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1.1 ! root 1: /* chat.cpp */ ! 2: ! 3: /* Synchronet real-time chat functions */ ! 4: ! 5: /* $Id: chat.cpp,v 1.47 2006/08/23 01:45:05 rswindell Exp $ */ ! 6: ! 7: /**************************************************************************** ! 8: * @format.tab-size 4 (Plain Text/Source Code File Header) * ! 9: * @format.use-tabs true (see http://www.synchro.net/ptsc_hdr.html) * ! 10: * * ! 11: * Copyright 2006 Rob Swindell - http://www.synchro.net/copyright.html * ! 12: * * ! 13: * This program is free software; you can redistribute it and/or * ! 14: * modify it under the terms of the GNU General Public License * ! 15: * as published by the Free Software Foundation; either version 2 * ! 16: * of the License, or (at your option) any later version. * ! 17: * See the GNU General Public License for more details: gpl.txt or * ! 18: * http://www.fsf.org/copyleft/gpl.html * ! 19: * * ! 20: * Anonymous FTP access to the most recent released source is available at * ! 21: * ftp://vert.synchro.net, ftp://cvs.synchro.net and ftp://ftp.synchro.net * ! 22: * * ! 23: * Anonymous CVS access to the development source and modification history * ! 24: * is available at cvs.synchro.net:/cvsroot/sbbs, example: * ! 25: * cvs -d :pserver:[email protected]:/cvsroot/sbbs login * ! 26: * (just hit return, no password is necessary) * ! 27: * cvs -d :pserver:[email protected]:/cvsroot/sbbs checkout src * ! 28: * * ! 29: * For Synchronet coding style and modification guidelines, see * ! 30: * http://www.synchro.net/source.html * ! 31: * * ! 32: * You are encouraged to submit any modifications (preferably in Unix diff * ! 33: * format) via e-mail to [email protected] * ! 34: * * ! 35: * Note: If this box doesn't appear square, then you need to fix your tabs. * ! 36: ****************************************************************************/ ! 37: ! 38: #include "sbbs.h" ! 39: ! 40: #define PCHAT_LEN 1000 /* Size of Private chat file */ ! 41: ! 42: const char *weekday[]={"Sunday","Monday","Tuesday","Wednesday","Thursday","Friday" ! 43: ,"Saturday"}; ! 44: const char *month[]={"January","February","March","April","May","June" ! 45: ,"July","August","September","October","November","December"}; ! 46: ! 47: /****************************************************************************/ ! 48: /****************************************************************************/ ! 49: void sbbs_t::multinodechat(int channel) ! 50: { ! 51: char line[256],str[256],ch,done ! 52: ,usrs,preusrs,qusrs,*gurubuf=NULL,savch,*p ! 53: ,pgraph[400],buf[400] ! 54: ,usr[MAX_NODES],preusr[MAX_NODES],qusr[MAX_NODES]; ! 55: char guru_lastanswer[512]; ! 56: char tmp[512]; ! 57: int file; ! 58: long i,j,k,n; ! 59: node_t node; ! 60: ! 61: if(useron.rest&FLAG('C')) { ! 62: bputs(text[R_Chat]); ! 63: return; ! 64: } ! 65: ! 66: if(channel<1 || channel>cfg.total_chans) ! 67: channel=1; ! 68: ! 69: if(!chan_access(channel-1)) ! 70: return; ! 71: if(useron.misc&(RIP|WIP|HTML) ||!(useron.misc&EXPERT)) ! 72: menu("multchat"); ! 73: bputs(text[WelcomeToMultiChat]); ! 74: if(getnodedat(cfg.node_num,&thisnode,true)==0) { ! 75: thisnode.aux=channel; ! 76: putnodedat(cfg.node_num,&thisnode); ! 77: } ! 78: bprintf(text[WelcomeToChannelN],channel,cfg.chan[channel-1]->name); ! 79: if(gurubuf) { ! 80: free(gurubuf); ! 81: gurubuf=NULL; } ! 82: if(cfg.chan[channel-1]->misc&CHAN_GURU && cfg.chan[channel-1]->guru<cfg.total_gurus ! 83: && chk_ar(cfg.guru[cfg.chan[channel-1]->guru]->ar,&useron)) { ! 84: sprintf(str,"%s%s.dat",cfg.ctrl_dir,cfg.guru[cfg.chan[channel-1]->guru]->code); ! 85: if((file=nopen(str,O_RDONLY))==-1) { ! 86: errormsg(WHERE,ERR_OPEN,str,O_RDONLY); ! 87: return; } ! 88: if((gurubuf=(char *)malloc(filelength(file)+1))==NULL) { ! 89: close(file); ! 90: errormsg(WHERE,ERR_ALLOC,str,filelength(file)+1); ! 91: return; } ! 92: read(file,gurubuf,filelength(file)); ! 93: gurubuf[filelength(file)]=0; ! 94: close(file); } ! 95: usrs=0; ! 96: for(i=1;i<=cfg.sys_nodes && i<=cfg.sys_lastnode;i++) { ! 97: if(i==cfg.node_num) ! 98: continue; ! 99: getnodedat(i,&node,0); ! 100: if(node.action!=NODE_MCHT || node.status!=NODE_INUSE) ! 101: continue; ! 102: if(node.aux && (node.aux&0xff)!=channel) ! 103: continue; ! 104: printnodedat(i,&node); ! 105: preusr[usrs]=usr[usrs++]=(char)i; } ! 106: preusrs=usrs; ! 107: if(gurubuf) ! 108: bprintf(text[NodeInMultiChatLocally] ! 109: ,cfg.sys_nodes+1,cfg.guru[cfg.chan[channel-1]->guru]->name,channel); ! 110: bputs(text[YoureOnTheAir]); ! 111: done=0; ! 112: while(online && !done) { ! 113: checkline(); ! 114: gettimeleft(); ! 115: action=NODE_MCHT; ! 116: qusrs=usrs=0; ! 117: for(i=1;i<=cfg.sys_nodes;i++) { ! 118: if(i==cfg.node_num) ! 119: continue; ! 120: getnodedat(i,&node,0); ! 121: if(node.action!=NODE_MCHT ! 122: || (node.aux && channel && (node.aux&0xff)!=channel)) ! 123: continue; ! 124: if(node.status==NODE_QUIET) ! 125: qusr[qusrs++]=(char)i; ! 126: else if(node.status==NODE_INUSE) ! 127: usr[usrs++]=(char)i; } ! 128: if(preusrs>usrs) { ! 129: if(!usrs && channel && cfg.chan[channel-1]->misc&CHAN_GURU ! 130: && cfg.chan[channel-1]->guru<cfg.total_gurus) ! 131: bprintf(text[NodeJoinedMultiChat] ! 132: ,cfg.sys_nodes+1,cfg.guru[cfg.chan[channel-1]->guru]->name ! 133: ,channel); ! 134: outchar(BEL); ! 135: for(i=0;i<preusrs;i++) { ! 136: for(j=0;j<usrs;j++) ! 137: if(preusr[i]==usr[j]) ! 138: break; ! 139: if(j==usrs) { ! 140: getnodedat(preusr[i],&node,0); ! 141: if(node.misc&NODE_ANON) ! 142: sprintf(str,"%.80s",text[UNKNOWN_USER]); ! 143: else ! 144: username(&cfg,node.useron,str); ! 145: bprintf(text[NodeLeftMultiChat] ! 146: ,preusr[i],str,channel); } } } ! 147: else if(preusrs<usrs) { ! 148: if(!preusrs && channel && cfg.chan[channel-1]->misc&CHAN_GURU ! 149: && cfg.chan[channel-1]->guru<cfg.total_gurus) ! 150: bprintf(text[NodeLeftMultiChat] ! 151: ,cfg.sys_nodes+1,cfg.guru[cfg.chan[channel-1]->guru]->name ! 152: ,channel); ! 153: outchar(BEL); ! 154: for(i=0;i<usrs;i++) { ! 155: for(j=0;j<preusrs;j++) ! 156: if(usr[i]==preusr[j]) ! 157: break; ! 158: if(j==preusrs) { ! 159: getnodedat(usr[i],&node,0); ! 160: if(node.misc&NODE_ANON) ! 161: sprintf(str,"%.80s",text[UNKNOWN_USER]); ! 162: else ! 163: username(&cfg,node.useron,str); ! 164: bprintf(text[NodeJoinedMultiChat] ! 165: ,usr[i],str,channel); } } } ! 166: preusrs=usrs; ! 167: for(i=0;i<usrs;i++) ! 168: preusr[i]=usr[i]; ! 169: attr(cfg.color[clr_multichat]); ! 170: SYNC; ! 171: sys_status&=~SS_ABORT; ! 172: if((ch=inkey(K_NONE,250))!=0 || wordwrap[0]) { ! 173: if(ch=='/') { ! 174: bputs(text[MultiChatCommandPrompt]); ! 175: strcpy(str,"ACELWQ?*"); ! 176: if(SYSOP) ! 177: strcat(str,"0"); ! 178: i=getkeys(str,cfg.total_chans); ! 179: if(i&0x80000000L) { /* change channel */ ! 180: savch=(char)(i&~0x80000000L); ! 181: if(savch==channel) ! 182: continue; ! 183: if(!chan_access(savch-1)) ! 184: continue; ! 185: bprintf(text[WelcomeToChannelN] ! 186: ,savch,cfg.chan[savch-1]->name); ! 187: ! 188: usrs=0; ! 189: for(i=1;i<=cfg.sys_nodes;i++) { ! 190: if(i==cfg.node_num) ! 191: continue; ! 