14 #define CONFIGFILE "/.timeplanrc" /* HOME prepended */
15 #define DEF_TIMEPLAN "/.timeplan" /* HOME prepended */
16 #define MARK_DAY "_days"
17 #define DEF_FORMTOTAL ":6"
18 #define LENGTH(x) (sizeof((x))/sizeof(*(x)))
19 #define WHERE1 " in \"%s\" on line %d!\n"
20 #define WHERE2 finame,line
22 #define ERRH1 stderr,"%s: "
24 #define ERRNO1 ": %s!\n"
25 #define ERRNO2 strerror(errno)
28 static const char version[]="This is TimePlan, version 1.0\n";
29 static const char *pname;
32 static int verbose=0,tree=0;
33 static char *formtotal=DEF_FORMTOTAL;
34 static char buf[LINE_MAX];
36 static enum { SORT_NO,SORT_TIMETOT,SORT_STORES } sortby=SORT_TIMETOT;
38 static void usage(void)
42 This command summarizes the timelog information:\n\
44 Usage: timeplan [-u|--unsort] [-s|--stores] [-T|--timetot] [-t|--tree]\n\
45 [-c|--condition <cond>] [-f|--formtotal <fmtstring>]\n\
46 [-r|--rule <ruleL>:<ruleR>]\n\
47 [-v|--verbose] [-h|--help] [-V|--version]\n\
49 -u, --unsort\t\tDon't sort the result in any way\n\
50 -s, --stores\t\tSort the result by stores count\n\
51 -T, --timetot\t\tSort the result by total time (default)\n\
52 -t, --tree\t\tOrganize data as hierarchy tree\n\
53 -c, --condition\tDefine condition variable\n\
54 -f, --formtotal\tFormat \"Total\" column (\"text *val/val:width text\")\n\
55 -r, --rule\t\tAdd to the end of .rc file this rule (':'->'\\t')\n\
56 -v, --verbose\t\tInform about phases of transfer\n\
57 -h, --help\t\tPrint a summary of the options\n\
58 -V, --version\t\tPrint the version number\n\
63 static const struct option longopts[]={
68 {"condition",1,0,'c'},
69 {"formtotal",1,0,'f'},
73 {"version" ,0,0,'V'}};
75 static int calctime(int timetot,int at,int of)
77 /* FIXME: better distribution */
81 static struct action {
85 } *hashtable[HASH_SIZE];
86 static int hashtable_tot=0;
88 static int dumpaction(const struct action *action)
90 int tot FAKEUSE,mins FAKEUSE,hours FAKEUSE,days FAKEUSE,origtot;
94 tot=(action->timetot+30)/60;
95 mins=tot; hours=mins/60; days=hours/24;
100 for (s=formtotal;*s;s++)
102 case '*': case '/': {
106 if (s[1]==*s) { s++; goto dump; }
107 for (s2=s+1;isdigit(*s2);s2++);
108 l=strtol(s+1,&end,10);
110 fprintf(ERRH1"Number parse error at column %d of formtotal string!\n",ERRH2,s-formtotal);
118 if (s[1]==*s) { s++; goto dump; }
119 if (!isdigit(s[1])) goto dump;
125 else origtot+=s[1]-'0';
130 if (action) putchar(*s);
134 printf("=%02d/%02d:%02d\t%4d\t%s\n",days,hours,mins,
135 action->stores,action->what);
141 #define FUNC(which) \
142 static int sort_##which(const struct action **Ap,const struct action **Bp) \
143 { return (B->which>A->which)-(A->which>B->which); }
150 static void dumphashtable(void)
153 struct action *action;
154 struct action **sorta FAKEUSE,**sorti FAKEUSE;
156 if (sortby!=SORT_NO) {
157 int totalwidth=dumpaction(NULL);
159 while (totalwidth-->5) putchar(' ');
160 puts("Total Da Hr Mi\tStor\tDescription");
161 if (!(sorta=malloc(sizeof(*sorta)*hashtable_tot))) {
162 fprintf(ERRH1"malloc() of %d pointers"ERRNO1,ERRH2,hashtable_tot,ERRNO2);
