build: Clean up workspaces code a bit.

[irc/quakenet/newserv.git] / newsearch / newsearch.h

diff --git a/newsearch/newsearch.h b/newsearch/newsearch.h
index 525b24c2542710fecc37cab9a76052558dd7a032..a542a38b76fad52b2d4f1ec038afbca6e51303dc 100644 (file)
--- a/newsearch/newsearch.h
+++ b/newsearch/newsearch.h
@@ -90,6 +90,8 @@ typedef struct searchCtx {
   int lastvar;
   struct searchCmd *searchcmd;
   nick *sender;
+  int limit;
+  void *displayfn;
 } searchCtx;
 
 /* Core functions */
@@ -124,6 +126,7 @@ struct searchNode *modes_parse(searchCtx *ctx, int argc, char **argv);
 /* Nick functions (various types) */
 struct searchNode *hostmask_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *realname_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *away_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *authname_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *authts_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *ident_parse(searchCtx *ctx, int argc, char **argv);
@@ -135,6 +138,8 @@ struct searchNode *ip_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *channels_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *server_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *authid_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *cidr_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *ipv6_parse(searchCtx *ctx, int argc, char **argv);
 
 /* Channel functions (various types) */
 struct searchNode *exists_parse(searchCtx *ctx, int argc, char **argv);
@@ -143,13 +148,12 @@ struct searchNode *size_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *name_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *topic_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *oppct_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *cumodecount_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *cumodepct_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *hostpct_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *authedpct_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *kick_parse(searchCtx *ctx, int argc, char **argv);
 
-/* Interpret a string to give a node */
-struct searchNode *search_parse(searchCtx *ctx, char *input);
-
 /* Iteration functions */
 struct searchNode *any_parse(searchCtx *ctx, int argc, char **argv);
 struct searchNode *all_parse(searchCtx *ctx, int argc, char **argv);
@@ -157,6 +161,7 @@ struct searchNode *var_parse(searchCtx *ctx, int argc, char **argv);
 
 /* Iteraterable functions */
 struct searchNode *channeliter_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *nickiter_parse(searchCtx *ctx, int argc, char **argv);
 
 /* Functions that operate on strings */
 struct searchNode *cumodes_parse(searchCtx *ctx, int argc, char **argv);
@@ -179,6 +184,8 @@ void unregdisp( searchCmd *cmd, const char *name, void *handler);
 /* Special nick* printf */
 void nssnprintf(char *, size_t, const char *, nick *);
 
+void displaystrerror(replyFunc reply, nick *np, const char *input);
+
 extern const char *parseError;
 extern nick *senderNSExtern;
 
@@ -186,9 +193,9 @@ void printnick(searchCtx *, nick *, nick *);
 void printuser(searchCtx *, nick *, authname *);
 void printchannel(searchCtx *, nick *, chanindex *);
 
-void nicksearch_exe(struct searchNode *search, searchCtx *sctx, nick *sender, NickDisplayFunc display, int limit);
-void chansearch_exe(struct searchNode *search, searchCtx *sctx, nick *sender, ChanDisplayFunc display, int limit);
-void usersearch_exe(struct searchNode *search, searchCtx *ctx, nick *sender, UserDisplayFunc display, int limit);
+void nicksearch_exe(struct searchNode *search, searchCtx *sctx);
+void chansearch_exe(struct searchNode *search, searchCtx *sctx);
+void usersearch_exe(struct searchNode *search, searchCtx *ctx);
 
 int do_nicksearch_real(replyFunc reply, wallFunc wall, void *source, int cargc, char **cargv);
 int do_chansearch_real(replyFunc reply, wallFunc wall, void *source, int cargc, char **cargv);
@@ -201,7 +208,7 @@ struct searchVariable *var_register(searchCtx *ctx, char *arg, int type);
 searchNode *var_get(searchCtx *ctx, char *arg);
 void var_setstr(struct searchVariable *v, char *data);
 
