home *** CD-ROM | disk | FTP | other *** search
- /* C K U U S 3 -- "User Interface" for Unix Kermit, part 3 */
-
- /*
- Author: Frank da Cruz (SY.FDC@CU20B),
- Columbia University Center for Computing Activities, January 1985.
- Copyright (C) 1985, Trustees of Columbia University in the City of New York.
- Permission is granted to any individual or institution to use, copy, or
- redistribute this software so long as it is not sold for profit, provided this
- copyright notice is retained.
- */
-
- /* SET and REMOTE commands; screen, debug, interrupt, and logging functions */
-
- /* Includes */
-
- #include "ckcdeb.h"
- #include <stdio.h>
- #include <ctype.h>
- #include "ckcker.h"
- #include "ckucmd.h"
- #include "ckuusr.h"
-
- /* Variables */
-
- extern int size, spsiz, rpsiz, npad, timint, rtimo, speed, local, server,
- image, flow, displa, binary, fncnv, delay, parity, deblog, escape, xargc,
- turn, duplex, cxseen, czseen, nfils, ckxech, pktlog, seslog, tralog, stdouf,
- turnch, chklen, bctr, bctu, dfloc, mdmtyp, keep,
- rptflg, ebqflg, warn, quiet, cnflg, timef, spsizf, mypadn;
-
- extern long filcnt, tlci, tlco, ffc, tfc, fsize;
-
- extern char *versio, *protv, *ckxv, *ckzv, *fnsv, *connv, *dftty, *cmdv;
- extern char *cmarg, *cmarg2, **xargv, **cmlist;
- extern CHAR stchr, mystch, sstate, padch, mypadc, eol, seol, ctlq;
- extern CHAR filnam[], ttname[];
- char *strcpy();
-
- /* Declarations from cmd package */
-
- extern char cmdbuf[]; /* Command buffer */
-
- /* From main ckuser module... */
-
- extern char line[100], *lp; /* Character buffer for anything */
- extern char debfil[50], /* Debugging log file name */
- pktfil[50], /* Packet log file name */
- sesfil[50], /* Session log file name */
- trafil[50]; /* Transaction log file name */
-
- extern int tlevel; /* Take Command file level */
- extern FILE *tfile[]; /* Array of take command fd's */
-
-
- /* Keyword tables for SET commands */
-
-
- /* Block checks */
-
- struct keytab blktab[] = {
- "1", 1, 0,
- "2", 2, 0,
- "3", 3, 0
- };
-
- /* Duplex keyword table */
-
- struct keytab dpxtab[] = {
- "full", 0, 0,
- "half", 1, 0
- };
-
- struct keytab filtab[] = {
- "display", XYFILD, 0,
- "names", XYFILN, 0,
- "type", XYFILT, 0,
- "warning", XYFILW, 0
- };
- int nfilp = (sizeof(filtab) / sizeof(struct keytab));
-
- /* Send/Receive Parameters */
-
- struct keytab srtab[] = {
- "end-of-packet", XYEOL, 0,
- "packet-length", XYLEN, 0,
- "pad-character", XYPADC, 0,
- "padding", XYNPAD, 0,
- "start-of-packet", XYMARK, 0,
- "timeout", XYTIMO, 0
- };
- int nsrtab = (sizeof(srtab) / sizeof(struct keytab));
-
- /* Flow Control */
-
- struct keytab flotab[] = {
- "none", 0, 0,
- "xon/xoff", 1, 0
- };
- int nflo = (sizeof(flotab) / sizeof(struct keytab));
-
- /* Handshake characters */
-
- struct keytab hshtab[] = {
- "bell", 007, 0,
- "cr", 015, 0,
- "esc", 033, 0,
- "lf", 012, 0,
- "none", 999, 0, /* (can't use negative numbers) */
- "xoff", 023, 0,
- "xon", 021, 0
- };
- int nhsh = (sizeof(hshtab) / sizeof(struct keytab));
-
- struct keytab fntab[] = { /* File naming */
- "converted", 1, 0,
- "literal", 0, 0
