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server/get1fe.cxx File Reference

Udanax top-level input routines - front end version. More...

#include "udanax.h"
#include "requests.h"
#include "players.h"

Include dependency graph for get1fe.cxx:

Go to the source code of this file.

Functions
bool	gettumbler (Session *sess, Tumbler *tumblerptr)
	parse a tumbler value from the input stream
bool	gettextset (Session *sess, typetextset *textsetptr)
	???
bool	getspecset (Session *sess, typespecset *specsetptr)
	???
bool	getcutseq (Session *sess, typecutseq *cutseqptr)
	???
bool	getspanset (Session *sess, typespanset *spansetptr, typeitemid id)
	???
bool	kluge ()
	???
bool	getnumber (Session *sess, int *numptr)
	???
bool	getspan (Session *sess, typespan *spanptr, typeitemid id)
	???
void	prompt (Session *sess, char *string)
	???
bool	getfindlinksfromtothree (Session *sess, typespecset *fromvspecsetptr, typespecset *tovspecsetptr, typespecset *threevspecsetptr, typeispanset *homesetptr)
	???
bool	validaccount (Session *sess, IStreamAddr *accountptr)
	???
bool	getinsert (Session *sess, IStreamAddr *docisaptr, Tumbler *vsaptr, typetextset *textsetptr)
	???
bool	getretrievedocvspanset (Session *sess, IStreamAddr *docisaptr)
	???
bool	getcopy (Session *sess, IStreamAddr *docisaptr, IStreamAddr *vsaptr, typespecset *localspecsetptr)
	???
bool	getrearrange (Session *sess, IStreamAddr *docisaptr, typecutseq *cutseqptr)
	???
bool	getcreatelink (Session *sess, IStreamAddr *docisaptr, typespecset *fromspecsetptr, typespecset *tospecsetptr, typespecset *threespecsetptr)
	???
bool	getretrievev (Session *sess, typespecset *specsetptr)
	???
bool	getfindnumoflinksfromtothree (Session *sess, typespecset *fromvspecsetptr, typespecset *tovspecsetptr, typespecset *threevspecsetptr, typeispanset *homesetptr)
	???
bool	getfindnextnlinksfromtothree (Session *sess, typespecset *fromvspecsetptr, typespecset *tovspecsetptr, typespecset *threevspecsetptr, typeispanset *homesetptr, IStreamAddr *lastlinkptr, int *nptr)
	???
bool	getshowrelationof2versions (Session *sess, typespecset *version1ptr, typespecset *version2ptr)
	???
void	getcreatenewdocument ()
	???
bool	getdeletevspan (Session *sess, IStreamAddr *docisaptr, typevspan *vspanptr)
	???
bool	getcreatenewversion (Session *sess, IStreamAddr *docisaptr)
	???
bool	getretrievedocvspan (Session *sess, IStreamAddr *docisaptr)
	???
void	setdebug (Session *sess)
	???
bool	getfollowlink (Session *sess, IStreamAddr *linkisaptr, int *whichendptr)
	???
bool	getfinddocscontaining (Session *sess, typespecset *specsetptr)
	???
bool	getretrieveendsets (Session *sess, typespecset *specsetptr)
	???
void	playwithalloc (Session *sess)
	???
bool	getxaccount (Session *sess, IStreamAddr *accountptr)
	???
bool	getcreatenode_or_account (Session *sess, Tumbler *tp)
	???
void	logaccount (Tumbler *tp)
	???
bool	getclose (Session *sess, Tumbler *tp)
	???
bool	getopen (Session *sess, Tumbler *tp, int *typep, int *modep)
	???
Variables
FILE *	logfile
FILE *	nulllog
FILE *	reallog
bool	logstuff
FILE *	interfaceinput

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Detailed Description

Udanax top-level input routines - front end version.

(to be defined)

Definition in file get1fe.cxx.

