14 #define SHOW_ME_VAPPEND_PRINTF
17 #include "webserver.h"
19 extern char *static_dirs[PATH_MAX]; /* Disk representation */
21 HashList *TemplateCache;
22 HashList *LocalTemplateCache;
26 HashList *Conditionals;
30 int DumpTemplateI18NStrings = 0;
31 int LoadTemplates = 0;
32 int dbg_backtrace_template_errors = 0;
33 WCTemplputParams NoCtx;
34 StrBuf *I18nDump = NULL;
36 const char EmptyStr[]="";
39 #define SV_CONDITIONAL 2
40 #define SV_NEG_CONDITIONAL 3
41 #define SV_CUST_STR_CONDITIONAL 4
43 #define SV_PREEVALUATED 6
47 * Dynamic content for variable substitution in templates
49 typedef struct _wcsubst {
51 int wcs_type; /* which type of Substitution are we */
52 char wcs_key[32]; /* copy of our hashkey for debugging */
53 StrBuf *wcs_value; /* if we're a string, keep it here */
54 long lvalue; /* type long? keep data here */
55 WCHandlerFunc wcs_function; /* funcion hook ???*/
59 typedef struct _WCTemplate {
65 WCTemplateToken **Tokens;
68 typedef struct _HashHandler {
70 WCPreevalFunc PreEvalFunc;
71 WCHandlerFunc HandlerFunc;
74 void *load_template(StrBuf *Target, WCTemplate *NewTemplate);
75 int EvaluateConditional(StrBuf *Target, int Neg, int state, WCTemplputParams *TP);
79 typedef struct _SortStruct {
84 CompareFunc GroupChange;
89 const char *CtxNames[] = {
100 "Context MIME_ATACH",
104 "Context LONGVECTOR",
109 "Context DavNamespace",
112 "Context SIEVE List",
113 "Context SIEVE Script",
114 "Context MailQ-Item",
115 "Context MailQ-Recipient",
116 "Context ServLogStatus",
122 void DestroySortStruct(void *vSort)
124 SortStruct *Sort = (SortStruct*) vSort;
125 FreeStrBuf(&Sort->Name);
126 FreeStrBuf(&Sort->PrefPrepend);
130 const char *ContextName(int ContextType)
132 if (ContextType < CTX_UNKNOWN)
133 return CtxNames[ContextType];
135 return CtxNames[CTX_UNKNOWN];
138 void LogTemplateError (StrBuf *Target, const char *Type, int ErrorPos, WCTemplputParams *TP, const char *Format, ...)
144 const char *Err = NULL;
149 va_start(arg_ptr, Format);
150 StrBufVAppendPrintf(Error, Format, arg_ptr);
154 case ERR_NAME: /* the main token name... */
155 Err = (TP->Tokens!= NULL)? TP->Tokens->pName:"";
158 Err = ((TP->Tokens!= NULL) &&
159 (TP->Tokens->nParameters > ErrorPos - 1))?
160 TP->Tokens->Params[ErrorPos - 1]->Start : "";
163 if (TP->Tokens != NULL)
166 syslog(1, "%s [%s] (in '%s' line %ld); %s; [%s]\n",
169 ChrPtr(TP->Tokens->FileName),
172 ChrPtr(TP->Tokens->FlatToken));
176 syslog(1, "%s: %s;\n",
180 syslog(LOG_WARNING, "%s [%s] (in '%s' line %ld); %s; [%s]\n",
183 ChrPtr(TP->Tokens->FileName),
186 ChrPtr(TP->Tokens->FlatToken));
190 syslog(LOG_WARNING, "%s: %s;\n",
193 >>>>>>> 156d3ea... SYSLOG: more places to correct the loglevel parameters.
206 if (WCC->WFBuf == NULL) WCC->WFBuf = NewStrBuf();
207 if (TP->Tokens != NULL)
212 "<pre>\n%s [%s] (in '%s' line %ld); %s\n[%s]\n</pre>\n",
215 ChrPtr(TP->Tokens->FileName),
218 ChrPtr(TP->Tokens->FlatToken));
220 StrBufPrintf(Info, "%s [%s] %s; [%s]",
224 ChrPtr(TP->Tokens->FlatToken));
227 SerializeJson(WCC->WFBuf, WildFireException(SKEY(TP->Tokens->FileName),
232 SerializeJson(Header, WildFireMessage(SKEY(TP->Tokens->FileName),
244 "<pre>\n%s: %s\n</pre>\n",
248 StrBufPrintf(Info, "%s [%s] %s; [%s]",
252 ChrPtr(TP->Tokens->FlatToken));
253 SerializeJson(WCC->WFBuf, WildFireException(HKEY(__FILE__), __LINE__, Info, 1), 1);
258 if (dbg_backtrace_template_errors)
259 wc_backtrace(LOG_DEBUG);
266 void LogError (StrBuf *Target, const char *Type, const char *Format, ...)
276 va_start(arg_ptr, Format);
277 StrBufVAppendPrintf(Error, Format, arg_ptr);
280 syslog(LOG_WARNING, "%s", ChrPtr(Error));
283 if (WCC->WFBuf == NULL) WCC->WFBuf = NewStrBuf();
285 SerializeJson(WCC->WFBuf, WildFireException(Type, strlen(Type),
293 if (dbg_backtrace_template_errors)
294 wc_backtrace(LOG_DEBUG);
299 void RegisterNS(const char *NSName,
303 WCHandlerFunc HandlerFunc,
304 WCPreevalFunc PreevalFunc,
307 HashHandler *NewHandler;
309 NewHandler = (HashHandler*) malloc(sizeof(HashHandler));
310 memset(NewHandler, 0, sizeof(HashHandler));
311 NewHandler->Filter.nMinArgs = nMinArgs;
312 NewHandler->Filter.nMaxArgs = nMaxArgs;
313 NewHandler->Filter.ContextType = ContextRequired;
314 NewHandler->Filter.ControlContextType = CTX_NONE;
316 NewHandler->PreEvalFunc = PreevalFunc;
317 NewHandler->HandlerFunc = HandlerFunc;
318 Put(GlobalNS, NSName, len, NewHandler, NULL);
321 void RegisterControlNS(const char *NSName,
325 WCHandlerFunc HandlerFunc,
326 int ControlContextRequired)
328 HashHandler *NewHandler;
330 NewHandler = (HashHandler*) malloc(sizeof(HashHandler));
331 memset(NewHandler, 0, sizeof(HashHandler));
332 NewHandler->Filter.nMinArgs = nMinArgs;
333 NewHandler->Filter.nMaxArgs = nMaxArgs;
334 NewHandler->Filter.ContextType = CTX_NONE;
335 NewHandler->Filter.ControlContextType = ControlContextRequired;
336 NewHandler->HandlerFunc = HandlerFunc;
337 Put(GlobalNS, NSName, len, NewHandler, NULL);
342 int CheckContext(StrBuf *Target, ContextFilter *Need, WCTemplputParams *TP, const char *ErrType)
344 if ((Need->ContextType != CTX_NONE) &&
345 (Need->ContextType != TP->Filter.ContextType)) {
347 Target, ErrType, ERR_PARM1, TP,
348 " WARNING: requires Context: [%s], have [%s]!",
349 ContextName(Need->ContextType),
350 ContextName(TP->Filter.ContextType));
354 if ((Need->ControlContextType != CTX_NONE) &&
355 (Need->ControlContextType != TP->Filter.ControlContextType)) {
357 Target, ErrType, ERR_PARM1, TP,
358 " WARNING: requires Control Context: [%s], have [%s]!",
359 ContextName(Need->ControlContextType),
360 ContextName(TP->Filter.ControlContextType));
364 if (TP->Tokens->nParameters < Need->nMinArgs) {
365 LogTemplateError(Target, ErrType, ERR_NAME, TP,
366 "needs at least %ld params, have %ld",
368 TP->Tokens->nParameters);
372 else if (TP->Tokens->nParameters > Need->nMaxArgs) {
373 LogTemplateError(Target, ErrType, ERR_NAME, TP,
374 "just needs %ld params, you gave %ld",
376 TP->Tokens->nParameters);
384 void FreeToken(WCTemplateToken **Token)
387 FreeStrBuf(&(*Token)->FlatToken);
388 if ((*Token)->HaveParameters)
389 for (i = 0; i < (*Token)->nParameters; i++)
390 free((*Token)->Params[i]);
397 void FreeWCTemplate(void *vFreeMe)
400 WCTemplate *FreeMe = (WCTemplate*)vFreeMe;
402 if (FreeMe->TokenSpace > 0) {
403 for (i = 0; i < FreeMe->nTokensUsed; i ++) {
404 FreeToken(&FreeMe->Tokens[i]);
406 free(FreeMe->Tokens);
408 FreeStrBuf(&FreeMe->FileName);
409 FreeStrBuf(&FreeMe->Data);
410 FreeStrBuf(&FreeMe->MimeType);
414 int HaveTemplateTokenString(StrBuf *Target,
415 WCTemplputParams *TP,
420 if (N >= TP->Tokens->nParameters) {