192: getnodedat(i,&node,0); ! 193: if(node.action!=NODE_MCHT ! 194: || node.status!=NODE_INUSE) ! 195: continue; ! 196: if(node.aux && (node.aux&0xff)!=savch) ! 197: continue; ! 198: printnodedat(i,&node); ! 199: if(node.aux&0x1f00) { /* password */ ! 200: bprintf(text[PasswordProtected] ! 201: ,node.misc&NODE_ANON ! 202: ? text[UNKNOWN_USER] ! 203: : username(&cfg,node.useron,tmp)); ! 204: if(!getstr(str,8,K_UPPER|K_ALPHA|K_LINE)) ! 205: break; ! 206: if(strcmp(str,unpackchatpass(tmp,&node))) ! 207: break; ! 208: bputs(text[CorrectPassword]); } ! 209: preusr[usrs]=usr[usrs++]=(char)i; } ! 210: if(i<=cfg.sys_nodes) { /* failed password */ ! 211: bputs(text[WrongPassword]); ! 212: continue; } ! 213: if(gurubuf) { ! 214: free(gurubuf); ! 215: gurubuf=NULL; } ! 216: if(cfg.chan[savch-1]->misc&CHAN_GURU ! 217: && cfg.chan[savch-1]->guru<cfg.total_gurus ! 218: && chk_ar(cfg.guru[cfg.chan[savch-1]->guru]->ar,&useron ! 219: )) { ! 220: sprintf(str,"%s%s.dat",cfg.ctrl_dir ! 221: ,cfg.guru[cfg.chan[savch-1]->guru]->code); ! 222: if((file=nopen(str,O_RDONLY))==-1) { ! 223: errormsg(WHERE,ERR_OPEN,str,O_RDONLY); ! 224: break; } ! 225: if((gurubuf=(char *)malloc(filelength(file)+1))==NULL) { ! 226: close(file); ! 227: errormsg(WHERE,ERR_ALLOC,str ! 228: ,filelength(file)+1); ! 229: break; } ! 230: read(file,gurubuf,filelength(file)); ! 231: gurubuf[filelength(file)]=0; ! 232: close(file); } ! 233: preusrs=usrs; ! 234: if(gurubuf) ! 235: bprintf(text[NodeInMultiChatLocally] ! 236: ,cfg.sys_nodes+1 ! 237: ,cfg.guru[cfg.chan[savch-1]->guru]->name ! 238: ,savch); ! 239: channel=savch; ! 240: if(!usrs && cfg.chan[savch-1]->misc&CHAN_PW ! 241: && !noyes(text[PasswordProtectChanQ])) { ! 242: bputs(text[PasswordPrompt]); ! 243: if(getstr(str,8,K_UPPER|K_ALPHA|K_LINE)) { ! 244: getnodedat(cfg.node_num,&thisnode,true); ! 245: thisnode.aux=channel; ! 246: packchatpass(str,&thisnode); } ! 247: else { ! 248: getnodedat(cfg.node_num,&thisnode,true); ! 249: thisnode.aux=channel; } } ! 250: else { ! 251: getnodedat(cfg.node_num,&thisnode,true); ! 252: thisnode.aux=channel; } ! 253: putnodedat(cfg.node_num,&thisnode); ! 254: bputs(text[YoureOnTheAir]); ! 255: if(cfg.chan[channel-1]->cost ! 256: && !(useron.exempt&FLAG('J'))) ! 257: subtract_cdt(&cfg,&useron,cfg.chan[channel-1]->cost); } ! 258: else switch(i) { /* other command */ ! 259: case '0': /* Global channel */ ! 260: if(!SYSOP) ! 261: break; ! 262: usrs=0; ! 263: for(i=1;i<=cfg.sys_nodes;i++) { ! 264: if(i==cfg.node_num) ! 265: continue; ! 266: getnodedat(i,&node,0); ! 267: if(node.action!=NODE_MCHT ! 268: || node.status!=NODE_INUSE) ! 269: continue; ! 270: printnodedat(i,&node); ! 271: preusr[usrs]=usr[usrs++]=(char)i; } ! 272: preusrs=usrs; ! 273: if(getnodedat(cfg.node_num,&thisnode,true)==0) { ! 274: thisnode.aux=channel=0; ! 275: putnodedat(cfg.node_num,&thisnode); ! 276: } ! 277: break; ! 278: case 'A': /* Action commands */ ! 279: useron.chat^=CHAT_ACTION; ! 280: bprintf("\r\nAction commands are now %s\r\n" ! 281: ,useron.chat&CHAT_ACTION ! 282: ? text[ON]:text[OFF]); ! 283: putuserrec(&cfg,useron.number,U_CHAT,8 ! 284: ,ultoa(useron.chat,str,16)); ! 285: break; ! 286: case 'C': /* List of action commands */ ! 287: CRLF; ! 288: for(i=0;channel && i<cfg.total_chatacts;i++) { ! 289: if(cfg.chatact[i]->actset ! 290: !=cfg.chan[channel-1]->actset) ! 291: continue; ! 292: bprintf("%-*.*s",LEN_CHATACTCMD ! 293: ,LEN_CHATACTCMD,cfg.chatact[i]->cmd); ! 294: if(!((i+1)%8)) { ! 295: CRLF; } ! 296: else ! 297: bputs(" "); } ! 298: CRLF; ! 299: break; ! 300: case 'E': /* Toggle echo */ ! 301: useron.chat^=CHAT_ECHO; ! 302: bprintf(text[EchoIsNow] ! 303: ,useron.chat&CHAT_ECHO ! 304: ? text[ON]:text[OFF]); ! 305: putuserrec(&cfg,useron.number,U_CHAT,8 ! 306: ,ultoa(useron.chat,str,16)); ! 307: break; ! 308: case 'L': /* list nodes */ ! 309: CRLF; ! 310: for(i=1;i<=cfg.sys_nodes && i<=cfg.sys_lastnode;i++) { ! 311: getnodedat(i,&node,0); ! 312: printnodedat(i,&node); } ! 313: CRLF; ! 314: break; ! 315: case 'W': /* page node(s) */ ! 316: j=getnodetopage(0,0); ! 317: if(!j) ! 318: break; ! 319: for(i=0;i<usrs;i++) ! 320: if(usr[i]==j) ! 321: break; ! 322: if(i>=usrs) { ! 323: bputs(text[UserNotFound]); ! 324: break; } ! 325: ! 326: bputs(text[NodeMsgPrompt]); ! 327: if(!getstr(line,66,K_LINE|K_MSG)) ! 328: break; ! 329: ! 330: sprintf(buf,text[ChatLineFmt] ! 331: ,thisnode.misc&NODE_ANON ! 332: ? text[AnonUserChatHandle] ! 333: : useron.handle ! 334: ,cfg.node_num,'*',line); ! 335: strcat(buf,crlf); ! 336: if(useron.chat&CHAT_ECHO) ! 337: bputs(buf); ! 338: putnmsg(&cfg,j,buf); ! 339: break; ! 340: case 'Q': /* quit */ ! 341: done=1; ! 342: break; ! 343: case '*': ! 344: sprintf(str,"%smenu/chan.*",cfg.text_dir); ! 345: if(fexist(str)) ! 346: menu("chan"); ! 347: else { ! 348: bputs(text[ChatChanLstHdr]); ! 349: bputs(text[ChatChanLstTitles]); ! 350: if(cfg.total_chans>=10) { ! 351: bputs(" "); ! 352: bputs(text[ChatChanLstTitles]); } ! 353: CRLF; ! 354: bputs(text[ChatChanLstUnderline]); ! 355: if(cfg.total_chans>=10) { ! 356: bputs(" "); ! 357: bputs(text[ChatChanLstUnderline]); } ! 358: CRLF; ! 359: if(cfg.total_chans>=10) ! 360: j=(cfg.total_chans/2)+(cfg.total_chans&1); ! 361: else ! 362: j=cfg.total_chans; ! 363: for(i=0;i<j && !msgabort();i++) { ! 364: bprintf(text[ChatChanLstFmt],i+1 ! 365: ,cfg.chan[i]->name ! 366: ,cfg.chan[i]->cost); ! 367: if(cfg.total_chans>=10) { ! 368: k=(cfg.total_chans/2) ! 369: +i+(cfg.total_chans&1); ! 370: if(k<cfg.total_chans) { ! 371: bputs(" "); ! 372: bprintf(text[ChatChanLstFmt] ! 373: ,k+1 ! 374: ,cfg.chan[k]->name ! 375: ,cfg.chan[k]->cost); } } ! 376: CRLF; } ! 377: CRLF; } ! 378: break; ! 379: case '?': /* menu */ ! 380: menu("multchat"); ! 381: break; ! 382: } ! 383: } else { ! 384: ungetkey(ch); ! 385: j=0; ! 386: pgraph[0]=0; ! 387: while(j<5) { ! 388: if(!getstr(line,66,K_WRAP|K_MSG|K_CHAT)) ! 389: break; ! 390: if(j) { ! 391: sprintf(str,text[ChatLineFmt] ! 392: ,thisnode.misc&NODE_ANON ! 393: ? text[AnonUserChatHandle] ! 394: : useron.handle ! 395: ,cfg.node_num,':',nulstr); ! 396: sprintf(tmp,"%*s",bstrlen(str),nulstr); ! 397: strcat(pgraph,tmp); } ! 398: strcat(pgraph,line); ! 399: strcat(pgraph,crlf); ! 400: if(!wordwrap[0]) ! 401: break; ! 402: j++; } ! 403: if(pgraph[0]) { ! 404: if(channel && useron.chat&CHAT_ACTION) { ! 405: for(i=0;i<cfg.total_chatacts;i++) { ! 406: if(cfg.chatact[i]->actset ! 407: !=cfg.chan[channel-1]->actset) ! 408: continue; ! 409: sprintf(str,"%s ",cfg.chatact[i]->cmd); ! 410: if(!strnicmp(str,pgraph,strlen(str))) ! 411: break; ! 412: sprintf(str,"%.*s" ! 413: ,LEN_CHATACTCMD+2,pgraph); ! 414: str[strlen(str)-2]=0; ! 415: if(!stricmp(cfg.chatact[i]->cmd,str)) ! 416: break; } ! 417: ! 418: if(i<cfg.total_chatacts) { ! 419: p=pgraph+strlen(str); ! 420: n=atoi(p); ! 421: for(j=0;j<usrs;j++) { ! 422: getnodedat(usr[j],&node,0); ! 423: if(usrs==1) /* no need to search */ ! 424: break; ! 425: if(n) { ! 426: if(usr[j]==n) ! 427: break; ! 428: continue; } ! 429: username(&cfg,node.useron,str); ! 430: if(!strnicmp(str,p,strlen(str))) ! 431: break; ! 