* implement conditional switches; if true will skip to next "X" with the same value.

[citadel.git] / webcit / webcit.h

diff --git a/webcit/webcit.h b/webcit/webcit.h
index 92e5b610264e70502f29bc3988703e7bc00341d6..41485b8e872c2a7d71603652754e85dc8246cd62 100644 (file)
--- a/webcit/webcit.h
+++ b/webcit/webcit.h
@@ -285,6 +285,7 @@ typedef struct _wcsubst {
        int wcs_type;                       /**< which type of ??? */
        char wcs_key[32];                   /**< ??? what?*/
        void *wcs_value;                    /**< ???? what?*/
+       long lvalue;                        /**< type long? keep data here */
        void (*wcs_function)(void); /**< funcion hook ???*/
 } wcsubst;
 
@@ -303,7 +304,7 @@ typedef struct _TemplateToken {
        size_t TokenStart;
        size_t TokenEnd;
        const char *pTokenEnd;
-       int IsGettext;
+       int Flags;
 
        const char *pName;
        size_t NameEnd;
@@ -313,6 +314,7 @@ typedef struct _TemplateToken {
        TemplateParam *Params[MAXPARAM];
 } WCTemplateToken;
 
+
 typedef void (*WCHandlerFunc)(StrBuf *Target, int nArgs, WCTemplateToken *Token, void *Context);
 void RegisterNS(const char *NSName, long len, 
                int nMinArgs, 
@@ -321,6 +323,18 @@ void RegisterNS(const char *NSName, long len,
 #define RegisterNamespace(a, b, c, d) RegisterNS(a, sizeof(a)-1, b, c, d)
 
 
+
+typedef int (*WCConditionalFunc)(WCTemplateToken *Token, void *Context);
+typedef struct _ConditionalStruct {
+       int nParams;
+       WCConditionalFunc CondF;
+} ConditionalStruct;
+void RegisterConditional(const char *Name, long len, 
+                        int nParams,
+                        WCConditionalFunc CondF);
+
+
+
 typedef void (*SubTemplFunc)(StrBuf *TemplBuffer, void *Context);
 typedef HashList *(*RetrieveHashlistFunc)(void);
 typedef void (*HashDestructorFunc) (HashList *KillMe);
@@ -340,7 +354,8 @@ enum {
        WCS_FUNCTION,     /**< its a function callback */
        WCS_SERVCMD,      /**< its a command to send to the citadel server */
        WCS_STRBUF,       /**< its a strbuf we own */
-       WCS_STRBUF_REF    /**< its a strbuf we mustn't free */
+       WCS_STRBUF_REF,   /**< its a strbuf we mustn't free */
+       WCS_LONG          /**< its an integer */
 };
 
 /**
@@ -352,6 +367,7 @@ struct wc_attachment {
        char content_type[SIZ];    /**< the content itself ???*/
        char filename[SIZ];                /**< the filename hooked to this content ??? */
        char *data;                /**< the data pool; aka this content */
+       long lvalue;               /**< if we put a long... */
 };
 
 /**
@@ -520,7 +536,7 @@ extern HashList *LocalTemplateCache;
 extern HashList *GlobalNS;
 extern HashList *Iterators;
 extern HashList *ZoneHash;
-
+extern HashList *Contitionals;
 
 
 void InitialiseSemaphores(void);
@@ -665,6 +681,8 @@ typedef void (*var_callback_fptr)();
 
 void SVPut(char *keyname, size_t keylen, int keytype, char *Data);
 #define svput(a, b, c) SVPut(a, sizeof(a) - 1, b, c)
+void SVPutLong(char *keyname, size_t keylen, long Data);
+#define svputlong(a, b) SVPutLong(a, sizeof(a) - 1, b)
 void svprintf(char *keyname, size_t keylen, int keytype, const char *format,...) __attribute__((__format__(__printf__,4,5)));
 void SVPRINTF(char *keyname, int keytype, const char *format,...) __attribute__((__format__(__printf__,3,4)));
 void SVCALLBACK(char *keyname, var_callback_fptr fcn_ptr);