// add waypoint BOOLINT minipoint::add(minipointdata *point) { int i; float posx,posy; int col,row; if (TILE==NULL) ERRORMSG(); if (POINTS==NULL) { COLS=TILE->getcols(); ROWS=TILE->getrows(); if ((POINTS=(minipointdata **)malloc(COLS*ROWS*sizeof(minipointdata *)))==NULL) MEMERROR(); if ((NUM=(int *)malloc(COLS*ROWS*sizeof(int)))==NULL) MEMERROR(); if ((MAXNUM=(int *)malloc(COLS*ROWS*sizeof(int)))==NULL) MEMERROR(); for (i=0; i<COLS*ROWS; i++) { POINTS[i]=NULL; MAXNUM[i]=NUM[i]=0; } } posx=(point->x-TILE->getcenterx())/TILE->getcoldim()+COLS/2.0f; posy=(-point->y-TILE->getcenterz())/TILE->getrowdim()+ROWS/2.0f; if (posx<0.0f || posx>COLS || posy<0.0f || posy>ROWS) return(FALSE); col=ftrc(posx); row=ftrc(posy); if (col==COLS) col--; if (row==ROWS) row--; if (NUM[col+row*COLS]>=MAXNUM[col+row*COLS]) { MAXNUM[col+row*COLS]=2*MAXNUM[col+row*COLS]+1; if (POINTS[col+row*COLS]==NULL) {if ((POINTS[col+row*COLS]=(minipointdata *)malloc(MAXNUM[col+row*COLS]*sizeof(minipointdata)))==NULL) MEMERROR();} else {if ((POINTS[col+row*COLS]=(minipointdata *)realloc(POINTS[col+row*COLS],MAXNUM[col+row*COLS]*sizeof(minipointdata)))==NULL) MEMERROR();} } point->number=PNUM++; if (strlen(point->comment)>0) parsecomment(point); point->size=0.0f; point->offset=0.0f; POINTS[col+row*COLS][NUM[col+row*COLS]++]=*point; return(TRUE); }
int countwords_HTML(SWISH *sw, FileProp *fprop, FileRec *fi, char *buffer) { int ftotalwords; int *metaID; int metaIDlen; int position; /* Position of word in file */ int currentmetanames; char *p, *newp, *tag, *endtag; int structure; FileRec *thisFileEntry = fi; struct metaEntry *metaNameEntry; IndexFILE *indexf = sw->indexlist; struct MOD_Index *idx = sw->Index; char *Content = NULL, *Name = NULL, *summary = NULL; char *title = (char *)sw_ConvHTMLEntities2ISO(sw, (unsigned char *)parseHTMLtitle(sw, buffer)); if (!isoktitle(sw, title)) return -2; if (fprop->stordesc) summary = parseHtmlSummary(buffer, fprop->stordesc->field, fprop->stordesc->size, sw); addCommonProperties( sw, fprop, fi, title, summary, 0 ); /* Init meta info */ metaID = (int *) Mem_ZoneAlloc(sw->Index->perDocTmpZone,(metaIDlen = 16) * sizeof(int)); currentmetanames = 0; ftotalwords = 0; structure = IN_FILE; metaID[0] = 1; position = 1; for (p = buffer; p && *p;) { /* Look for non escaped '<' */ if ((tag = strchr(p, '<')) && ((tag == p) || (*(tag - 1) != '\\'))) { /* Index up to the tag */ *tag++ = '\0'; newp = (char *)sw_ConvHTMLEntities2ISO(sw, (unsigned char *)p); if ( ! currentmetanames ) currentmetanames++; ftotalwords += indexstring(sw, newp, idx->filenum, structure, currentmetanames, metaID, &position); /* Now let us look for a not escaped '>' */ for (endtag = tag;;) if ((endtag = strchr(endtag, '>'))) { if (*(endtag - 1) != '\\') break; else endtag++; } else break; if (endtag) { *endtag++ = '\0'; if ((tag[0] == '!') && lstrstr(tag, "META") && (lstrstr(tag, "START") || lstrstr(tag, "END"))) { /* Check for META TAG TYPE 1 */ structure |= IN_META; if (lstrstr(tag, "START")) { char *parsed_tag; if ( (metaNameEntry = getHTMLMeta(indexf, tag, sw, NULL, &parsed_tag, fprop->real_path))) { /* realloc memory if needed */ if (currentmetanames == metaIDlen) { int *newbuf = (int *)Mem_ZoneAlloc(sw->Index->perDocTmpZone, metaIDlen * 2 * sizeof(int)); memcpy((char *)newbuf,(char *)metaID,metaIDlen * sizeof(int)); metaID = newbuf; metaIDlen *= 2; } /* add metaname to array of current metanames */ metaID[currentmetanames] = metaNameEntry->metaID; /* Bump position for all metanames unless metaname in dontbumppositionOnmetatags */ if (!isDontBumpMetaName(sw->dontbumpstarttagslist, metaNameEntry->metaName)) position++; currentmetanames++; p = endtag; /* If it is also a property store it until a < is found */ if ((metaNameEntry = getPropNameByName(&indexf->header, parsed_tag))) { if ((endtag = strchr(p, '<'))) *endtag = '\0'; p = (char *)sw_ConvHTMLEntities2ISO(sw, (unsigned char *)p); remove_newlines(p); /** why isn't this just done for the entire doc? */ if (!addDocProperty(&thisFileEntry->docProperties, metaNameEntry, (unsigned char *)p, strlen(p), 0)) progwarn("property '%s' not added for document '%s'\n", metaNameEntry->metaName, fprop->real_path); if (endtag) *endtag = '<'; continue; } } } else if (lstrstr(tag, "END")) { /* this will close the last metaname */ if (currentmetanames) { currentmetanames--; if (!currentmetanames) metaID[0] = 1; } } p = endtag; } /* Check for META TAG TYPE 2 */ else if ((tag[0] != '!') && lstrstr(tag, "META") && (Name = lstrstr(tag, "NAME")) && (Content = lstrstr(tag, "CONTENT"))) { ftotalwords += parseMetaData(sw, indexf, tag, idx->filenum, structure, Name, Content, thisFileEntry, &position, fprop->real_path); p = endtag; } /* Check for COMMENT */ else if ((tag[0] == '!') && sw->indexComments) { ftotalwords += parsecomment(sw, tag, idx->filenum, structure, 1, &position); p = endtag; } /* Default: Continue */ else { structure = getstructure(tag, structure); p = endtag; } } else p = tag; /* tag not closed: continue */ } else { /* No more '<' */ newp = (char *)sw_ConvHTMLEntities2ISO(sw, (unsigned char *)p); if ( ! currentmetanames ) currentmetanames++; ftotalwords += indexstring(sw, newp, idx->filenum, structure, currentmetanames, metaID, &position); p = NULL; } } return ftotalwords; }