Function dStr_append_c

dlib/dlib.c:349–363

* Append one character. */

 * Append one character.
 */
void dStr_append_c (Dstr *ds, int c)
{
   char cs[2];

   if (ds) {
      if (ds->sz > ds->len + 1) {
         ds->str[ds->len++] = (Dstr_char_t)c;
         ds->str[ds->len] = 0;
      } else {
         cs[0] = (Dstr_char_t)c;
         cs[1] = 0;
         dStr_append_l (ds, cs, 1);
      }
   }
}

/**
 * Truncate a Dstr to be 'len' bytes long.