- };
-
- struct keytab fttab[] = { /* File types */
- "binary", 1, 0,
- "text", 0, 0
- };
-
- extern struct keytab mdmtab[] ; /* Modem types (in module ckudia.c) */
- extern int nmdm;
-
- /* Parity keyword table */
-
- struct keytab partab[] = {
- "even", 'e', 0,
- "mark", 'm', 0,
- "none", 0, 0,
- "odd", 'o', 0,
- "space", 's', 0
- };
- int npar = (sizeof(partab) / sizeof(struct keytab));
-
-
- /* On/Off table */
-
- struct keytab onoff[] = {
- "off", 0, 0,
- "on", 1, 0
- };
-
- /* Incomplete File Disposition table */
-
- struct keytab ifdtab[] = {
- "discard", 0, 0,
- "keep", 1, 0
- };
-
- /* D O P R M -- Set a parameter. */
- /*
- Returns:
- -2: illegal input
- -1: reparse needed
- 0: success
- */
- doprm(xx) int xx; {
- int x, y, z;
- char *s;
-
- switch (xx) {
-
-
- case XYEOL: /* These have all been moved to set send/receive... */
- case XYLEN: /* Let the user know what to do. */
- case XYMARK:
- case XYNPAD:
- case XYPADC:
- case XYTIMO:
- printf("...Use 'set send' or 'set receive' instead.\n");
- printf("Type 'help set send' or 'help set receive' for more info.\n");
- return(0);
-
- case XYIFD: /* Incomplete file disposition */
- if ((y = cmkey(ifdtab,2,"","discard")) < 0) return(y);
- if ((x = cmcfm()) < 0) return(x);
- keep = y;
- return(0);
-
- case XYLINE:
- if ((x = cmtxt("Device name",dftty,&s)) < 0) return(x);
- ttclos(); /* close old line, if any was open */
-
- x = strcmp(s,dftty) ? -1 : dfloc; /* Maybe let ttopen figure it out... */
- if (ttopen(s,&x,mdmtyp) < 0 ) { /* Can we open the new line? */
- perror("Sorry, can't open line");
- return(-2); /* If not, give bad return */
- }
- if (x > -1) local = x; /* Set local/remote status. */
- strcpy(ttname,s); /* OK, copy name into real place. */
- if (!local) speed = -1; /* If remote, say speed unknown. */
- debug(F111,"set line ",ttname,local);
- return(0);
-
- case XYCHKT:
- if ((y = cmkey(blktab,3,"","1")) < 0) return(y);
- if ((x = cmcfm()) < 0) return(x);
- bctr = y;
- return(0);
-
- case XYDEBU:
- return(seton(&deblog));
-
- case XYDELA:
- y = cmnum("Number of seconds before starting to send","5",10,&x);
- debug(F101,"XYDELA: y","",y);
- return(setnum(&delay,x,y));
-
- case XYDUPL:
- if ((y = cmkey(dpxtab,2,"","full")) < 0) return(y);
- if ((x = cmcfm()) < 0) return(x);
- duplex = y;
- return(0);
-
- case XYESC:
- y = cmnum("Decimal ASCII code for escape character","",10,&x);
- return(setcc(&escape,x,y));
-
- case XYFILE:
- if ((y = cmkey(filtab,nfilp,"File parameter","")) < 0) return(y);
- switch (y) {
- int z;
- case XYFILD: /* Display */
- y = seton(&z);
- if (y < 0) return(y);
- quiet = !z;
- return(0);
-
- case XYFILN: /* Names */
- if ((x = cmkey(fntab,2,"how to handle filenames","converted")) < 0)
- return(x);
- if ((z = cmcfm()) < 0) return(z);
- fncnv = x;
- return(0);
-
- case XYFILT: /* Type */
- if ((x = cmkey(fttab,2,"type of file","text")) < 0)
- return(x);
- if ((z = cmcfm()) < 0) return(z);
- binary = x;
- return(0);
-
- case XYFILW: /* Warning/Write-Protect */
- return(seton(&warn));
-
- default:
- printf("?unexpected file parameter\n");
- return(-2);
- }
-
