Cross Reference: /solaris-x11-s11/open-src/lib/DPS/sun-src/libdps/dpsclient.c

Lines Matching defs:nch
424   unsigned    nch)
434   if (nch == 0) { /* this is an EOF */
444   while (nch > 0) {
453 	if (nch == 0) return;
456 	--nch;
461 	if (nch + cc->nObjBufChars < (unsigned) minSize) {
462 	  os_bcopy(buf, b + cc->nObjBufChars, nch);
463 	  cc->nObjBufChars += nch;
469 	  nch -= minSize - cc->nObjBufChars;
486       if (nch + cc->nObjBufChars < m) {
487 	os_bcopy(buf, cc->objBuf + cc->nObjBufChars, nch);
488 	cc->nObjBufChars += nch;
494 	nch -= m - cc->nObjBufChars;
499       oldNch = nch;
501       nch = cc->nObjBufChars;
508     if (cc->contextFlags & DPS_FLAG_NO_BINARY_CONVERSION) n = nch;
510 	for (n = 0; n < nch &&
517     nch -= n;
519     if (nch != 0) {
528       if (nch < DPS_SEQ_MIN) {
530 	DPSAssertWarn(nch == 1 && !oldBuf, cc, "illegal binary output from context (oldBuf)");
532 	cc->nObjBufChars = nch;
541            and we have already tested nch to be at least DPS_SEQ_MIN */
542         DPSAssertWarn(!oldBuf && nch > 1, cc, "return values garbled (oldBuf||nch<DPS_SEQ_MIN");
548         nch -= DPS_SEQ_MIN;
555       if (nch < minSize) {
560 	cc->nObjBufChars = nch;
561 	while (nch--) *tb++ = *buf++;
575       if (nch < m) {
577 	DPSAssertWarn(!oldBuf, cc, "return values garbled (oldBuf&&nch<m");
579 	cc->nObjBufChars = nch;
580 	os_bcopy(buf, cc->objBuf, nch);
616       nch -= m;
617       } /* if (nch != 0) ... the next binary object sequence from a server */
619       DPSAssertWarn(nch == 0, cc, "some return values/data lost (nch)");
622       nch = oldNch;
624     } /* while (nch > 0) */
2028 static void textWriteData(DPSContext ctxt, char *buf, unsigned int nch)
2030   (*ctxt->textProc)(ctxt, buf, nch);
2031   if (ctxt->chainChild != NIL) DPSWriteData(ctxt->chainChild, buf, nch);
2054   DPSContext ctxt, char *buf, unsigned int nch)
2057   while (nch > 0) {
2069 	nch -= nn;
2076 	if (nch + cc->nOutBufChars < (unsigned) bst) {
2077 	  os_bcopy(buf, cc->outBuf + cc->nOutBufChars, nch);
2078 	  cc->nOutBufChars += nch;
2083 	nch -= bst - cc->nOutBufChars;
2093       if (nch + cc->nOutBufChars < m) {
2094 	os_bcopy(buf, cc->outBuf + cc->nOutBufChars, nch);
2095 	cc->nOutBufChars += nch;
2100       nch -= m - cc->nOutBufChars;
2103       oldNch = nch;
2105       nch = cc->nOutBufChars;
2112     if (cc->contextFlags & DPS_FLAG_NO_BINARY_CONVERSION) n = nch;
2114 	for (n = 0; n < nch &&
2128     nch -= n;
2130     if (nch != 0) {
2134       if (!IsBinaryToken(buf[0]) && nch < DPS_SEQ_MIN) {
2136 	DPSAssertWarn(nch == 1 && !oldBuf, cc, "problem converting binary token/sequence (nch!=1||oldBuf)");
2138 	cc->nOutBufChars = nch;
2143       if (nch < (unsigned)bst || nch < (m = GetNBytes((unsigned char *) buf))) {
2146 	if (nch < (unsigned) bst) {
2152 	cc->nOutBufChars = nch;
2153 	os_bcopy(buf, cc->outBuf, nch);
2163 	  DPSAssertWarn(nch == m, cc, "some converted PostScript language may be lost during error recovery (nch!=m)");
2170 	DPSAssertWarn(nch == m, cc, "some converted PostScript language may be lost (nch!=m)");
2173 	nch = oldNch;
2178 	nch -= m;
2180       } /* if (nch != 0) */
2181     } /* while (nch > 0) */
2185   DPSContext ctxt, char *buf, unsigned int nch)
2192   textInnerWritePostScript(ctxt, buf, nch);
2199     DPSWritePostScript(ctxt->chainChild, buf, nch);
2204   DPSContext ctxt, char *buf, unsigned int nch)
2213   textInnerWritePostScript(ctxt, buf, nch);
2220     DPSWriteStringChars(ctxt->chainChild, buf, nch);
2225   DPSContext ctxt, char *buf, unsigned int nch)
2237   textInnerWritePostScript(ctxt, buf, nch);
2244     DPSBinObjSeqWrite(ctxt->chainChild, buf, nch);