+/*
+<magnus@hum.auc.dk>
+LPRng_time modifies the current date by inserting the hour and minute from
+the lpq output. The lpq time looks like "23:15:07"
+*/
+static time_t LPRng_time(string tok[],int pos)
+{
+ time_t jobtime;
+ struct tm *t;
+ char tmp_time[9];
+
+ jobtime = time(NULL); /* default case: take current time */
+ t = localtime(&jobtime);
+ t->tm_hour = atoi(tok[pos]);
+ StrnCpy(tmp_time,tok[pos],sizeof(tmp_time));
+ t->tm_min = atoi(tmp_time+3);
+ t->tm_sec = atoi(tmp_time+6);
+ jobtime = mktime(t);
+
+ return jobtime;
+}
+
+
+/****************************************************************************
+ parse a lpq line
+ <magnus@hum.auc.dk>
+ Most of the code is directly reused from parse_lpq_bsd()
+
+here are two examples of lpq output under lprng (LPRng-2.3.0)
+
+Printer: humprn@hum-fak
+ Queue: 1 printable job
+ Server: pid 4840 active, Unspooler: pid 4841 active
+ Status: job 'cfA659hum-fak', closing device at Fri Jun 21 10:10:21 1996
+ Rank Owner Class Job Files Size Time
+active magnus@hum-fak A 659 /var/spool/smb/Notesblok-ikke-na4024 10:03:31
+
+Printer: humprn@hum-fak (printing disabled)
+ Queue: 1 printable job
+ Warning: no server present
+ Status: finished operations at Fri Jun 21 10:10:32 1996
+ Rank Owner Class Job Files Size Time
+1 magnus@hum-fak A 387 /var/spool/smb/netbudget.xls 21230 10:50:53
+
+****************************************************************************/
+static BOOL parse_lpq_lprng(char *line,print_queue_struct *buf,BOOL first)
+{
+#define LPRNG_RANKTOK 0
+#define LPRNG_USERTOK 1
+#define LPRNG_PRIOTOK 2
+#define LPRNG_JOBTOK 3
+#define LPRNG_FILETOK 4
+#define LPRNG_TOTALTOK 5
+#define LPRNG_TIMETOK 6
+#define LPRNG_NTOK 7
+
+/****************************************************************************
+From lpd_status.c in LPRng source.
+0 1 2 3 4 5 6 7
+12345678901234567890123456789012345678901234567890123456789012345678901234
+" Rank Owner Class Job Files Size Time"
+ plp_snprintf( msg, sizeof(msg), "%-6s %-19s %c %03d %-32s",
+ number, line, priority, cfp->number, error );
+ plp_snprintf( msg + len, sizeof(msg)-len, "%4d",
+ cfp->jobsize );
+ plp_snprintf( msg+len, sizeof(msg)-len, " %s",
+ Time_str( 1, cfp->statb.st_ctime ) );
+****************************************************************************/
+ /* The following define's are to be able to adjust the values if the
+LPRng source changes. This is from version 2.3.0. Magnus */
+#define SPACE_W 1
+#define RANK_W 6
+#define OWNER_W 19
+#define CLASS_W 1
+#define JOB_W 3
+#define FILE_W 32
+/* The JOBSIZE_W is too small for big jobs, so time is pushed to the right */
+#define JOBSIZE_W 4
+
+#define RANK_POS 0
+#define OWNER_POS RANK_POS+RANK_W+SPACE_W
+#define CLASS_POS OWNER_POS+OWNER_W+SPACE_W
+#define JOB_POS CLASS_POS+CLASS_W+SPACE_W
+#define FILE_POS JOB_POS+JOB_W+SPACE_W
+#define JOBSIZE_POS FILE_POS+FILE_W
+
+
+ string tok[LPRNG_NTOK];
+ int count=0;
+
+/*
+Need to insert one space in front of the size, to be able to use
+next_token() unchanged. I would have liked to be able to insert a
+space instead, to prevent losing that one char, but perl has spoiled
+me :-\ So I did it the easiest way.
+
+HINT: Use as short a path as possible for the samba spool directory.
+A long spool-path will just waste significant chars of the file name.
+*/
+
+ (char)line[JOBSIZE_POS-1]=' ';
+
+ /* handle the case of "(stdin)" as a filename */
+ string_sub(line,"stdin","STDIN");
+ string_sub(line,"(","\"");
+ string_sub(line,")","\"");
+
+ for (count=0; count<LPRNG_NTOK && next_token(&line,tok[count],NULL); count++) ;
+
+ /* we must get LPRNG_NTOK tokens */
+ if (count < LPRNG_NTOK)
+ return(False);
+
+ /* the Job and Total columns must be integer */
+ if (!isdigit(*tok[LPRNG_JOBTOK]) || !isdigit(*tok[LPRNG_TOTALTOK])) return(False);
+
+ /* if the fname contains a space then use STDIN */
+ /* I do not understand how this would be possible. Magnus. */
+ if (strchr(tok[LPRNG_FILETOK],' '))
+ strcpy(tok[LPRNG_FILETOK],"STDIN");
+
+ /* only take the last part of the filename */
+ {
+ string tmp;
+ char *p = strrchr(tok[LPRNG_FILETOK],'/');
+ if (p)
+ {
+ strcpy(tmp,p+1);
+ strcpy(tok[LPRNG_FILETOK],tmp);
+ }
+ }
+
+
+ buf->job = atoi(tok[LPRNG_JOBTOK]);
+ buf->size = atoi(tok[LPRNG_TOTALTOK]);
+ buf->status = strequal(tok[LPRNG_RANKTOK],"active")?LPQ_PRINTING:LPQ_QUEUED;
+ /* buf->time = time(NULL); */
+ buf->time = LPRng_time(tok,LPRNG_TIMETOK);
+DEBUG(3,("Time reported for job %d is %s", buf->job, ctime(&buf->time)));
+ StrnCpy(buf->user,tok[LPRNG_USERTOK],sizeof(buf->user)-1);
+ StrnCpy(buf->file,tok[LPRNG_FILETOK],sizeof(buf->file)-1);
+#ifdef LPRNG_PRIOTOK
+ /* Here I try to map the CLASS char to a number, but the number
+ is never shown in Print Manager under NT anyway... Magnus. */
+ buf->priority = atoi(tok[LPRNG_PRIOTOK-('A'-1)]);
+#else
+ buf->priority = 1;
+#endif
+ return(True);
+}
+
git.samba.org / kai / samba.git / commitdiff