C++-fy and prepare for sharing fork_inferior

[deliverable/binutils-gdb.git] / gdb / common / common-utils.c

diff --git a/gdb/common/common-utils.c b/gdb/common/common-utils.c
index afc0af9641c5fd747b1538df0c8c310bf3c058e8..e94fdc4cb3631bc6f422506de70a5ff3541834ac 100644 (file)
--- a/gdb/common/common-utils.c
+++ b/gdb/common/common-utils.c
@@ -317,3 +317,14 @@ skip_to_space_const (const char *chp)
     chp++;
   return chp;
 }
+
+/* See common/common-utils.h.  */
+
+void
+free_vector_argv (std::vector<char *> &v)
+{
+  for (char *el : v)
+    xfree (el);
+
+  v.clear ();
+}