Lines Matching defs:callback
83 case POPT_ARG_CALLBACK: /* Perform callback. */
103 case POPT_ARG_CALLBACK: /* Perform callback. */
129 case POPT_ARG_CALLBACK: /* Save callback info. */
135 default: /* Perform callback on matching option. */
556 poptCallbackType * callback,
576 opt2 = findOption(arg.opt, longName, longNameLen, shortName, callback,
580 if (callback && *callback
607 if (callback)
608 *callback = (cb ? cbarg.cb : NULL);