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server/xumain.cxx File Reference

Udanax main program - stand alone version. More...

#include <errno.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include "udanax.h"
#include "players.h"

Include dependency graph for xumain.cxx:

Go to the source code of this file.

Defines
#define	MAX_PLAYERS   5
Functions
bool	getrequest (Session *sess, typerequest *requestptr)
	???
void	processrcfile ()
	???
void	prompt (Session *sess, char *string)
	???
void	putcreatenewdocument (Session *sess, IStreamAddr *newdocisaptr)
	???
void	xanadu (Session *sess)
	???
int	main (int argc, char *argv[])
	???
bool	setmaximumsetupsize (Session *sess)
	???
bool	getmuchtext (Session *sess, typetext *textptr)
	???
void	sourceunixcommand (Session *sess)
	???
bool	decrementusers ()
	???
bool	isthisusersdocument (Session *sess, Tumbler *tp)
	???
Variables
int	user = 0
PLAYER	player [MAX_PLAYERS]
int	errno
FILE *	febelog = NULL
bool	isxumain
bool	maximumsetupsizehasbeenhit
int	maximumsetupsize
bool	logstuff
Session *	sessx
	Input: User's session context.
FILE *	interfaceinput = NULL
int	backenddaemon

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Detailed Description

Udanax main program - stand alone version.

(to be defined)

Definition in file xumain.cxx.

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Define Documentation

#define MAX_PLAYERS   5

Definition at line 103 of file xumain.cxx.

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Function Documentation

bool decrementusers (   )

??? (to be defined) Definition at line 334 of file xumain.cxx. { return (false); }

bool getmuchtext (  Session *  sess, typetext *  textptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 210 of file xumain.cxx. References assert, GRANTEXTLENGTH, Session::inp, typetext::itemid, typetext::length, typetext::string, and TEXTID. Referenced by sourceunixcommand(). : User's session context typetext *textptr) { /* * * this code stolen from get2.d which could * use some improvement but be * careful */ int numinstring = 0; int temp; numinstring = temp = 0; for (;;) { if (!fgets(textptr->string + numinstring, GRANTEXTLENGTH - numinstring, sess->inp)) { temp = 0; break; } temp = strlen(textptr->string + numinstring); if (temp < 1) { break; } numinstring += temp; if (numinstring >= GRANTEXTLENGTH) { break; } } if (numinstring > GRANTEXTLENGTH) assert(0); // got too much in getmuchtext if (numinstring == 0) { textptr->length = 0; return false; } textptr->length = numinstring; textptr->itemid = TEXTID; return true; }

bool getrequest (  Session *  sess, typerequest *  requestptr )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 326 of file get2.cxx. References Session::charinbuff, getnumber(), Session::inp, L, logfile, prompt(), pullc(), validrequest(), and WORDELIM. Referenced by xanadu(). : User's session context typerequest *requestptr) { prompt(sess, "\nrequest? "); int c = getc(sess->inp); if ((int) c == EOF) { L("endfile\n"); sess->inp = stdin; } /* else if (c == ':') { while ((c = * getc (sess->inp)) != '\n'); * return * (false); } */ ungetc(c, sess->inp); return getnumber(sess, requestptr) && validrequest(sess, *requestptr); }

bool isthisusersdocument (  Session *  sess, Tumbler *  tp )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 347 of file xumain.cxx. References Session::account, and tumbleraccounteq(). Referenced by checkforopen(), and docreatenewversion(). : User's session context Tumbler *tp) { return tumbleraccounteq(tp, &sess->account); }

int main (  int  argc, char *  argv[] )

