uhd: add msvc stdint.h so we can use stdints typedefs normally like, fix in fw_common.h

8 files changed, 550 insertions, 219 deletions

diff --git a/firmware/zpu/lib/eth_addrs.c b/firmware/zpu/lib/eth_addrs.c
index 0c40e2dca..fc35a3c9b 100644
--- a/firmware/zpu/lib/eth_addrs.c
+++ b/firmware/zpu/lib/eth_addrs.c
@@ -23,12 +23,6 @@
 #include "i2c.h"
 #include "usrp2/fw_common.h"
 
-////////////////////////////////////////////////////////////////////////
-// EEPROM Layout
-////////////////////////////////////////////////////////////////////////
-#define USRP2_EE_MBOARD_MAC_ADDR 0x02 //6 bytes
-#define USRP2_EE_MBOARD_IP_ADDR  0x0C //uint32, big-endian
-
 static bool
 unprogrammed(const void *t, size_t len)
 {
diff --git a/host/CMakeLists.txt b/host/CMakeLists.txt
index f59cda23f..6a2b62a6d 100644
--- a/host/CMakeLists.txt
+++ b/host/CMakeLists.txt
@@ -74,6 +74,7 @@ IF(CMAKE_COMPILER_IS_GNUCXX)
 ENDIF(CMAKE_COMPILER_IS_GNUCXX)
 
 IF(MSVC)
+    INCLUDE_DIRECTORIES(${CMAKE_SOURCE_DIR}/msvc)
     ADD_DEFINITIONS(-D_WIN32_WINNT=0x0501) #minimum version required is windows xp
     ADD_DEFINITIONS(-DNOMINMAX) #disables stupidity and enables std::min and std::max
     ADD_DEFINITIONS(-D_SCL_SECURE_NO_WARNINGS) #avoid warnings from boost::split
diff --git a/host/lib/gain_group.cpp b/host/lib/gain_group.cpp
deleted file mode 100644
index 1be09dee2..000000000
--- a/host/lib/gain_group.cpp
+++ /dev/null
@@ -1,149 +0,0 @@
-//
-// Copyright 2010 Ettus Research LLC
-//
-// This program is free software: you can redistribute it and/or modify
-// it under the terms of the GNU General Public License as published by
-// the Free Software Foundation, either version 3 of the License, or
-// (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-// GNU General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program.  If not, see <http://www.gnu.org/licenses/>.
-//
-
-#include <uhd/utils/gain_group.hpp>
-#include <uhd/types/dict.hpp>
-#include <uhd/utils/algorithm.hpp>
-#include <uhd/utils/assert.hpp>
-#include <boost/foreach.hpp>
-#include <boost/bind.hpp>
-#include <algorithm>
-#include <vector>
-#include <iostream>
-
-using namespace uhd;
-
-static const bool verbose = false;
-
-static bool compare_by_step_size(
-    const size_t &rhs, const size_t &lhs, std::vector<gain_fcns_t> &fcns
-){
-    return fcns.at(rhs).get_range().step > fcns.at(lhs).get_range().step;
-}
-
-/***********************************************************************
- * gain group implementation
- **********************************************************************/
-class gain_group_impl : public gain_group{
-public:
-    gain_group_impl(void){
-        /*NOP*/
-    }
-
-    gain_range_t get_range(void){
-        float overall_min = 0, overall_max = 0, overall_step = 0;
-        BOOST_FOREACH(const gain_fcns_t &fcns, get_all_fcns()){
-            const gain_range_t range = fcns.get_range();
-            overall_min += range.min;
-            overall_max += range.max;
-            //the overall step is the min (zero is invalid, first run)
-            if (overall_step == 0) overall_step = range.step;
-            overall_step = std::min(overall_step, range.step);
-        }
-        return gain_range_t(overall_min, overall_max, overall_step);
-    }
-
-    float get_value(void){
-        float overall_gain = 0;
-        BOOST_FOREACH(const gain_fcns_t &fcns, get_all_fcns()){
-            overall_gain += fcns.get_value();
-        }
-        return overall_gain;
-    }
-
-    void set_value(float gain){
-        std::vector<gain_fcns_t> all_fcns = get_all_fcns();
-        if (all_fcns.size() == 0) return; //nothing to set!
-
-        //get the max step size among the gains
-        float max_step = 0;
-        BOOST_FOREACH(const gain_fcns_t &fcns, all_fcns){
-            max_step = std::max(max_step, fcns.get_range().step);
-        }
-
-        //create gain bucket to distribute power
-        std::vector<float> gain_bucket;
-
-        //distribute power according to priority (round to max step)
-        float gain_left_to_distribute = gain;
-        BOOST_FOREACH(const gain_fcns_t &fcns, all_fcns){
-            const gain_range_t range = fcns.get_range();
-            gain_bucket.push_back(
-                max_step*int(std::clip(gain_left_to_distribute, range.min, range.max)/max_step)
-            );
-            gain_left_to_distribute -= gain_bucket.back();
-        }
-
-        //get a list of indexes sorted by step size large to small
-        std::vector<size_t> indexes_step_size_dec;
-        for (size_t i = 0; i < all_fcns.size(); i++){
-            indexes_step_size_dec.push_back(i);
-        }
-        std::sort(
-            indexes_step_size_dec.begin(), indexes_step_size_dec.end(),
-            boost::bind(&compare_by_step_size, _1, _2, all_fcns)
-        );
-        UHD_ASSERT_THROW(
-            all_fcns.at(indexes_step_size_dec.front()).get_range().step >=
-            all_fcns.at(indexes_step_size_dec.back()).get_range().step
-        );
-
-        //distribute the remainder (less than max step)
-        //fill in the largest step sizes first that are less than the remainder
-        BOOST_FOREACH(size_t i, indexes_step_size_dec){
-            const gain_range_t range = all_fcns.at(i).get_range();
-            float additional_gain = range.step*int(
-                std::clip(gain_bucket.at(i) + gain_left_to_distribute, range.min, range.max
-            )/range.step) - gain_bucket.at(i);
-            gain_bucket.at(i) += additional_gain;
-            gain_left_to_distribute -= additional_gain;
-        }
-        if (verbose) std::cout << "gain_left_to_distribute " << gain_left_to_distribute << std::endl;
-
-        //now write the bucket out to the individual gain values
-        for (size_t i = 0; i < gain_bucket.size(); i++){
-            if (verbose) std::cout << gain_bucket.at(i) << std::endl;
-            all_fcns.at(i).set_value(gain_bucket.at(i));
-        }
-    }
-
-    void register_fcns(
-        const gain_fcns_t &gain_fcns, size_t priority
-    ){
-        _registry[priority].push_back(gain_fcns);
-    }
-
-private:
-    //! get the gain function sets in order (highest priority first)
-    std::vector<gain_fcns_t> get_all_fcns(void){
-        std::vector<gain_fcns_t> all_fcns;
-        BOOST_FOREACH(ssize_t key, std::sorted(_registry.keys())){
-            const std::vector<gain_fcns_t> &fcns = _registry[key];
-            all_fcns.insert(all_fcns.begin(), fcns.begin(), fcns.end());
-        }
-        return all_fcns;
-    }
-
-    uhd::dict<size_t, std::vector<gain_fcns_t> > _registry;
-};
-
-/***********************************************************************
- * gain group factory function
- **********************************************************************/
-gain_group::sptr gain_group::make(void){
-    return sptr(new gain_group_impl());
-}
diff --git a/host/lib/transport/CMakeLists.txt b/host/lib/transport/CMakeLists.txt
index 67865e0fe..8765c6703 100644
--- a/host/lib/transport/CMakeLists.txt
+++ b/host/lib/transport/CMakeLists.txt
@@ -37,9 +37,6 @@ IF(ENABLE_USB)
         ${CMAKE_CURRENT_SOURCE_DIR}/libusb1_base.cpp
         ${CMAKE_CURRENT_SOURCE_DIR}/libusb1_base.hpp
     )
-    IF(MSVC) #include our custom stdint for libusb
-        INCLUDE_DIRECTORIES(${CMAKE_CURRENT_SOURCE_DIR}/msvc)
-    ENDIF(MSVC)
 ELSE(ENABLE_USB)
     LIBUHD_APPEND_SOURCES(
         ${CMAKE_CURRENT_SOURCE_DIR}/usb_dummy_impl.cpp
diff --git a/host/lib/transport/msvc/stdint.h b/host/lib/transport/msvc/stdint.h
deleted file mode 100644
index b3eb61aae..000000000
--- a/host/lib/transport/msvc/stdint.h
+++ /dev/null
@@ -1,35 +0,0 @@
-//