424 switch (TP->Tokens->Params[N]->Type) {
430 case TYPE_SUBTEMPLATE:
439 void GetTemplateTokenString(StrBuf *Target,
440 WCTemplputParams *TP,
446 WCTemplputParams SubTP;
448 if (N >= TP->Tokens->nParameters) {
449 LogTemplateError(Target,
450 "TokenParameter", N, TP,
451 "invalid token %d. this shouldn't have come till here.\n", N);
457 switch (TP->Tokens->Params[N]->Type) {
461 *Value = TP->Tokens->Params[N]->Start;
462 *len = TP->Tokens->Params[N]->len;
465 if (TP->Tokens->Params[N]->len == 0) {
466 LogTemplateError(Target,
467 "TokenParameter", N, TP,
468 "Requesting parameter %d; of type BSTR, empty lookup string not admitted.", N);
473 Buf = (StrBuf*) SBstr(TKEY(N));
474 *Value = ChrPtr(Buf);
475 *len = StrLength(Buf);
478 if (TP->Tokens->Params[N]->len == 0) {
479 LogTemplateError(Target,
480 "TokenParameter", N, TP,
481 "Requesting parameter %d; of type PREFSTR, empty lookup string not admitted.", N);
486 get_PREFERENCE(TKEY(N), &Buf);
487 *Value = ChrPtr(Buf);
488 *len = StrLength(Buf);
491 LogTemplateError(Target,
492 "TokenParameter", N, TP,
493 "Requesting parameter %d; of type LONG, want string.", N);
496 LogTemplateError(Target,
497 "TokenParameter", N, TP,
498 "Requesting parameter %d; of type PREFINT, want string.", N);
501 *Value = _(TP->Tokens->Params[N]->Start);
502 *len = strlen(*Value);
504 case TYPE_SUBTEMPLATE:
505 if (TP->Tokens->Params[N]->len == 0) {
506 LogTemplateError(Target,
507 "TokenParameter", N, TP,
508 "Requesting parameter %d; of type SUBTEMPLATE, empty lookup string not admitted.", N);
514 memset(&SubTP, 0, sizeof(WCTemplputParams *));
515 SubTP.Context = TP->Context;
516 SubTP.Filter.ContextType = TP->Filter.ContextType;
518 DoTemplate(TKEY(N), Buf, &SubTP);
519 *Value = ChrPtr(Buf);
520 *len = StrLength(Buf);
521 /* we can't free it here, so we put it into the subst so its discarded later on. */
522 PutRequestLocalMem(Buf, HFreeStrBuf);
526 LogTemplateError(Target,
527 "TokenParameter", N, TP,
528 "unknown param type %d; [%d]", N, TP->Tokens->Params[N]->Type);
533 long GetTemplateTokenNumber(StrBuf *Target, WCTemplputParams *TP, int N, long dflt)
536 if (N >= TP->Tokens->nParameters) {
537 LogTemplateError(Target,
538 "TokenParameter", N, TP,
539 "invalid token %d. this shouldn't have come till here.\n", N);
540 wc_backtrace(LOG_DEBUG);
544 switch (TP->Tokens->Params[N]->Type) {
547 return atol(TP->Tokens->Params[N]->Start);
550 if (TP->Tokens->Params[N]->len == 0) {
551 LogTemplateError(Target,
552 "TokenParameter", N, TP,
553 "Requesting parameter %d; of type BSTR, empty lookup string not admitted.", N);
556 return LBstr(TKEY(N));
559 LogTemplateError(Target,
560 "TokenParameter", N, TP,
561 "requesting a prefstring in param %d want a number", N);
562 if (TP->Tokens->Params[N]->len == 0) {
563 LogTemplateError(Target,
564 "TokenParameter", N, TP,
565 "Requesting parameter %d; of type PREFSTR, empty lookup string not admitted.", N);
568 if (get_PREF_LONG(TKEY(N), &Ret, dflt))
573 return TP->Tokens->Params[N]->lvalue;
575 if (TP->Tokens->Params[N]->len == 0) {
576 LogTemplateError(Target,
577 "TokenParameter", N, TP,
578 "Requesting parameter %d; of type PREFINT, empty lookup string not admitted.", N);
581 if (get_PREF_LONG(TKEY(N), &Ret, dflt))
585 LogTemplateError(Target,
586 "TokenParameter", N, TP,
587 "requesting a I18N string in param %d; want a number", N);
589 case TYPE_SUBTEMPLATE:
590 LogTemplateError(Target,
591 "TokenParameter", N, TP,
592 "requesting a subtemplate in param %d; not supported for numbers", N);
595 LogTemplateError(Target,
596 "TokenParameter", N, TP,
597 "unknown param type %d; [%d]", N, TP->Tokens->Params[N]->Type);
604 * puts string into the template and computes which escape methon we should use
605 * Source = the string we should put into the template
606 * FormatTypeIndex = where should we look for escape types if?
608 void StrBufAppendTemplate(StrBuf *Target,
609 WCTemplputParams *TP,
610 const StrBuf *Source, int FormatTypeIndex)
612 const char *pFmt = NULL;
615 if ((FormatTypeIndex < TP->Tokens->nParameters) &&
616 (TP->Tokens->Params[FormatTypeIndex]->Type == TYPE_STR) &&
617 (TP->Tokens->Params[FormatTypeIndex]->len >= 1)) {
618 pFmt = TP->Tokens->Params[FormatTypeIndex]->Start;
625 StrEscAppend(Target, Source, NULL, 0, 2);
628 StrEscAppend(Target, Source, NULL, 0, 0);
631 StrECMAEscAppend(Target, Source, NULL);
634 StrHtmlEcmaEscAppend(Target, Source, NULL, 0, 0);
637 StrBufUrlescAppend(Target, Source, NULL);
640 if (pFmt != NULL) pFmt++;
641 else pFmt = "JUSTIFY";
642 if (*pFmt == '\0') pFmt = "JUSTIFY";
643 FmOut(Target, pFmt, Source);
646 StrBufAppendBuf(Target, Source, 0);
651 void PutNewToken(WCTemplate *Template, WCTemplateToken *NewToken)
653 if (Template->nTokensUsed + 1 >= Template->TokenSpace) {
654 if (Template->TokenSpace <= 0) {
655 Template->Tokens = (WCTemplateToken**)malloc(
656 sizeof(WCTemplateToken*) * 10);
657 memset(Template->Tokens, 0, sizeof(WCTemplateToken*) * 10);
658 Template->TokenSpace = 10;
661 WCTemplateToken **NewTokens;
663 NewTokens= (WCTemplateToken**) malloc(
664 sizeof(WCTemplateToken*) * Template->TokenSpace * 2);
667 0, sizeof(WCTemplateToken*) * Template->TokenSpace * 2);
671 sizeof(WCTemplateToken*) * Template->nTokensUsed);
673 free(Template->Tokens);
674 Template->TokenSpace *= 2;
675 Template->Tokens = NewTokens;
678 Template->Tokens[(Template->nTokensUsed)++] = NewToken;
681 int GetNextParameter(StrBuf *Buf,
684 WCTemplateToken *Tokens,
686 WCTemplputParams *TP,
687 TemplateParam **pParm)
689 const char *pch = *pCh;
690 const char *pchs, *pche;
695 *pParm = Parm = (TemplateParam *) malloc(sizeof(TemplateParam));
696 memset(Parm, 0, sizeof(TemplateParam));
697 Parm->Type = TYPE_STR;
699 /* Skip leading whitespaces */
700 while ((*pch == ' ' )||
703 (*pch == '\n')) pch ++;
706 Parm->Type = TYPE_PREFSTR;
713 else if (*pch == ';') {
714 Parm->Type = TYPE_PREFINT;
721 else if (*pch == '#') {
722 Parm->Type = TYPE_INTDEFINE;
725 else if (*pch == '_') {
726 Parm->Type = TYPE_GETTEXT;
733 else if (*pch == 'B') {
734 Parm->Type = TYPE_BSTR;
741 else if (*pch == '=') {
742 Parm->Type = TYPE_SUBTEMPLATE;
753 else if (*pch == '\'')
760 ( (pch > pchs) && (*(pch - 1) == '\\'))
766 syslog(LOG_WARNING, "Error (in '%s' line %ld); "
767 "evaluating template param [%s] in Token [%s]\n",
768 ChrPtr(pTmpl->FileName),
770 ChrPtr(Tokens->FlatToken),
778 StrBufPeek(Buf, pch, -1, '\0');
779 if (LoadTemplates > 1) {
782 "DBG: got param [%s] %d %d\n",
785 "DBG: got param [%s] "SIZE_T_FMT" "SIZE_T_FMT"\n",
786 >>>>>>> 156d3ea... SYSLOG: more places to correct the loglevel parameters.
