optimized away. This avoids a second PATH search when the
caller uses execlp/execvp. */
progpathname = XNMALLOC (2 + strlen (progname) + 1, char);
optimized away. This avoids a second PATH search when the
caller uses execlp/execvp. */
progpathname = XNMALLOC (2 + strlen (progname) + 1, char);