Restrict to valid escape sequences in identifiers.

[cycript.git] / Handler.cpp

diff --git a/Handler.cpp b/Handler.cpp
index 2ceb1fa4eb0b90b39d79f0e4972a41b00e36c11b..a49fcb659e956193f0548b2b7376b83df04e15cb 100644 (file)
--- a/Handler.cpp
+++ b/Handler.cpp
@@ -1,5 +1,5 @@
 /* Cycript - Optimizing JavaScript Compiler/Runtime
- * Copyright (C) 2009-2014  Jay Freeman (saurik)
+ * Copyright (C) 2009-2015  Jay Freeman (saurik)
 */
 
 /* GNU Affero General Public License, Version 3 {{{ */
@@ -19,6 +19,8 @@
 **/
 /* }}} */
 
+#include "cycript.hpp"
+
 #include <dlfcn.h>
 #include <pthread.h>
 #include <unistd.h>
@@ -34,15 +36,11 @@
 #include <CoreFoundation/CoreFoundation.h>
 #endif
 
-#include "cycript.hpp"
-
+#include "Driver.hpp"
 #include "JavaScript.hpp"
-#include "Parser.hpp"
+#include "Syntax.hpp"
 #include "Pooling.hpp"
 
-#include "Cycript.tab.hh"
-#include "Driver.hpp"
-
 struct CYExecute_ {
     CYPool &pool_;
     const char * volatile data_;
@@ -153,7 +151,7 @@ static void *OnClient(void *data) {
     return NULL;
 }
 
-extern "C" void CYHandleClient(int socket) {
+void CYHandleClient(int socket) {
     // XXX: this leaks memory... really?
     CYPool *pool(new CYPool());
     CYClient *client(new(*pool) CYClient(socket));
@@ -174,7 +172,7 @@ static void CYHandleSocket(const char *path) {
     CYHandleClient(socket);
 }
 
-extern "C" void CYHandleServer(pid_t pid) { try {
+_extern void CYHandleServer(pid_t pid) { try {
     char path[1024];
     sprintf(path, "/tmp/.s.cy.%u", pid);
     CYHandleSocket(path);
@@ -183,7 +181,7 @@ extern "C" void CYHandleServer(pid_t pid) { try {
     fprintf(stderr, "%s\n", error.PoolCString(pool));
 } }
 
-extern "C" char *MSmain0(int argc, char *argv[]) { try {
+_extern char *MSmain0(int argc, char *argv[]) { try {
     _assert(argc == 2);
     CYHandleSocket(argv[1]);
 
@@ -218,6 +216,9 @@ struct CYServer {
 
     void Listen() {
         socket_ = _syscall(::socket(PF_INET, SOCK_STREAM, 0)); try {
+            int value;
+            _syscall(::setsockopt(socket_, SOL_SOCKET, SO_REUSEADDR, &(value = 1), sizeof(value)));
+
             sockaddr_in address;
             address.sin_family = AF_INET;
             address.sin_addr.s_addr = INADDR_ANY;
@@ -245,7 +246,7 @@ static void *OnServer(void *data) {
     return NULL;
 }
 
-extern "C" void CYListenServer(short port) {
+_extern void CYListenServer(short port) {
     CYInitializeDynamic();
 
     CYServer *server(new CYServer(port));