XMPP: add X-Macros to automated parse tokens

[citadel.git] / citadel / modules / xmpp / xmpp_util.h

diff --git a/citadel/modules/xmpp/xmpp_util.h b/citadel/modules/xmpp/xmpp_util.h
new file mode 100644 (file)
index 0000000..1485c77
--- /dev/null
+++ b/citadel/modules/xmpp/xmpp_util.h
@@ -0,0 +1,49 @@
+typedef void* (*GetTokenDataFunc)(void);
+
+typedef struct __TokenHandler {
+       HashList *Properties;
+       GetTokenDataFunc GetToken;
+}TokenHandler;
+
+typedef struct __PropertyHandler {
+       const char *NameSpace;
+       long NameSpaceLen;
+       const char *Token;
+       long TokenLen;
+       const char *Property;
+       long PropertyLen;
+       long offset;
+} PropertyHandler;
+
+void XUnbuffer(void);
+void XPutBody(const char *Str, long Len);
+void XPutProp(const char *Str, long Len);
+#define XPutSProp(STR) XPutProp(ChrPtr(STR), StrLength(STR))
+void XPut(const char *Str, long Len);
+#define XPUT(CONSTSTR) XPut(CONSTSTR, sizeof(CONSTSTR) -1)
+
+void XPrintf(const char *Format, ...);
+
+#define XCLOSED (1<<0)
+void XPrint(const char *Token, long tlen,
+           int Flags,
+           ...);
+
+#define TYPE_STR 1
+#define TYPE_OPTSTR 2
+#define TYPE_INT 3
+#define TYPE_BODYSTR 4
+#define TYPE_ARGEND 5
+#define XPROPERTY(NAME, VALUE, VLEN) TYPE_STR, NAME, sizeof(NAME)-1, VALUE, VLEN
+#define XSPROPERTY(NAME, VALUE) TYPE_STR, NAME, sizeof(NAME)-1, ChrPtr(VALUE), StrLength(VALUE)
+#define XOPROPERTY(NAME, VALUE, VLEN) TYPE_OPTSTR, NAME, sizeof(NAME)-1, VALUE, VLEN
+#define XCPROPERTY(NAME, VALUE) TYPE_STR, NAME, sizeof(NAME)-1, VALUE, sizeof(VALUE) - 1
+#define XIPROPERTY(NAME, LVALUE) TYPE_INT, NAME, SIZEOF(NAME)-1
+#define XBODY(VALUE, VLEN) TYPE_BODYSTR, VALUE, VLEN
+#define XCFGBODY(WHICH) TYPE_BODYSTR, config.WHICH, configlen.WHICH
+
+void XMPP_RegisterTokenProperty(const char *NS, long NSLen,
+                               const char *Token, long TLen,
+                               const char *Property, long PLen,
+                               GetTokenDataFunc GetToken,
+                               long offset);