- case XYFLOW: /* Flow control */
- if ((y = cmkey(flotab,nflo,"","xon/xoff")) < 0) return(y);
- if ((x = cmcfm()) < 0) return(x);
- flow = y;
- return(0);
-
- case XYHAND: /* Handshake */
- if ((y = cmkey(hshtab,nhsh,"","none")) < 0) return(y);
- if ((x = cmcfm()) < 0) return(x);
- turn = (y > 0127) ? 0 : 1 ;
- turnch = y;
- return(0);
-
- case XYMODM:
- if ((x=cmkey(mdmtab,nmdm,"type of modem, direct means none","direct")) < 0)
- return(x);
- if ((z = cmcfm()) < 0) return(z);
- mdmtyp = x;
- return(0);
-
- case XYPARI: /* Parity */
- if ((y = cmkey(partab,npar,"","none")) < 0) return(y);
- if ((x = cmcfm()) < 0) return(x);
-
- /* If parity not none, then we also want 8th-bit prefixing */
-
- if (parity = y) ebqflg = 1; else ebqflg = 0;
- return(0);
-
- case XYPROM:
- if ((x = cmtxt("Program's command prompt","C-Kermit>",&s)) < 0) return(x);
- if (*s == '\42') { /* Quoted string? */
- x = strlen(s) - 1; /* Yes, strip quotes. */
- if (*(s+x) == '\42') /* This allows leading or trailing */
- *(s+x) = '\0'; /* blanks. */
- s++;
- }
- cmsetp(s);
- return(0);
-
-
- /* SET SEND/RECEIVE... */
-
- case XYRECV:
- case XYSEND:
- if (xx == XYRECV)
- strcpy(line,"Parameter for inbound packets");
- else
- strcpy(line,"Parameter for outbound packets");
-
- if ((y = cmkey(srtab,nsrtab,line,"")) < 0) return(y);
- switch (y) {
-
- case XYEOL:
- y = cmnum("Decimal ASCII code for packet terminator","0",10,&x);
- if ((y = setcc(&z,x,y)) < 0) return(y);
- if (xx == XYRECV) eol = z; else seol = z;
- return(y);
-
- case XYLEN:
- y = cmnum("Maximum number of characters in a packet","90",10,&x);
- if ((y = setnum(&z,x,y)) < 0) return(y);
- if (xx == XYRECV) { /* Receive... */
- rpsiz = z; /* Just set it. */
- } else { /* Send... */
- spsiz = z; /* Set it and flag that it was set */
- spsizf = 1; /* to allow overriding Send-Init. */
- }
- return(y);
-
- case XYMARK:
- y = cmnum("Decimal ASCII code for packet-start character","1",10,&x);
- if ((y = setcc(&z,x,y)) < 0) return(y);
- if (xx == XYRECV) stchr = z; else mystch = z;
- return(y);
-
- case XYNPAD: /* Padding */
- y = cmnum("How many padding characters for inbound packets","0",10,&x);
- if ((y = setnum(&z,x,y)) < 0) return(y);
- if (xx == XYRECV) mypadn = z; else npad = z;
- return(y);
-
- case XYPADC: /* Pad character */
- y = cmnum("Decimal ASCII code for inbound pad character","0",10,&x);
- if ((y = setcc(&z,x,y)) < 0) return(y);
- if (xx == XYRECV) mypadc = z; else padch = z;
- return(y);
-
- case XYTIMO:
- y = cmnum("Interpacket timeout interval","5",10,&x);
- if ((y = setnum(&z,x,y)) < 0) return(y);
- if (xx == XYRECV) {
- timef = 1;
- timint = z;
- } else rtimo = z;
- return(y);
-
- }
-
- case XYSPEE:
- if (!local) {
- printf("\nSpeed setting can only be done on an external line\n");
- printf("You must 'set line' before issuing this command\n");
- return(0);
- }
- lp = line;
- sprintf(lp,"Baud rate for %s",ttname);
- if ((y = cmnum(line,"",10,&x)) < 0) return(y);
- if (y = (cmcfm()) < 0) return(y);
- y = chkspd(x);
- if (y < 0)
- printf("?Unsupported line speed - %d\n",x);
- else {
- speed = y;
- printf("%s: %d baud\n",ttname,speed);