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Function Documentation

bool getclose (  Session *  sess, Tumbler *  tp )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 552 of file get1fe.cxx. References CLOSE, gettumbler(), interfaceinput, and logstuff. Referenced by myclose(). : User's session context Tumbler *tp) { logstuff = true; if (interfaceinput) fprintf(interfaceinput, "%d~", CLOSE); gettumbler(sess, tp); return (true); }

bool getcopy (  Session *  sess, IStreamAddr *  docisaptr, IStreamAddr *  vsaptr, typespecset *  localspecsetptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 157 of file get1fe.cxx. References COPY, getspecset(), gettumbler(), interfaceinput, logstuff, and typespecset. Referenced by copy(). : User's session context IStreamAddr *docisaptr, IStreamAddr *vsaptr, typespecset *localspecsetptr) { /* logfile = reallog; fprintf (logfile, "\nCOPY\n"); */ logstuff = true; fprintf(interfaceinput, "%d~", COPY); return (gettumbler(sess, docisaptr) && gettumbler(sess, vsaptr) && getspecset(sess, localspecsetptr)); }

bool getcreatelink (  Session *  sess, IStreamAddr *  docisaptr, typespecset *  fromspecsetptr, typespecset *  tospecsetptr, typespecset *  threespecsetptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 199 of file get1fe.cxx. References CREATELINK, getspecset(), gettumbler(), interfaceinput, logstuff, and typespecset. Referenced by createlink(). : User's session context IStreamAddr *docisaptr, typespecset *fromspecsetptr, typespecset *tospecsetptr, typespecset *threespecsetptr) { logstuff = true; fprintf(interfaceinput, "%d~", CREATELINK); return (gettumbler(sess, docisaptr) && getspecset(sess, fromspecsetptr) && getspecset(sess, tospecsetptr) && getspecset(sess, threespecsetptr)); }

void getcreatenewdocument (   )

??? (to be defined) Definition at line 322 of file get1fe.cxx. References CREATENEWDOCUMENT, interfaceinput, and logstuff. Referenced by createnewdocument(). { logstuff = true; fprintf(interfaceinput, "%d~", CREATENEWDOCUMENT); }

bool getcreatenewversion (  Session *  sess, IStreamAddr *  docisaptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 356 of file get1fe.cxx. References CREATENEWVERSION, gettumbler(), interfaceinput, and logstuff. Referenced by createnewversion(). : User's session context IStreamAddr *docisaptr) { /* logfile = reallog; fprintf (logfile, "\nCREATENEWVERSION\n"); */ logstuff = true; fprintf(interfaceinput, "%d~", CREATENEWVERSION); return (gettumbler(sess, docisaptr)); }

bool getcreatenode_or_account (  Session *  sess, Tumbler *  tp )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 515 of file get1fe.cxx. References CREATENODE_OR_ACCOUNT, gettumbler(), interfaceinput, and logstuff. Referenced by createnode_or_account(). : User's session context Tumbler *tp) { logstuff = true; if (interfaceinput) fprintf(interfaceinput, "%d~", CREATENODE_OR_ACCOUNT); gettumbler(sess, tp); return (true); }

bool getcutseq (  Session *  sess, typecutseq *  cutseqptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 432 of file get2fe.cxx. : User's session context typecutseq *cutseqptr) { int ncuts, i; /* fprintf (logfile, " cutseq"); */ if (!(getnumber(sess, &ncuts) && (ncuts == 3 || ncuts == 4))) return false; /* fprintf (logfile, " {"); */ cutseqptr->numberofcuts = ncuts; for (i = 0; i < ncuts; ++i) { if (!gettumbler(sess, &cutseqptr->cutsarray[i])) return false; } /* fprintf (logfile, " }"); */ return true; }

bool getdeletevspan (  Session *  sess, IStreamAddr *  docisaptr, typevspan *  vspanptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 336 of file get1fe.cxx. References DELETEVSPAN, getspan(), gettumbler(), interfaceinput, logstuff, typevspan, and VSPANID. Referenced by deletevspan(). : User's session context IStreamAddr *docisaptr, typevspan *vspanptr) { /* logfile = reallog; fprintf (logfile, "\nDELETEVSPAN\n"); */ logstuff = true; fprintf(interfaceinput, "%d~", DELETEVSPAN); return (gettumbler(sess, docisaptr) && getspan(sess, vspanptr, VSPANID)); }