787 pchs, pche - pchs, strlen(pchs)
791 Parm->len = pche - pchs;
792 pch ++; /* move after trailing quote */
793 if (ParamBrace && (*pch == ')')) {
800 Parm->Type = TYPE_LONG;
802 while ((pch <= pe) &&
809 StrBufPeek(Buf, pch, -1, '\0');
810 Parm->lvalue = atol(pchs);
817 syslog(LOG_DEBUG, "Error (in '%s' line %ld); "
818 "evaluating long template param [%s] in Token [%s]\n",
819 ChrPtr(pTmpl->FileName),
821 ChrPtr(Tokens->FlatToken),
829 while ((*pch == ' ' )||
833 (*pch == '\n')) pch ++;
838 if (DumpTemplateI18NStrings) {
839 StrBufAppendPrintf(I18nDump, "_(\"%s\");\n", Parm->Start);
842 case TYPE_INTDEFINE: {
845 if (GetHash(Defines, Parm->Start, Parm->len, &vPVal) &&
849 PVal = (long*) vPVal;
851 Parm->lvalue = *PVal;
853 else if (strchr(Parm->Start, '|') != NULL)
860 pToken = NewStrBufPlain (Parm->Start, Parm->len);
861 Match = NewStrBufPlain (NULL, Parm->len);
862 Pos = ChrPtr(pToken);
864 while ((Pos != NULL) && (Pos != StrBufNOTNULL))
866 StrBufExtract_NextToken(Match, pToken, &Pos, '|');
868 if (StrLength (Match) > 0)
870 if (GetHash(Defines, SKEY(Match), &vPVal) &&
874 PVal = (long*) vPVal;
876 Parm->lvalue |= *PVal;
879 LogTemplateError(NULL, "Define",
891 else if (strchr(Parm->Start, '&') != NULL)
898 pToken = NewStrBufPlain (Parm->Start, Parm->len);
899 Match = NewStrBufPlain (NULL, Parm->len);
900 Pos = ChrPtr(pToken);
902 while ((Pos != NULL) && (Pos != StrBufNOTNULL))
904 StrBufExtract_NextToken(Match, pToken, &Pos, '&');
906 if (StrLength (Match) > 0)
908 if (GetHash(Defines, SKEY(Match), &vPVal) &&
912 PVal = (long*) vPVal;
914 Parm->lvalue |= *PVal;
917 LogTemplateError(NULL, "Define",
932 LogTemplateError(NULL, "Define",
939 case TYPE_SUBTEMPLATE:{
941 /* well, we don't check the mobile stuff here... */
942 if (!GetHash(LocalTemplateCache, Parm->Start, Parm->len, &vTmpl) &&
943 !GetHash(TemplateCache, Parm->Start, Parm->len, &vTmpl)) {
944 LogTemplateError(NULL,
948 "referenced here doesn't exist");
956 WCTemplateToken *NewTemplateSubstitute(StrBuf *Buf,
958 const char *pTokenStart,
959 const char *pTokenEnd,
965 WCTemplateToken *NewToken;
968 NewToken = (WCTemplateToken*)malloc(sizeof(WCTemplateToken));
969 memset(NewToken, 0, sizeof(WCTemplateToken));
970 TP.Tokens = NewToken;
971 NewToken->FileName = pTmpl->FileName; /* to print meaningfull log messages... */
973 NewToken->Line = Line + 1;
974 NewToken->pTokenStart = pTokenStart;
975 NewToken->TokenStart = pTokenStart - pStart;
976 NewToken->TokenEnd = (pTokenEnd - pStart) - NewToken->TokenStart;
977 NewToken->pTokenEnd = pTokenEnd;
978 NewToken->NameEnd = NewToken->TokenEnd - 2;
979 NewToken->PreEval = NULL;
980 NewToken->FlatToken = NewStrBufPlain(pTokenStart + 2, pTokenEnd - pTokenStart - 2);
981 StrBufShrinkToFit(NewToken->FlatToken, 1);
983 StrBufPeek(Buf, pTokenStart, + 1, '\0');
984 StrBufPeek(Buf, pTokenEnd, -1, '\0');
985 pch = NewToken->pName = pTokenStart + 2;
987 NewToken->HaveParameters = 0;;
988 NewToken->nParameters = 0;
990 while (pch < pTokenEnd - 1) {
992 StrBufPeek(Buf, pch, -1, '\0');
993 NewToken->NameEnd = pch - NewToken->pName;
995 if (*(pTokenEnd - 1) != ')') {
997 NULL, "Parseerror", ERR_NAME, &TP,
998 "Warning, Non welformed Token; missing right parenthesis");
1000 while (pch < pTokenEnd - 1) {
1001 NewToken->nParameters++;
1002 if (GetNextParameter(Buf,
1008 &NewToken->Params[NewToken->nParameters - 1]))
1010 NewToken->HaveParameters = 1;
1011 if (NewToken->nParameters >= MAXPARAM) {
1013 NULL, "Parseerror", ERR_NAME, &TP,
1014 "only [%d] Params allowed in Tokens",
1017 FreeToken(&NewToken);
1023 if((NewToken->NameEnd == 1) &&
1024 (NewToken->HaveParameters == 1))
1027 if (*(NewToken->pName) == '_')
1028 NewToken->Flags = SV_GETTEXT;
1029 else if (*(NewToken->pName) == '=')
1030 NewToken->Flags = SV_SUBTEMPL;
1031 else if (*(NewToken->pName) == '%')
1032 NewToken->Flags = SV_CUST_STR_CONDITIONAL;
1033 else if (*(NewToken->pName) == '?')
1034 NewToken->Flags = SV_CONDITIONAL;
1035 else if (*(NewToken->pName) == '!')
1036 NewToken->Flags = SV_NEG_CONDITIONAL;
1042 switch (NewToken->Flags) {
1044 /* If we're able to find out more about the token, do it now while its fresh. */
1045 pch = NewToken->pName;
1046 while (pch < NewToken->pName + NewToken->NameEnd)
1048 if (((*pch >= 'A') && (*pch <= 'Z')) ||
1049 ((*pch >= '0') && (*pch <= '9')) ||
1057 NULL, "Token Name", ERR_NAME, &TP,
1058 "contains illegal char: '%c'",
1064 if (GetHash(GlobalNS, NewToken->pName, NewToken->NameEnd, &vVar)) {
1065 HashHandler *Handler;
1066 Handler = (HashHandler*) vVar;
1067 if ((NewToken->nParameters < Handler->Filter.nMinArgs) ||
1068 (NewToken->nParameters > Handler->Filter.nMaxArgs)) {
1070 NULL, "Token", ERR_NAME, &TP,
1071 "doesn't work with %d params",
1072 NewToken->nParameters);
1076 NewToken->PreEval = Handler;
1077 NewToken->Flags = SV_PREEVALUATED;
1078 if (Handler->PreEvalFunc != NULL)
1079 Handler->PreEvalFunc(NewToken);
1083 NULL, "Token ", ERR_NAME, &TP,
1084 " isn't known to us.",
1089 if (NewToken->nParameters !=1) {
1091 NULL, "Gettext", ERR_NAME, &TP,
1092 "requires exactly 1 parameter, you gave %d params",
1093 NewToken->nParameters);
1094 NewToken->Flags = 0;
1097 if (DumpTemplateI18NStrings) {
1098 StrBufAppendPrintf(I18nDump, "_(\"%s\");\n", NewToken->Params[0]->Start);
1102 if (NewToken->nParameters != 1) {
1104 NULL, "Subtemplates", ERR_NAME, &TP,
1105 "require exactly 1 parameter, you gave %d params",
1106 NewToken->nParameters);
1111 /* well, we don't check the mobile stuff here... */
1112 if (!GetHash(LocalTemplateCache,
1113 NewToken->Params[0]->Start,
1114 NewToken->Params[0]->len,
1116 !GetHash(TemplateCache,
1117 NewToken->Params[0]->Start,
1118 NewToken->Params[0]->len,
1121 NULL, "SubTemplate", ERR_PARM1, &TP,
1126 case SV_CUST_STR_CONDITIONAL:
1127 case SV_CONDITIONAL:
1128 case SV_NEG_CONDITIONAL:
1129 if (NewToken->nParameters <2) {
1131 NULL, "Conditional", ERR_PARM1, &TP,
1132 "require at least 2 parameters, you gave %d params",
1133 NewToken->nParameters);
1134 NewToken->Flags = 0;
1137 if (NewToken->Params[1]->lvalue == 0) {
1139 NULL, "Conditional", ERR_PARM1, &TP,
1140 "Conditional ID (Parameter 1) mustn't be 0!");
1141 NewToken->Flags = 0;
1144 if (!GetHash(Conditionals,
1145 NewToken->Params[0]->Start,
1146 NewToken->Params[0]->len,
1149 if ((NewToken->Params[0]->len == 1) &&
1150 (NewToken->Params[0]->Start[0] == 'X'))
1153 NULL, "Conditional", ERR_PARM1, &TP,
1156 NewToken->Error = NewStrBuf();
1159 "<pre>\nConditional [%s] (in '%s' line %ld); Not found!\n[%s]\n</pre>\n",
1160 NewToken->Params[0]->Start,
1161 ChrPtr(pTmpl->FileName),
1163 ChrPtr(NewToken->FlatToken));
1167 NewToken->PreEval = vVar;
1179 * \brief Display a variable-substituted template
1180 * \param templatename template file to load
1182 void *prepare_template(StrBuf *filename, StrBuf *Key, HashList *PutThere)
1184 WCTemplate *NewTemplate;
1186 NewTemplate = (WCTemplate *) malloc(sizeof(WCTemplate));
1187 memset(NewTemplate, 0, sizeof(WCTemplate));
1188 NewTemplate->Data = NULL;
1189 NewTemplate->FileName = NewStrBufDup(filename);
1190 StrBufShrinkToFit(NewTemplate->FileName, 1);
1191 NewTemplate->nTokensUsed = 0;
1192 NewTemplate->TokenSpace = 0;
1193 NewTemplate->Tokens = NULL;
1194 NewTemplate->MimeType = NewStrBufPlain(GuessMimeByFilename (SKEY(NewTemplate->FileName)), -1);
1195 if (strstr(ChrPtr(NewTemplate->MimeType), "text") != NULL) {
1196 StrBufAppendBufPlain(NewTemplate->MimeType, HKEY("; charset=utf-8"), 0);
1199 if (strstr(ChrPtr(NewTemplate->MimeType), "text") != NULL) {
1200 StrBufAppendBufPlain(NewTemplate->MimeType, HKEY("; charset=utf-8"), 0);
1203 Put(PutThere, ChrPtr(Key), StrLength(Key), NewTemplate, FreeWCTemplate);