- }
- return(0);
-
- default:
- if ((x = cmcfm()) < 0) return(x);
- printf("Not working yet - %s\n",cmdbuf);
- return(0);
- }
- }
-
- /* C H K S P D -- Check if argument is a valid baud rate */
-
- chkspd(x) int x; {
- switch (x) {
- #ifndef AMIGA
- case 0:
- #endif
- case 110:
- case 150:
- case 300:
- case 600:
- case 1200:
- case 1800:
- case 2400:
- case 4800:
- case 9600:
- #ifdef aegis
- case 19200:
- #endif
- #ifdef AMIGA
- case 19200:
- case 38400:
- case 57600:
- #endif
- return(x);
- default:
- #ifdef AMIGA
- if (ttsspd(x) > 0)
- {
- printf("Warning: non-standard baud rate - %d\n", x);
- return(x);
- }
- #endif
- return(-1);
- }
- }
-
- /* S E T O N -- Parse on/off (default on), set parameter to result */
-
- seton(prm) int *prm; {
- int x, y;
- if ((y = cmkey(onoff,2,"","on")) < 0) return(y);
- if ((x = cmcfm()) < 0) return(x);
- *prm = y;
- return(0);
- }
-
- /* S E T N U M -- Set parameter to result of cmnum() parse. */
- /*
- Call with x - number from cnum parse, y - return code from cmnum
- */
- setnum(prm,x,y) int x, y, *prm; {
- debug(F101,"setnum","",y);
- if (y < 0) return(y);
- if (x > 94) {
- printf("\n?Sorry, 94 is the maximum\n");
- return(-2);
- }
- if ((y = cmcfm()) < 0) return(y);
- *prm = x;
- return(0);
- }
-
- /* S E T C C -- Set parameter to an ASCII control character value. */
-
- setcc(prm,x,y) int x, y, *prm; {
- if (y < 0) return(y);
- if ((x > 037) && (x != 0177)) {
- printf("\n?Not in ASCII control range - %d\n",x);
- return(-2);
- }
- if ((y = cmcfm()) < 0) return(y);
- *prm = x;
- return(0);
- }
-
- /* D O R M T -- Do a remote command */
-
- dormt(xx) int xx; {
- int x;
- char *s, sbuf[50], *s2;
-
- if (xx < 0) return(xx);
- switch (xx) {
-
- case XZCWD: /* CWD */
- if ((x = cmtxt("Remote directory name","",&s)) < 0) return(x);
- debug(F111,"XZCWD: ",s,x);
- *sbuf = NUL;
- s2 = sbuf;
- if (*s != NUL) { /* If directory name given, */
- /* get password on separate line. */
- if (tlevel > -1) { /* From take file... */
-
- *line = NUL;
- if (fgets(sbuf,50,tfile[tlevel]) == NULL)
- ermsg("take file ends prematurely in 'remote cwd'");
- debug(F110," pswd from take file",s2,0);
-
- } else { /* From terminal... */
-
- printf(" Password: "); /* get a password */
- while (((x = getchar()) != NL) && (x != CR)) { /* with no echo */
- if ((x &= 0177) == '?') {
- printf("? Password of remote directory\n Password: ");
- s2 = sbuf;
- *sbuf = NUL;
- }
- else if (x == ESC) /* Mini command line editor... */
- putchar(BEL);
- else if (x == BS || x == 0177)
- s2--;
- else if (x == 025) {
- s2 = sbuf;
- *sbuf = NUL;
- }
- else
- *s2++ = x;
- }
- *s2 = NUL;
- putchar('\n');
- }
- s2 = sbuf;
- } else s2 = "";
- debug(F110," password",s2,0);
- sstate = setgen('C',s,s2,"");
- return(0);
-
- case XZDEL: /* Delete */
- if ((x = cmtxt("Name of remote file(s) to delete","",&s)) < 0) return(x);
- return(sstate = rfilop(s,'E'));
-
- case XZDIR: /* Directory */
- if ((x = cmtxt("Remote directory or file specification","",&s)) < 0)
- return(x);
- return(sstate = setgen('D',s,"",""));
-
- case XZHLP: /* Help */
- if (x = (cmcfm()) < 0) return(x);
