pushies

code/__byond_version_compat.dm

@@ -0,0 +1,34 @@
+// So we want to have compile time guarantees these methods exist on local type, unfortunately 515 killed the .proc/procname and .verb/verbname syntax so we have to use nameof()
+// For the record: GLOBAL_VERB_REF would be useless as verbs can't be global.
+
+#if DM_VERSION < 515
+
+/// Call by name proc references, checks if the proc exists on either this type or as a global proc.
+#define PROC_REF(X) (.proc/##X)
+/// Call by name verb references, checks if the verb exists on either this type or as a global verb.
+#define VERB_REF(X) (.verb/##X)
+
+/// Call by name proc reference, checks if the proc exists on either the given type or as a global proc
+#define TYPE_PROC_REF(TYPE, X) (##TYPE.proc/##X)
+/// Call by name verb reference, checks if the verb exists on either the given type or as a global verb
+#define TYPE_VERB_REF(TYPE, X) (##TYPE.verb/##X)
+
+/// Call by name proc reference, checks if the proc is an existing global proc
+#define GLOBAL_PROC_REF(X) (/proc/##X)
+
+#else
+
+/// Call by name proc references, checks if the proc exists on either this type or as a global proc.
+#define PROC_REF(X) (nameof(.proc/##X))
+/// Call by name verb references, checks if the verb exists on either this type or as a global verb.
+#define VERB_REF(X) (nameof(.verb/##X))
+
+/// Call by name proc reference, checks if the proc exists on either the given type or as a global proc
+#define TYPE_PROC_REF(TYPE, X) (nameof(##TYPE.proc/##X))
+/// Call by name verb reference, checks if the verb exists on either the given type or as a global verb
+#define TYPE_VERB_REF(TYPE, X) (nameof(##TYPE.verb/##X))
+
+/// Call by name proc reference, checks if the proc is an existing global proc
+#define GLOBAL_PROC_REF(X) (/proc/##X)
+
+#endif