+ for (i = 0; i < ARRAY_SIZE (aliases); i++) {
+ alias = &aliases[i];
+
+ if (strcmp (argv[1], alias->name) == 0)
+ {
+ int substitutions;
+
+ argv_local = talloc_size (local, sizeof (char *) *
+ (argc + MAX_ALIAS_SUBSTITUTIONS - 1));
+ if (argv_local == NULL) {
+ fprintf (stderr, "Out of memory.\n");
+ return 1;
+ }
+
+ /* Copy all substution arguments from the alias. */
+ argv_local[0] = argv[0];
+ for (j = 0; j < MAX_ALIAS_SUBSTITUTIONS; j++) {
+ if (alias->substitutions[j] == NULL)
+ break;
+ argv_local[j+1] = alias->substitutions[j];
+ }
+ substitutions = j;
+
+ /* And copy all original arguments (skipping the argument
+ * that matched the alias of course. */
+ for (j = 2; j < (unsigned) argc; j++) {
+ argv_local[substitutions+j-1] = argv[j];
+ }
+
+ argc += substitutions - 1;
+ argv = (char **) argv_local;
+ }
+ }
+