- sstate = setgen('H',"","","");
- return(0);
-
- case XZHOS: /* Host */
- if ((x = cmtxt("Command for remote system","",&cmarg)) < 0) return(x);
- return(sstate = 'c');
-
- case XZPRI: /* Print */
- if ((x = cmtxt("Remote file(s) to print on remote printer","",&s)) < 0)
- return(x);
- return(sstate = rfilop(s,'S'));
-
- case XZSPA: /* Space */
- if ((x = cmtxt("Confirm, or remote directory name","",&s)) < 0) return(x);
- return(sstate = setgen('U',s,"",""));
-
- case XZTYP: /* Type */
- if ((x = cmtxt("Remote file specification","",&s)) < 0) return(x);
- return(sstate = rfilop(s,'T'));
-
- case XZWHO:
- if ((x = cmtxt("Remote user name, or carriage return","",&s)) < 0)
- return(x);
- return(sstate = setgen('W',s,"",""));
-
- default:
- if (x = (cmcfm()) < 0) return(x);
- printf("not working yet - %s\n",cmdbuf);
- return(-2);
- }
- }
-
-
-
- /* R F I L O P -- Remote File Operation */
-
- rfilop(s,t) char *s, t; {
- if (*s == NUL) {
- printf("?File specification required\n");
- return(-2);
- }
- debug(F111,"rfilop",s,t);
- return(setgen(t,s,"",""));
- }
-
- /* S C R E E N -- Screen display function */
-
- /* screen(f,c,n,s)
- f - argument descriptor
- c - a character or small integer
- n - a long integer
- s - a string.
- Fill in this routine with the appropriate display update for the system.
- This version is for a dumb tty.
- */
- screen(f,c,n,s) int f; long n; char c; char *s; {
- static int p = 0; /* Screen position */
- int len; /* Length of string */
- char buf[80]; /* Output buffer */
- len = strlen(s); /* Length of string */
- if (!displa || quiet) return; /* No update if display flag off */
-
- switch (f) {
-
- case SCR_FN: /* filename */
- conoll(""); conol(s); conoc(SP); p = len + 1; return;
-
- case SCR_AN: /* as-name */
- if (p + len > 75) { conoll(""); p = 0; }
- conol("=> "); conol(s); if ((p += (len + 3)) > 78) { conoll(""); p = 0; }
- return;
-
- case SCR_FS: /* file-size */
- sprintf(buf,", Size: %ld",n); conoll(buf); p = 0; return;
-
- case SCR_XD: /* x-packet data */
- conoll(""); conoll(s); p = 0; return;
-
- case SCR_ST: /* File status */
- switch (c) {
- case ST_OK: /* Transferred OK */
- if ((p += 5) > 78) { conoll(""); p = 0; }
- conoll(" [OK]"); p += 5; return;
-
- case ST_DISC: /* Discarded */
- if ((p += 12) > 78) { conoll(""); p = 0; }
- conoll(" [discarded]"); p += 12; return;
-
- case ST_INT: /* Interrupted */
- if ((p += 14) > 78) { conoll(""); p = 0; }
- conoll(" [interrupted]"); p += 14; return;
-
- case ST_SKIP: /* Skipped */
- conoll("");
- conol("Skipping "); conoll(s); p = 0;
- return;
-
- default:
- conoll("*** screen() called with bad status ***"); p = 0; return;
- }
-
- case SCR_PN: /* Packet number */
- sprintf(buf,"%s: %ld",s,n); conol(buf); p += strlen(buf); return;
-
- case SCR_PT: /* Packet type or pseudotype */
- if (c == 'Y') return; /* Don't bother with ACKs */
- if (c == 'D') { /* Only show every 4th data packet */
- if (n % 4) return;
- c = '.';
- }
- #ifndef AMIGA
- if (p++ > 78) { /* If near right margin, */
- conoll(""); /* Start new line */
- p = 0; /* and reset counter. */
- }
- #endif
