Creates the ipclist utility that chrome security team has wanted to dump...

chrome/test/ipclist/ipclist.cc

+

[jam, 2011/03/09 06:33:45]

nit: empty line

+#include <iostream>
+#include <string>
+

[Paweł Hajdan Jr., 2011/03/09 15:56:41]

I think you really want this file in chrome/tools. chrome/test is already
crowded and messy.

+// Include once to get the type definitions
+#include "chrome/common/common_message_generator.h"
+
+struct msginfo {
+  const char* name;
+  int id;
+  int in_count;
+  int out_count;
+};
+
+// Redefine macros to generate table
+#include "ipc/ipc_message_null_macros.h"
+#undef IPC_MESSAGE_DECL
+#define IPC_MESSAGE_DECL(kind, type, name, in, out, ilist, olist) \
+  { #name, IPC_MESSAGE_ID(), in, out },
+
+static const struct msginfo msgtable[] = {
+#include "chrome/common/common_message_generator.h"
+};
+
+int main(int argc, char **argv) {
+  bool show_args = false;
+  bool show_ids  = false;
+
+  while (--argc > 0) {
+    ++argv;
+    if (std::string("--args") == *argv)

[jam, 2011/03/09 06:33:45]

nit: need brace brackets for if statement per guidelines, also below in the for
loop

+      show_args = true;
+    else if (std::string("--ids") == *argv)
+      show_ids = true;
+    else {
+      std::cout << "usage: ipclist [--args] [--ids]" << std::endl;
+      return 1;
+    }
+  }
+
+  for (size_t i = 0; i < sizeof(msgtable)/sizeof(msgtable[0]); ++i) {
+    std::cout << msgtable[i].name;
+
+    if (show_args)
+      std::cout << "(" << msgtable[i].in_count << " IN, "  <<
+          msgtable[i].out_count << " OUT)";
+
+    if (show_ids)
+      std::cout << " {" << IPC_MESSAGE_ID_CLASS(msgtable[i].id) << ", " <<
+          IPC_MESSAGE_ID_LINE(msgtable[i].id) << "}";
+
+    std::cout << std::endl;
+  }
+
+  return 0;
+}