X-Git-Url: https://jfr.im/git/irc/quakenet/newserv.git/blobdiff_plain/36d16db46b18f30c568ce8f859f165ebf7eb3bc0..80e32fcd996025093c28b304d91d376b72c1496e:/newsearch/newsearch.h

diff --git a/newsearch/newsearch.h b/newsearch/newsearch.h
index 9950ab7d..e8d66936 100644
--- a/newsearch/newsearch.h
+++ b/newsearch/newsearch.h
@@ -5,10 +5,13 @@
 #include "../lib/flags.h"
 #include "../authext/authext.h"
 #include "../patricia/patricia.h"
+#include "../whowas/whowas.h"
+
+#ifndef __NEWSEARCH_H
+#define __NEWSEARCH_H
 
 #define    NSMAX_KILL_LIMIT       500
 #define    NSMAX_GLINE_LIMIT      500
-#define    NSMAX_GLINE_CLONES     5
 
 /* gline duration, in seconds */
 #define    NSGLINE_DURATION       3600
@@ -40,6 +43,7 @@ typedef void *(*exeFunc)(struct searchCtx *, struct searchNode *, void *);
 typedef void (*ChanDisplayFunc)(struct searchCtx *, nick *, chanindex *);
 typedef void (*NickDisplayFunc)(struct searchCtx *, nick *, nick *);
 typedef void (*UserDisplayFunc)(struct searchCtx *, nick *, authname *);
+typedef void (*WhowasDisplayFunc)(struct searchCtx *, nick *, whowas *);
 typedef void (*HeaderFunc)(void *sender, void *arg);
 
 struct coercedata {
@@ -87,6 +91,9 @@ typedef struct searchCtx {
   int lastvar;
   struct searchCmd *searchcmd;
   nick *sender;
+  int limit;
+  void *target;
+  void *displayfn;
 } searchCtx;
 
 /* Core functions */
@@ -121,6 +128,7 @@ 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);
@@ -132,6 +140,17 @@ 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);
+struct searchNode *message_parse(searchCtx *ctx, int argc, char **argv);
+
+/* Whowas functions (various types) */
+struct searchNode *quit_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *killed_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *renamed_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *age_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *newnick_parse(searchCtx *ctx, int argc, char **argv);
+struct searchNode *reason_parse(searchCtx *ctx, int argc, char **argv);
 
 /* Channel functions (various types) */
 struct searchNode *exists_parse(searchCtx *ctx, int argc, char **argv);
@@ -140,13 +159,12 @@ 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);
@@ -154,6 +172,7 @@ 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);
@@ -176,20 +195,25 @@ 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;
 
 void printnick(searchCtx *, nick *, nick *);
 void printuser(searchCtx *, nick *, authname *);
 void printchannel(searchCtx *, nick *, chanindex *);
+void printwhowas(searchCtx *, nick *, whowas *);
 
-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);
+void whowassearch_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);
 int do_usersearch_real(replyFunc reply, wallFunc wall, void *source, int cargc, char **cargv);
+int do_whowassearch_real(replyFunc reply, wallFunc wall, void *source, int cargc, char **cargv);
 
 void *literal_exe(searchCtx *ctx, struct searchNode *thenode, void *theinput);
 void literal_free(searchCtx *ctx, struct searchNode *thenode);
@@ -198,7 +222,7 @@ 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, void *target);
 
 /* AST functions */
 
@@ -210,52 +234,69 @@ 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 *);
 
-int ast_nicksearch(searchASTExpr *tree, replyFunc reply, void *sender, wallFunc wall, NickDisplayFunc display, HeaderFunc header, void *headerarg, int limit);
-int ast_chansearch(searchASTExpr *tree, replyFunc reply, void *sender, wallFunc wall, ChanDisplayFunc display, HeaderFunc header, void *headerarg, int limit);
-int ast_usersearch(searchASTExpr *tree, replyFunc reply, void *sender, wallFunc wall, UserDisplayFunc display, HeaderFunc header, void *headerarg, int limit);
+int ast_nicksearch(searchASTExpr *tree, replyFunc reply, void *sender, wallFunc wall, NickDisplayFunc display, HeaderFunc header, void *headerarg, int limit, nick *);
+int ast_chansearch(searchASTExpr *tree, replyFunc reply, void *sender, wallFunc wall, ChanDisplayFunc display, HeaderFunc header, void *headerarg, int limit, chanindex *);
+int ast_usersearch(searchASTExpr *tree, replyFunc reply, void *sender, wallFunc wall, UserDisplayFunc display, HeaderFunc header, void *headerarg, int limit, authname *);
+int ast_whowassearch(searchASTExpr *tree, replyFunc reply, void *sender, wallFunc wall, WhowasDisplayFunc display, HeaderFunc header, void *headerarg, int limit, whowas *);
 
 char *ast_printtree(char *buf, size_t bufsize, searchASTExpr *expr, searchCmd *cmd);
 
 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, void *target);
+
 /* erk */
 extern searchList *globalterms;
 
 extern searchCmd *reg_nicksearch;
 extern searchCmd *reg_chansearch;
 extern searchCmd *reg_usersearch;
+extern searchCmd *reg_whowassearch;
 
 extern UserDisplayFunc defaultuserfn;
 extern NickDisplayFunc defaultnickfn;
 extern ChanDisplayFunc defaultchanfn;
+extern WhowasDisplayFunc defaultwhowasfn;
+
+struct searchNode *argtoconststr(char *command, searchCtx *ctx, char *arg, char **p);
 
+#endif