libelwix/src/iov.c - diff

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-version 1.1.2.4, 2021/03/19 03:01:52
+version 1.1.2.5, 2021/03/21 01:31:07
  Line 283  iov_PopPair(iovec_t * __restrict iov, char *name, size
  }
  /*
+  * iov_FreePairs() - Free pairs/named data in iovec array
+  *
+  * @iov = iovec array
+  * @mustfree = data must be free before delete
+  * return: -1 error or 0 ok
+  */
+ int
+ iov_FreePairs(iovec_t * __restrict iov, int mustfree)
+ {
+         register int pos;
+         if (!iov)
+                 return -1;
+         if (iov->iov_size < 1)
+                 return 0;
+         for (pos = 0; pos < (iov_Size(iov) & ~1); pos += 2) {
+                 if (iov->iov_array[pos].iov_base)
+                         iov_Delete(iov, pos, 42);
+                 if (iov->iov_array[pos + 1].iov_base)
+                         iov_Delete(iov, pos + 1, mustfree);
+         }
+         return 0;
+ }
+ /*
   * iov_Debug() - Debug of iovec array
   *
   * @iov = iovec array