SUBST: Dynamicaly generate contexts

[citadel.git] / webcit / subst.h

diff --git a/webcit/subst.h b/webcit/subst.h
index f0aa90c2407ffcc96ad4870369492d5e9413dd55..75bbf3e33d7d4346f8f9b322f5238550e84820cd 100644 (file)
--- a/webcit/subst.h
+++ b/webcit/subst.h
@@ -36,35 +36,20 @@ enum {
 };
 
 #define CTX_NONE 0
-#define CTX_SITECFG 1
-#define CTX_SESSION 2
-#define CTX_INETCFG 3
-#define CTX_VNOTE 4
-#define CTX_WHO 5
-#define CTX_PREF 6
-#define CTX_NODECONF 7
-#define CTX_USERLIST 8
-#define CTX_MAILSUM 9
-#define CTX_MIME_ATACH 10
-#define CTX_FILELIST 11
-#define CTX_STRBUF 12
-#define CTX_STRBUFARR 13
-#define CTX_LONGVECTOR 14
-#define CTX_ROOMS 15
-#define CTX_FLOORS 16
-#define CTX_ITERATE 17
-#define CTX_ICAL 18
-#define CTX_DAVNS 19
-#define CTX_TAB 20
-#define CTX_VCARD 21
-#define CTX_SIEVELIST 22
-#define CTX_SIEVESCRIPT 23
-#define CTX_MAILQITEM 24
-#define CTX_MAILQ_RCPT 25
-#define CTX_SRVLOG 26
-
-#define CTX_UNKNOWN 27
 
+typedef int CtxType;
+typedef struct __CtxTypeStruct {
+       CtxType Type;
+       StrBuf *Name;
+} CtxTypeStruct;
+
+CtxTypeStruct *GetContextType(CtxType Type);
+void RegisterContextType(const char *name, long len, CtxType *TheCtx);
+#define RegisterCTX(a) RegisterContextType(#a, sizeof(#a) - 1, &a)
+
+extern CtxType CTX_STRBUF;
+extern CtxType CTX_STRBUFARR;
+extern CtxType CTX_LONGVECTOR;
 
 /**
  * @ingroup subst
@@ -74,7 +59,7 @@ enum {
  * if not, we will log/print an error and refuse to call it.
  */
 typedef struct _contexts {
-       int ContextType;                /* do we require a User Context ? */
+       CtxType ContextType;                /* do we require a User Context ? */
        int nMinArgs;                   /* How many arguments do we need at least? */
        int nMaxArgs;                   /* up to how many arguments can we handle? */
 } ContextFilter;
@@ -93,7 +78,7 @@ typedef int (*WCPreevalFunc)(WCTemplateToken *Token);
 /* make a template token a lookup key: */
 #define TKEY(a) TP->Tokens->Params[a]->Start, TP->Tokens->Params[a]->len
 
-void *GetContextPayload(WCTemplputParams *TP, int ContextType);
+void *GetContextPayload(WCTemplputParams *TP, CtxType ContextType);
 #define CTX(a) GetContextPayload(TP, a)
 
 /**
@@ -356,8 +341,8 @@ void RegisterITERATOR(const char *Name, long len, /* Our identifier */
                      RetrieveHashlistFunc GetHash, /* else retrieve the hashlist by calling this function */
                      SubTemplFunc DoSubTempl,       /* call this function on each iteration for svput & friends */
                      HashDestructorFunc Destructor, /* use this function to shut down the hash; NULL if its a reference */
-                     int ContextType,               /* which context do we provide to the subtemplate? */
-                     int XPectContextType,          /* which context do we expct to be called in? */
+                     CtxType ContextType,               /* which context do we provide to the subtemplate? */
+                     CtxType XPectContextType,          /* which context do we expct to be called in? */
                      int Flags);
 
 
@@ -365,7 +350,7 @@ void RegisterITERATOR(const char *Name, long len, /* Our identifier */
 void StackContext(WCTemplputParams *Super, 
                  WCTemplputParams *Sub, 
                  void *Context,
-                 int ContextType,
+                 CtxType ContextType,
                  int nArgs,
                  WCTemplateToken *Tokens);
 
@@ -382,7 +367,7 @@ void RegisterSortFunc(const char *name, long len,
                      CompareFunc Forward, 
                      CompareFunc Reverse, 
                      CompareFunc GroupChange, 
-                     long ContextType);
+                     CtxType ContextType);
 
 void dbg_print_longvector(long *LongVector);