diff options
Diffstat (limited to 'drivers/unix/os_unix.cpp')
| -rw-r--r-- | drivers/unix/os_unix.cpp | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/unix/os_unix.cpp b/drivers/unix/os_unix.cpp index d05529ef9a..e424590881 100644 --- a/drivers/unix/os_unix.cpp +++ b/drivers/unix/os_unix.cpp @@ -453,7 +453,7 @@ Error OS_Unix::close_dynamic_library(void *p_library_handle) { return OK; } -Error OS_Unix::get_dynamic_library_symbol_handle(void *p_library_handle, const String p_name, void *&p_symbol_handle) { +Error OS_Unix::get_dynamic_library_symbol_handle(void *p_library_handle, const String p_name, void *&p_symbol_handle, bool p_optional) { const char *error; dlerror(); // Clear existing errors @@ -461,8 +461,12 @@ Error OS_Unix::get_dynamic_library_symbol_handle(void *p_library_handle, const S error = dlerror(); if (error != NULL) { - ERR_EXPLAIN("Can't resolve symbol " + p_name + ". Error: " + error); - ERR_FAIL_V(ERR_CANT_RESOLVE); + if (!p_optional) { + ERR_EXPLAIN("Can't resolve symbol " + p_name + ". Error: " + error); + ERR_FAIL_V(ERR_CANT_RESOLVE); + } else { + return ERR_CANT_RESOLVE; + } } return OK; } |