lib/fruaccess/libfruaccess.c

969 sort_offsettbl(int	segcnt, seg_info_t	*offset_tbl)
977 			if (offset_tbl[cntx].offset >
978 					offset_tbl[cnty].offset) {
979 				(void) memcpy(&tmp, &offset_tbl[cnty],
981 				(void) memcpy(&offset_tbl[cnty],
982 					&offset_tbl[cntx],
985 				(void) memcpy(&offset_tbl[cntx], &tmp,
1042 	seg_info_t *offset_tbl)
1049 		if (!offset_tbl[cnt - 1].fixed) {
1050 			if (offset_tbl[cnt].offset
1051 				- (offset_tbl[cnt -1 ].offset
1052 					+ offset_tbl[cnt - 1].length) > 0) {
1054 				diff = offset_tbl[cnt].offset -
1055 					(offset_tbl[cnt - 1].offset
1056 					+ offset_tbl[cnt - 1].length);
1057 				newoffset = offset_tbl[cnt - 1].offset
1063 				offset_tbl[cnt - 1].offset = newoffset;
1065 				sort_offsettbl(segcnt, offset_tbl);
1080 						seg_info_t *offset_tbl)
1091 		offset_tbl[cnt].segnum = cnt;
1092 		offset_tbl[cnt].offset = segment->offset;
1093 		offset_tbl[cnt].length = segment->length;
1094 		offset_tbl[cnt].fixed = segdesc.field.fixed;
1098 	offset_tbl[cnt].segnum = -1;
1099 	offset_tbl[cnt].offset = sizeof (section_layout_t) + ((cnt + 1)
1102 	offset_tbl[cnt].length = 0;
1103 	offset_tbl[cnt].fixed  = 1;
1106 	offset_tbl[cnt+1].segnum = -1;
1107 	offset_tbl[cnt+1].offset = secsize;
1108 	offset_tbl[cnt+1].length = 0;
1109 	offset_tbl[cnt+1].fixed = 1;
1114 hole_discovery(int bytes, int segcnt, int *totsize, seg_info_t *offset_tbl)
1120 		if (bytes <= offset_tbl[cnt].offset -
1121 			(offset_tbl[cnt - 1].offset +
1122 			offset_tbl[cnt - 1].length)) {
1123 			return (offset_tbl[cnt].offset - bytes);
1126 		*totsize += offset_tbl[cnt].offset -
1127 			(offset_tbl[cnt - 1].offset +
1128 			offset_tbl[cnt - 1].length);
1140 segment_hdr_present(int segoffset, int size, seg_info_t *offset_tbl)
1142 	if ((segoffset + size) <= offset_tbl[0].offset)
1160 	seg_info_t	*offset_tbl;
1177 	offset_tbl    = malloc((segcnt + 2) * sizeof (seg_info_t));
1178 	if (offset_tbl == NULL) {
1183 	ret = build_offset_tbl(seghdr, segcnt, secsize, offset_tbl);
1185 		free(offset_tbl);
1190 	sort_offsettbl(segcnt, offset_tbl);
1198 		offset_tbl);
1202 		if (offset_tbl[0].fixed == SEGMENT_FIXED) { /* fixed segment */
1203 			free(offset_tbl);
1207 		newoffset = hole_discovery(offset_tbl[0].length,
1208 			segcnt, &totsize, offset_tbl);
1211 			offset_tbl[0].offset = newoffset;
1216 			sort_offsettbl(segcnt, offset_tbl);
1219 			if (totsize > offset_tbl[0].length) {
1221 					contfd, offset_tbl);
1223 				free(offset_tbl);
1230 	newoffset = hole_discovery(segsize, segcnt, &totsize, offset_tbl);
1235 				offset_tbl);
1237 				&totsize, offset_tbl);
1240 				free(offset_tbl);
1246 		free(offset_tbl);
1249 	free(offset_tbl);