Cross Reference: /src/external/mpl/bind/dist/lib/isc/lex.c

Lines Matching refs:pushback
41 	isc_buffer_t *pushback;
197 	source->pushback = NULL;
198 	isc_buffer_allocate(lex->mctx, &source->pushback,
283 	isc_buffer_free(&source->pushback);
308 pushback(inputsource *source, int c) {
309 	REQUIRE(source->pushback->current > 0);
314 	source->pushback->current--;
322 	if (isc_buffer_availablelength(source->pushback) == 0) {
328 		oldlen = isc_buffer_length(source->pushback);
330 		isc_buffer_usedregion(source->pushback, &used);
333 		tbuf->current = source->pushback->current;
334 		isc_buffer_free(&source->pushback);
335 		source->pushback = tbuf;
337 	isc_buffer_putuint8(source->pushback, (uint8_t)c);
381 	if (isc_buffer_remaininglength(source->pushback) == 0 && source->at_eof)
401 	isc_buffer_compact(source->pushback);
421 		if (isc_buffer_remaininglength(source->pushback) == 0) {
465 					source->pushback);
467 			c = isc_buffer_getuint8(source->pushback);
619 				pushback(source, c);
641 					pushback(source, c);
732 				pushback(source, c);
778 			pushback(source, c);
851 					pushback(source, c);
1045 	REQUIRE(isc_buffer_consumedlength(source->pushback) != 0 ||
1050 	isc_buffer_first(source->pushback);
1064 	REQUIRE(isc_buffer_consumedlength(source->pushback) != 0 ||
1069 	INSIST(source->ignored <= isc_buffer_consumedlength(source->pushback));
1070 	r->base = (unsigned char *)isc_buffer_base(source->pushback) +
1072 	r->length = isc_buffer_consumedlength(source->pushback) -
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