32 PS4_SYSV_ABI internal_vprintf_s() {