432: getuserrec(&cfg,node.useron,U_HANDLE ! 433: ,LEN_HANDLE,str); ! 434: if(!strnicmp(str,p,strlen(str))) ! 435: break; } ! 436: if(!usrs ! 437: && cfg.chan[channel-1]->guru<cfg.total_gurus) ! 438: strcpy(str ! 439: ,cfg.guru[cfg.chan[channel-1]->guru]->name); ! 440: else if(j>=usrs) ! 441: strcpy(str,"everyone"); ! 442: else if(node.misc&NODE_ANON) ! 443: strcpy(str,text[UNKNOWN_USER]); ! 444: else ! 445: username(&cfg,node.useron,str); ! 446: ! 447: /* Display on same node */ ! 448: bprintf(cfg.chatact[i]->out ! 449: ,thisnode.misc&NODE_ANON ! 450: ? text[UNKNOWN_USER] : useron.alias ! 451: ,str); ! 452: CRLF; ! 453: ! 454: if(usrs && j<usrs) { ! 455: /* Display to dest user */ ! 456: sprintf(buf,cfg.chatact[i]->out ! 457: ,thisnode.misc&NODE_ANON ! 458: ? text[UNKNOWN_USER] : useron.alias ! 459: ,"you"); ! 460: strcat(buf,crlf); ! 461: putnmsg(&cfg,usr[j],buf); } ! 462: ! 463: ! 464: /* Display to all other users */ ! 465: sprintf(buf,cfg.chatact[i]->out ! 466: ,thisnode.misc&NODE_ANON ! 467: ? text[UNKNOWN_USER] : useron.alias ! 468: ,str); ! 469: strcat(buf,crlf); ! 470: ! 471: for(i=0;i<usrs;i++) { ! 472: if(i==j) ! 473: continue; ! 474: getnodedat(usr[i],&node,0); ! 475: putnmsg(&cfg,usr[i],buf); } ! 476: for(i=0;i<qusrs;i++) { ! 477: getnodedat(qusr[i],&node,0); ! 478: putnmsg(&cfg,qusr[i],buf); } ! 479: continue; } } ! 480: ! 481: sprintf(buf,text[ChatLineFmt] ! 482: ,thisnode.misc&NODE_ANON ! 483: ? text[AnonUserChatHandle] ! 484: : useron.handle ! 485: ,cfg.node_num,':',pgraph); ! 486: if(useron.chat&CHAT_ECHO) ! 487: bputs(buf); ! 488: for(i=0;i<usrs;i++) { ! 489: getnodedat(usr[i],&node,0); ! 490: putnmsg(&cfg,usr[i],buf); ! 491: } ! 492: for(i=0;i<qusrs;i++) { ! 493: getnodedat(qusr[i],&node,0); ! 494: putnmsg(&cfg,qusr[i],buf); ! 495: } ! 496: if(!usrs && channel && gurubuf ! 497: && cfg.chan[channel-1]->misc&CHAN_GURU) ! 498: guruchat(pgraph,gurubuf,cfg.chan[channel-1]->guru,guru_lastanswer); ! 499: } ! 500: } ! 501: } ! 502: if(sys_status&SS_ABORT) ! 503: break; ! 504: } ! 505: lncntr=0; ! 506: } ! 507: ! 508: /****************************************************************************/ ! 509: /****************************************************************************/ ! 510: bool sbbs_t::guru_page(void) ! 511: { ! 512: char path[MAX_PATH+1]; ! 513: char* gurubuf; ! 514: int file; ! 515: long i; ! 516: ! 517: if(useron.rest&FLAG('C')) { ! 518: bputs(text[R_Chat]); ! 519: return(false); ! 520: } ! 521: ! 522: if(!cfg.total_gurus) { ! 523: bprintf(text[SysopIsNotAvailable],"The Guru"); ! 524: return(false); ! 525: } ! 526: if(cfg.total_gurus==1 && chk_ar(cfg.guru[0]->ar,&useron)) ! 527: i=0; ! 528: else { ! 529: for(i=0;i<cfg.total_gurus;i++) ! 530: uselect(1,i,nulstr,cfg.guru[i]->name,cfg.guru[i]->ar); ! 531: i=uselect(0,0,0,0,0); ! 532: if(i<0) ! 533: return(false); ! 534: } ! 535: sprintf(path,"%s%s.dat",cfg.ctrl_dir,cfg.guru[i]->code); ! 536: if((file=nopen(path,O_RDONLY))==-1) { ! 537: errormsg(WHERE,ERR_OPEN,path,O_RDONLY); ! 538: return(false); ! 539: } ! 540: if((gurubuf=(char *)malloc(filelength(file)+1))==NULL) { ! 541: close(file); ! 542: errormsg(WHERE,ERR_ALLOC,path,filelength(file)+1); ! 543: return(false); ! 544: } ! 545: read(file,gurubuf,filelength(file)); ! 546: gurubuf[filelength(file)]=0; ! 547: close(file); ! 548: localguru(gurubuf,i); ! 549: free(gurubuf); ! 550: return(true); ! 551: } ! 552: ! 553: /****************************************************************************/ ! 554: /* The chat section */ ! 555: /****************************************************************************/ ! 556: void sbbs_t::chatsection() ! 557: { ! 558: char str[256],ch,no_rip_menu; ! 559: ! 560: if(useron.rest&FLAG('C')) { ! 561: bputs(text[R_Chat]); ! 562: return; ! 563: } ! 564: ! 565: action=NODE_CHAT; ! 566: if(useron.misc&(RIP|WIP|HTML) || !(useron.misc&EXPERT)) ! 567: menu("chat"); ! 568: ASYNC; ! 569: bputs(text[ChatPrompt]); ! 570: while(online) { ! 571: no_rip_menu=0; ! 572: ch=(char)getkeys("ACDJPQST?\r",0); ! 573: if(ch>' ') ! 574: logch(ch,0); ! 575: switch(ch) { ! 576: case 'S': ! 577: useron.chat^=CHAT_SPLITP; ! 578: putuserrec(&cfg,useron.number,U_CHAT,8 ! 579: ,ultoa(useron.chat,str,16)); ! 580: bprintf("\r\nPrivate split-screen chat is now: %s\r\n" ! 581: ,useron.chat&CHAT_SPLITP ? text[ON]:text[OFF]); ! 582: break; ! 583: case 'A': ! 584: CRLF; ! 585: useron.chat^=CHAT_NOACT; ! 586: putuserrec(&cfg,useron.number,U_CHAT,8 ! 587: ,ultoa(useron.chat,str,16)); ! 588: if(getnodedat(cfg.node_num,&thisnode,true)==0) { ! 589: thisnode.misc^=NODE_AOFF; ! 590: printnodedat(cfg.node_num,&thisnode); ! 591: } ! 592: putnodedat(cfg.node_num,&thisnode); ! 593: no_rip_menu=true; ! 594: break; ! 595: case 'D': ! 596: CRLF; ! 597: useron.chat^=CHAT_NOPAGE; ! 598: putuserrec(&cfg,useron.number,U_CHAT,8 ! 599: ,ultoa(useron.chat,str,16)); ! 600: if(getnodedat(cfg.node_num,&thisnode,true)==0) { ! 601: thisnode.misc^=NODE_POFF; ! 602: printnodedat(cfg.node_num,&thisnode); ! 603: } ! 604: putnodedat(cfg.node_num,&thisnode); ! 605: no_rip_menu=true; ! 606: break; ! 607: case 'J': ! 608: multinodechat(); ! 609: break; ! 610: case 'P': /* private node-to-node chat */ ! 611: privchat(); ! 612: break; ! 613: case 'C': ! 614: no_rip_menu=1; ! 615: if(sysop_page()) ! 616: break; ! 617: if(cfg.total_gurus && chk_ar(cfg.guru[0]->ar,&useron)) { ! 618: sprintf(str,text[ChatWithGuruInsteadQ],cfg.guru[0]->name); ! 619: if(!yesno(str)) ! 620: break; } ! 621: else ! 622: break; ! 623: /* FALL-THROUGH */ ! 624: case 'T': ! 625: guru_page(); ! 626: no_rip_menu=1; ! 627: break; ! 628: case '?': ! 629: if(useron.misc&EXPERT) ! 630: menu("chat"); ! 631: break; ! 632: default: /* 'Q' or <CR> */ ! 633: lncntr=0; ! 634: // if(gurubuf) ! 635: // free(gurubuf); ! 636: return; } ! 637: action=NODE_CHAT; ! 638: if(!(useron.misc&EXPERT) || useron.misc&(WIP|HTML) ! 639: || (useron.misc&RIP && !no_rip_menu)) { ! 640: menu("chat"); ! 641: } ! 642: ASYNC; ! 643: bputs(text[ChatPrompt]); } ! 644: // if(gurubuf) ! 645: // free(gurubuf); ! 646: } ! 647: ! 648: /****************************************************************************/ ! 649: /****************************************************************************/ ! 650: bool sbbs_t::sysop_page(void) ! 651: { ! 652: char str[256]; ! 653: int i; ! 654: ! 655: if(useron.rest&FLAG('C')) { ! 656: bputs(text[R_Chat]); ! 657: return(false); ! 658: } ! 659: ! 660: if(startup->options&BBS_OPT_SYSOP_AVAILABLE ! 661: || (cfg.sys_chat_ar[0] && chk_ar(cfg.sys_chat_ar,&useron)) ! 662: || useron.exempt&FLAG('C')) { ! 663: ! 664: sprintf(str,"%s paged sysop for chat",useron.alias); ! 665: logline("C",str); ! 666: ! 667: for(i=0;i<cfg.total_pages;i++) ! 668: if(chk_ar(cfg.page[i]->ar,&useron)) ! 669: break; ! 670: if(i<cfg.total_pages) { ! 671: bprintf(text[PagingGuru],cfg.sys_op); ! 672: external(cmdstr(cfg.page[i]->cmd,nulstr,nulstr,NULL) ! 673: ,cfg.page[i]->misc&IO_INTS ? EX_OUTL|EX_OUTR|EX_INR ! 674: : EX_OUTL); } ! 675: else if(cfg.sys_misc&SM_SHRTPAGE) { ! 676: bprintf(text[PagingGuru],cfg.sys_op); ! 677: for(i=0;i<10 && !lkbrd(1);i++) { ! 