167 for (item=0;item<LENGTH(hashtable);item++)
168 for (action=hashtable[item];action;action=action->next)
173 if (sortby==SORT_NO) return;
174 assert(sorti==sorta+hashtable_tot);
175 qsort(sorta,hashtable_tot,sizeof(*sorta),
176 (int (*)(const void *,const void *))(sortby==SORT_TIMETOT ? sort_timetot : sort_stores));
177 for (sorti=sorta;sorti<sorta+hashtable_tot;sorti++)
182 static unsigned calchash(const char *s)
186 while (*s) r=r*7+11*toupper(*s++);
190 static void storeone(char *what,int length)
192 struct action **actionp,*action;
194 if (verbose) printf("storeone: %d: %s\n",length,what);
195 for (actionp=hashtable+(calchash(what)%HASH_SIZE);(action=*actionp);actionp=&action->next)
196 if (!strcasecmp(action->what,what)) break;
198 if (!(action=malloc(sizeof(*action)+strlen(what)))) {
199 fprintf(ERRH1"malloc() for \"%s\""ERRNO1,ERRH2,what,ERRNO2);
205 strcpy(action->what,what);
209 action->timetot+=length;
214 struct textlist *next;
218 struct textlist *conditions,**conditionstail=&conditions;
220 static int iscondition(const char *text)
222 struct textlist *cond;
224 for (cond=conditions;cond;cond=cond->next)
225 if (!strcasecmp(text,cond->text)) return(1);
229 static void addlist(struct textlist ***tail,const char *text,int line)
231 struct textlist *item;
233 if (!(item=malloc(sizeof(*item)+strlen(text)))) {
234 fprintf(ERRH1"malloc() for \"%s\""ERRNO1,ERRH2,text,ERRNO2);
237 strcpy(item->text,text);
243 static struct textlist *modifies,**modifiestail=&modifies,*modifiescmdl,**modifiescmdltail=&modifiescmdl;
244 static int modifies_tot;
245 static struct modistruct {
250 static void modify_load(void)
256 struct textlist *item;
261 if (asprintf(&finame,"%s"CONFIGFILE,getenv("HOME"))==-1) {
262 fprintf(ERRH1"Config filename allocation",ERRH2);
266 if (!(fi=fopen(finame,"rt"))) {
268 fprintf(ERRH1"Config file \"%s\" read"ERRNO1,ERRH2,finame,ERRNO2);
272 while (clearerr(fi),fgets(buf,sizeof(buf),fi)==buf) {
274 if ((s=strchr(buf,'\n')) && !s[1]) *s='\0';
277 fprintf(ERRH1"fgets(3) results not newline-terminated"WHERE1,ERRH2,WHERE2);
280 if (!*buf || *buf=='#') {
285 fprintf(ERRH1"Unrecognized syntax"WHERE1,ERRH2,WHERE2);
292 while (isspace(*s)) s++;
295 fprintf(ERRH1"Invalid character at offset %d"WHERE1,ERRH2,s-buf+1,WHERE2);
298 for (s2=s+1;isalpha(*s2);s2++);
299 if (*s2!='+' && *s2!='-') {
300 fprintf(ERRH1"Only plus ('+') or minus ('-'), not '%c' expected at offset %d"WHERE1,ERRH2,*s2,s2-buf+1,WHERE2);
303 isplus=(*s2=='+'); *s2++='\0';
304 if (iscondition(s)!=isplus)
309 addlist(&modifiestail,s,line);
312 if (!feof(fi) || ferror(fi)) {
313 fprintf(ERRH1"fgets(3) \"%s\""ERRNO1,ERRH2,finame,ERRNO2);
317 fprintf(ERRH1"fclose(3) \"%s\""ERRNO1,ERRH2,finame,ERRNO2);
318 *modifiestail=modifiescmdl; /* add all command-line arguments to the end */
319 if (!(modistructs=malloc(sizeof(*modistructs)*modifies_tot))) {
320 fprintf(ERRH1"malloc() of %d modistructs's"ERRNO1,ERRH2,modifies_tot,ERRNO2);
323 for (m=0,item=modifies;m<modifies_tot;m++,item=item->next) {
324 #define line (item->line)
325 if (!(s=strchr(item->text,'\t'))) {