bool getfinddocscontaining (  Session *  sess, typespecset *  specsetptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 430 of file get1fe.cxx. References getspecset(), and typespecset. Referenced by finddocscontaining(). : User's session context typespecset *specsetptr) { /* fprintf (logfile, "\nFINDDOCSCONTAINING\n"); */ return getspecset(sess, specsetptr); }

bool getfindlinksfromtothree (  Session *  sess, typespecset *  fromvspecsetptr, typespecset *  tovspecsetptr, typespecset *  threevspecsetptr, typeispanset *  homesetptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 326 of file get1.cxx. References getspanset(), getspecset(), ISPANID, prompt(), typeispanset, and typespecset. Referenced by findlinksfromtothree(), getfindnextnlinksfromtothree(), and getfindnumoflinksfromtothree(). : User's session context typespecset *fromvspecsetptr, typespecset *tovspecsetptr, typespecset *threevspecsetptr, typeispanset *homesetptr) { prompt(sess, "fromset\n"); if (!getspecset(sess, fromvspecsetptr)) return false; prompt(sess, "toset\n"); if (!getspecset(sess, tovspecsetptr)) return false; prompt(sess, "threeset\n"); if (!getspecset(sess, threevspecsetptr)) return false; prompt(sess, "home documents\n"); if (!getspanset(sess, homesetptr, ISPANID)) return false; return true; }

bool getfindnextnlinksfromtothree (  Session *  sess, typespecset *  fromvspecsetptr, typespecset *  tovspecsetptr, typespecset *  threevspecsetptr, typeispanset *  homesetptr, IStreamAddr *  lastlinkptr, int *  nptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 282 of file get1fe.cxx. References getfindlinksfromtothree(), getnumber(), gettumbler(), typeispanset, and typespecset. Referenced by findnextnlinksfromtothree(). : User's session context typespecset *fromvspecsetptr, typespecset *tovspecsetptr, typespecset *threevspecsetptr, typeispanset *homesetptr, IStreamAddr *lastlinkptr, int *nptr) { return getfindlinksfromtothree(sess, fromvspecsetptr, tovspecsetptr, threevspecsetptr, homesetptr) && gettumbler(sess, lastlinkptr) && getnumber(sess, nptr); }

bool getfindnumoflinksfromtothree (  Session *  sess, typespecset *  fromvspecsetptr, typespecset *  tovspecsetptr, typespecset *  threevspecsetptr, typeispanset *  homesetptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 243 of file get1fe.cxx. References getfindlinksfromtothree(), typeispanset, and typespecset. Referenced by findnumoflinksfromtothree(). : User's session context typespecset *fromvspecsetptr, typespecset *tovspecsetptr, typespecset *threevspecsetptr, typeispanset *homesetptr) { return (getfindlinksfromtothree(sess, fromvspecsetptr, tovspecsetptr, threevspecsetptr, homesetptr)); }

bool getfollowlink (  Session *  sess, IStreamAddr *  linkisaptr, int *  whichendptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 408 of file get1fe.cxx. References getnumber(), and gettumbler(). Referenced by followlink(). : User's session context IStreamAddr *linkisaptr, int *whichendptr) { /* fprintf (logfile, "\nFOLLOWLINK\n"); */ return getnumber(sess, whichendptr) && gettumbler(sess, linkisaptr); }

bool getinsert (  Session *  sess, IStreamAddr *  docisaptr, Tumbler *  vsaptr, typetextset *  textsetptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 113 of file get1fe.cxx. References gettextset(), gettumbler(), INSERT, interfaceinput, logstuff, and typetextset. Referenced by insert(). : User's session context IStreamAddr *docisaptr, Tumbler *vsaptr, typetextset *textsetptr) { /* logfile = reallog; fprintf (logfile, "\nINSERT\n"); */ logstuff = true; fprintf(interfaceinput, "%d~", INSERT); return (gettumbler(sess, docisaptr) && gettumbler(sess, vsaptr) && gettextset(sess, textsetptr)); /* * if (! gettumbler (sess, docisaptr)) return (false); * L("\ndocid "); puttumbler(stderr,docisaptr); if (! gettumbler * (sess, vsaptr)) return (false); L("\nvsa "); * puttumbler(stderr,vsaptr); L("\n"); if (! gettextset * (sess, textsetptr)) return (false); return (true); */ }