-// Copyright 2010 Ettus Research LLC

-//

-// This program is free software: you can redistribute it and/or modify

-// it under the terms of the GNU General Public License as published by

-// the Free Software Foundation, either version 3 of the License, or

-// (at your option) any later version.

-//

-// This program is distributed in the hope that it will be useful,

-// but WITHOUT ANY WARRANTY; without even the implied warranty of

-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

-// GNU General Public License for more details.

-//

-// You should have received a copy of the GNU General Public License

-// along with this program.  If not, see <http://www.gnu.org/licenses/>.

-//

-

-#ifndef INCLUDED_LIBUHD_TRANSPORT_STDINT_H

-#define INCLUDED_LIBUHD_TRANSPORT_STDINT_H

-

-#include <boost/cstdint.hpp>

-

-//provide a stdint implementation for libusb

-

-typedef boost::uint64_t uint64_t;

-typedef boost::uint32_t uint32_t;

-typedef boost::uint16_t uint16_t;

-typedef boost::uint8_t uint8_t;

-

-typedef boost::int64_t int64_t;

-typedef boost::int32_t int32_t;

-typedef boost::int16_t int16_t;

-typedef boost::int8_t int8_t;

-

-#endif /* INCLUDED_LIBUHD_TRANSPORT_STDINT_H */

diff --git a/host/lib/usrp/usrp2/fw_common.h b/host/lib/usrp/usrp2/fw_common.h
index 67ba90658..a22f805e1 100644
--- a/host/lib/usrp/usrp2/fw_common.h
+++ b/host/lib/usrp/usrp2/fw_common.h
@@ -18,18 +18,15 @@
 #ifndef INCLUDED_USRP2_FW_COMMON_H
 #define INCLUDED_USRP2_FW_COMMON_H
 