678: sbbs_beep(1000,200); ! 679: mswait(200); ! 680: outchar('.'); } ! 681: CRLF; } ! 682: else { ! 683: sys_status^=SS_SYSPAGE; ! 684: bprintf(text[SysopPageIsNow] ! 685: ,sys_status&SS_SYSPAGE ? text[ON] : text[OFF]); ! 686: nosound(); ! 687: } ! 688: ! 689: return(true); ! 690: } ! 691: ! 692: bprintf(text[SysopIsNotAvailable],cfg.sys_op); ! 693: ! 694: return(false); ! 695: } ! 696: ! 697: /****************************************************************************/ ! 698: /* Returns 1 if user online has access to channel "channum" */ ! 699: /****************************************************************************/ ! 700: bool sbbs_t::chan_access(uint cnum) ! 701: { ! 702: ! 703: if(!cfg.total_chans || cnum>=cfg.total_chans || !chk_ar(cfg.chan[cnum]->ar,&useron)) { ! 704: bputs(text[CantAccessThatChannel]); ! 705: return(false); } ! 706: if(!(useron.exempt&FLAG('J')) && cfg.chan[cnum]->cost>useron.cdt+useron.freecdt) { ! 707: bputs(text[NotEnoughCredits]); ! 708: return(false); } ! 709: return(true); ! 710: } ! 711: ! 712: /****************************************************************************/ ! 713: /* Private split-screen (or interspersed) chat with node or local sysop */ ! 714: /****************************************************************************/ ! 715: void sbbs_t::privchat(bool local) ! 716: { ! 717: char str[128],c,*p,localbuf[5][81],remotebuf[5][81] ! 718: ,localline=0,remoteline=0,localchar=0,remotechar=0 ! 719: ,*sep=text[PrivateChatSeparator] ! 720: ,*local_sep=text[SysopChatSeparator] ! 721: ; ! 722: char tmp[512]; ! 723: char outpath[MAX_PATH+1]; ! 724: char inpath[MAX_PATH+1]; ! 725: uchar ch; ! 726: int in,out,i,n,echo=1,x,y,activity,remote_activity; ! 727: int local_y=1,remote_y=1; ! 728: node_t node; ! 729: time_t last_nodechk=0; ! 730: ! 731: if(useron.rest&FLAG('C')) { ! 732: bputs(text[R_Chat]); ! 733: return; ! 734: } ! 735: ! 736: if(local) ! 737: n=0; ! 738: else { ! 739: n=getnodetopage(0,0); ! 740: if(!n) ! 741: return; ! 742: if(n==cfg.node_num) { ! 743: bputs(text[NoNeedToPageSelf]); ! 744: return; } ! 745: getnodedat(n,&node,0); ! 746: if(node.action==NODE_PCHT && node.aux!=cfg.node_num) { ! 747: bprintf(text[NodeNAlreadyInPChat],n); ! 748: return; } ! 749: if((node.action!=NODE_PAGE || node.aux!=cfg.node_num) ! 750: && node.misc&NODE_POFF && !SYSOP) { ! 751: bprintf(text[CantPageNode],node.misc&NODE_ANON ! 752: ? text[UNKNOWN_USER] : username(&cfg,node.useron,tmp)); ! 753: return; } ! 754: if(node.action!=NODE_PAGE) { ! 755: bprintf(text[PagingUser] ! 756: ,node.misc&NODE_ANON ? text[UNKNOWN_USER] : username(&cfg,node.useron,tmp) ! 757: ,node.misc&NODE_ANON ? 0 : node.useron); ! 758: sprintf(str,text[NodePChatPageMsg] ! 759: ,cfg.node_num,thisnode.misc&NODE_ANON ! 760: ? text[UNKNOWN_USER] : useron.alias); ! 761: putnmsg(&cfg,n,str); ! 762: sprintf(str,"%s paged %s on node %d to private chat" ! 763: ,useron.alias,username(&cfg,node.useron,tmp),n); ! 764: logline("C",str); } ! 765: ! 766: if(getnodedat(cfg.node_num,&thisnode,true)==0) { ! 767: thisnode.action=action=NODE_PAGE; ! 768: thisnode.aux=n; ! 769: putnodedat(cfg.node_num,&thisnode); ! 770: } ! 771: ! 772: if(node.action!=NODE_PAGE || node.aux!=cfg.node_num) { ! 773: bprintf(text[WaitingForNodeInPChat],n); ! 774: while(online && !(sys_status&SS_ABORT)) { ! 775: getnodedat(n,&node,0); ! 776: if((node.action==NODE_PAGE || node.action==NODE_PCHT) ! 777: && node.aux==cfg.node_num) { ! 778: bprintf(text[NodeJoinedPrivateChat] ! 779: ,n,node.misc&NODE_ANON ? text[UNKNOWN_USER] ! 780: : username(&cfg,node.useron,tmp)); ! 781: break; ! 782: } ! 783: action=NODE_PAGE; ! 784: checkline(); ! 785: gettimeleft(); ! 786: SYNC; ! 787: inkey(K_NONE,500); ! 788: } ! 789: } ! 790: } ! 791: ! 792: gettimeleft(); ! 793: ! 794: if(getnodedat(cfg.node_num,&thisnode,true)==0) { ! 795: thisnode.action=action=NODE_PCHT; ! 796: thisnode.aux=n; ! 797: thisnode.misc&=~NODE_LCHAT; ! 798: putnodedat(cfg.node_num,&thisnode); ! 799: } ! 800: ! 801: if(!online || sys_status&SS_ABORT) ! 802: return; ! 803: ! 804: if(((sys_status&SS_USERON && useron.chat&CHAT_SPLITP) || !(sys_status&SS_USERON)) ! 805: && term_supports(ANSI) && rows>=24) ! 806: sys_status|=SS_SPLITP; ! 807: else ! 808: sys_status&=~SS_SPLITP; ! 809: /* ! 810: if(!(useron.misc&EXPERT)) ! 811: menu("privchat"); ! 812: */ ! 813: ! 814: if(!(sys_status&SS_SPLITP)) { ! 815: if(local) ! 816: bprintf(text[SysopIsHere],cfg.sys_op); ! 817: else ! 818: bputs(text[WelcomeToPrivateChat]); ! 819: } ! 820: ! 821: sprintf(outpath,"%schat.dab",cfg.node_dir); ! 822: if((out=sopen(outpath,O_RDWR|O_CREAT|O_BINARY,SH_DENYNO,S_IREAD|S_IWRITE))==-1) { ! 823: errormsg(WHERE,ERR_OPEN,outpath,O_RDWR|O_DENYNONE|O_CREAT); ! 824: return; ! 825: } ! 826: ! 827: if(local) ! 828: sprintf(inpath,"%slchat.dab",cfg.node_dir); ! 829: else ! 830: sprintf(inpath,"%schat.dab",cfg.node_path[n-1]); ! 831: if(!fexist(inpath)) /* Wait while it's created for the first time */ ! 832: mswait(2000); ! 833: if((in=sopen(inpath,O_RDWR|O_CREAT|O_BINARY,SH_DENYNO,S_IREAD|S_IWRITE))==-1) { ! 834: close(out); ! 835: errormsg(WHERE,ERR_OPEN,str,O_RDWR|O_DENYNONE|O_CREAT); ! 836: return; } ! 837: ! 838: if((p=(char *)malloc(PCHAT_LEN))==NULL) { ! 839: close(in); ! 840: close(out); ! 841: errormsg(WHERE,ERR_ALLOC,str,PCHAT_LEN); ! 842: return; } ! 843: memset(p,0,PCHAT_LEN); ! 844: write(in,p,PCHAT_LEN); ! 845: write(out,p,PCHAT_LEN); ! 846: free(p); ! 847: lseek(in,0L,SEEK_SET); ! 848: lseek(out,0L,SEEK_SET); ! 849: ! 850: if(getnodedat(cfg.node_num,&thisnode,true)==0) { ! 851: thisnode.misc&=~NODE_RPCHT; /* Clear "reset pchat flag" */ ! 852: putnodedat(cfg.node_num,&thisnode); ! 853: } ! 854: ! 855: if(!local) { ! 856: if(getnodedat(n,&node,true)==0) { ! 857: node.misc|=NODE_RPCHT; /* Set "reset pchat flag" */ ! 858: putnodedat(n,&node); /* on other node */ ! 859: } ! 860: ! 861: /* Wait for other node */ ! 862: /* to acknowledge and reset */ ! 863: while(online && !(sys_status&SS_ABORT)) { ! 864: getnodedat(n,&node,0); ! 865: if(!(node.misc&NODE_RPCHT)) ! 866: break; ! 867: getnodedat(cfg.node_num,&thisnode,0); ! 868: if(thisnode.misc&NODE_RPCHT) ! 869: break; ! 870: checkline(); ! 871: gettimeleft(); ! 872: SYNC; ! 873: SLEEP(500); ! 874: } ! 875: } ! 876: ! 877: action=NODE_PCHT; ! 878: SYNC; ! 879: ! 880: if(sys_status&SS_SPLITP) { ! 881: lncntr=0; ! 882: CLS; ! 883: ANSI_SAVE(); ! 884: #if 0 ! 885: if(local) ! 886: bprintf(text[SysopIsHere],cfg.sys_op); ! 887: #endif ! 888: GOTOXY(1,13); ! 889: remote_y=1; ! 890: bprintf(local ? local_sep : sep ! 891: ,thisnode.misc&NODE_MSGW ? 'T':' ' ! 892: ,sectostr(timeleft,tmp) ! 893: ,thisnode.misc&NODE_NMSG ? 'M':' '); ! 894: CRLF; ! 895: local_y=14; } ! 896: ! 897: while(online && (local || !(sys_status&SS_ABORT))) { ! 898: lncntr=0; ! 899: if(sys_status&SS_SPLITP) ! 900: lbuflen=0; ! 901: action=NODE_PCHT; ! 902: activity=0; ! 903: remote_activity=0; ! 904: if((ch=inkey(K_GETSTR,100))!=0) { ! 905: activity=1; ! 906: if(echo) ! 907: attr(cfg.color[clr_chatlocal]); ! 908: if(ch==BS || ch==DEL) { ! 909: if(localchar) { ! 