bool getnumber (  Session *  sess, int *  numptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 266 of file get2fe.cxx. : User's session context int *numptr) { int num = 0; bool flag = false; char c; while ((c = pullc(sess)) && isdigit(c)) { num = num * 10 + c - '0'; flag = true; } *numptr = num; /* fprintf (logfile, " %d", *numptr); */ return flag && (c == WORDELIM || c == '\n'); }

bool getopen (  Session *  sess, Tumbler *  tp, int *  typep, int *  modep )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 571 of file get1fe.cxx. References getnumber(), gettumbler(), interfaceinput, logstuff, NOBERTREQUIRED, and OPEN. Referenced by myopen(). : User's session context Tumbler *tp, int *typep, int *modep) { logstuff = true; if (interfaceinput) fprintf(interfaceinput, "%d~", OPEN); gettumbler(sess, tp); getnumber(sess, typep); getnumber(sess, modep); return (*typep != NOBERTREQUIRED); }

bool getrearrange (  Session *  sess, IStreamAddr *  docisaptr, typecutseq *  cutseqptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 179 of file get1fe.cxx. References getcutseq(), gettumbler(), interfaceinput, logstuff, and REARRANGE. Referenced by rearrange(). : User's session context IStreamAddr *docisaptr, typecutseq *cutseqptr) { /* logfile = reallog; fprintf (logfile, "\nREARRANGE\n"); */ logstuff = true; fprintf(interfaceinput, "%d~", REARRANGE); return (gettumbler(sess, docisaptr) && getcutseq(sess, cutseqptr)); }

bool getretrievedocvspan (  Session *  sess, IStreamAddr *  docisaptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 374 of file get1fe.cxx. References gettumbler(). Referenced by retrievedocvspan(). : User's session context IStreamAddr *docisaptr) { /* fprintf (logfile, "\nRETRIEVEDOCVSPAN\n"); */ return (gettumbler(sess, docisaptr)); }

bool getretrievedocvspanset (  Session *  sess, IStreamAddr *  docisaptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 141 of file get1fe.cxx. References gettumbler(). Referenced by retrievedocvspanset(). : User's session context IStreamAddr *docisaptr) { /* fprintf (logfile, "\nRETRIEVEDOCVSPANSET\n"); */ return (gettumbler(sess, docisaptr)); }

bool getretrieveendsets (  Session *  sess, typespecset *  specsetptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 446 of file get1fe.cxx. References getspecset(), and typespecset. Referenced by retrieveendsets(). : User's session context typespecset *specsetptr) { /* fprintf (logfile, "\nRETRIEVEENDSETS\n"); */ return getspecset(sess, specsetptr); }

bool getretrievev (  Session *  sess, typespecset *  specsetptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 222 of file get1fe.cxx. References getspecset(), and typespecset. Referenced by retrievev(). : User's session context typespecset *specsetptr) { /* fprintf (logfile, "\nRETRIEVEV\n"); */ if (getspecset(sess, specsetptr)) { return (true); } else { return (false); } }

bool getshowrelationof2versions (  Session *  sess, typespecset *  version1ptr, typespecset *  version2ptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 304 of file get1fe.cxx. References getspecset(), and typespecset. Referenced by showrelationof2versions(). : User's session context typespecset *version1ptr, typespecset *version2ptr) { return getspecset(sess, version1ptr) && getspecset(sess, version2ptr); }

bool getspan (  Session *  sess, typespan *  spanptr, typeitemid  id )

??? (to be defined)

bool getspanset (  Session *  sess, typespanset *  spansetptr, typeitemid  id )