-void newsearch_ctxinit(searchCtx *ctx, searchParseFunc searchfn, replyFunc replyfn, wallFunc wallfn, void *arg, searchCmd *cmd, nick *sender);
+void newsearch_ctxinit(searchCtx *ctx, searchParseFunc searchfn, replyFunc replyfn, wallFunc wallfn, void *arg, searchCmd *cmd, nick *sender, void *displayfn, int limit);
 
 /* AST functions */
 
@@ -213,33 +220,42 @@ struct searchASTNode;
 /* items to store in the ast lookup cache */
 #define AST_RECENT 10
 
+struct searchASTExpr;
+
+typedef struct searchASTNode {
+  parseFunc fn;
+  int argc;
+  struct searchASTExpr *argv;
+} searchASTNode;
+
 typedef struct searchASTExpr {
   int type;
   union {
     char *literal;
-    struct searchASTNode *child;
+    /* this was originally a pointer, but having it as one means you can't memcpy directly */
+    struct searchASTNode child;
   } u;
 } searchASTExpr;
 
-typedef struct searchASTNode {
-  parseFunc fn;
-  int argc;
-  struct searchASTExpr **argv;
-} searchASTNode;
+typedef struct searchASTCache {
+  searchASTExpr *tree;
+  searchASTExpr *cache[AST_RECENT];
+  int nextpos;
+} searchASTCache;
+
+#define __NSASTSizeOfArray(x) (sizeof(x) / sizeof(x[0]))
+
+#define __NSASTExpr(x, y, ...) (searchASTExpr){.type = x, .u.y = __VA_ARGS__}
+#define __NSASTRawNode(x, c, y) (searchASTNode){.fn = x, .argc = c, .argv = y}
+
+#define __NSASTSizeNode(x, y) __NSASTRawNode(x, __NSASTSizeOfArray(y), y)
+#define __NSASTNode(x, ...) __NSASTSizeNode(x, ((searchASTExpr []){__VA_ARGS__}))
 
-/*
- *
- * FEAR THE COMPOUND LITERALS
- * MUHAHAHHAHAHAHAHAHAAH
- *
- */
-#define __NSASTExpr(x, y, ...) &(searchASTExpr){.type = x, .u.y = __VA_ARGS__}
-#define __NSASTList(...) (searchASTExpr *[]){__VA_ARGS__}
-#define __NSASTNode(x, ...) &(searchASTNode){.fn = x, .argc = sizeof(__NSASTList(__VA_ARGS__)) / sizeof(__NSASTList(__VA_ARGS__)[0]), .argv = __NSASTList(__VA_ARGS__)}
 #define __NSASTChild(...) __NSASTExpr(AST_NODE_CHILD, child, __VA_ARGS__)
 
-#define NSASTLiteral(data) __NSASTExpr(AST_NODE_LITERAL, literal, data)
+#define NSASTLiteral(value) __NSASTExpr(AST_NODE_LITERAL, literal, value)
 #define NSASTNode(fn, ...) __NSASTChild(__NSASTNode(fn, __VA_ARGS__))
+#define NSASTManualNode(fn, count, children) __NSASTChild(__NSASTRawNode(fn, count, children))
 
 searchNode *search_astparse(searchCtx *, char *);
 
@@ -251,6 +267,8 @@ char *ast_printtree(char *buf, size_t bufsize, searchASTExpr *expr, searchCmd *c
 
 int parseopts(int cargc, char **cargv, int *arg, int *limit, void **subset, void *display, CommandTree *sl, replyFunc reply, void *sender);
 
+typedef int (*ASTFunc)(searchASTExpr *, replyFunc, void *, wallFunc, void *, HeaderFunc, void *, int limit);
+
 /* erk */
 extern searchList *globalterms;
 
@@ -262,4 +280,6 @@ extern UserDisplayFunc defaultuserfn;
 extern NickDisplayFunc defaultnickfn;
 extern ChanDisplayFunc defaultchanfn;
 
+struct searchNode *argtoconststr(char *command, searchCtx *ctx, char *arg, char **p);
+
 #endif