Added source support to mark script commands as deprecated

- Commands marked as deprecated will trigger a warning when the script
  is loaded. (there are currently no commands marked as such, but some
  will come soon)

Signed-off-by: Haru <haru@dotalux.com>

1 files changed, 4 insertions, 0 deletions

diff --git a/src/map/script.h b/src/map/script.h
index 54b3835a7..75ba8d5ce 100644
--- a/src/map/script.h
+++ b/src/map/script.h
@@ -30,6 +30,8 @@ struct eri;
 #define DeprecationCaseWarning2(func, bad, good, where) ShowError("%s: detected possible use of wrong case in a script. Found '%s', probably meant to be '%s' (in '%s').\n", (func), (bad), (good), get_script_source(where))
 #define disp_deprecation_message(func, good, p) disp_warning_message(func": use of deprecated keyword (use '"good"' instead).", (p))
 
+#define DeprecationWarning(p) disp_warning_message("This command is deprecated and it will be removed in a future update. Please see the script documentation for an alternative.\n", (p))
+
 #define NUM_WHISPER_VAR 10
 
 /// Maximum amount of elements in script arrays
@@ -433,6 +435,7 @@ struct script_function {
 	bool (*func)(struct script_state *st);
 	char *name;
 	char *arg;
+	bool deprecated;
 };
 
 // String buffer structures.
@@ -445,6 +448,7 @@ struct str_data_struct {
 	bool (*func)(struct script_state *st);
 	int val;
 	int next;
+	uint8 deprecated : 1;
 };
 
 struct script_label_entry {