??? (to be defined) <Input: User's session context Definition at line 153 of file xumain.cxx. References debug, Session::getaccount(), init(), initsession(), isxumain, nsessorcommand, NULL, processrcfile(), sessx, testforreservedness(), and xanadu(). { /* inside temporary */ Session sess; //UNUSED FILE *fd; //UNUSED int i = 0; isxumain = true; setbuf(stderr, NULL); debug = false; processrcfile(); init(0); //now uses a ctor:: inittask(&sess); /* * if (fd = fopen ("xusetup", "r")) sess.inp = fd; errno = 0; */ initsession("enf.enf"); sessx = &sess; sess.getaccount(&sess.account); for (;;) { nsessorcommand++; /* * L("%d ",i++); */ xanadu(&sess); testforreservedness("main"); /* if (maximumsetupsizehasbeenhit) { L("Setup has reached size limit.\n"); diskexit (); } */ } return 0; }

void processrcfile (   )

??? (to be defined) Definition at line 110 of file rcfile.cxx. References allocsize, ALLOCSIZENAME, HOSTMETANAME, hostname, incrementalallocsize, INCREMENTALALLOCSIZENAME, L, NULL, PORT, PORTMETANAME, portname, and RCFILENAME. { FILE *rcfd; static char buf[BUFSIZ]; static char line[256]; static char name[256]; int temp; if ((rcfd = fopen(RCFILENAME, "r")) != NULL) { while (fgets(buf, BUFSIZ, rcfd)) { if (buf[0] != '#' && sscanf(buf, "%s = %s", name, line) == 2) { //UNUSED if (!strcmp(name, BACKENDFILEMETANAME)) //UNUSED strcpy(backendfilename, line); //UNUSED else if (!strcmp(name, ACCOUNTFILEMETANAME)) //UNUSED strcpy(accountfilename, line); //UNUSED else if (!strcmp(name, PORTMETANAME)) { if (sscanf(line, "%d", &portname) < 1) { L("Could not use port = %s, using %d\n", line, PORT); portname = PORT; } } else if (!strcmp(name, HOSTMETANAME)) strcpy(hostname, line); //UNUSED else if (!strcmp(name, BACKENDDIRECTORYMETANAME)) //UNUSED strcpy(backenddirectoryname, line); //UNUSED else if (!strcmp(name, BACKENDGLUEFILEMETANAME)) //UNUSED strcpy(backendgluefilename, line); //UNUSED else if (!strcmp(name, FRONTENDGLUEFILEMETANAME)) //UNUSED strcpy(frontendgluefilename, line); //UNUSED else if (!strcmp(name, FRONTENDFILEMETANAME)) //UNUSED strcpy(frontendfilename, line); else if (!strcmp(name, ALLOCSIZENAME)) { temp = allocsize; sscanf(line, "%d", &allocsize); if (allocsize < 100000 || allocsize > 300000000) { /* minimal sanity checking */ incrementalallocsize = temp; } } else if (!strcmp(name, INCREMENTALALLOCSIZENAME)) { temp = incrementalallocsize; sscanf(line, "%d", &incrementalallocsize); if (incrementalallocsize < 10000 || incrementalallocsize > 100000000) { incrementalallocsize = temp; } } else L("Don't know about %s = %s\n", name, line); } } fclose(rcfd); } }

void prompt (  Session *  session, char *  string )

??? (to be defined) Parameters: session  Input: User's session context Definition at line 98 of file put.cxx. References Session::outp, and xuputstring(). Referenced by examine(), getbool(), getboolset(), getcopy(), getcreatelink(), getcreatenewversion(), getcutseq(), getdeletevspan(), getfindlinksfromtothree(), getfindnextnlinksfromtothree(), getfollowlink(), getinsert(), getrearrange(), getrequest(), getretrievedocvspan(), getretrievedocvspanset(), getshowrelationof2versions(), getspan(), getspanset(), getspecset(), getvspec(), playwithalloc(), setdebug(), showenfilades(), showorgl(), and sourceunixcommand(). : User's session context char *string) { fprintf(sess->outp, "%s", string); }

void putcreatenewdocument (  Session *  session, IStreamAddr *  newdocisaptr )