- conoc(c); /* Display the character. */
- #ifdef AMIGA
- if (c == 'G') conoll(""); /* new line after G packets */
- #endif
- return;
-
- case SCR_TC: /* transaction complete */
- conoc(BEL); return;
-
- case SCR_EM: /* Error message */
- conoll(""); conoc('?'); conoll(s); p = 0; return; /* +1 */
-
- case SCR_WM: /* Warning message */
- conoll(""); conoll(s); p = 0; return;
-
- case SCR_TU: /* Undelimited text */
- if ((p += len) > 78) { conoll(""); p = len; }
- conol(s); return;
-
- case SCR_TN: /* Text delimited at beginning */
- conoll(""); conol(s); p = len; return;
-
- case SCR_TZ: /* Text delimited at end */
- if ((p += len) > 78) { conoll(""); p = len; }
- conoll(s); return;
-
- case SCR_QE: /* Quantity equals */
- sprintf(buf,"%s: %ld",s,n);
- conoll(buf); p = 0; return;
-
- default:
- conoll("*** screen() called with bad object ***"); p = 0; return;
- }
- }
-
- /* I N T M S G -- Issue message about terminal interrupts */
-
- intmsg(n) long n; {
- extern char *chstr();
- char buf[80];
-
- if ((!displa) || (quiet)) return;
- #ifdef UXIII
- (void) conchk(); /* clear out pending escape-signals in ckxbsd.c */
- #endif
- if (n == 1) {
- #ifdef UXIII
- #ifndef aegis
- /* we need to signal before kb input */
- sprintf(buf,"Type escape (%s) followed by:",chstr(escape));
- screen(SCR_TN,0,0l,buf);
- #endif
- #endif
- screen(SCR_TN,0,0l,"CTRL-F to cancel file, CTRL-R to resend current packet");
- screen(SCR_TN,0,0l,"CTRL-B to cancel batch, CTRL-A for status report: ");
- }
- else screen(SCR_TU,0,0l," ");
- }
-
- /* C H K I N T -- Check for console interrupts */
-
- /*** should rework not to destroy typeahead ***/
-
- chkint() {
- int ch, cn;
-
- if ((!local) || (quiet)) return(0); /* Only do this if local & not quiet */
- cn = conchk(); /* Any input waiting? */
- debug(F101,"conchk","",cn);
-
- while (cn > 0) { /* Yes, read it. */
- cn--;
- /* give read 5 seconds for interrupt character */
- if ((ch = coninc(5)) < 0) return(0);
- switch (ch & 0177) {
- case 0001: /* CTRL-A */
- screen(SCR_TN,0,0l,"^A Status report:");
- screen(SCR_TN,0,0l," file type: ");
- if (binary) screen(SCR_TZ,0,0l,"binary");
- else screen(SCR_TZ,0,0l,"text");
- screen(SCR_QE,0,(long)filcnt," file number");
- screen(SCR_QE,0,(long)ffc, " characters ");
- screen(SCR_QE,0,(long)bctu, " block check");
- screen(SCR_QE,0,(long)rptflg," compression");
- screen(SCR_QE,0,(long)ebqflg," 8th-bit prefixing");
- continue;
- case 0002: /* CTRL-B */
- screen(SCR_TN,0,0l,"^B - Cancelling Batch ");
- czseen = 1;
- continue;
- case 0006: /* CTRL-F */
- screen(SCR_TN,0,0l,"^F - Cancelling File ");
- cxseen = 1;
- continue;
- case 0022: /* CTRL-R */
- screen(SCR_TN,0,0l,"^R - Resending ");
- resend();
- return(1);
- default: /* Anything else, just ignore */
- screen(SCR_TU,0,0l," [Ignored] ");
- continue;
- }
- }
- return(0);
- }
-
- /* D E B U G -- Enter a record in the debugging log */
-
- /*
- Call with a format, two strings, and a number:
- f - Format, a bit string in range 0-7.
- If bit x is on, then argument number x is printed.
- s1 - String, argument number 1. If selected, printed as is.
