From def25ea64b097d2a994eb33c91dc66248233afec Mon Sep 17 00:00:00 2001
From: Sebastiano Tronto <sebastiano.tronto@gmail.com>
Date: Sat, 12 Mar 2022 19:13:54 +0100
Subject: Added freemem command

---
 src/symcoord.c | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'src/symcoord.c')

diff --git a/src/symcoord.c b/src/symcoord.c
index 4a737af..c4349f5 100644
--- a/src/symcoord.c
+++ b/src/symcoord.c
@@ -53,7 +53,7 @@ sd_eofbepos_16 = {
 	.trans     = trans_group_udfix
 };
 
-static SymData * all_sd[] = {
+SymData * all_sd[] = {
 	&sd_cp_16,
 	&sd_eofbepos_16,
 	NULL
@@ -266,6 +266,18 @@ transfinder_nxopt31(uint64_t ind, Trans *ret)
 
 /* Other functions ***********************************************************/
 
+void
+free_sd(SymData *sd)
+{
+	if (sd->generated) {
+		free(sd->class);
+		free(sd->rep);
+		free(sd->transtorep);
+	}
+
+	sd->generated = false;
+}
+
 static void
 gensym(SymData *sd)
 {
-- 
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