gdb/gdb/remote.c

1125 static char *pack_hex_byte (char *pkt, int /*unsigned char */ byte);
1135 static char *pack_threadid (char *pkt, threadref * id);
1147 static char *pack_threadinfo_request (char *pkt, int mode, threadref * id);
1149 static int remote_unpack_thread_info_response (char *pkt,
1158 static char *pack_threadlist_request (char *pkt, int startflag,
1162 static int parse_threadlist_response (char *pkt,
1266 pack_hex_byte (char *pkt, int byte)
1268   *pkt++ = hexchars[(byte >> 4) & 0xf];
1269   *pkt++ = hexchars[(byte & 0xf)];
1270   return pkt;
1298 static char *pack_string (char *pkt, char *string);
1301 pack_string (char *pkt, char *string)
1309   pkt = pack_hex_byte (pkt, len);
1315       *pkt++ = ch;
1317   return pkt;
1331 pack_threadid (char *pkt, threadref *id)
1337   limit = pkt + BUF_THREAD_ID_SIZE;
1338   while (pkt < limit)
1339     pkt = pack_hex_byte (pkt, *altid++);
1340   return pkt;
1440 pack_threadinfo_request (char *pkt, int mode, threadref *id)
1442   *pkt++ = 'q';			/* Info Query */
1443   *pkt++ = 'P';			/* process or thread info */
1444   pkt = pack_int (pkt, mode);	/* mode */
1445   pkt = pack_threadid (pkt, id);	/* threadid */
1446   *pkt = '\0';			/* terminate */
1447   return pkt;
1463 remote_unpack_thread_info_response (char *pkt, threadref *expectedref,
1470   char *limit = pkt + (rs->remote_packet_size);	/* plausable parsing limit */
1480   pkt = unpack_int (pkt, &mask);	/* arg mask */
1481   pkt = unpack_threadid (pkt, &ref);
1494   while ((pkt < limit) && mask && *pkt)		/* packets are terminated with nulls */
1496       pkt = unpack_int (pkt, &tag);	/* tag */
1497       pkt = unpack_byte (pkt, &length);		/* length */
1512 	  pkt = unpack_threadid (pkt, &ref);
1518 	  info->active = stub_unpack_int (pkt, length);
1519 	  pkt += length;
1531 	  pkt = unpack_string (pkt, &info->shortname[0], length);
1537 	  pkt = unpack_string (pkt, &info->display[0], length);
1543 	  pkt = unpack_string (pkt, &info->more_display[0], length);
1572 pack_threadlist_request (char *pkt, int startflag, int threadcount,
1575   *pkt++ = 'q';			/* info query packet */
1576   *pkt++ = 'L';			/* Process LIST or threadLIST request */
1577   pkt = pack_nibble (pkt, startflag);	/* initflag 1 bytes */
1578   pkt = pack_hex_byte (pkt, threadcount);	/* threadcount 2 bytes */
1579   pkt = pack_threadid (pkt, nextthread);	/* 64 bit thread identifier */
1580   *pkt = '\0';
1581   return pkt;
1587 parse_threadlist_response (char *pkt, int result_limit,
1597   limit = pkt + ((rs->remote_packet_size) - BUF_THREAD_ID_SIZE);		/* done parse past here */
1598   pkt = unpack_byte (pkt, &count);	/* count field */
1599   pkt = unpack_nibble (pkt, &done);
1601   pkt = unpack_threadid (pkt, original_echo);	/* should match query packet */
1602   while ((count-- > 0) && (pkt < limit))
1604       pkt = unpack_threadid (pkt, resultlist++);
5221      "Fetch and print the remote list of thread identifiers, one pkt only");