910: if(echo) ! 911: backspace(); ! 912: localchar--; ! 913: localbuf[localline][localchar]=0; } } ! 914: else if(ch==TAB) { ! 915: if(echo) ! 916: outchar(' '); ! 917: localbuf[localline][localchar]=' '; ! 918: localchar++; ! 919: while(localchar<78 && localchar%8) { ! 920: if(echo) ! 921: outchar(' '); ! 922: localbuf[localline][localchar++]=' '; } } ! 923: else if(ch==CTRL_R) { ! 924: if(sys_status&SS_SPLITP) { ! 925: CLS; ! 926: attr(cfg.color[clr_chatremote]); ! 927: remotebuf[remoteline][remotechar]=0; ! 928: for(i=0;i<=remoteline;i++) { ! 929: bputs(remotebuf[i]); ! 930: if(i!=remoteline) ! 931: bputs(crlf); ! 932: } ! 933: remote_y=1+remoteline; ! 934: bputs("\1i_\1n"); /* Fake cursor */ ! 935: ANSI_SAVE(); ! 936: GOTOXY(1,13); ! 937: bprintf(local ? local_sep : sep ! 938: ,thisnode.misc&NODE_MSGW ? 'T':' ' ! 939: ,sectostr(timeleft,tmp) ! 940: ,thisnode.misc&NODE_NMSG ? 'M':' '); ! 941: CRLF; ! 942: attr(cfg.color[clr_chatlocal]); ! 943: localbuf[localline][localchar]=0; ! 944: for(i=0;i<=localline;i++) { ! 945: bputs(localbuf[i]); ! 946: if(i!=localline) ! 947: bputs(crlf); ! 948: } ! 949: local_y=15+localline; ! 950: } ! 951: continue; ! 952: } ! 953: else if(ch>=' ' || ch==CR) { ! 954: if(ch!=CR) { ! 955: if(echo) ! 956: outchar(ch); ! 957: localbuf[localline][localchar]=ch; } ! 958: ! 959: if(ch==CR || (localchar>68 && ch==' ') || ++localchar>78) { ! 960: ! 961: localbuf[localline][localchar]=0; ! 962: localchar=0; ! 963: ! 964: if(sys_status&SS_SPLITP && local_y==24) { ! 965: GOTOXY(1,13); ! 966: bprintf(local ? local_sep : sep ! 967: ,thisnode.misc&NODE_MSGW ? 'T':' ' ! 968: ,sectostr(timeleft,tmp) ! 969: ,thisnode.misc&NODE_NMSG ? 'M':' '); ! 970: attr(cfg.color[clr_chatlocal]); ! 971: for(x=13,y=0;x<rows;x++,y++) { ! 972: rprintf("\x1b[%d;1H\x1b[K",x+1); ! 973: if(y<=localline) ! 974: bprintf("%s\r\n",localbuf[y]); } ! 975: GOTOXY(1,local_y=(15+localline)); ! 976: localline=0; } ! 977: else { ! 978: if(localline>=4) ! 979: for(i=0;i<4;i++) ! 980: memcpy(localbuf[i],localbuf[i+1],81); ! 981: else ! 982: localline++; ! 983: if(echo) { ! 984: CRLF; ! 985: local_y++; ! 986: if(sys_status&SS_SPLITP) ! 987: cleartoeol(); ! 988: } ! 989: } ! 990: // SYNC; ! 991: } ! 992: } ! 993: ! 994: read(out,&c,1); ! 995: lseek(out,-1L,SEEK_CUR); ! 996: if(!c) /* hasn't wrapped */ ! 997: write(out,&ch,1); ! 998: else { ! 999: if(!tell(out)) ! 1000: lseek(out,0L,SEEK_END); ! 1001: lseek(out,-1L,SEEK_CUR); ! 1002: ch=0; ! 1003: write(out,&ch,1); ! 1004: lseek(out,-1L,SEEK_CUR); ! 1005: } ! 1006: utime(outpath,NULL); /* update mod time for NFS/smbfs nodes */ ! 1007: if(tell(out)>=PCHAT_LEN) ! 1008: lseek(out,0L,SEEK_SET); ! 1009: } ! 1010: else while(online) { ! 1011: if(!(sys_status&SS_SPLITP)) ! 1012: remotechar=localchar; ! 1013: if(tell(in)>=PCHAT_LEN) ! 1014: lseek(in,0L,SEEK_SET); ! 1015: ch=0; ! 1016: utime(inpath,NULL); ! 1017: read(in,&ch,1); ! 1018: lseek(in,-1L,SEEK_CUR); ! 1019: if(!ch) break; /* char from other node */ ! 1020: activity=1; ! 1021: if(sys_status&SS_SPLITP && !remote_activity) { ! 1022: ansi_getxy(&x,&y); ! 1023: ANSI_RESTORE(); ! 1024: } ! 1025: attr(cfg.color[clr_chatremote]); ! 1026: if(sys_status&SS_SPLITP && !remote_activity) ! 1027: backspace(); /* Delete fake cursor */ ! 1028: remote_activity=1; ! 1029: if(ch==BS || ch==DEL) { ! 1030: if(remotechar) { ! 1031: backspace(); ! 1032: remotechar--; ! 1033: remotebuf[remoteline][remotechar]=0; } } ! 1034: else if(ch==TAB) { ! 1035: outchar(' '); ! 1036: remotebuf[remoteline][remotechar]=' '; ! 1037: remotechar++; ! 1038: while(remotechar<78 && remotechar%8) { ! 1039: outchar(' '); ! 1040: remotebuf[remoteline][remotechar++]=' '; } } ! 1041: else if(ch>=' ' || ch==CR) { ! 1042: if(ch!=CR) { ! 1043: outchar(ch); ! 1044: remotebuf[remoteline][remotechar]=ch; } ! 1045: ! 1046: if(ch==CR || (remotechar>68 && ch==' ') || ++remotechar>78) { ! 1047: ! 1048: remotebuf[remoteline][remotechar]=0; ! 1049: remotechar=0; ! 1050: ! 1051: if(sys_status&SS_SPLITP && remote_y==12) { ! 1052: CRLF; ! 1053: bprintf(local ? local_sep : sep ! 1054: ,thisnode.misc&NODE_MSGW ? 'T':' ' ! 1055: ,sectostr(timeleft,tmp) ! 1056: ,thisnode.misc&NODE_NMSG ? 'M':' '); ! 1057: attr(cfg.color[clr_chatremote]); ! 1058: for(i=0;i<12;i++) { ! 1059: bprintf("\x1b[%d;1H\x1b[K",i+1); ! 1060: if(i<=remoteline) ! 1061: bprintf("%s\r\n",remotebuf[i]); } ! 1062: remoteline=0; ! 1063: GOTOXY(1, remote_y=6); } ! 1064: else { ! 1065: if(remoteline>=4) ! 1066: for(i=0;i<4;i++) ! 1067: memcpy(remotebuf[i],remotebuf[i+1],81); ! 1068: else ! 1069: remoteline++; ! 1070: if(echo) { ! 1071: CRLF; ! 1072: remote_y++; ! 1073: if(sys_status&SS_SPLITP) ! 1074: cleartoeol(); ! 1075: } ! 1076: } ! 1077: } ! 1078: } ! 1079: ch=0; ! 1080: write(in,&ch,1); ! 1081: ! 1082: if(!(sys_status&SS_SPLITP)) ! 1083: localchar=remotechar; ! 1084: } ! 1085: ! 1086: if(sys_status&SS_SPLITP && remote_activity) { ! 1087: bputs("\1i_\1n"); /* Fake cursor */ ! 1088: ANSI_SAVE(); ! 1089: GOTOXY(x,y); ! 1090: } ! 1091: ! 1092: now=time(NULL); ! 1093: if(!activity && now!=last_nodechk) { /* no activity so chk node.dab */ ! 1094: ! 1095: if(!localchar) { ! 1096: if(sys_status&SS_SPLITP) { ! 1097: getnodedat(cfg.node_num,&thisnode,0); ! 1098: if(thisnode.misc&NODE_INTR) ! 1099: break; ! 1100: if(thisnode.misc&NODE_UDAT && !(useron.rest&FLAG('G'))) { ! 1101: getuserdat(&cfg,&useron); ! 1102: if(getnodedat(cfg.node_num,&thisnode,true)==0) { ! 1103: thisnode.misc&=~NODE_UDAT; ! 1104: putnodedat(cfg.node_num,&thisnode); ! 1105: } ! 1106: } ! 1107: } ! 1108: else ! 1109: nodesync(); ! 1110: } ! 1111: ! 1112: if(!local) { ! 1113: getnodedat(n,&node,0); ! 1114: if((node.action!=NODE_PCHT && node.action!=NODE_PAGE) ! 1115: || node.aux!=cfg.node_num) { ! 1116: bprintf(text[NodeLeftPrivateChat] ! 1117: ,n,node.misc&NODE_ANON ? text[UNKNOWN_USER] ! 1118: : username(&cfg,node.useron,tmp)); ! 1119: break; ! 1120: } ! 1121: } ! 1122: getnodedat(cfg.node_num,&thisnode,0); ! 1123: if(thisnode.action!=NODE_PCHT) { ! 1124: action=thisnode.action; ! 1125: bputs(text[EndOfChat]); ! 1126: break; ! 1127: } ! 1128: if(thisnode.misc&NODE_RPCHT) { /* pchat has been reset */ ! 1129: lseek(in,0L,SEEK_SET); /* so seek to beginning */ ! 1130: lseek(out,0L,SEEK_SET); ! 1131: if(getnodedat(cfg.node_num,&thisnode,true)==0) { ! 1132: thisnode.misc&=~NODE_RPCHT; ! 1133: putnodedat(cfg.node_num,&thisnode); ! 1134: } ! 1135: } ! 1136: last_nodechk=now; ! 1137: gettimeleft(); ! 1138: } ! 1139: } ! 1140: if(sys_status&SS_SPLITP) ! 1141: CLS; ! 1142: sys_status&=~(SS_SPLITP|SS_ABORT); ! 1143: close(in); ! 1144: close(out); ! 1145: } ! 1146: ! 1147: ! 1148: int sbbs_t::getnodetopage(int all, int telegram) ! 1149: { ! 1150: char str[128]; ! 1151: char tmp[512]; ! 1152: uint i,j; ! 1153: ulong l; ! 1154: node_t node; ! 1155: ! 1156: if(!lastnodemsg) ! 1157: lastnodemsguser[0]=0; ! 1158: if(lastnodemsg) { ! 1159: getnodedat(lastnodemsg,&node,0); ! 1160: if(node.status!=NODE_INUSE && !SYSOP) ! 1161: lastnodemsg=1; } ! 1162: for(j=0,i=1;i<=cfg.sys_nodes && i<=cfg.sys_lastnode;i++) { ! 1163: getnodedat(i,&node,0); ! 