From 487018e74a3d4099baf296b57a5a12f0eee00f32 Mon Sep 17 00:00:00 2001
From: cloudwalk <cloudwalk@d7cf8633-e32d-0410-b094-e92efae38249>
Date: Fri, 24 Jul 2020 16:00:53 +0000
Subject: [PATCH] prvm_edict: Implement PRVM_ED_FindGlobalEval

git-svn-id: svn://svn.icculus.org/twilight/trunk/darkplaces@12873 d7cf8633-e32d-0410-b094-e92efae38249
---
 progsvm.h    |  1 +
 prvm_edict.c | 10 ++++++++++
 2 files changed, 11 insertions(+)

diff --git a/progsvm.h b/progsvm.h
index 06588fd4..82cb66c8 100644
--- a/progsvm.h
+++ b/progsvm.h
@@ -815,6 +815,7 @@ void PRVM_GarbageCollection(prvm_prog_t *prog);
 
 ddef_t *PRVM_ED_FindField(prvm_prog_t *prog, const char *name);
 ddef_t *PRVM_ED_FindGlobal(prvm_prog_t *prog, const char *name);
+prvm_eval_t *PRVM_ED_FindGlobalEval(prvm_prog_t *prog, const char *name);
 mfunction_t *PRVM_ED_FindFunction(prvm_prog_t *prog, const char *name);
 
 int PRVM_ED_FindFieldOffset(prvm_prog_t *prog, const char *name);
diff --git a/prvm_edict.c b/prvm_edict.c
index 61649a25..3ca385a8 100644
--- a/prvm_edict.c
+++ b/prvm_edict.c
@@ -395,6 +395,16 @@ ddef_t *PRVM_ED_FindGlobal (prvm_prog_t *prog, const char *name)
 	return NULL;
 }
 
+/*
+============
+PRVM_ED_FindGlobalEval
+============
+*/
+prvm_eval_t *PRVM_ED_FindGlobalEval(prvm_prog_t *prog, const char *name)
+{
+	ddef_t *def = PRVM_ED_FindGlobal(prog, name);
+	return def ? (prvm_eval_t *) &prog->globals.fp[def->ofs] : NULL;
+}
 
 /*
 ============
-- 
2.39.2