1208 * \brief Display a variable-substituted template
1209 * \param templatename template file to load
1211 void *duplicate_template(WCTemplate *OldTemplate)
1213 WCTemplate *NewTemplate;
1215 NewTemplate = (WCTemplate *) malloc(sizeof(WCTemplate));
1216 memset(NewTemplate, 0, sizeof(WCTemplate));
1217 NewTemplate->Data = NULL;
1218 NewTemplate->FileName = NewStrBufDup(OldTemplate->FileName);
1219 StrBufShrinkToFit(NewTemplate->FileName, 1);
1220 NewTemplate->nTokensUsed = 0;
1221 NewTemplate->TokenSpace = 0;
1222 NewTemplate->Tokens = NULL;
1223 NewTemplate->MimeType = NewStrBufDup(OldTemplate->MimeType);
1228 void SanityCheckTemplate(StrBuf *Target, WCTemplate *CheckMe)
1232 int FoundConditionalEnd;
1234 for (i = 0; i < CheckMe->nTokensUsed; i++)
1236 switch(CheckMe->Tokens[i]->Flags)
1238 case SV_CONDITIONAL:
1239 case SV_NEG_CONDITIONAL:
1240 FoundConditionalEnd = 0;
1241 if ((CheckMe->Tokens[i]->Params[0]->len == 1) &&
1242 (CheckMe->Tokens[i]->Params[0]->Start[0] == 'X'))
1244 for (j = i + 1; j < CheckMe->nTokensUsed; j++)
1246 if (((CheckMe->Tokens[j]->Flags == SV_CONDITIONAL) ||
1247 (CheckMe->Tokens[j]->Flags == SV_NEG_CONDITIONAL)) &&
1248 (CheckMe->Tokens[i]->Params[1]->lvalue ==
1249 CheckMe->Tokens[j]->Params[1]->lvalue))
1251 FoundConditionalEnd = 1;
1256 if (!FoundConditionalEnd)
1258 WCTemplputParams TP;
1259 memset(&TP, 0, sizeof(WCTemplputParams));
1260 TP.Tokens = CheckMe->Tokens[i];
1262 Target, "Token", ERR_PARM1, &TP,
1263 "Conditional without Endconditional"
1274 * \brief Display a variable-substituted template
1275 * \param templatename template file to load
1277 void *load_template(StrBuf *Target, WCTemplate *NewTemplate)
1280 struct stat statbuf;
1281 const char *pS, *pE, *pch, *Err;
1284 fd = open(ChrPtr(NewTemplate->FileName), O_RDONLY);
1286 syslog(LOG_WARNING, "ERROR: could not open template '%s' - %s\n",
1287 ChrPtr(NewTemplate->FileName), strerror(errno));
1291 if (fstat(fd, &statbuf) == -1) {
1292 syslog(LOG_WARNING, "ERROR: could not stat template '%s' - %s\n",
1293 ChrPtr(NewTemplate->FileName), strerror(errno));
1297 NewTemplate->Data = NewStrBufPlain(NULL, statbuf.st_size + 1);
1298 if (StrBufReadBLOB(NewTemplate->Data, &fd, 1, statbuf.st_size, &Err) < 0) {
1300 syslog(LOG_WARNING, "ERROR: reading template '%s' - %s<br>\n",
1301 ChrPtr(NewTemplate->FileName), strerror(errno));
1307 StrBufShrinkToFit(NewTemplate->Data, 1);
1308 StrBufShrinkToFit(NewTemplate->MimeType, 1);
1309 pS = pch = ChrPtr(NewTemplate->Data);
1310 pE = pS + StrLength(NewTemplate->Data);
1312 const char *pts, *pte;
1313 char InQuotes = '\0';
1316 /** Find one <? > */
1317 for (; pch < pE; pch ++) {
1318 if ((*pch=='<')&&(*(pch + 1)=='?') &&
1319 !((pch == pS) && /* we must ommit a <?xml */
1320 (*(pch + 2) == 'x') &&
1321 (*(pch + 3) == 'm') &&
1322 (*(pch + 4) == 'l')))
1324 if (*pch=='\n') Line ++;
1330 /** Found one? parse it. */
1331 for (; pch <= pE - 1; pch ++) {
1333 ((*pch == '\'') || (*pch == '"')))
1337 else if (InQuotes && (InQuotes == *pch))
1341 else if ((InQuotes) &&
1343 (*(pch + 1) == InQuotes))
1347 else if ((!InQuotes) &&
1356 pv = NewTemplateSubstitute(NewTemplate->Data, pS, pts, pte, Line, NewTemplate);
1358 PutNewToken(NewTemplate, pv);
1363 SanityCheckTemplate(NULL, NewTemplate);
1368 const char* PrintTemplate(void *vSubst)
1370 WCTemplate *Tmpl = vSubst;
1372 return ChrPtr(Tmpl->FileName);
1376 int LoadTemplateDir(const StrBuf *DirName, HashList *big, const StrBuf *BaseKey)
1382 StrBuf *SubDirectory;
1383 DIR *filedir = NULL;
1384 struct dirent *filedir_entry;
1390 d = (struct dirent *)malloc(offsetof(struct dirent, d_name) + PATH_MAX + 1);
1395 filedir = opendir (ChrPtr(DirName));
1396 if (filedir == NULL) {
1401 Toplevel = StrLength(BaseKey) == 0;
1402 SubDirectory = NewStrBuf();
1403 SubKey = NewStrBuf();
1404 FileName = NewStrBufPlain(NULL, PATH_MAX);
1406 while ((readdir_r(filedir, d, &filedir_entry) == 0) &&
1407 (filedir_entry != NULL))
1411 #ifdef _DIRENT_HAVE_D_NAMELEN
1412 d_namelen = filedir_entry->d_namelen;
1413 d_type = filedir_entry->d_type;
1417 #define DT_UNKNOWN 0
1422 #define IFTODT(mode) (((mode) & 0170000) >> 12)
1423 #define DTTOIF(dirtype) ((dirtype) << 12)
1425 d_namelen = strlen(filedir_entry->d_name);
1426 d_type = DT_UNKNOWN;
1428 d_without_ext = d_namelen;
1430 if ((d_namelen > 1) && filedir_entry->d_name[d_namelen - 1] == '~')
1431 continue; /* Ignore backup files... */
1433 if ((d_namelen == 1) &&
1434 (filedir_entry->d_name[0] == '.'))
1437 if ((d_namelen == 2) &&
1438 (filedir_entry->d_name[0] == '.') &&
1439 (filedir_entry->d_name[1] == '.'))
1442 if (d_type == DT_UNKNOWN) {
1444 char path[PATH_MAX];
1445 snprintf(path, PATH_MAX, "%s/%s",
1446 ChrPtr(DirName), filedir_entry->d_name);
1447 if (stat(path, &s) == 0) {
1448 d_type = IFTODT(s.st_mode);
1454 /* Skip directories we are not interested in... */
1455 if (strcmp(filedir_entry->d_name, ".svn") == 0)
1458 FlushStrBuf(SubKey);
1460 /* If we're not toplevel, the upper dirs count as foo_bar_<local name>*/
1461 StrBufAppendBuf(SubKey, BaseKey, 0);
1462 StrBufAppendBufPlain(SubKey, HKEY("_"), 0);
1464 StrBufAppendBufPlain(SubKey, filedir_entry->d_name, d_namelen, 0);
1466 FlushStrBuf(SubDirectory);
1467 StrBufAppendBuf(SubDirectory, DirName, 0);
1468 if (ChrPtr(SubDirectory)[StrLength(SubDirectory) - 1] != '/')
1469 StrBufAppendBufPlain(SubDirectory, HKEY("/"), 0);
1470 StrBufAppendBufPlain(SubDirectory, filedir_entry->d_name, d_namelen, 0);
1472 LoadTemplateDir(SubDirectory, big, SubKey);
1475 case DT_LNK: /* TODO: check whether its a file or a directory */
1479 while ((d_without_ext > 0) && (filedir_entry->d_name[d_without_ext] != '.'))
1481 if ((d_without_ext == 0) || (d_namelen < 3))
1483 if (((d_namelen > 1) && filedir_entry->d_name[d_namelen - 1] == '~') ||
1484 (strcmp(&filedir_entry->d_name[d_without_ext], ".orig") == 0) ||
1485 (strcmp(&filedir_entry->d_name[d_without_ext], ".swp") == 0))
1486 continue; /* Ignore backup files... */
1487 StrBufPrintf(FileName, "%s/%s", ChrPtr(DirName), filedir_entry->d_name);
1488 MinorPtr = strchr(filedir_entry->d_name, '.');
1489 if (MinorPtr != NULL)
1493 /* If we're not toplevel, the upper dirs count as foo_bar_<local name>*/
1494 StrBufAppendBuf(Key, BaseKey, 0);
1495 StrBufAppendBufPlain(Key, HKEY("_"), 0);
1497 StrBufAppendBufPlain(Key, filedir_entry->d_name, MinorPtr - filedir_entry->d_name, 0);
1499 if (LoadTemplates >= 1)
1500 syslog(LOG_DEBUG, "%s %s\n", ChrPtr(FileName), ChrPtr(Key));
1501 prepare_template(FileName, Key, big);
1508 FreeStrBuf(&FileName);
1510 FreeStrBuf(&SubDirectory);
1511 FreeStrBuf(&SubKey);
1515 void InitTemplateCache(void)
1520 HashList *Templates[2];
1525 /* Primary Template set... */
1526 StrBufPrintf(Dir, "%s/t", static_dirs[0]);
1527 LoadTemplateDir(Dir,
1531 /* User local Template set */
1532 StrBufPrintf(Dir, "%s/t", static_dirs[1]);
1533 LoadTemplateDir(Dir,
1537 /* Debug Templates, just to be loaded while debugging. */
1539 StrBufPrintf(Dir, "%s/dbg", static_dirs[0]);
1540 LoadTemplateDir(Dir,
1543 Templates[0] = TemplateCache;
1544 Templates[1] = LocalTemplateCache;
1547 if (LoadTemplates == 0)
1548 for (i=0; i < 2; i++) {
1554 At = GetNewHashPos(Templates[i], 0);
1555 while (GetNextHashPos(Templates[i],
1560 (vTemplate != NULL))
1562 load_template(NULL, (WCTemplate *)vTemplate);
1574 /*-----------------------------------------------------------------------------
1575 * Filling & processing Templates
1578 * \brief executes one token
1579 * \param Target buffer to append to
1580 * \param Token da to process.
1581 * \param Template we're iterating
1582 * \param Context Contextpoointer to pass in
1583 * \param state are we in conditional state?