1164: if(i==cfg.node_num) ! 1165: continue; ! 1166: if(node.status==NODE_INUSE || (SYSOP && node.status==NODE_QUIET)) { ! 1167: if(!lastnodemsg) ! 1168: lastnodemsg=i; ! 1169: j++; } } ! 1170: ! 1171: if(!lastnodemsguser[0]) ! 1172: sprintf(lastnodemsguser,"%u",lastnodemsg); ! 1173: ! 1174: if(!j && !telegram) { ! 1175: bputs(text[NoOtherActiveNodes]); ! 1176: return(0); } ! 1177: ! 1178: if(all) ! 1179: sprintf(str,text[NodeToSendMsgTo],lastnodemsg); ! 1180: else ! 1181: sprintf(str,text[NodeToPrivateChat],lastnodemsg); ! 1182: mnemonics(str); ! 1183: ! 1184: strcpy(str,lastnodemsguser); ! 1185: getstr(str,LEN_ALIAS,K_UPRLWR|K_LINE|K_EDIT|K_AUTODEL); ! 1186: if(sys_status&SS_ABORT) ! 1187: return(0); ! 1188: if(!str[0]) ! 1189: return(0); ! 1190: ! 1191: j=atoi(str); ! 1192: if(j && j<=cfg.sys_lastnode && j<=cfg.sys_nodes) { ! 1193: getnodedat(j,&node,0); ! 1194: if(node.status!=NODE_INUSE && !SYSOP) { ! 1195: bprintf(text[NodeNIsNotInUse],j); ! 1196: return(0); } ! 1197: if(telegram && node.misc&(NODE_POFF|NODE_ANON) && !SYSOP) { ! 1198: bprintf(text[CantPageNode],node.misc&NODE_ANON ! 1199: ? text[UNKNOWN_USER] : username(&cfg,node.useron,tmp)); ! 1200: return(0); } ! 1201: strcpy(lastnodemsguser,str); ! 1202: if(telegram) ! 1203: return(node.useron); ! 1204: return(j); } ! 1205: if(all && !stricmp(str,"ALL")) ! 1206: return(-1); ! 1207: ! 1208: if(str[0]=='\'') { ! 1209: j=userdatdupe(0,U_HANDLE,LEN_HANDLE,str+1,0); ! 1210: if(!j) { ! 1211: bputs(text[UnknownUser]); ! 1212: return(0); } } ! 1213: else if(str[0]=='#') ! 1214: j=atoi(str+1); ! 1215: else ! 1216: j=finduser(str); ! 1217: if(!j) ! 1218: return(0); ! 1219: if(j>lastuser(&cfg)) ! 1220: return(0); ! 1221: getuserrec(&cfg,j,U_MISC,8,tmp); ! 1222: l=ahtoul(tmp); ! 1223: if(l&(DELETED|INACTIVE)) { /* Deleted or Inactive User */ ! 1224: bputs(text[UnknownUser]); ! 1225: return(0); } ! 1226: ! 1227: for(i=1;i<=cfg.sys_nodes && i<=cfg.sys_lastnode;i++) { ! 1228: getnodedat(i,&node,0); ! 1229: if((node.status==NODE_INUSE || (SYSOP && node.status==NODE_QUIET)) ! 1230: && node.useron==j) { ! 1231: if(telegram && node.misc&NODE_POFF && !SYSOP) { ! 1232: bprintf(text[CantPageNode],node.misc&NODE_ANON ! 1233: ? text[UNKNOWN_USER] : username(&cfg,node.useron,tmp)); ! 1234: return(0); } ! 1235: if(telegram) ! 1236: return(j); ! 1237: strcpy(lastnodemsguser,str); ! 1238: return(i); } } ! 1239: if(telegram) { ! 1240: strcpy(lastnodemsguser,str); ! 1241: return(j); } ! 1242: bputs(text[UserNotFound]); ! 1243: return(0); ! 1244: } ! 1245: ! 1246: ! 1247: /****************************************************************************/ ! 1248: /* Sending single line messages between nodes */ ! 1249: /****************************************************************************/ ! 1250: void sbbs_t::nodemsg() ! 1251: { ! 1252: char str[256],line[256],buf[512],logbuf[512],ch=0; ! 1253: char tmp[512]; ! 1254: int i,usernumber,done=0; ! 1255: node_t node,savenode; ! 1256: ! 1257: if(nodemsg_inside>1) /* nested once only */ ! 1258: return; ! 1259: sys_status|=SS_IN_CTRLP; ! 1260: getnodedat(cfg.node_num,&savenode,0); ! 1261: nodemsg_inside++; ! 1262: wordwrap[0]=0; ! 1263: while(online && !done) { ! 1264: if(useron.rest&FLAG('C')) { ! 1265: bputs(text[R_SendMessages]); ! 1266: break; ! 1267: } ! 1268: SYNC; ! 1269: mnemonics(text[PrivateMsgPrompt]); ! 1270: sys_status&=~SS_ABORT; ! 1271: while(online) { /* Watch for incoming messages */ ! 1272: ch=toupper(inkey(K_NONE,1000)); ! 1273: if(ch && strchr("TMCQ\r",ch)) ! 1274: break; ! 1275: if(sys_status&SS_ABORT) ! 1276: break; ! 1277: if(getnodedat(cfg.node_num,&thisnode,false)==0) { ! 1278: if(thisnode.misc&(NODE_MSGW|NODE_NMSG)) { ! 1279: lncntr=0; /* prevent pause prompt */ ! 1280: SAVELINE; ! 1281: CRLF; ! 1282: if(thisnode.misc&NODE_NMSG) ! 1283: getnmsg(); ! 1284: if(thisnode.misc&NODE_MSGW) ! 1285: getsmsg(useron.number); ! 1286: CRLF; ! 1287: RESTORELINE; } ! 1288: else ! 1289: nodesync(); ! 1290: } ! 1291: gettimeleft(); ! 1292: } ! 1293: ! 1294: if(!online || sys_status&SS_ABORT) { ! 1295: sys_status&=~SS_ABORT; ! 1296: CRLF; ! 1297: break; ! 1298: } ! 1299: ! 1300: switch(toupper(ch)) { ! 1301: case 'T': /* Telegram */ ! 1302: bputs("Telegram\r\n"); ! 1303: usernumber=getnodetopage(0,1); ! 1304: if(!usernumber) ! 1305: break; ! 1306: ! 1307: if(usernumber==1 && useron.rest&FLAG('S')) { /* ! val fback */ ! 1308: bprintf(text[R_Feedback],cfg.sys_op); ! 1309: break; } ! 1310: if(usernumber!=1 && useron.rest&FLAG('E')) { ! 1311: bputs(text[R_Email]); ! 1312: break; } ! 1313: now=time(NULL); ! 1314: bprintf(text[SendingTelegramToUser] ! 1315: ,username(&cfg,usernumber,tmp),usernumber); ! 1316: sprintf(buf,text[TelegramFmt] ! 1317: ,thisnode.misc&NODE_ANON ? text[UNKNOWN_USER] : useron.alias ! 1318: ,timestr(&now)); ! 1319: i=0; ! 1320: logbuf[0]=0; ! 1321: while(online && i<5) { ! 1322: bprintf("%4s",nulstr); ! 1323: if(!getstr(line,70,K_WRAP|K_MSG)) ! 1324: break; ! 1325: sprintf(str,"%4s%s\r\n",nulstr,line); ! 1326: strcat(buf,str); ! 1327: if(line[0]) { ! 1328: if(i) ! 1329: strcat(logbuf," "); ! 1330: strcat(logbuf,line); ! 1331: } ! 1332: i++; } ! 1333: if(!i) ! 1334: break; ! 1335: if(sys_status&SS_ABORT) { ! 1336: CRLF; ! 1337: break; } ! 1338: putsmsg(&cfg,usernumber,buf); ! 1339: sprintf(str,"%s sent telegram to %s #%u" ! 1340: ,useron.alias,username(&cfg,usernumber,tmp),usernumber); ! 1341: logline("C",str); ! 1342: logline(nulstr,logbuf); ! 1343: bprintf(text[MsgSentToUser],"Telegram" ! 1344: ,username(&cfg,usernumber,tmp),usernumber); ! 1345: break; ! 1346: case 'M': /* Message */ ! 1347: bputs("Message\r\n"); ! 1348: i=getnodetopage(1,0); ! 1349: if(!i) ! 1350: break; ! 1351: if(i!=-1) { ! 1352: getnodedat(i,&node,0); ! 1353: usernumber=node.useron; ! 1354: if(node.misc&NODE_POFF && !SYSOP) ! 1355: bprintf(text[CantPageNode],node.misc&NODE_ANON ! 1356: ? text[UNKNOWN_USER] : username(&cfg,node.useron,tmp)); ! 1357: else { ! 1358: bprintf(text[SendingMessageToUser] ! 1359: ,node.misc&NODE_ANON ? text[UNKNOWN_USER] ! 1360: : username(&cfg,node.useron,tmp) ! 1361: ,node.misc&NODE_ANON ? 0 : node.useron); ! 1362: bputs(text[NodeMsgPrompt]); ! 1363: if(!getstr(line,69,K_LINE)) ! 1364: break; ! 1365: sprintf(buf,text[NodeMsgFmt],cfg.node_num ! 1366: ,thisnode.misc&NODE_ANON ! 1367: ? text[UNKNOWN_USER] : useron.alias,line); ! 1368: putnmsg(&cfg,i,buf); ! 1369: if(!(node.misc&NODE_ANON)) ! 1370: bprintf(text[MsgSentToUser],"Message" ! 1371: ,username(&cfg,usernumber,tmp),usernumber); ! 1372: sprintf(str,"%s sent message to %s on node %d:" ! 1373: ,useron.alias,username(&cfg,usernumber,tmp),i); ! 1374: logline("C",str); ! 1375: logline(nulstr,line); } } ! 1376: else { /* ALL */ ! 1377: bputs(text[NodeMsgPrompt]); ! 1378: if(!getstr(line,70,K_LINE)) ! 1379: break; ! 1380: sprintf(buf,text[AllNodeMsgFmt],cfg.node_num ! 1381: ,thisnode.misc&NODE_ANON ! 1382: ? text[UNKNOWN_USER] : useron.alias,line); ! 1383: for(i=1;i<=cfg.sys_nodes;i++) { ! 1384: if(i==cfg.node_num) ! 1385: continue; ! 1386: getnodedat(i,&node,0); ! 1387: if((node.status==NODE_INUSE ! 