??? (to be defined)

bool getspecset (  Session *  sess, typespecset *  specsetptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 312 of file get2fe.cxx. : User's session context typespecset *specsetptr) { int num; char c, c1; typespecset specset; *specsetptr = NULL; if (!getnumber(sess, &num)) return false; if (num == 0) return true; while (num--) { c = pullc(sess); if ((c != SPANFLAG) && (c != VSPECFLAG)) return false; /* mightn't work */ if ((c1 = pullc(sess)) != WORDELIM && c1 != '\n') return false; if (c == SPANFLAG) { specset = (typespecset) new(sess) typespan; // specset = (typespecset) sess->alloc(sizeof(typespan)); if (!getspan(sess, (typespan *) specset, ISPANID)) return false; } else { specset = (typespecset) new(sess) typevspec; // specset = (typespecset) sess->alloc(sizeof(typevspec)); if (!getvspec(sess, (typevspec *) specset)) return false; } *specsetptr = specset; specsetptr = (typespecset *) & ((typeitemheader *) specset)->next; } return true; }

bool gettextset (  Session *  sess, typetextset *  textsetptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 461 of file get2fe.cxx. : User's session context typetextset *textsetptr) { typetextset textset; int num; /* fprintf (logfile, " textset"); fprintf (sess->errp, "X gettextset\n"); */ *textsetptr = NULL; if (!getnumber(sess, &num)) return false; /* fprintf (sess->errp, "X number of texts is %d\n", num); fprintf (logfile, " {"); */ while (num--) { textset = (typetextset) new(sess) typetext; // textset = (typetextset) sess->alloc(sizeof(typetext)); if (!gettext(sess, textset)) return false; *textsetptr = textset; textsetptr = &textset->next; } /* fprintf (logfile, " }"); */ return true; }

bool gettumbler (  Session *  sess, Tumbler *  tumblerptr )

parse a tumbler value from the input stream (to be defined) Parameters: sess  Input: User's session context Definition at line 187 of file get2fe.cxx. : User's session context Tumbler *tumblerptr) { char c; int i, num, value; /* fprintf(sess->errp,"X gettumbler\n"); */ tumblerclear(tumblerptr); getnum(sess, &num); tumblerptr->exp = -num; for (i = 0; gettdigit(sess, &value); i++) { if (i > NPLACES) { error(sess, "gettumbler overflow\n"); return false; } tumblerptr->mantissa[i] = value; } /* fprintf (logfile, " "); puttumbler (logfile, tumblerptr); */ return (c = pullc(sess)) == WORDELIM || c == '\n'; }

bool getxaccount (  Session *  sess, IStreamAddr *  accountptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 492 of file get1fe.cxx. References Session::account, gettumbler(), interfaceinput, logstuff, player, user, validaccount(), and XACCOUNT. Referenced by xaccount(). : User's session context IStreamAddr *accountptr) { logstuff = true; if (interfaceinput) fprintf(interfaceinput, "%d~", XACCOUNT); gettumbler(sess, accountptr) && validaccount(sess, accountptr); player[user].account = *accountptr; sess->account = *accountptr; return (true); }

bool kluge (   )

??? (to be defined) Definition at line 462 of file get1fe.cxx. Referenced by getfindlinksfromtothree(). { /* fclose (reallog); reallog = fopen("xueditlog","a"); */ return (true); }

void logaccount (  Tumbler *  tp  )

??? (to be defined) Definition at line 535 of file get1fe.cxx. References interfaceinput, puttumbler(), and XACCOUNT. Referenced by main(). { if (interfaceinput) { fprintf(interfaceinput, "%d~", XACCOUNT); puttumbler(interfaceinput, tp); } }

void playwithalloc (  Session *  sess  )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 475 of file get1fe.cxx. References lookatalloc(), and prompt(). : User's session context { prompt(sess, "playwithalloc\n"); lookatalloc(); }

void prompt (  Session *  session, char *  string )

??? (to be defined) Parameters: session  Input: User's session context Definition at line 98 of file put.cxx. : User's session context char *string) { fprintf(sess->outp, "%s", string); }

void setdebug (  Session *  sess  )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 390 of file get1fe.cxx. References debug, and getnumber(). : User's session context { getnumber(sess, &debug); }

bool validaccount (  Session *  sess, IStreamAddr *  accountptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 587 of file get2fe.cxx. : User's session context IStreamAddr *accountptr) { return true; }

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Variable Documentation

FILE* interfaceinput

Definition at line 91 of file get1fe.cxx.

FILE* logfile

Definition at line 87 of file get1fe.cxx.

bool logstuff

Definition at line 90 of file get1fe.cxx.

FILE* nulllog

Definition at line 88 of file get1fe.cxx.

FILE* reallog

Definition at line 89 of file get1fe.cxx.

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