326 fprintf(ERRH1"No delimiting tab-character found"WHERE1,ERRH2,WHERE2);
329 *s++='\0'; modistructs[m].dst=s;
330 if (verbose) printf("regcomp: %s -> %s\n",item->text,s);
331 if (regcomp(&modistructs[m].regex,item->text,REG_EXTENDED|REG_ICASE)) {
332 fprintf(ERRH1"regcomp() failed for \"%s\" (%s)"WHERE1,ERRH2,item->text,ERRNO2,WHERE2);
341 static char *modify(char *what)
343 regmatch_t matches[10];
345 static char modbuf1[sizeof(buf)],modbuf2[sizeof(modbuf1)];
346 char *src=what,*dstbase=modbuf1,*dst=dstbase;
347 const char *start FAKEUSE,*end FAKEUSE,*patt;
348 const struct textlist *item;
350 if (verbose) printf("modify: %s\n",what);
352 for (m=0,item=modifies;item;m++,item=item->next) {
353 enum { PATT_START,PATT_MID,PATT_END,PATT_TERM } pattpos;
355 i=regexec(&modistructs[m].regex,src,LENGTH(matches),matches,0);
356 if (i==REG_NOMATCH) continue;
358 fprintf(ERRH1"regexec() failed for \"%s\""ERRNO1,ERRH2,item->text,ERRNO2);
361 if (verbose) printf("matched: %s -> %s\n",item->text,modistructs[m].dst);
362 pattpos=PATT_START; patt=NULL;
363 while (pattpos!=PATT_TERM) {
367 end=src+matches->rm_so;
368 pattpos=PATT_MID; patt=modistructs[m].dst;
372 pattpos=PATT_END; patt=NULL;
375 else if (*patt=='@') {
376 start=src; end=src+strlen(src);
378 else if (*patt>='0' && *patt<='9') {
379 regmatch_t *match=matches+(*patt-'0');
381 || match->rm_eo==-1) {
382 fprintf(ERRH1"Trying to substitute '%c' but no \"matches\" entry not set for \"%s\""WHERE1,
383 ERRH2,*patt,item->text,WHERE2);
386 if (match->rm_so>match->rm_eo) {
387 fprintf(ERRH1"Trying to substitute '%c' start>end (%d>%d) for \"%s\""WHERE1,
388 ERRH2,*patt,match->rm_so,match->rm_eo,item->text,WHERE2);
391 start=src+match->rm_so; end=src+match->rm_eo;
394 start=patt; end=patt+1;
399 start=src+matches->rm_eo;
401 pattpos=PATT_TERM; /* assumed: patt=NULL; */
406 if ((dst-dstbase+(end-start))>=sizeof(modbuf1)) {
407 fprintf(ERRH1"Maximum buffer size exceeded during substition for \"%s\""WHERE1,
408 ERRH2,item->text,WHERE2);
411 memcpy(dst,start,end-start);
414 if (dst==dstbase) return(NULL);
417 assert(dstbase==modbuf1);
423 assert((src==modbuf1 && dstbase==modbuf2)
424 ||(src==modbuf2 && dstbase==modbuf1));
425 swap=src; src=dstbase; dst=dstbase=swap;
431 static void store(char *what,int length)
435 if (!(what=modify(what))) {
436 if (verbose) puts("discarded.");
439 if (verbose) printf("store: %d: %s\n",length,what);
440 while ((ce=(tree?strrchr:strchr)(what,'-'))) {
442 storeone(what,length);
443 if (!tree) what=ce+1;
446 storeone(what,length);
449 static void hit(time_t t,char *bufaction)
451 static time_t last=-1;
452 static char bufbackup[sizeof(buf)];
453 char *acts[ACTS_MAX],*s;
456 if (verbose) printf("hit: %ld: %s\n",t,bufaction);
459 fprintf(ERRH1"Time goes backward"WHERE1,ERRH2,WHERE2);
464 while ((s=strchr(acts[acti-1],'+'))) {
467 if (acti>=LENGTH(acts)) {
468 fprintf(ERRH1"Too many '+'-delimited actions (%d)"WHERE1,ERRH2,acti,WHERE2);
474 store(acts[i],calctime(timetot,i,acti));
476 strcpy(bufbackup,bufaction);
480 int main(int argc,char **argv)