1584 * \param ContextType what type of information does context giv us?
1586 int EvaluateToken(StrBuf *Target, int state, WCTemplputParams *TP)
1588 const char *AppendMe;
1590 HashHandler *Handler;
1593 /* much output, since pName is not terminated...
1594 syslog(LOG_DEBUG,"Doing token: %s\n",Token->pName);
1597 switch (TP->Tokens->Flags) {
1599 TmplGettext(Target, TP);
1601 case SV_CONDITIONAL: /** Forward conditional evaluation */
1602 return EvaluateConditional(Target, 1, state, TP);
1604 case SV_NEG_CONDITIONAL: /** Reverse conditional evaluation */
1605 return EvaluateConditional(Target, 0, state, TP);
1607 case SV_CUST_STR_CONDITIONAL: /** Conditional put custom strings from params */
1608 if (TP->Tokens->nParameters >= 6) {
1609 if (EvaluateConditional(Target, 0, state, TP)) {
1610 GetTemplateTokenString(Target, TP, 5, &AppendMe, &AppendMeLen);
1611 StrBufAppendBufPlain(Target,
1617 GetTemplateTokenString(Target, TP, 4, &AppendMe, &AppendMeLen);
1618 StrBufAppendBufPlain(Target,
1626 Target, "Conditional", ERR_NAME, TP,
1627 "needs at least 6 Params!");
1631 if (TP->Tokens->nParameters == 1)
1632 DoTemplate(TKEY(0), Target, TP);
1634 case SV_PREEVALUATED:
1635 Handler = (HashHandler*) TP->Tokens->PreEval;
1636 if (!CheckContext(Target, &Handler->Filter, TP, "Token")) {
1639 Handler->HandlerFunc(Target, TP);
1642 if (GetHash(GlobalNS, TP->Tokens->pName, TP->Tokens->NameEnd, &vVar)) {
1643 Handler = (HashHandler*) vVar;
1644 if (!CheckContext(Target, &Handler->Filter, TP, "Token")) {
1648 Handler->HandlerFunc(Target, TP);
1653 Target, "Token UNKNOWN", ERR_NAME, TP,
1654 "You've specified a token that isn't known to webcit.!");
1662 const StrBuf *ProcessTemplate(WCTemplate *Tmpl, StrBuf *Target, WCTemplputParams *CallingTP)
1664 WCTemplate *pTmpl = Tmpl;
1667 const char *pData, *pS;
1669 WCTemplputParams TP;
1671 memcpy(&TP.Filter, &CallingTP->Filter, sizeof(ContextFilter));
1673 TP.Context = CallingTP->Context;
1674 TP.ControlContext = CallingTP->ControlContext;
1676 if (LoadTemplates != 0) {
1677 if (LoadTemplates > 1)
1678 syslog(LOG_DEBUG, "DBG: ----- loading: [%s] ------ \n",
1679 ChrPtr(Tmpl->FileName));
1680 pTmpl = duplicate_template(Tmpl);
1681 if(load_template(Target, pTmpl) == NULL) {
1684 "<pre>\nError loading Template [%s]\n See Logfile for details\n</pre>\n",
1685 ChrPtr(Tmpl->FileName));
1686 FreeWCTemplate(pTmpl);
1692 pS = pData = ChrPtr(pTmpl->Data);
1693 len = StrLength(pTmpl->Data);
1697 if (i >= pTmpl->nTokensUsed) {
1698 StrBufAppendBufPlain(Target,
1700 len - (pData - pS), 0);
1704 StrBufAppendBufPlain(
1706 pTmpl->Tokens[i]->pTokenStart - pData, 0);
1707 TP.Tokens = pTmpl->Tokens[i];
1708 TP.nArgs = pTmpl->Tokens[i]->nParameters;
1709 state = EvaluateToken(Target, state, &TP);
1711 while ((state != 0) && (i+1 < pTmpl->nTokensUsed)) {
1712 /* condition told us to skip till its end condition */
1714 TP.Tokens = pTmpl->Tokens[i];
1715 TP.nArgs = pTmpl->Tokens[i]->nParameters;
1716 if ((pTmpl->Tokens[i]->Flags == SV_CONDITIONAL) ||
1717 (pTmpl->Tokens[i]->Flags == SV_NEG_CONDITIONAL)) {
1718 if (state == EvaluateConditional(
1720 pTmpl->Tokens[i]->Flags,
1726 pData = pTmpl->Tokens[i++]->pTokenEnd + 1;
1727 if (i > pTmpl->nTokensUsed)
1731 if (LoadTemplates != 0) {
1732 FreeWCTemplate(pTmpl);
1734 return Tmpl->MimeType;
1739 * \brief Display a variable-substituted template
1740 * \param templatename template file to load
1741 * \returns the mimetype of the template its doing
1743 const StrBuf *DoTemplate(const char *templatename, long len, StrBuf *Target, WCTemplputParams *TP)
1745 WCTemplputParams LocalTP;
1747 HashList *StaticLocal;
1753 memset(&LocalTP, 0, sizeof(WCTemplputParams));
1757 Static = TemplateCache;
1758 StaticLocal = LocalTemplateCache;
1762 syslog(LOG_WARNING, "Can't to load a template with empty name!\n");
1763 StrBufAppendPrintf(Target, "<pre>\nCan't to load a template with empty name!\n</pre>");
1767 if (!GetHash(StaticLocal, templatename, len, &vTmpl) &&
1768 !GetHash(Static, templatename, len, &vTmpl)) {
1769 syslog(LOG_WARNING, "didn't find Template [%s] %ld %ld\n", templatename, len , (long)strlen(templatename));
1770 StrBufAppendPrintf(Target, "<pre>\ndidn't find Template [%s] %ld %ld\n</pre>",
1772 (long)strlen(templatename));
1774 dbg_PrintHash(Static, PrintTemplate, NULL);
1775 PrintHash(Static, VarPrintTransition, PrintTemplate);
1781 return ProcessTemplate(vTmpl, Target, TP);
1786 void tmplput_Comment(StrBuf *Target, WCTemplputParams *TP)
1788 if (LoadTemplates != 0)
1794 GetTemplateTokenString(Target, TP, 0, &pch, &len);
1795 Comment = NewStrBufPlain(pch, len);
1796 StrBufAppendBufPlain(Target, HKEY("<!--"), 0);
1797 StrBufAppendTemplate(Target, TP, Comment, 1);
1798 StrBufAppendBufPlain(Target, HKEY("-->"), 0);
1799 FreeStrBuf(&Comment);
1803 /*-----------------------------------------------------------------------------
1806 typedef struct _HashIterator {
1807 HashList *StaticList;
1808 int AdditionalParams;
1810 int XPectContextType;
1812 RetrieveHashlistFunc GetHash;
1813 HashDestructorFunc Destructor;
1814 SubTemplFunc DoSubTemplate;
1817 void RegisterITERATOR(const char *Name, long len,
1818 int AdditionalParams,
1819 HashList *StaticList,
1820 RetrieveHashlistFunc GetHash,
1821 SubTemplFunc DoSubTempl,
1822 HashDestructorFunc Destructor,
1824 int XPectContextType,
1829 It = (HashIterator*)malloc(sizeof(HashIterator));
1830 memset(It, 0, sizeof(HashIterator));
1831 It->StaticList = StaticList;
1832 It->AdditionalParams = AdditionalParams;
1833 It->GetHash = GetHash;
1834 It->DoSubTemplate = DoSubTempl;
1835 It->Destructor = Destructor;
1836 It->ContextType = ContextType;
1837 It->XPectContextType = XPectContextType;
1839 Put(Iterators, Name, len, It, NULL);
1842 typedef struct _iteratestruct {
1851 int preeval_iterate(WCTemplateToken *Token)
1853 WCTemplputParams TPP;
1854 WCTemplputParams *TP;
1859 memset(&TPP, 0, sizeof(WCTemplputParams));
1862 if (!GetHash(Iterators, TKEY(0), &vIt)) {
1864 NULL, "Iterator", ERR_PARM1, TP,
1868 if (TP->Tokens->Params[1]->Type != TYPE_SUBTEMPLATE) {
1869 LogTemplateError(NULL, "Iterator", ERR_PARM1, TP,
1870 "Need token with type Subtemplate as param 1, have %s",
1871 TP->Tokens->Params[1]->Start);
1874 /* well, we don't check the mobile stuff here... */
1875 if (!GetHash(LocalTemplateCache, TKEY(1), &vTmpl) &&
1876 !GetHash(TemplateCache, TKEY(1), &vTmpl)) {
1877 LogTemplateError(NULL, "SubTemplate", ERR_PARM1, TP,
1878 "referenced here doesn't exist");
1880 Token->Preeval2 = vIt;
1881 It = (HashIterator *) vIt;
1883 if (TP->Tokens->nParameters < It->AdditionalParams + 2) {
1885 NULL, "Iterator", ERR_PARM1, TP,
1886 "doesn't work with %d params",
1887 TP->Tokens->nParameters);
1894 void tmpl_iterate_subtmpl(StrBuf *Target, WCTemplputParams *TP)
1899 SortStruct *SortBy = NULL;
1901 int DetectGroupChange = 0;
1904 void *vLastContext = NULL;
1906 WCTemplputParams SubTP;
1907 IterateStruct Status;
1913 memset(&Status, 0, sizeof(IterateStruct));
