From 318ba8836f1e86f23a876788f37406de7c52774c Mon Sep 17 00:00:00 2001
From: "boris@boressoft.ru" <Счётная комиссия@DANCE-SERVER-2.(none)>
Date: Wed, 14 Mar 2012 19:12:28 +0400
Subject: [PATCH] Add WinCE support.
* Added two new files: errno.hpp and errno.cpp. They are required to use errno functionality on WM.
* zmq.cpp, msg.h: removed inclusion of errno.h because it is included in zmq.h that is also included by .cpp.
* windows.hpp: process.h is included only for desktop builds.
* thread.cpp: on CE CreateThread is used instead of __beginthreadex
* socket_base.cpp, clock.cpp: on CE include cmnintrin.h instead on intrin.h
* signaler.cpp: on Windows should use special macro around event name (for unicode builds)
* err.hpp: make it include errno.hpp (my file) instead on errno.h when building for CE
* err.cpp: use FormatMessage when building for CE (because CE does not have ANSI API functions)
* zmq.h: do not include errno.h whe building for CE
* libzmq.vcproj: add tro new files
---
builds/msvc/errno.cpp | 32 ++++++++++++++++++
builds/msvc/errno.hpp | 56 ++++++++++++++++++++++++++++++++
builds/msvc/libzmq/libzmq.vcproj | 8 +++++
include/zmq.h | 2 ++
src/clock.cpp | 4 +++
src/err.cpp | 6 ++++
src/err.hpp | 4 +++
src/msg.cpp | 1 -
src/signaler.cpp | 2 +-
src/socket_base.cpp | 4 +++
src/thread.cpp | 9 +++++
src/windows.hpp | 2 ++
src/zmq.cpp | 1 -
13 files changed, 128 insertions(+), 3 deletions(-)
create mode 100644 builds/msvc/errno.cpp
create mode 100644 builds/msvc/errno.hpp
diff --git a/builds/msvc/errno.cpp b/builds/msvc/errno.cpp
new file mode 100644
index 00000000..bf386371
--- /dev/null
+++ b/builds/msvc/errno.cpp
@@ -0,0 +1,32 @@
+#if defined WINCE
+
+//#include "..\..\include\zmq.h"
+#include "..\..\src\err.hpp"
+
+int errno;
+int _doserrno;
+int _sys_nerr;
+
+char* error_desc_buff = NULL;
+
+char* strerror(int errno)
+{
+ if (NULL != error_desc_buff)
+ {
+ LocalFree(error_desc_buff);
+ error_desc_buff = NULL;
+ }
+
+ FormatMessage(
+ FORMAT_MESSAGE_FROM_SYSTEM | FORMAT_MESSAGE_IGNORE_INSERTS | FORMAT_MESSAGE_ALLOCATE_BUFFER,
+ NULL,
+ errno,
+ 0,
+ (LPTSTR)&error_desc_buff,
+ 1024,
+ NULL
+ );
+ return error_desc_buff;
+}
+
+#endif
\ No newline at end of file
diff --git a/builds/msvc/errno.hpp b/builds/msvc/errno.hpp
new file mode 100644
index 00000000..f40ee0fc
--- /dev/null
+++ b/builds/msvc/errno.hpp
@@ -0,0 +1,56 @@
+#ifndef ERRNO_H
+#define ERRNO_H 1
+
+//#define EPERM 1
+//#define ENOENT 2
+//#define ESRCH 3
+#define EINTR 4
+//#define EIO 5
+//#define ENXIO 6
+//#define E2BIG 7
+//#define ENOEXEC 8
+#define EBADF 9
+//#define ECHILD 10
+#define EAGAIN 11
+//#define ENOMEM 12
+//#define EACCES 13
+#define EFAULT 14
+//#define EOSERR 15 // rk
+//#define EBUSY 16
+//#define EEXIST 17
+//#define EXDEV 18
+//#define ENODEV 19
+//#define ENOTDIR 20
+//#define EISDIR 21
+#define EINVAL 22
+//#define ENFILE 23
+#define EMFILE 24
+//#define ENOTTY 25
+//#define EFBIG 27
+//#define ENOSPC 28
+//#define ESPIPE 29
+//#define EROFS 30
+//#define EMLINK 31
+//#define EPIPE 32
+//#define EDOM 33
+//#define ERANGE 34
+//#define EDEADLK 36
+//#define ENOSYS 37
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern int errno;
+extern int _doserrno;
+extern int _sys_nerr;
+
+char* strerror(int errno);
+
+#define sys_nerr _sys_nerr
+
+#ifdef __cplusplus
+};
+#endif
+
+#endif
\ No newline at end of file
diff --git a/builds/msvc/libzmq/libzmq.vcproj b/builds/msvc/libzmq/libzmq.vcproj
index bb94551f..464e0529 100644
--- a/builds/msvc/libzmq/libzmq.vcproj
+++ b/builds/msvc/libzmq/libzmq.vcproj
@@ -282,6 +282,10 @@
RelativePath="..\..\..\src\err.cpp"
>
+
+
@@ -528,6 +532,10 @@
RelativePath="..\..\..\src\err.hpp"
>
+
+
