+2001-09-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
+
+ * concat.c (reconcat): New function.
+
2001-09-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* concat.c (vconcat_length, vconcat_copy, concat_length,
return newstr;
}
+char *
+reconcat VPARAMS ((char *optr, const char *first, ...))
+{
+ char *newstr;
+
+ /* First compute the size of the result and get sufficient memory. */
+ VA_OPEN (args, first);
+ VA_FIXEDARG (args, char *, optr);
+ VA_FIXEDARG (args, const char *, first);
+ newstr = (char *) xmalloc (vconcat_length (first, args) + 1);
+ VA_CLOSE (args);
+
+ /* Now copy the individual pieces to the result string. */
+ VA_OPEN (args, first);
+ VA_FIXEDARG (args, char *, optr);
+ VA_FIXEDARG (args, const char *, first);
+ vconcat_copy (newstr, first, args);
+ VA_CLOSE (args);
+
+ if (optr)
+ free (optr);
+
+ return newstr;
+}
+
#ifdef MAIN
#define NULLP (char *)0