1388: || (SYSOP && node.status==NODE_QUIET)) ! 1389: && (SYSOP || !(node.misc&NODE_POFF))) ! 1390: putnmsg(&cfg,i,buf); } ! 1391: sprintf(str,"%s sent message to all nodes",useron.alias); ! 1392: logline("C",str); ! 1393: logline(nulstr,line); ! 1394: } ! 1395: break; ! 1396: case 'C': /* Chat */ ! 1397: bputs("Chat\r\n"); ! 1398: if(action==NODE_PCHT) { /* already in pchat */ ! 1399: done=1; ! 1400: break; } ! 1401: privchat(); ! 1402: action=savenode.action; ! 1403: break; ! 1404: default: ! 1405: bputs("Quit\r\n"); ! 1406: done=1; ! 1407: break; } } ! 1408: nodemsg_inside--; ! 1409: if(!nodemsg_inside) ! 1410: sys_status&=~SS_IN_CTRLP; ! 1411: if(getnodedat(cfg.node_num,&thisnode,true)==0) { ! 1412: thisnode.action=action=savenode.action; ! 1413: thisnode.aux=savenode.aux; ! 1414: thisnode.extaux=savenode.extaux; ! 1415: putnodedat(cfg.node_num,&thisnode); ! 1416: } ! 1417: } ! 1418: ! 1419: /****************************************************************************/ ! 1420: /* The guru will respond from the 'guru' buffer to 'line' */ ! 1421: /****************************************************************************/ ! 1422: void sbbs_t::guruchat(char* line, char* gurubuf, int gurunum, char* last_answer) ! 1423: { ! 1424: char str[512],cstr[512],*ptr,*answer[100],theanswer[1024] ! 1425: ,mistakes=1,hu=0; ! 1426: char tmp[512]; ! 1427: int file; ! 1428: uint c,i,j,k,answers; ! 1429: long len; ! 1430: struct tm tm; ! 1431: ! 1432: now=time(NULL); ! 1433: localtime_r(&now,&tm); ! 1434: ! 1435: for(i=0;i<100;i++) { ! 1436: if((answer[i]=(char *)malloc(512))==NULL) { ! 1437: errormsg(WHERE,ERR_ALLOC,nulstr,512); ! 1438: while(i) { ! 1439: i--; ! 1440: free(answer[i]); } ! 1441: sys_status&=~SS_GURUCHAT; ! 1442: return; } } ! 1443: ptr=gurubuf; ! 1444: len=strlen(gurubuf); ! 1445: strupr(line); ! 1446: j=strlen(line); ! 1447: k=0; ! 1448: for(i=0;i<j;i++) { ! 1449: if(!isalnum(line[i]) && !k) /* beginning non-alphanumeric */ ! 1450: continue; ! 1451: if(!isalnum(line[i]) && line[i]==line[i+1]) /* redundant non-alnum */ ! 1452: continue; ! 1453: if(!isalnum(line[i]) && line[i+1]=='?') /* fix "WHAT ?" */ ! 1454: continue; ! 1455: cstr[k++]=line[i]; } ! 1456: cstr[k]=0; ! 1457: while(k) { ! 1458: k--; ! 1459: if(!isalnum(cstr[k])) ! 1460: continue; ! 1461: break; } ! 1462: if(k<1) { ! 1463: for(i=0;i<100;i++) ! 1464: free(answer[i]); ! 1465: return; } ! 1466: if(cstr[k+1]=='?') ! 1467: k++; ! 1468: cstr[k+1]=0; ! 1469: while(*ptr && ptr<gurubuf+len) { ! 1470: if(*ptr=='(') { ! 1471: ptr++; ! 1472: if(!guruexp(&ptr,cstr)) { ! 1473: while(*ptr && *ptr!='(' && ptr<gurubuf+len) ! 1474: ptr++; ! 1475: continue; } } ! 1476: else { ! 1477: while(*ptr && *ptr!=LF && ptr<gurubuf+len) /* skip LF after ')' */ ! 1478: ptr++; ! 1479: ptr++; ! 1480: answers=0; ! 1481: while(*ptr && answers<100 && ptr<gurubuf+len) { ! 1482: i=0; ! 1483: while(*ptr && *ptr!=CR && *ptr!=LF && i<511 && ptr<gurubuf+len) { ! 1484: answer[answers][i]=*ptr; ! 1485: ptr++; ! 1486: i++; ! 1487: /* multi-line answer */ ! 1488: if(*ptr=='\\' && (*(ptr+1)==CR || *(ptr+1)==LF)) { ! 1489: ptr++; /* skip \ */ ! 1490: while(*ptr && *ptr<' ') ptr++; /* skip [CR]LF */ ! 1491: answer[answers][i++]=CR; ! 1492: answer[answers][i++]=LF; } } ! 1493: answer[answers][i]=0; ! 1494: if(!strlen(answer[answers]) || answer[answers][0]=='(') { ! 1495: ptr-=strlen(answer[answers]); ! 1496: break; } ! 1497: while(*ptr && *ptr<' ') ptr++; /* skip [CR]LF */ ! 1498: answers++; } ! 1499: if(answers==100) ! 1500: while(*ptr && *ptr!='(' && ptr<gurubuf+len) ! 1501: ptr++; ! 1502: /* Try to not repeat yourself */ ! 1503: for(j=0;j<answers;j++) { ! 1504: i=sbbs_random(answers); ! 1505: if(stricmp(answer[i],last_answer)) ! 1506: break; ! 1507: } ! 1508: strcpy(last_answer,answer[i]); ! 1509: for(j=0,k=0;answer[i][j];j++) { ! 1510: if(answer[i][j]=='`') { ! 1511: j++; ! 1512: theanswer[k]=0; ! 1513: switch(toupper(answer[i][j])) { ! 1514: case 'A': ! 1515: if(sys_status&SS_USERON) ! 1516: strcat(theanswer,useron.alias); ! 1517: else ! 1518: strcat(theanswer,text[UNKNOWN_USER]); ! 1519: break; ! 1520: case 'B': ! 1521: if(sys_status&SS_USERON) ! 1522: strcat(theanswer,useron.birth); ! 1523: else ! 1524: strcat(theanswer,"00/00/00"); ! 1525: break; ! 1526: case 'C': ! 1527: if(sys_status&SS_USERON) ! 1528: strcat(theanswer,useron.comp); ! 1529: else ! 1530: strcat(theanswer,"PC Jr."); ! 1531: break; ! 1532: case 'D': ! 1533: if(sys_status&SS_USERON) ! 1534: strcat(theanswer,ultoac(useron.dlb,tmp)); ! 1535: else ! 1536: strcat(theanswer,"0"); ! 1537: break; ! 1538: case 'G': ! 1539: strcat(theanswer,cfg.guru[gurunum]->name); ! 1540: break; ! 1541: case 'H': ! 1542: hu=1; ! 1543: break; ! 1544: case 'I': ! 1545: strcat(theanswer,cfg.sys_id); ! 1546: break; ! 1547: case 'J': ! 1548: sprintf(tmp,"%u",tm.tm_mday); ! 1549: break; ! 1550: case 'L': ! 1551: if(sys_status&SS_USERON) ! 1552: strcat(theanswer,ultoa(useron.level,tmp,10)); ! 1553: else ! 1554: strcat(theanswer,"0"); ! 1555: break; ! 1556: case 'M': ! 1557: strcat(theanswer,month[tm.tm_mon]); ! 1558: break; ! 1559: case 'N': /* Note */ ! 1560: if(sys_status&SS_USERON) ! 1561: strcat(theanswer,useron.note); ! 1562: else ! 1563: strcat(theanswer,text[UNKNOWN_USER]); ! 1564: break; ! 1565: case 'O': ! 1566: strcat(theanswer,cfg.sys_op); ! 1567: break; ! 1568: case 'P': ! 1569: if(sys_status&SS_USERON) ! 1570: strcat(theanswer,useron.phone); ! 1571: else ! 1572: strcat(theanswer,"000-000-0000"); ! 1573: break; ! 1574: case 'Q': ! 1575: sys_status&=~SS_GURUCHAT; ! 1576: break; ! 1577: case 'R': ! 1578: if(sys_status&SS_USERON) ! 1579: strcat(theanswer,useron.name); ! 1580: else ! 1581: strcat(theanswer,text[UNKNOWN_USER]); ! 1582: break; ! 1583: case 'S': ! 1584: strcat(theanswer,cfg.sys_name); ! 1585: break; ! 1586: case 'T': ! 1587: sprintf(tmp,"%u:%02u",tm.tm_hour>12 ? tm.tm_hour-12 ! 1588: : tm.tm_hour,tm.tm_min); ! 1589: strcat(theanswer,tmp); ! 1590: break; ! 1591: case 'U': ! 1592: if(sys_status&SS_USERON) ! 1593: strcat(theanswer,ultoac(useron.ulb,tmp)); ! 1594: else ! 1595: strcat(theanswer,"0"); ! 1596: break; ! 1597: case 'W': ! 1598: strcat(theanswer,weekday[tm.tm_wday]); ! 1599: break; ! 1600: case 'Y': /* Current year */ ! 1601: sprintf(tmp,"%u",1900+tm.tm_year); ! 1602: strcat(theanswer,tmp); ! 1603: break; ! 1604: case 'Z': ! 1605: if(sys_status&SS_USERON) ! 1606: strcat(theanswer,useron.zipcode); ! 1607: else ! 1608: strcat(theanswer,"90210"); ! 1609: break; ! 1610: case '$': /* Credits */ ! 1611: if(sys_status&SS_USERON) ! 1612: strcat(theanswer,ultoac(useron.cdt,tmp)); ! 1613: else ! 1614: strcat(theanswer,"0"); ! 1615: break; ! 1616: case '#': ! 1617: if(sys_status&SS_USERON) ! 1618: strcat(theanswer,ultoa(getage(&cfg,useron.birth) ! 1619: ,tmp,10)); ! 1620: else ! 1621: strcat(theanswer,"0"); ! 1622: break; ! 1623: case '!': ! 1624: mistakes=!mistakes; ! 1625: break; ! 1626: case '_': ! 1627: mswait(500); ! 1628: break; } ! 1629: k=strlen(theanswer); } ! 1630: else ! 1631: theanswer[k++]=answer[i][j]; } ! 1632: theanswer[k]=0; ! 1633: mswait(500+sbbs_random(1000)); /* thinking time */ ! 