1914 memcpy (&SubTP, &TP, sizeof(WCTemplputParams));
1916 It = (HashIterator*) TP->Tokens->Preeval2;
1919 Target, "Iterator", ERR_PARM1, TP, "Unknown!");
1923 if (TP->Tokens->nParameters < It->AdditionalParams + 2) {
1925 Target, "Iterator", ERR_PARM1, TP,
1926 "doesn't work with %d params",
1927 TP->Tokens->nParameters - 1);
1931 if ((It->XPectContextType != CTX_NONE) &&
1932 (It->XPectContextType != TP->Filter.ContextType)) {
1934 Target, "Iterator", ERR_PARM1, TP,
1935 "requires context of type %s, have %s",
1936 ContextName(It->XPectContextType),
1937 ContextName(TP->Filter.ContextType));
1942 if (It->StaticList == NULL)
1943 List = It->GetHash(Target, TP);
1945 List = It->StaticList;
1947 DetectGroupChange = (It->Flags & IT_FLAG_DETECT_GROUPCHANGE) != 0;
1948 if (DetectGroupChange) {
1949 const StrBuf *BSort;
1950 DetectGroupChange = 0;
1951 if (havebstr("SortBy")) {
1952 BSort = sbstr("SortBy");
1953 if (GetHash(SortHash, SKEY(BSort), &vSortBy) &&
1954 (vSortBy != NULL)) {
1955 SortBy = (SortStruct*)vSortBy;
1956 /* first check whether its intended for us... */
1957 if ((SortBy->ContextType == It->ContextType)&&
1958 /** Ok, its us, lets see in which direction we should sort... */
1959 (havebstr("SortOrder"))) {
1961 SortOrder = LBSTR("SortOrder");
1963 DetectGroupChange = 1;
1968 nMembersUsed = GetCount(List);
1969 SubBuf = NewStrBuf();
1970 SubTP.Filter.ContextType = It->ContextType;
1971 SubTP.Filter.ControlContextType = CTX_ITERATE;
1972 SubTP.ControlContext = &Status;
1974 if (HAVE_PARAM(2)) {
1975 StartAt = GetTemplateTokenNumber(Target, TP, 2, 0);
1977 if (HAVE_PARAM(3)) {
1978 StepWidth = GetTemplateTokenNumber(Target, TP, 3, 0);
1980 if (HAVE_PARAM(4)) {
1981 StopAt = GetTemplateTokenNumber(Target, TP, 4, -1);
1983 it = GetNewHashPos(List, StepWidth);
1985 StopAt = GetCount(List);
1987 while (GetNextHashPos(List, it, &Status.KeyLen, &Status.Key, &vContext)) {
1988 if ((Status.n >= StartAt) && (Status.n <= StopAt)) {
1989 if (DetectGroupChange && Status.n > 0) {
1990 Status.GroupChange = SortBy->GroupChange(vContext, vLastContext);
1992 Status.LastN = (Status.n + 1) == nMembersUsed;
1993 SubTP.Context = vContext;
1994 if (It->DoSubTemplate != NULL)
1995 It->DoSubTemplate(SubBuf, &SubTP);
1996 DoTemplate(TKEY(1), SubBuf, &SubTP);
1998 StrBufAppendBuf(Target, SubBuf, 0);
1999 FlushStrBuf(SubBuf);
2000 Status.oddeven = ! Status.oddeven;
2001 vLastContext = vContext;
2005 FreeStrBuf(&SubBuf);
2007 if (It->Destructor != NULL)
2008 It->Destructor(&List);
2012 int conditional_ITERATE_ISGROUPCHANGE(StrBuf *Target, WCTemplputParams *TP)
2014 IterateStruct *Ctx = CCTX;
2015 if (TP->Tokens->nParameters < 3)
2016 return Ctx->GroupChange;
2018 return TP->Tokens->Params[2]->lvalue == Ctx->GroupChange;
2021 void tmplput_ITERATE_ODDEVEN(StrBuf *Target, WCTemplputParams *TP)
2023 IterateStruct *Ctx = CCTX;
2025 StrBufAppendBufPlain(Target, HKEY("odd"), 0);
2027 StrBufAppendBufPlain(Target, HKEY("even"), 0);
2031 void tmplput_ITERATE_KEY(StrBuf *Target, WCTemplputParams *TP)
2033 IterateStruct *Ctx = CCTX;
2035 StrBufAppendBufPlain(Target, Ctx->Key, Ctx->KeyLen, 0);
2039 void tmplput_ITERATE_LASTN(StrBuf *Target, WCTemplputParams *TP)
2041 IterateStruct *Ctx = CCTX;
2042 StrBufAppendPrintf(Target, "%d", Ctx->n);
2045 int conditional_ITERATE_FIRSTN(StrBuf *Target, WCTemplputParams *TP)
2047 IterateStruct *Ctx = CCTX;
2051 int conditional_ITERATE_LASTN(StrBuf *Target, WCTemplputParams *TP)
2053 IterateStruct *Ctx = CCTX;
2059 /*-----------------------------------------------------------------------------
2062 int EvaluateConditional(StrBuf *Target, int Neg, int state, WCTemplputParams *TP)
2064 ConditionalStruct *Cond;
2068 if ((TP->Tokens->Params[0]->len == 1) &&
2069 (TP->Tokens->Params[0]->Start[0] == 'X'))
2070 return (state != 0)?TP->Tokens->Params[1]->lvalue:0;
2072 Cond = (ConditionalStruct *) TP->Tokens->PreEval;
2075 Target, "Conditional", ERR_PARM1, TP,
2080 if (!CheckContext(Target, &Cond->Filter, TP, "Conditional")) {
2083 res = Cond->CondF(Target, TP);
2085 rc = TP->Tokens->Params[1]->lvalue;
2086 if (LoadTemplates > 5)
2087 syslog(LOG_DEBUG, "<%s> : %d %d==%d\n",
2088 ChrPtr(TP->Tokens->FlatToken),
2093 void RegisterConditional(const char *Name, long len,
2095 WCConditionalFunc CondF,
2096 int ContextRequired)
2098 ConditionalStruct *Cond;
2100 Cond = (ConditionalStruct*)malloc(sizeof(ConditionalStruct));
2101 memset(Cond, 0, sizeof(ConditionalStruct));
2102 Cond->PlainName = Name;
2103 Cond->Filter.nMaxArgs = nParams;
2104 Cond->Filter.nMinArgs = nParams;
2105 Cond->CondF = CondF;
2106 Cond->Filter.ContextType = ContextRequired;
2107 Cond->Filter.ControlContextType = CTX_NONE;
2108 Put(Conditionals, Name, len, Cond, NULL);
2111 void RegisterControlConditional(const char *Name, long len,
2113 WCConditionalFunc CondF,
2114 int ControlContextRequired)
2116 ConditionalStruct *Cond;
2118 Cond = (ConditionalStruct*)malloc(sizeof(ConditionalStruct));
2119 memset(Cond, 0, sizeof(ConditionalStruct));
2120 Cond->PlainName = Name;
2121 Cond->Filter.nMaxArgs = nParams;
2122 Cond->Filter.nMinArgs = nParams;
2123 Cond->CondF = CondF;
2124 Cond->Filter.ContextType = CTX_NONE;
2125 Cond->Filter.ControlContextType = ControlContextRequired;
2126 Put(Conditionals, Name, len, Cond, NULL);
2129 void RegisterTokenParamDefine(const char *Name, long len,
2134 PVal = (long*)malloc(sizeof(long));
2136 Put(Defines, Name, len, PVal, NULL);
2139 long GetTokenDefine(const char *Name, long len,
2144 if (GetHash(Defines, Name, len, &vPVal) &&
2147 return *(long*) vPVal;
2155 void tmplput_DefStr(StrBuf *Target, WCTemplputParams *TP)
2159 GetTemplateTokenString(Target, TP, 2, &Str, &len);
2161 StrBufAppendBufPlain(Target, Str, len, 0);
2164 void tmplput_DefVal(StrBuf *Target, WCTemplputParams *TP)
2168 val = GetTemplateTokenNumber(Target, TP, 0, 0);
2169 StrBufAppendPrintf(Target, "%d", val);
2174 /*-----------------------------------------------------------------------------
2177 void tmplput_ContextString(StrBuf *Target, WCTemplputParams *TP)
2179 StrBufAppendTemplate(Target, TP, (StrBuf*)CTX, 0);
2181 int ConditionalContextStr(StrBuf *Target, WCTemplputParams *TP)
2183 StrBuf *TokenText = (StrBuf*) CTX;
2184 const char *CompareToken;
2187 GetTemplateTokenString(Target, TP, 2, &CompareToken, &len);
2188 return strcmp(ChrPtr(TokenText), CompareToken) == 0;
2191 void tmplput_ContextStringArray(StrBuf *Target, WCTemplputParams *TP)
2193 HashList *Arr = (HashList*) CTX;
2197 val = GetTemplateTokenNumber(Target, TP, 0, 0);
2198 if (GetHash(Arr, IKEY(val), &pV) &&
2200 StrBufAppendTemplate(Target, TP, (StrBuf*)pV, 1);
2203 int ConditionalContextStrinArray(StrBuf *Target, WCTemplputParams *TP)
2205 HashList *Arr = (HashList*) CTX;
2208 const char *CompareToken;
2211 GetTemplateTokenString(Target, TP, 2, &CompareToken, &len);
2212 val = GetTemplateTokenNumber(Target, TP, 0, 0);
2213 if (GetHash(Arr, IKEY(val), &pV) &&
2215 return strcmp(ChrPtr((StrBuf*)pV), CompareToken) == 0;