483 time_t basetime=-1,currtime;
487 while ((optc=getopt_long(argc,argv,"b:pw:qusTtc:f:r:vhV",longopts,NULL))!=EOF) switch (optc) {
502 if (iscondition(optarg))
503 fprintf(ERRH1"Condition \"%s\" already set!\n",ERRH2,optarg);
504 else addlist(&conditionstail,optarg,-1);
512 if (!(s=strchr(optarg,':'))) {
513 fprintf(ERRH1"No delimiting ':'-character found in -r option \"%s\"!\n",ERRH2,optarg);
516 if (!(dup=strdup(optarg))) {
517 fprintf(ERRH1"malloc() of \"%s\" string"ERRNO1,ERRH2,optarg,ERRNO2);
521 addlist(&modifiescmdltail,dup,0);
528 fprintf(stderr,version);
530 default: /* also 'h' */
535 if (asprintf(&finame,"%s"DEF_TIMEPLAN,getenv("HOME"))==-1) {
536 fprintf(ERRH1"Default timeplan filename allocation",ERRH2);
540 else if (optind+1!=argc) usage();
541 else if (!strcmp(argv[optind],"-")) {
545 else finame=argv[optind];
546 if (!fi && !(fi=fopen(finame,"r"))) {
547 fprintf(ERRH1"open \"%s\" for reading"ERRNO1,ERRH2,finame,ERRNO2);
551 while (clearerr(fi),fgets(buf,sizeof(buf),fi)==buf) {
555 if ((s=strchr(buf,'\n')) && !s[1]) *s='\0';
557 fprintf(ERRH1"fgets(3) results not newline-terminated"WHERE1,ERRH2,WHERE2);
561 if (*buf==':') { /* ":12.7.2000 (St)" */
566 const char *days[]={"Ne","Po","Ut","St","Ct","Pa","So"};
568 assert(LENGTH(days)==7);
569 i=sscanf(buf,":%d.%d.%d (%2s)%n",&tm.tm_mday,&tm.tm_mon,&tm.tm_year,wday,&parsed);
570 if ((i!=4 && i!=5) || parsed!=strlen(buf)) { /* See note in sscanf(3) man page */
571 fprintf(ERRH1"Timestamp with incorrect format"WHERE1,ERRH2,WHERE2);
574 for (i=0;i<7;i++) if (!strcmp(days[i],wday)) break;
576 fprintf(ERRH1"Non-parsable week-day name \"%s\""WHERE1,ERRH2,wday,WHERE2);
577 tm.tm_sec=tm.tm_min=tm.tm_hour=0;
578 tm.tm_wday=tm.tm_yday=-1;
579 tm.tm_isdst=0; /* FIXME */
583 if (t==-1 || tm.tm_wday<0 || tm.tm_wday>6
584 || tm.tm_mday<1 || tm.tm_mday>31
585 || tm.tm_mon <1 || tm.tm_mon >12
586 || tm.tm_year<80 || tm.tm_year>150
588 fprintf(ERRH1"Incorrect timestamp \"%s\""WHERE1,ERRH2,buf,WHERE2);
591 if (i<7 && tm.tm_wday!=i)
592 fprintf(ERRH1"Non-matching week-day, given \"%s\", calculated \"%s\""WHERE1,ERRH2,days[i],days[tm.tm_wday],WHERE2);
593 #define WANTED (60*60*24)
594 if (basetime!=-1 && basetime+WANTED!=t)
595 fprintf(ERRH1"Non-continuous timestamp (%ld, wanted %d) \"%s\""WHERE1,ERRH2,t-basetime,WANTED,buf,WHERE2);
602 if (!(isdigit(buf[0]) && isdigit(buf[1]) && buf[2]==':' && isdigit(buf[3]) && isdigit(buf[4])
603 && (buf[5]=='-' || (buf[5]==':' && isdigit(buf[6]) && isdigit(buf[7]) && buf[8]=='-'))
605 || (sec=0,sscanf(buf,(buf[5]=='-'?"%d:%d-":"%d:%d:%d-"),&hour,&min,&sec)!=2+(buf[5]==':'))
610 fprintf(ERRH1"Incorrect day-time \"%s\""WHERE1,ERRH2,buf,WHERE2);
614 fprintf(ERRH1"Day-time found but no basetime timestamp set"WHERE1,ERRH2,WHERE2);
617 currtime=basetime+(hour*60+min)*60+sec;
618 hit(currtime,buf+(buf[5]=='-'?6:9));
621 if (!feof(fi) || ferror(fi)) {
622 fprintf(ERRH1"fgets(3) \"%s\""ERRNO1,ERRH2,finame,ERRNO2);
625 if (fi!=stdin && fclose(fi))
626 fprintf(ERRH1"fclose(3) \"%s\""ERRNO1,ERRH2,finame,ERRNO2);
629 return(EXIT_SUCCESS);