[net] Make state table const to share between processes.

net/server/http_server.cc

Index: net/server/http_server.cc
diff --git a/net/server/http_server.cc b/net/server/http_server.cc
index f3560e8cabd02660da9dd6e10eafece6fa7c6503..a184f4d17c4247eed62fd20c3f22cc832fb8efa0 100644
--- a/net/server/http_server.cc
+++ b/net/server/http_server.cc
@@ -346,17 +346,16 @@ enum header_parse_states {
 };
 
 // State transition table
-int parser_state[MAX_STATES][MAX_INPUTS] = {
-/* METHOD    */ { ST_URL,       ST_ERR,     ST_ERR,   ST_ERR,       ST_METHOD },
-/* URL       */ { ST_PROTO,     ST_ERR,     ST_ERR,   ST_URL,       ST_URL },
-/* PROTOCOL  */ { ST_ERR,       ST_HEADER,  ST_NAME,  ST_ERR,       ST_PROTO },
-/* HEADER    */ { ST_ERR,       ST_ERR,     ST_NAME,  ST_ERR,       ST_ERR },
-/* NAME      */ { ST_SEPARATOR, ST_DONE,    ST_ERR,   ST_VALUE,     ST_NAME },
-/* SEPARATOR */ { ST_SEPARATOR, ST_ERR,     ST_ERR,   ST_VALUE,     ST_ERR },
-/* VALUE     */ { ST_VALUE,     ST_HEADER,  ST_NAME,  ST_VALUE,     ST_VALUE },
-/* DONE      */ { ST_DONE,      ST_DONE,    ST_DONE,  ST_DONE,      ST_DONE },
-/* ERR       */ { ST_ERR,       ST_ERR,     ST_ERR,   ST_ERR,       ST_ERR }
-};
+const int parser_state[MAX_STATES][MAX_INPUTS] = {
+    /* METHOD    */ {ST_URL, ST_ERR, ST_ERR, ST_ERR, ST_METHOD},
+    /* URL       */ {ST_PROTO, ST_ERR, ST_ERR, ST_URL, ST_URL},
+    /* PROTOCOL  */ {ST_ERR, ST_HEADER, ST_NAME, ST_ERR, ST_PROTO},
+    /* HEADER    */ {ST_ERR, ST_ERR, ST_NAME, ST_ERR, ST_ERR},
+    /* NAME      */ {ST_SEPARATOR, ST_DONE, ST_ERR, ST_VALUE, ST_NAME},
+    /* SEPARATOR */ {ST_SEPARATOR, ST_ERR, ST_ERR, ST_VALUE, ST_ERR},
+    /* VALUE     */ {ST_VALUE, ST_HEADER, ST_NAME, ST_VALUE, ST_VALUE},
+    /* DONE      */ {ST_DONE, ST_DONE, ST_DONE, ST_DONE, ST_DONE},
+    /* ERR       */ {ST_ERR, ST_ERR, ST_ERR, ST_ERR, ST_ERR}};
 
 // Convert an input character to the parser's input token.
 int charToInput(char ch) {