2221 /*-----------------------------------------------------------------------------
2225 void tmpl_do_boxed(StrBuf *Target, WCTemplputParams *TP)
2227 WCTemplputParams SubTP;
2229 StrBuf *Headline = NULL;
2230 if (TP->Tokens->nParameters == 2) {
2231 if (TP->Tokens->Params[1]->Type == TYPE_STR) {
2232 Headline = NewStrBuf();
2233 DoTemplate(TKEY(1), Headline, TP);
2238 GetTemplateTokenString(Target,
2243 Headline = NewStrBufPlain(Ch, len);
2246 /* else TODO error? logging? */
2247 memcpy (&SubTP, TP, sizeof(WCTemplputParams));
2248 SubTP.Context = Headline;
2249 SubTP.Filter.ContextType = CTX_STRBUF;
2250 DoTemplate(HKEY("box_begin"), Target, &SubTP);
2251 DoTemplate(TKEY(0), Target, TP);
2252 DoTemplate(HKEY("box_end"), Target, TP);
2253 FreeStrBuf(&Headline);
2256 /*-----------------------------------------------------------------------------
2260 typedef struct _tab_struct {
2265 int preeval_do_tabbed(WCTemplateToken *Token)
2267 WCTemplputParams TPP;
2268 WCTemplputParams *TP;
2274 memset(&TPP, 0, sizeof(WCTemplputParams));
2277 nTabs = TP->Tokens->nParameters / 2 - 1;
2278 if (TP->Tokens->nParameters % 2 != 0)
2280 LogTemplateError(NULL, "TabbedApi", ERR_PARM1, TP,
2281 "need even number of arguments");
2285 else for (i = 0; i < nTabs; i++) {
2286 if (!HaveTemplateTokenString(NULL,
2291 (TP->Tokens->Params[i * 2]->len == 0))
2293 LogTemplateError(NULL, "TabbedApi", ERR_PARM1, TP,
2294 "Tab-Subject %d needs to be able to produce a string, have %s",
2295 i, TP->Tokens->Params[i * 2]->Start);
2298 if (!HaveTemplateTokenString(NULL,
2303 (TP->Tokens->Params[i * 2 + 1]->len == 0))
2305 LogTemplateError(NULL, "TabbedApi", ERR_PARM1, TP,
2306 "Tab-Content %d needs to be able to produce a string, have %s",
2307 i, TP->Tokens->Params[i * 2 + 1]->Start);
2312 if (!HaveTemplateTokenString(NULL,
2317 (TP->Tokens->Params[i * 2 + 1]->len == 0))
2319 LogTemplateError(NULL, "TabbedApi", ERR_PARM1, TP,
2320 "Tab-Content %d needs to be able to produce a string, have %s",
2321 i, TP->Tokens->Params[i * 2 + 1]->Start);
2328 void tmpl_do_tabbed(StrBuf *Target, WCTemplputParams *TP)
2331 int i, ntabs, nTabs;
2333 WCTemplputParams SubTP;
2335 memset(&TS, 0, sizeof(tab_struct));
2336 memcpy (&SubTP, &TP, sizeof(WCTemplputParams));
2338 nTabs = ntabs = TP->Tokens->nParameters / 2;
2339 TabNames = (StrBuf **) malloc(ntabs * sizeof(StrBuf*));
2340 memset(TabNames, 0, ntabs * sizeof(StrBuf*));
2342 for (i = 0; i < ntabs; i++) {
2343 if ((TP->Tokens->Params[i * 2]->Type == TYPE_STR) &&
2344 (TP->Tokens->Params[i * 2]->len > 0)) {
2345 TabNames[i] = NewStrBuf();
2346 DoTemplate(TKEY(i * 2), TabNames[i], TP);
2348 else if (TP->Tokens->Params[i * 2]->Type == TYPE_GETTEXT) {
2351 GetTemplateTokenString(Target,
2356 TabNames[i] = NewStrBufPlain(Ch, -1);
2359 /** A Tab without subject? we can't count that, add it as silent */
2363 memcpy (&SubTP, TP, sizeof(WCTemplputParams));
2364 SubTP.Filter.ControlContextType = CTX_TAB;
2365 SubTP.ControlContext = &TS;
2367 StrTabbedDialog(Target, nTabs, TabNames);
2368 for (i = 0; i < ntabs; i++) {
2369 memset(&TS, 0, sizeof(tab_struct));
2371 TS.TabTitle = TabNames[i];
2372 StrBeginTab(Target, i, nTabs, TabNames);
2373 DoTemplate(TKEY(i * 2 + 1), Target, &SubTP);
2374 StrEndTab(Target, i, nTabs);
2376 for (i = 0; i < ntabs; i++)
2377 FreeStrBuf(&TabNames[i]);
2380 void tmplput_TAB_N(StrBuf *Target, WCTemplputParams *TP)
2382 tab_struct *Ctx = CCTX;
2384 StrBufAppendPrintf(Target, "%d", Ctx->CurrentTab);
2387 void tmplput_TAB_TITLE(StrBuf *Target, WCTemplputParams *TP)
2389 tab_struct *Ctx = CCTX;
2390 StrBufAppendTemplate(Target, TP, Ctx->TabTitle, 0);
2393 /*-----------------------------------------------------------------------------
2398 void RegisterSortFunc(const char *name, long len,
2399 const char *prepend, long preplen,
2400 CompareFunc Forward,
2401 CompareFunc Reverse,
2402 CompareFunc GroupChange,
2405 SortStruct *NewSort;
2407 NewSort = (SortStruct*) malloc(sizeof(SortStruct));
2408 memset(NewSort, 0, sizeof(SortStruct));
2409 NewSort->Name = NewStrBufPlain(name, len);
2410 if (prepend != NULL)
2411 NewSort->PrefPrepend = NewStrBufPlain(prepend, preplen);
2413 NewSort->PrefPrepend = NULL;
2414 NewSort->Forward = Forward;
2415 NewSort->Reverse = Reverse;
2416 NewSort->GroupChange = GroupChange;
2417 NewSort->ContextType = ContextType;
2418 if (ContextType == CTX_NONE) {
2419 syslog(LOG_WARNING, "sorting requires a context. CTX_NONE won't make it.\n");
2423 Put(SortHash, name, len, NewSort, DestroySortStruct);
2426 CompareFunc RetrieveSort(WCTemplputParams *TP,
2427 const char *OtherPrefix, long OtherPrefixLen,
2428 const char *Default, long ldefault, long DefaultDirection)
2430 const StrBuf *BSort = NULL;
2433 long SortOrder = -1;
2435 if (havebstr("SortBy")) {
2436 BSort = sbstr("SortBy");
2437 if (OtherPrefix == NULL) {
2438 set_room_pref("sort", NewStrBufDup(BSort), 0);
2441 set_X_PREFS(HKEY("sort"), OtherPrefix, OtherPrefixLen, NewStrBufDup(BSort), 0);
2444 else { /** Try to fallback to our remembered values... */
2445 if (OtherPrefix == NULL) {
2446 BSort = get_room_pref("sort");
2449 BSort = get_X_PREFS(HKEY("sort"), OtherPrefix, OtherPrefixLen);
2452 putbstr("SortBy", NewStrBufDup(BSort));
2456 BSort = Buf = NewStrBufPlain(Default, ldefault);
2457 putbstr("SortBy", Buf);
2461 if (!GetHash(SortHash, SKEY(BSort), &vSortBy) ||
2462 (vSortBy == NULL)) {
2463 if (!GetHash(SortHash, Default, ldefault, &vSortBy) ||
2464 (vSortBy == NULL)) {
2466 NULL, "Sorting", ERR_PARM1, TP,
2467 "Illegal default sort: [%s]", Default);
2468 wc_backtrace(LOG_WARNING);
2471 SortBy = (SortStruct*)vSortBy;
2473 if (SortBy->ContextType != TP->Filter.ContextType)
2476 /** Ok, its us, lets see in which direction we should sort... */
2477 if (havebstr("SortOrder")) {
2478 SortOrder = LBSTR("SortOrder");
2480 else { /** Try to fallback to our remembered values... */
2482 if (SortBy->PrefPrepend == NULL) {
2483 Buf = get_room_pref("SortOrder");
2484 SortOrder = StrTol(Buf);
2487 BSort = get_X_PREFS(HKEY("SortOrder"), OtherPrefix, OtherPrefixLen);
2491 SortOrder = DefaultDirection;
2493 Buf = NewStrBufPlain(NULL, 64);
2494 StrBufPrintf(Buf, "%ld", SortOrder);
2495 putbstr("SortOrder", Buf);
2497 switch (SortOrder) {
2502 return SortBy->Forward;
2504 return SortBy->Reverse;
2516 ConstStr SortIcons[] = {
2517 {HKEY("static/webcit_icons/sort_none.gif")},
2518 {HKEY("static/webcit_icons/up_pointer.gif")},
2519 {HKEY("static/webcit_icons/down_pointer.gif")},
2522 ConstStr SortNextOrder[] = {
2529 int GetSortMetric(WCTemplputParams *TP, SortStruct **Next, SortStruct **Param, long *SortOrder, int N)
2531 int bSortError = eNOT_SPECIFIED;
2532 const StrBuf *BSort;
2537 if (!GetHash(SortHash, TKEY(0), &vSort) ||
2539 return eNO_SUCH_SORT;
2540 *Param = (SortStruct*) vSort;
2543 if (havebstr("SortBy")) {
2544 BSort = sbstr("SortBy");
2545 bSortError = eINVALID_PARAM;
2546 if ((*Param)->PrefPrepend == NULL) {
2547 set_room_pref("sort", NewStrBufDup(BSort), 0);
2550 set_X_PREFS(HKEY("sort"), TKEY(N), NewStrBufDup(BSort), 0);
