added get message query

Author: vvaltman

config.h.in

@@ -158,6 +158,9 @@
 /* use lua */
 #undef USE_LUA
 
+/* fixed for correct valgrind work */
+#undef VALGRIND_FIXES
+
 /* Define to `int' if <sys/types.h> doesn't define. */
 #undef gid_t
 

configure

@@ -695,6 +695,7 @@ enable_libconfig
 enable_extf
 enable_liblua
 with_progname
+enable_valgrind
 '
       ac_precious_vars='build_alias
 host_alias
@@ -1320,6 +1321,7 @@ Optional Features:
 --enable-libconfig/--disable-libconfig
 --enable-extf/--disable-extf
 --enable-liblua/--disable-liblua
+--enable-valgrind/--disable-valgrind
 
 Optional Packages:
   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
@@ -5892,6 +5894,24 @@ $as_echo "default" >&6; }
 fi
 
 
+# Check whether --enable-valgrind was given.
+if test "${enable_valgrind+set}" = set; then :
+  enableval=$enable_valgrind;
+  if test "x$enableval" = "xyes" ; then
+    ac_fn_c_check_header_mongrel "$LINENO" "valgrind/memcheck.h" "ac_cv_header_valgrind_memcheck_h" "$ac_includes_default"
+if test "x$ac_cv_header_valgrind_memcheck_h" = xyes; then :
+
+$as_echo "#define VALGRIND_FIXES 1" >>confdefs.h
+
+fi
+
+
+  fi
+
+fi
+
+
+
 # Checks for header files.
 for ac_header in execinfo.h fcntl.h malloc.h netdb.h stdlib.h string.h unistd.h arpa/inet.h mach/mach.h netinet/in.h sys/file.h sys/socket.h termios.h
 do :

configure.ac

@@ -108,6 +108,16 @@ AC_ARG_WITH(progname,[--with-progname=<name>],
   ],[
     AC_MSG_RESULT([default])
   ])
+
+AC_ARG_ENABLE(valgrind,[--enable-valgrind/--disable-valgrind],
+  [ 
+  if test "x$enableval" = "xyes" ; then
+    AC_CHECK_HEADER(valgrind/memcheck.h, [AC_DEFINE([VALGRIND_FIXES], [1], [fixed for correct valgrind work])], [
+    ])
+  fi
+  ],[
+  ])
+    
 
 # Checks for header files.
 AC_CHECK_HEADERS([execinfo.h fcntl.h malloc.h netdb.h stdlib.h string.h unistd.h arpa/inet.h mach/mach.h netinet/in.h sys/file.h sys/socket.h termios.h])

interface.c

@@ -715,6 +715,12 @@ void do_fwd_media (int arg_num, struct arg args[], struct in_ev *ev) {
   tgl_do_forward_message (TLS, args[0].P->id, args[1].num, print_msg_success_gw, ev);
 }
 
+void do_get_message (int arg_num, struct arg args[], struct in_ev *ev) {
+  assert (arg_num == 1);
+  if (ev) { ev->refcnt ++; }
+  tgl_do_get_message (TLS, args[0].num, print_msg_gw, ev);
+}
+
 void do_msg (int arg_num, struct arg args[], struct in_ev *ev) {
   assert (arg_num == 2);
   if (ev) { ev->refcnt ++; }
@@ -1189,6 +1195,7 @@ struct command commands[] = {
   {"export_card", {ca_none}, do_export_card, "export_card\tPrints card that can be imported by another user with import_card method"},
   {"fwd", {ca_peer, ca_number, ca_period, ca_none}, do_fwd, "fwd <peer> <msg-id>+\tForwards message to peer. Forward to secret chats is forbidden"},
   {"fwd_media", {ca_peer, ca_number, ca_none}, do_fwd_media, "fwd <peer> <msg-id>\tForwards message media to peer. Forward to secret chats is forbidden. Result slightly differs from fwd"},
+  {"get_message", {ca_number, ca_none}, do_get_message, "get_message <msg-id>\tGet message by id"},
   {"help", {ca_none}, do_help, "help\tPrints this help"},
   {"history", {ca_peer, ca_number | ca_optional, ca_number | ca_optional, ca_none}, do_history, "history <peer> [limit] [offset]\tPrints messages with this peer (most recent message lower). Also marks messages as read"},
   {"import_card", {ca_string, ca_none}, do_import_card, "import_card <card>\tGets user by card and prints it name. You can then send messages to him as usual"},