[Imspector-devel] Contacts in multiple lines

[Aecio F. N. <aec...@gm...>]

I am sharing a patch for version 0.8 that allows to split contacts over
multiple lines.

The syntax for it is:

allow|deny localid|all [groupchat|remoteid1 ... remoteidN] \
remoteM remoteP \
remoteQ remoteQ

so:
1. '\' must be the last char in line.
2. There is no parsing intelligence (yet) to remove trailling spaces in my
code. Perhaps Imspector does that but I haven't tested it yet. Someone?
3. There is no parsing check for incorrect usage like:
allow name@domain \
allow name2@domain

This is my first contribution and it works when obeying the expected syntax.
Have fun!

<<<<<<PATCH>>>>>
diff -urN temp/imspector-0.8/aclfilterplugin.cpp
imspector-0.8/aclfilterplugin.cpp
--- temp/imspector-0.8/aclfilterplugin.cpp    2008-10-15 06:11:12.000000000
-0300
+++ imspector-0.8/aclfilterplugin.cpp    2009-07-07 17:06:21.000000000 -0300
@@ -149,10 +149,12 @@

     while (fgets(buffer, STRING_SIZE, hfile))
     {
+        bool sameline = false;
         stripnewline(buffer);

         if (!strlen(buffer)) continue;
         if (buffer[0] == '#') continue;
+        if (buffer[strlen(buffer)-1] == '\\') sameline = true;

         std::string command;
         std::vector<std::string> args;
@@ -173,6 +175,27 @@

         aclelement.localid = args.front();
         args.erase(args.begin());
+
+        if (sameline) {
+            /* remove '\' from the end of line */
+            args.erase(args.end());
+            char buffer2[STRING_SIZE];
+            memset(buffer2, 0, STRING_SIZE);
+            while (sameline && fgets(buffer2, STRING_SIZE, hfile)) {
+                stripnewline(buffer2);
+                if (buffer2[0] == '#') continue;
+                if (buffer2[strlen(buffer2)-1] != '\\') sameline = false;
+                /* first in this call is first contact */
+                std::string first;
+                std::vector<std::string> args2;
+                int argc2;
+                chopline(buffer2, first, args2, argc2);
+                args2.insert(args2.begin(), first); /* inserts the first
contact */
+                args2.erase(args2.end());
+                std::vector<std::string>::iterator it;
+                for (it = args2.begin(); it != args2.end(); it++)
args.push_back(*it);
+            }
+        }

         aclelement.remoteids = args;