libaitio/src/vars.c - diff

Return to vars.c CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / libaitio / src

-version 1.2.2.6, 2011/12/13 02:22:05
+version 1.3.2.1, 2011/12/13 10:40:05
  Line 488  io_freeVars(array_t ** __restrict vars)
          io_arrayFree(*vars);
          io_arrayDestroy(vars);
  }
+ /*
+  * io_allocVar() Allocate memory for variable
+  * return: NULL error or new variable, after use free variable with io_freeVar()
+  */
+ inline ait_val_t *
+ io_allocVar(void)
+ {
+         ait_val_t *v = NULL;
+         v = malloc(sizeof(ait_val_t));
+         if (!v) {
+                 LOGERR;
+                 return NULL;
+         } else
+                 memset(v, 0, sizeof(ait_val_t));
+         v->val_type = empty;
+         return v;
+ }
+ /*
+  * io_freeVar() Free allocated memory for variable
+  * @val = Variable
+  * return: none
+  */
+ inline void
+ io_freeVar(ait_val_t ** __restrict val)
+ {
+         if (val && *val) {
+                 AIT_FREE_VAL(*val);
+                 free(*val);
+                 *val = NULL;
+         }
+ }