1634: if(action!=NODE_MCHT) { ! 1635: for(i=0;i<k;i++) { ! 1636: if(mistakes && theanswer[i]!=theanswer[i-1] && ! 1637: ((!isalnum(theanswer[i]) && !sbbs_random(100)) ! 1638: || (isalnum(theanswer[i]) && !sbbs_random(30)))) { ! 1639: c=j=((uint)sbbs_random(3)+1); /* 1 to 3 chars */ ! 1640: if(c<strcspn(theanswer+(i+1),"\0., ")) ! 1641: c=j=1; ! 1642: while(j) { ! 1643: outchar(97+sbbs_random(26)); ! 1644: mswait(25+sbbs_random(150)); ! 1645: j--; } ! 1646: if(sbbs_random(100)) { ! 1647: mswait(100+sbbs_random(300)); ! 1648: while(c) { ! 1649: backspace(); ! 1650: mswait(50+sbbs_random(50)); ! 1651: c--; } } } ! 1652: outchar(theanswer[i]); ! 1653: if(theanswer[i]==theanswer[i+1]) ! 1654: mswait(25+sbbs_random(50)); ! 1655: else ! 1656: mswait(25+sbbs_random(150)); ! 1657: if(theanswer[i]==' ') ! 1658: mswait(sbbs_random(50)); ! 1659: } } ! 1660: else { ! 1661: mswait(strlen(theanswer)*100); ! 1662: bprintf(text[ChatLineFmt],cfg.guru[gurunum]->name ! 1663: ,cfg.sys_nodes+1,':',theanswer); } ! 1664: CRLF; ! 1665: sprintf(str,"%sguru.log",cfg.logs_dir); ! 1666: if((file=nopen(str,O_WRONLY|O_CREAT|O_APPEND))==-1) ! 1667: errormsg(WHERE,ERR_OPEN,str,O_WRONLY|O_CREAT|O_APPEND); ! 1668: else { ! 1669: if(action==NODE_MCHT) { ! 1670: sprintf(str,"[Multi] "); ! 1671: write(file,str,strlen(str)); } ! 1672: sprintf(str,"%s:\r\n",sys_status&SS_USERON ! 1673: ? useron.alias : "UNKNOWN"); ! 1674: write(file,str,strlen(str)); ! 1675: write(file,line,strlen(line)); ! 1676: if(action!=NODE_MCHT) ! 1677: write(file,crlf,2); ! 1678: sprintf(str,"%s:\r\n",cfg.guru[gurunum]->name); ! 1679: write(file,str,strlen(str)); ! 1680: write(file,theanswer,strlen(theanswer)); ! 1681: write(file,crlf,2); ! 1682: close(file); } ! 1683: if(hu) ! 1684: hangup(); ! 1685: break; } } ! 1686: for(i=0;i<100;i++) ! 1687: free(answer[i]); ! 1688: } ! 1689: ! 1690: /****************************************************************************/ ! 1691: /* An expression from the guru's buffer 'ptrptr' is evaluated and true or */ ! 1692: /* false is returned. */ ! 1693: /****************************************************************************/ ! 1694: bool sbbs_t::guruexp(char **ptrptr, char *line) ! 1695: { ! 1696: char c,*cp,str[256]; ! 1697: int nest; ! 1698: bool result=false,_and=false,_or=false; ! 1699: uchar *ar; ! 1700: ! 1701: if((**ptrptr)==')') { /* expressions of () are always result */ ! 1702: (*ptrptr)++; ! 1703: return(true); } ! 1704: while((**ptrptr)!=')' && (**ptrptr)) { ! 1705: if((**ptrptr)=='[') { ! 1706: (*ptrptr)++; ! 1707: SAFECOPY(str,*ptrptr); ! 1708: while(**ptrptr && (**ptrptr)!=']') ! 1709: (*ptrptr)++; ! 1710: (*ptrptr)++; ! 1711: cp=strchr(str,']'); ! 1712: if(cp) *cp=0; ! 1713: ar=arstr(NULL,str,&cfg); ! 1714: c=chk_ar(ar,&useron); ! 1715: if(ar[0]!=AR_NULL) ! 1716: free(ar); ! 1717: if(!c && _and) { ! 1718: result=false; ! 1719: break; } ! 1720: if(c && _or) { ! 1721: result=true; ! 1722: break; } ! 1723: if(c) ! 1724: result=true; ! 1725: continue; } ! 1726: if((**ptrptr)=='(') { ! 1727: (*ptrptr)++; ! 1728: c=guruexp(&(*ptrptr),line); ! 1729: if(!c && _and) { ! 1730: result=false; ! 1731: break; } ! 1732: if(c && _or) { ! 1733: result=true; ! 1734: break; } ! 1735: if(c) ! 1736: result=true; } ! 1737: if((**ptrptr)==')') ! 1738: break; ! 1739: c=0; ! 1740: while((**ptrptr) && isspace(**ptrptr)) ! 1741: (*ptrptr)++; ! 1742: while((**ptrptr)!='|' && (**ptrptr)!='&' && (**ptrptr)!=')' &&(**ptrptr)) { ! 1743: str[c++]=(**ptrptr); ! 1744: (*ptrptr)++; } ! 1745: str[c]=0; ! 1746: if((**ptrptr)=='|') { ! 1747: if(!c && result) ! 1748: break; ! 1749: _and=false; ! 1750: _or=true; } ! 1751: else if((**ptrptr)=='&') { ! 1752: if(!c && !result) ! 1753: break; ! 1754: _and=true; ! 1755: _or=false; } ! 1756: if(!c) { /* support ((exp)op(exp)) */ ! 1757: (*ptrptr)++; ! 1758: continue; } ! 1759: if((**ptrptr)!=')') ! 1760: (*ptrptr)++; ! 1761: c=0; /* c now used for start line flag */ ! 1762: if(str[strlen(str)-1]=='^') { /* ^signifies start of line only */ ! 1763: str[strlen(str)-1]=0; ! 1764: c=true; } ! 1765: if(str[strlen(str)-1]=='~') { /* ~signifies non-isolated word */ ! 1766: str[strlen(str)-1]=0; ! 1767: cp=strstr(line,str); ! 1768: if(c && cp!=line) ! 1769: cp=0; } ! 1770: else { ! 1771: cp=strstr(line,str); ! 1772: if(cp && c) { ! 1773: if(cp!=line || isalnum(*(cp+strlen(str)))) ! 1774: cp=0; } ! 1775: else { /* must be isolated word */ ! 1776: while(cp) ! 1777: if((cp!=line && isalnum(*(cp-1))) ! 1778: || isalnum(*(cp+strlen(str)))) ! 1779: cp=strstr(cp+strlen(str),str); ! 1780: else ! 1781: break; } } ! 1782: if(!cp && _and) { ! 1783: result=false; ! 1784: break; } ! 1785: if(cp && _or) { ! 1786: result=true; ! 1787: break; } ! 1788: if(cp) ! 1789: result=true; } ! 1790: nest=0; ! 1791: while((**ptrptr)!=')' && (**ptrptr)) { /* handle nested exp */ ! 1792: if((**ptrptr)=='(') /* (TRUE|(IGNORE)) */ ! 1793: nest++; ! 1794: (*ptrptr)++; ! 1795: while((**ptrptr)==')' && nest && (**ptrptr)) { ! 1796: nest--; ! 1797: (*ptrptr)++; } } ! 1798: (*ptrptr)++; /* skip over ')' */ ! 1799: return(result); ! 1800: } ! 1801: ! 1802: /****************************************************************************/ ! 1803: /* Guru chat with the appearance of Local chat with sysop. */ ! 1804: /****************************************************************************/ ! 1805: void sbbs_t::localguru(char *gurubuf, int gurunum) ! 1806: { ! 1807: char ch,str[256]; ! 1808: int con=console; /* save console state */ ! 1809: char lastanswer[512]; ! 1810: ! 1811: if(sys_status&SS_GURUCHAT || !cfg.total_gurus) ! 1812: return; ! 1813: sys_status|=SS_GURUCHAT; ! 1814: console&=~(CON_L_ECHOX|CON_R_ECHOX); /* turn off X's */ ! 1815: console|=(CON_L_ECHO|CON_R_ECHO); /* make sure echo is on */ ! 1816: if(action==NODE_CHAT) { /* only page if from chat section */ ! 1817: bprintf(text[PagingGuru],cfg.guru[gurunum]->name); ! 1818: ch=sbbs_random(25)+25; ! 1819: while(ch--) { ! 1820: mswait(200); ! 1821: outchar('.'); } } ! 1822: bprintf(text[SysopIsHere],cfg.guru[gurunum]->name); ! 1823: if(getnodedat(cfg.node_num,&thisnode,true)==0) { ! 1824: thisnode.aux=gurunum; ! 1825: putnodedat(cfg.node_num,&thisnode); ! 1826: } ! 1827: attr(cfg.color[clr_chatlocal]); ! 1828: strcpy(str,"HELLO"); ! 1829: guruchat(str,gurubuf,gurunum,lastanswer); ! 1830: str[0]=0; ! 1831: while(online && (sys_status&SS_GURUCHAT)) { ! 1832: checkline(); ! 1833: action=NODE_GCHT; ! 1834: SYNC; ! 1835: if(wordwrap[0]==0) { ! 1836: if((ch=inkey(K_NONE,1000))==0) { ! 1837: if(str[0]) { ! 1838: attr(cfg.color[clr_chatlocal]); ! 1839: guruchat(str,gurubuf,gurunum,lastanswer); ! 1840: str[0]=0; ! 1841: } ! 1842: continue; ! 1843: } ! 1844: ungetkey(ch); ! 1845: } ! 1846: attr(cfg.color[clr_chatremote]); ! 1847: getstr(str,78,K_WRAP|K_CHAT); ! 1848: } ! 1849: bputs(text[EndOfChat]); ! 1850: sys_status&=~SS_GURUCHAT; ! 1851: console=con; /* restore console state */ ! 1852: } ! 1853: ! 1854:
This archive runs on limited infrastructure. Preserving old code on modern bandwidth. Automated agents are requested to crawl responsibly.