2553 else { /** Try to fallback to our remembered values... */
2554 if ((*Param)->PrefPrepend == NULL) {
2555 BSort = get_room_pref("sort");
2558 BSort = get_X_PREFS(HKEY("sort"), TKEY(N));
2562 if (!GetHash(SortHash, SKEY(BSort), &vSort) ||
2566 *Next = (SortStruct*) vSort;
2568 /** Ok, its us, lets see in which direction we should sort... */
2569 if (havebstr("SortOrder")) {
2570 *SortOrder = LBSTR("SortOrder");
2572 else { /** Try to fallback to our remembered values... */
2573 if ((*Param)->PrefPrepend == NULL) {
2574 *SortOrder = StrTol(get_room_pref("SortOrder"));
2577 *SortOrder = StrTol(get_X_PREFS(HKEY("SortOrder"), TKEY(N)));
2587 void tmplput_SORT_ICON(StrBuf *Target, WCTemplputParams *TP)
2592 const ConstStr *SortIcon;
2594 switch (GetSortMetric(TP, &Next, &Param, &SortOrder, 2)){
2597 Target, "Sorter", ERR_PARM1, TP,
2598 " Sorter [%s] unknown!",
2599 TP->Tokens->Params[0]->Start);
2601 case eINVALID_PARAM:
2602 LogTemplateError(NULL, "Sorter", ERR_PARM1, TP,
2603 " Sorter specified by BSTR 'SortBy' [%s] unknown!",
2605 case eNOT_SPECIFIED:
2607 if (Next == Param) {
2608 SortIcon = &SortIcons[SortOrder];
2610 else { /** Not Us... */
2611 SortIcon = &SortIcons[0];
2613 StrBufAppendBufPlain(Target, SortIcon->Key, SortIcon->len, 0);
2617 void tmplput_SORT_NEXT(StrBuf *Target, WCTemplputParams *TP)
2623 switch (GetSortMetric(TP, &Next, &Param, &SortOrder, 2)){
2626 Target, "Sorter", ERR_PARM1, TP,
2627 " Sorter [%s] unknown!",
2628 TP->Tokens->Params[0]->Start);
2630 case eINVALID_PARAM:
2632 NULL, "Sorter", ERR_PARM1, TP,
2633 " Sorter specified by BSTR 'SortBy' [%s] unknown!",
2635 case eNOT_SPECIFIED:
2637 StrBufAppendBuf(Target, Param->Name, 0);
2642 void tmplput_SORT_ORDER(StrBuf *Target, WCTemplputParams *TP)
2645 const ConstStr *SortOrderStr;
2649 switch (GetSortMetric(TP, &Next, &Param, &SortOrder, 2)){
2652 Target, "Sorter", ERR_PARM1, TP,
2653 " Sorter [%s] unknown!",
2654 TP->Tokens->Params[0]->Start);
2656 case eINVALID_PARAM:
2658 NULL, "Sorter", ERR_PARM1, TP,
2659 " Sorter specified by BSTR 'SortBy' [%s] unknown!",
2661 case eNOT_SPECIFIED:
2663 if (Next == Param) {
2664 SortOrderStr = &SortNextOrder[SortOrder];
2666 else { /** Not Us... */
2667 SortOrderStr = &SortNextOrder[0];
2669 StrBufAppendBufPlain(Target, SortOrderStr->Key, SortOrderStr->len, 0);
2674 void tmplput_long_vector(StrBuf *Target, WCTemplputParams *TP)
2676 long *LongVector = (long*) CTX;
2678 if ((TP->Tokens->Params[0]->Type == TYPE_LONG) &&
2679 (TP->Tokens->Params[0]->lvalue <= LongVector[0]))
2681 StrBufAppendPrintf(Target, "%ld", LongVector[TP->Tokens->Params[0]->lvalue]);
2685 if (TP->Tokens->Params[0]->Type != TYPE_LONG) {
2687 Target, "Longvector", ERR_NAME, TP,
2688 "needs a numerical Parameter!");
2692 Target, "LongVector", ERR_PARM1, TP,
2693 "doesn't have %ld Parameters, its just the size of %ld!",
2694 TP->Tokens->Params[0]->lvalue,
2700 void dbg_print_longvector(long *LongVector)
2702 StrBuf *Buf = NewStrBufPlain(HKEY("Longvector: ["));
2703 int nItems = LongVector[0];
2706 for (i = 0; i < nItems; i++) {
2708 StrBufAppendPrintf(Buf, "%d: %ld | ", i, LongVector[i]);
2710 StrBufAppendPrintf(Buf, "%d: %ld]\n", i, LongVector[i]);
2713 syslog(LOG_DEBUG, "%s", ChrPtr(Buf));
2717 int ConditionalLongVector(StrBuf *Target, WCTemplputParams *TP)
2719 long *LongVector = (long*) CTX;
2721 if ((TP->Tokens->Params[2]->Type == TYPE_LONG) &&
2722 (TP->Tokens->Params[2]->lvalue <= LongVector[0])&&
2723 (TP->Tokens->Params[3]->Type == TYPE_LONG) &&
2724 (TP->Tokens->Params[3]->lvalue <= LongVector[0]))
2726 return LongVector[TP->Tokens->Params[2]->lvalue] ==
2727 LongVector[TP->Tokens->Params[3]->lvalue];
2731 if ((TP->Tokens->Params[2]->Type == TYPE_LONG) ||
2732 (TP->Tokens->Params[2]->Type == TYPE_LONG)) {
2734 Target, "ConditionalLongvector", ERR_PARM1, TP,
2735 "needs two long Parameter!");
2739 Target, "Longvector", ERR_PARM1, TP,
2740 "doesn't have %ld / %ld Parameters, its just the size of %ld!",
2741 TP->Tokens->Params[2]->lvalue,
2742 TP->Tokens->Params[3]->lvalue,
2750 void tmplput_CURRENT_FILE(StrBuf *Target, WCTemplputParams *TP)
2752 StrBufAppendTemplate(Target, TP, TP->Tokens->FileName, 0);
2759 memset(&NoCtx, 0, sizeof(WCTemplputParams));
2760 RegisterNamespace("--", 0, 2, tmplput_Comment, NULL, CTX_NONE);
2761 RegisterNamespace("SORT:ICON", 1, 2, tmplput_SORT_ICON, NULL, CTX_NONE);
2762 RegisterNamespace("SORT:ORDER", 1, 2, tmplput_SORT_ORDER, NULL, CTX_NONE);
2763 RegisterNamespace("SORT:NEXT", 1, 2, tmplput_SORT_NEXT, NULL, CTX_NONE);
2764 RegisterNamespace("CONTEXTSTR", 0, 1, tmplput_ContextString, NULL, CTX_STRBUF);
2765 RegisterNamespace("CONTEXTSTRARR", 1, 2, tmplput_ContextStringArray, NULL, CTX_STRBUFARR);
2766 RegisterNamespace("ITERATE", 2, 100, tmpl_iterate_subtmpl, preeval_iterate, CTX_NONE);
2767 RegisterNamespace("DOBOXED", 1, 2, tmpl_do_boxed, NULL, CTX_NONE);
2768 RegisterNamespace("DOTABBED", 2, 100, tmpl_do_tabbed, preeval_do_tabbed, CTX_NONE);
2769 RegisterControlNS(HKEY("TAB:N"), 0, 0, tmplput_TAB_N, CTX_TAB);
2770 RegisterControlNS(HKEY("TAB:SUBJECT"), 0, 1, tmplput_TAB_TITLE, CTX_TAB);
2773 RegisterNamespace("LONGVECTOR", 1, 1, tmplput_long_vector, NULL, CTX_LONGVECTOR);
2776 RegisterConditional(HKEY("COND:CONTEXTSTR"), 3, ConditionalContextStr, CTX_STRBUF);
2777 RegisterConditional(HKEY("COND:CONTEXTSTRARR"), 4, ConditionalContextStrinArray, CTX_STRBUFARR);
2778 RegisterConditional(HKEY("COND:LONGVECTOR"), 4, ConditionalLongVector, CTX_LONGVECTOR);
2781 RegisterControlConditional(HKEY("COND:ITERATE:ISGROUPCHANGE"), 2,
2782 conditional_ITERATE_ISGROUPCHANGE,
2784 RegisterControlConditional(HKEY("COND:ITERATE:LASTN"), 2,
2785 conditional_ITERATE_LASTN,
2787 RegisterControlConditional(HKEY("COND:ITERATE:FIRSTN"), 2,
2788 conditional_ITERATE_FIRSTN,
2791 RegisterControlNS(HKEY("ITERATE:ODDEVEN"), 0, 0, tmplput_ITERATE_ODDEVEN, CTX_ITERATE);
2792 RegisterControlNS(HKEY("ITERATE:KEY"), 0, 0, tmplput_ITERATE_KEY, CTX_ITERATE);
2793 RegisterControlNS(HKEY("ITERATE:N"), 0, 0, tmplput_ITERATE_LASTN, CTX_ITERATE);
2794 RegisterNamespace("CURRENTFILE", 0, 1, tmplput_CURRENT_FILE, NULL, CTX_NONE);
2795 RegisterNamespace("DEF:STR", 1, 1, tmplput_DefStr, NULL, CTX_NONE);
2796 RegisterNamespace("DEF:VAL", 1, 1, tmplput_DefVal, NULL, CTX_NONE);
2804 ServerStartModule_SUBST
2807 LocalTemplateCache = NewHash(1, NULL);
2808 TemplateCache = NewHash(1, NULL);
2810 GlobalNS = NewHash(1, NULL);
2811 Iterators = NewHash(1, NULL);
2812 Conditionals = NewHash(1, NULL);
2813 SortHash = NewHash(1, NULL);
2814 Defines = NewHash(1, NULL);
2818 FinalizeModule_SUBST
2825 ServerShutdownModule_SUBST
2828 DeleteHash(&TemplateCache);
2829 DeleteHash(&LocalTemplateCache);
2831 DeleteHash(&GlobalNS);
2832 DeleteHash(&Iterators);
2833 DeleteHash(&Conditionals);
2834 DeleteHash(&SortHash);
2835 DeleteHash(&Defines);
2840 SessionNewModule_SUBST
2847 SessionAttachModule_SUBST
2853 SessionDetachModule_SUBST
2856 FreeStrBuf(&sess->WFBuf);
2860 SessionDestroyModule_SUBST