??? (to be defined) Parameters: session  Input: User's session context Definition at line 493 of file put.cxx. References CREATENEWDOCUMENT, Session::outp, putisa(), and putnumber(). Referenced by createnewdocument(), and sourceunixcommand(). : User's session context IStreamAddr *newdocisaptr) { fprintf(sess->outp, "new document: "); putisa(sess, newdocisaptr); fprintf(sess->outp, "\n\n"); }

bool setmaximumsetupsize (  Session *  sess  )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 192 of file xumain.cxx. References Session::inp, maximumsetupsize, and Session::outp. : User's session context { char buff[100]; fprintf(sess->outp, "maximumsetupsize = ? "); maximumsetupsize = atoi(fgets(buff, 100, sess->inp)); return true; }

void sourceunixcommand (  Session *  sess  )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 256 of file xumain.cxx. References assert, debug, doappend(), docreatenewdocument(), Session::free(), getmuchtext(), Session::inp, typetext::itemid, L, typetext::length, typetext::next, NULL, prompt(), putcreatenewdocument(), typetext::string, and TEXTID. : User's session context { char unixcommand[132]; char file[64]; IStreamAddr docisa; typetext *textsetptr; FILE *infile; int count, lines, bugger; int status; count = 0; lines = 0; bugger = debug; sprintf(file, "xum%d", getpid()); prompt(sess, " Enter unix command : "); fgets(unixcommand, 132, sess->inp); if (unixcommand[strlen(unixcommand) - 1] == '\n') unixcommand[strlen(unixcommand) - 1] = '\0'; strcat(unixcommand, " >"); strcat(unixcommand, file); if ((status = system(unixcommand)) != 0) { L("Exit status = %d\n", status); perror("Udanax(system call 0)"); // return false; } if (debug) { prompt(sess, "lines until debug : "); count = atoi(fgets(unixcommand, 132, sess->inp)); if (count) debug = 0; } docreatenewdocument(sess, &docisa); /* testforreservedness ("eatunixcommand createdoc"); */ putcreatenewdocument(sess, &docisa); infile = sess->inp; if (!(sess->inp = fopen(file, "r"))) { perror("xanadu"); L("Couldn't open %s\n", file); assert(0); // Awful badness in sourceunixfile } while ((textsetptr = new(sess) typetext) != NULL // while ((textsetptr = (typetext *) sess->alloc(sizeof(typetext))) && (getmuchtext(sess, textsetptr) || (textsetptr->length > 0))) { if (debug) L("line # %d\n", lines); textsetptr->next = NULL; textsetptr->itemid = TEXTID; textsetptr->length = strlen(textsetptr->string); doappend(sess, &docisa, textsetptr); /* testforreservedness ("eatunixcommand loop"); */ ++lines; sess->free(); if (count && --count == 0) debug = bugger; } fclose(sess->inp); unlink(file); sess->inp = infile; //NOBODY CARES return true; }

void xanadu (  Session *  sess  )

??? (to be defined) Parameters: sess  Input: User's session context Definition at line 131 of file xumain.cxx. References Session::free(), getrequest(), logstuff, requestfns, and typerequest. Referenced by main(). : User's session context { typerequest request; logstuff = false; if (getrequest(sess, &request)) (*requestfns[request]) (sess); /* * else sess->inp = stdin; */ logstuff = false; sess->free(); }

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Variable Documentation

int backenddaemon

Definition at line 115 of file xumain.cxx.

int errno

Definition at line 107 of file xumain.cxx.

FILE* febelog = NULL

Definition at line 108 of file xumain.cxx.

FILE* interfaceinput = NULL

Definition at line 114 of file xumain.cxx.

bool isxumain

Definition at line 109 of file xumain.cxx.

bool logstuff

Definition at line 112 of file xumain.cxx.

int maximumsetupsize

Definition at line 111 of file xumain.cxx. Referenced by diskalloc(), and setmaximumsetupsize().

bool maximumsetupsizehasbeenhit

Definition at line 110 of file xumain.cxx. Referenced by diskalloc().

PLAYER player[MAX_PLAYERS]

Definition at line 105 of file xumain.cxx.

Session* sessx

Input: User's session context. Definition at line 113 of file xumain.cxx.

int user = 0

Definition at line 104 of file xumain.cxx.

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