diff --git a/include/zmq.h b/include/zmq.h
index 423db88b..cc5db4ee 100644
--- a/include/zmq.h
+++ b/include/zmq.h
@@ -27,7 +27,9 @@
extern "C" {
#endif
+#if !defined WINCE
#include
+#endif
#include
#include
#if defined _WIN32
diff --git a/src/clock.cpp b/src/clock.cpp
index 9429f71b..1646397c 100644
--- a/src/clock.cpp
+++ b/src/clock.cpp
@@ -27,8 +27,12 @@
#include
#if defined _MSC_VER
+#if defined WINCE
+#include
+#else
#include
#endif
+#endif
#if !defined ZMQ_HAVE_WINDOWS
#include
diff --git a/src/err.cpp b/src/err.cpp
index 028d752e..8a25dbc7 100644
--- a/src/err.cpp
+++ b/src/err.cpp
@@ -202,9 +202,15 @@ const char *zmq::wsa_error_no (int no_)
void zmq::win_error (char *buffer_, size_t buffer_size_)
{
DWORD errcode = GetLastError ();
+#if defined WINCE
+ DWORD rc = FormatMessage (FORMAT_MESSAGE_FROM_SYSTEM |
+ FORMAT_MESSAGE_IGNORE_INSERTS, NULL, errcode, MAKELANGID(LANG_NEUTRAL,
+ SUBLANG_DEFAULT), (LPWSTR)buffer_, buffer_size_ / sizeof(wchar_t), NULL );
+#else
DWORD rc = FormatMessageA (FORMAT_MESSAGE_FROM_SYSTEM |
FORMAT_MESSAGE_IGNORE_INSERTS, NULL, errcode, MAKELANGID(LANG_NEUTRAL,
SUBLANG_DEFAULT), buffer_, (DWORD) buffer_size_, NULL );
+#endif
zmq_assert (rc);
}
diff --git a/src/err.hpp b/src/err.hpp
index 53a65697..cdae4e9d 100644
--- a/src/err.hpp
+++ b/src/err.hpp
@@ -26,7 +26,11 @@
#include "../include/zmq.h"
#include
+#if defined WINCE
+#include "..\builds\msvc\errno.hpp"
+#else
#include
+#endif
#include
#include
#include
diff --git a/src/msg.cpp b/src/msg.cpp
index 1afe85f5..ba4dcd37 100644
--- a/src/msg.cpp
+++ b/src/msg.cpp
@@ -23,7 +23,6 @@
#include "../include/zmq.h"
#include
-#include
#include
#include
diff --git a/src/signaler.cpp b/src/signaler.cpp
index 29895c28..571e7d93 100644
--- a/src/signaler.cpp
+++ b/src/signaler.cpp
@@ -238,7 +238,7 @@ int zmq::signaler_t::make_fdpair (fd_t *r_, fd_t *w_)
// two instances of the library don't accidentally create signaler
// crossing the process boundary.
// We'll use named event object to implement the critical section.
- HANDLE sync = CreateEvent (NULL, FALSE, TRUE, "zmq-signaler-port-sync");
+ HANDLE sync = CreateEvent (NULL, FALSE, TRUE, TEXT("zmq-signaler-port-sync"));
win_assert (sync != NULL);
// Enter the critical section.
diff --git a/src/socket_base.cpp b/src/socket_base.cpp
index 4dab68c4..8f8f5d64 100644
--- a/src/socket_base.cpp
+++ b/src/socket_base.cpp
@@ -29,8 +29,12 @@
#if defined ZMQ_HAVE_WINDOWS
#include "windows.hpp"
#if defined _MSC_VER
+#if defined WINCE
+#include
+#else
#include
#endif
+#endif
#else
#include
#endif
diff --git a/src/thread.cpp b/src/thread.cpp
index 00628e5c..cc1964a4 100644
--- a/src/thread.cpp
+++ b/src/thread.cpp
@@ -27,7 +27,11 @@
extern "C"
{
+#if defined _WIN32_WCE
+ static DWORD thread_routine (LPVOID arg_)
+#else
static unsigned int __stdcall thread_routine (void *arg_)
+#endif
{
zmq::thread_t *self = (zmq::thread_t*) arg_;
self->tfn (self->arg);
@@ -39,8 +43,13 @@ void zmq::thread_t::start (thread_fn *tfn_, void *arg_)
{
tfn = tfn_;
arg =arg_;
+#if defined WINCE
+ descriptor = (HANDLE) CreateThread (NULL, 0,
+ &::thread_routine, this, 0 , NULL);
+#else
descriptor = (HANDLE) _beginthreadex (NULL, 0,
&::thread_routine, this, 0 , NULL);
+#endif
win_assert (descriptor != NULL);
}
diff --git a/src/windows.hpp b/src/windows.hpp
index f5f946cc..4a3124eb 100644
--- a/src/windows.hpp
+++ b/src/windows.hpp
@@ -170,7 +170,9 @@
#include
#include
+#if !defined WINCE
#include
+#endif
// In MinGW environment AI_NUMERICSERV is not defined.
#ifndef AI_NUMERICSERV
diff --git a/src/zmq.cpp b/src/zmq.cpp
index 627d7b10..ed241819 100644
--- a/src/zmq.cpp
+++ b/src/zmq.cpp
@@ -65,7 +65,6 @@ struct iovec {
#include
-#include
#include
#include