Changeset 3437 for trunk/src/kash/memalloc.c

Timestamp:

Sep 3, 2020, 3:52:14 PM (5 years ago)

Author:

bird

Message:

kash: refactoring evalcommand - complicated, part II.

File:

• trunk/src/kash/memalloc.c (modified) (1 diff)

trunk/src/kash/memalloc.c

@@ -146 +146 @@
         psh->stacknleft -= (int)nbytes;
         return p;
+}
+
+
+char *
+stsavestr(struct shinstance *psh, const char *src)
+{
+        if (src) {
+                size_t size = strlen(src) + 1;
+                char *dst = (char *)stalloc(psh, size);
+                return (char *)memcpy(dst, src, size);
+        }
+        return NULL;
 }