Implement --help parameter.

[irc/quakenet/newserv.git] / chanserv / newsearch / csns-qchanflags.c

diff --git a/chanserv/newsearch/csns-qchanflags.c b/chanserv/newsearch/csns-qchanflags.c
index b14bd8129b841b71fc26c1f6d71fa415a25b87a6..24ffea1b7730146fb49159897336941ac6e88089 100644 (file)
--- a/chanserv/newsearch/csns-qchanflags.c
+++ b/chanserv/newsearch/csns-qchanflags.c
@@ -17,15 +17,10 @@ struct qchanflags_localdata {
   flag_t clearmodes;
 };
 
-struct searchNode *qchanflags_parse(searchCtx *ctx, int type, int argc, char **argv) {
+struct searchNode *qchanflags_parse(searchCtx *ctx, int argc, char **argv) {
   struct searchNode *thenode;
   struct qchanflags_localdata *localdata;
 
-  if (type != SEARCHTYPE_CHANNEL) {
-    parseError = "qchanflags: this function is only valid for channel searches.";
-    return NULL;
-  }
-
   if (!(thenode=(struct searchNode *)malloc(sizeof (struct searchNode)))) {
     parseError = "malloc: could not allocate memory for this search.";
     return NULL;
@@ -40,12 +35,21 @@ struct searchNode *qchanflags_parse(searchCtx *ctx, int type, int argc, char **a
     localdata->setmodes=0;
     localdata->clearmodes=0;
   } else {
+    struct searchNode *arg;
+    char *p;
+
     localdata->setmodes=0;
     localdata->clearmodes=~0;
-    
-    setflags(&(localdata->setmodes), QCFLAG_ALL, argv[0], rcflags, REJECT_NONE);
-    setflags(&(localdata->clearmodes), QCFLAG_ALL, argv[0], rcflags, REJECT_NONE);
-    
+
+    if (!(arg=argtoconststr("qchanflags", ctx, argv[0], &p))) {
+      free(thenode);
+      return NULL;
+    }
+
+    setflags(&(localdata->setmodes), QCFLAG_ALL, p, rcflags, REJECT_NONE);
+    setflags(&(localdata->clearmodes), QCFLAG_ALL, p, rcflags, REJECT_NONE);
+    arg->free(ctx, arg);
+
     localdata->clearmodes = ~localdata->clearmodes;
   }