diff options
Diffstat (limited to 'core/string/print_string.h')
| -rw-r--r-- | core/string/print_string.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/core/string/print_string.h b/core/string/print_string.h index 1a9ff1efd6..3cd170b68e 100644 --- a/core/string/print_string.h +++ b/core/string/print_string.h @@ -31,7 +31,7 @@ #ifndef PRINT_STRING_H #define PRINT_STRING_H -#include "core/string/ustring.h" +#include "core/variant/variant.h" extern void (*_print_func)(String); @@ -46,13 +46,21 @@ struct PrintHandlerList { PrintHandlerList() {} }; +String stringify_variants(Variant p_var); + +template <typename... Args> +String stringify_variants(Variant p_var, Args... p_args) { + return p_var.operator String() + " " + stringify_variants(p_args...); +} + void add_print_handler(PrintHandlerList *p_handler); void remove_print_handler(PrintHandlerList *p_handler); extern bool _print_line_enabled; extern bool _print_error_enabled; -extern void print_line(String p_string); +extern void __print_line(String p_string); extern void print_error(String p_string); extern void print_verbose(String p_string); +#define print_line(...) __print_line(stringify_variants(__VA_ARGS__)) #endif // PRINT_STRING_H |