- s2 - String, argument number 2. If selected, printed in brackets.
- n - Int, argument 3. If selected, printed preceded by equals sign.
-
- f=0 is special: print s1,s2, and interpret n as a char.
- */
- #ifdef DEBUG
- debug(f,s1,s2,n) int f, n; char *s1, *s2; {
- static char s[200];
- char *sp = s;
-
- if (!deblog) return; /* If no debug log, don't */
- switch (f) {
- case F000: /* 0, print both strings, */
- sprintf(sp,"%s%s%c\n",s1,s2,n); /* and interpret n as a char */
- zsout(ZDFILE,s);
- break;
- case F001: /* 1, "=n" */
- sprintf(sp,"=%d\n",n);
- zsout(ZDFILE,s);
- break;
- case F010: /* 2, "[s2]" */
- sprintf(sp,"[%s]\n",s2);
- zsout(ZDFILE,"");
- break;
- case F011: /* 3, "[s2]=n" */
- sprintf(sp,"[%s]=%d\n",s2,n);
- zsout(ZDFILE,s);
- break;
- case F100: /* 4, "s1" */
- zsoutl(ZDFILE,s1);
- break;
- case F101: /* 5, "s1=n" */
- sprintf(sp,"%s=%d\n",s1,n);
- zsout(ZDFILE,s);
- break;
- case F110: /* 6, "s1[s2]" */
- sprintf(sp,"%s[%s]\n",s1,s2);
- zsout(ZDFILE,s);
- break;
- case F111: /* 7, "s1[s2]=n" */
- sprintf(sp,"%s[%s]=%d\n",s1,s2,n);
- zsout(ZDFILE,s);
- break;
- default:
- sprintf(sp,"\n?Invalid format for debug() - %d\n",n);
- zsout(ZDFILE,s);
- }
- }
- #endif
-
- #ifdef TLOG
- /* T L O G -- Log a record in the transaction file */
- /*
- Call with a format and 3 arguments: two strings and a number:
- f - Format, a bit string in range 0-7, bit x is on, arg #x is printed.
- s1,s2 - String arguments 1 and 2.
- n - Int, argument 3.
- */
- tlog(f,s1,s2,n) int f; long n; char *s1, *s2; {
- static char s[200];
- char *sp = s; int x;
-
- if (!tralog) return; /* If no transaction log, don't */
- switch (f) {
- case F000: /* 0 (special) "s1 n s2" */
- sprintf(sp,"%s %ld %s\n",s1,n,s2);
- zsout(ZTFILE,s);
- break;
- case F001: /* 1, " n" */
- sprintf(sp," %ld\n",n);
- zsout(ZTFILE,s);
- break;
- case F010: /* 2, "[s2]" */
- x = strlen(s2);
- if (s2[x] == '\n') s2[x] = '\0';
- sprintf(sp,"[%s]\n",s2);
- zsout(ZTFILE,"");
- break;
- case F011: /* 3, "[s2] n" */
- x = strlen(s2);
- if (s2[x] == '\n') s2[x] = '\0';
- sprintf(sp,"[%s] %ld\n",s2,n);
- zsout(ZTFILE,s);
- break;
- case F100: /* 4, "s1" */
- zsoutl(ZTFILE,s1);
- break;
- case F101: /* 5, "s1: n" */
- sprintf(sp,"%s: %ld\n",s1,n);
- zsout(ZTFILE,s);
- break;
- case F110: /* 6, "s1 s2" */
- x = strlen(s2);
- if (s2[x] == '\n') s2[x] = '\0';
- sprintf(sp,"%s %s\n",s1,s2);
- zsout(ZTFILE,s);
- break;
- case F111: /* 7, "s1 s2: n" */
- x = strlen(s2);
- if (s2[x] == '\n') s2[x] = '\0';
- sprintf(sp,"%s %s: %ld\n",s1,s2,n);
- zsout(ZTFILE,s);
- break;
- default:
- sprintf(sp,"\n?Invalid format for tlog() - %ld\n",n);
- zsout(ZTFILE,s);
- }
- }
- #endif
-