+#include <stdint.h>
+
 /*!
  * Structs and constants for usrp2 communication.
  * This header is shared by the firmware and host code.
  * Therefore, this header may only contain valid C code.
  */
 #ifdef __cplusplus
-    #include <boost/cstdint.hpp>
-    #define __stdint(type) boost::type
 extern "C" {
-#else
-    #include <stdint.h>
-    #define __stdint(type) type
 #endif
 
 //fpga and firmware compatibility numbers
@@ -106,39 +103,38 @@ typedef enum{
 } usrp2_clk_edge_t;
 
 typedef struct{
-    __stdint(uint32_t) proto_ver;
-    __stdint(uint32_t) id;
-    __stdint(uint32_t) seq;
+    uint32_t proto_ver;
+    uint32_t id;
+    uint32_t seq;
     union{
-        __stdint(uint32_t) ip_addr;
+        uint32_t ip_addr;
         struct {
-            __stdint(uint32_t) dev;
-            __stdint(uint32_t) data;
-            __stdint(uint8_t) miso_edge;
-            __stdint(uint8_t) mosi_edge;
-            __stdint(uint8_t) num_bits;
-            __stdint(uint8_t) readback;
+            uint32_t dev;
+            uint32_t data;
+            uint8_t miso_edge;
+            uint8_t mosi_edge;
+            uint8_t num_bits;
+            uint8_t readback;
         } spi_args;
         struct {
-            __stdint(uint8_t) addr;
-            __stdint(uint8_t) bytes;
-            __stdint(uint8_t) data[20];
+            uint8_t addr;
+            uint8_t bytes;
+            uint8_t data[20];
         } i2c_args;
         struct {
-            __stdint(uint32_t) addr;
-            __stdint(uint32_t) data;
-            __stdint(uint32_t) _pad[2];
-            __stdint(uint8_t) num_bytes; //1, 2, 4
+            uint32_t addr;
+            uint32_t data;
+            uint32_t _pad[2];
+            uint8_t num_bytes; //1, 2, 4
         } poke_args;
         struct {
-            __stdint(uint8_t) dev;
-            __stdint(uint8_t) bytes;
-            __stdint(uint8_t) data[20];
+            uint8_t dev;
+            uint8_t bytes;
+            uint8_t data[20];
         } uart_args;
     } data;
 } usrp2_ctrl_data_t;
 
-#undef __stdint
 #ifdef __cplusplus
 }
 #endif
diff --git a/host/msvc/inttypes.h b/host/msvc/inttypes.h
new file mode 100644
index 000000000..1c2baa82e
--- /dev/null
+++ b/host/msvc/inttypes.h
@@ -0,0 +1,301 @@
+// ISO C9x  compliant inttypes.h for Microsoft Visual Studio
+// Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124 
+// 
+//  Copyright (c) 2006 Alexander Chemeris
+// 
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+// 
+//   1. Redistributions of source code must retain the above copyright notice,
+//      this list of conditions and the following disclaimer.
+// 
+//   2. Redistributions in binary form must reproduce the above copyright
+//      notice, this list of conditions and the following disclaimer in the
+//      documentation and/or other materials provided with the distribution.
+// 
+//   3. The name of the author may be used to endorse or promote products
+//      derived from this software without specific prior written permission.
+// 
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// 
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _MSC_VER // [
+#error "Use this header only with Microsoft Visual C++ compilers!"
+#endif // _MSC_VER ]
+
+#ifndef _MSC_INTTYPES_H_ // [
+#define _MSC_INTTYPES_H_
+
+#if _MSC_VER > 1000
+#pragma once
+#endif
+
+#include <stdint.h>
+
+// 7.8 Format conversion of integer types
+
+typedef struct {
+   intmax_t quot;
+   intmax_t rem;
+} imaxdiv_t;
+
+// 7.8.1 Macros for format specifiers
+
+// The fprintf macros for signed integers are:
+#define PRId8       "d"
+#define PRIi8       "i"
+#define PRIdLEAST8  "d"
+#define PRIiLEAST8  "i"
+#define PRIdFAST8   "d"
+#define PRIiFAST8   "i"
+
+#define PRId16       "hd"
+#define PRIi16       "hi"
+#define PRIdLEAST16  "hd"
+#define PRIiLEAST16  "hi"
+#define PRIdFAST16   "hd"
+#define PRIiFAST16   "hi"
+
+#define PRId32       "I32d"
+#define PRIi32       "I32i"
+#define PRIdLEAST32  "I32d"
+#define PRIiLEAST32  "I32i"
+#define PRIdFAST32   "I32d"
+#define PRIiFAST32   "I32i"
+
+#define PRId64       "I64d"
+#define PRIi64       "I64i"
+#define PRIdLEAST64  "I64d"
+#define PRIiLEAST64  "I64i"
+#define PRIdFAST64   "I64d"
+#define PRIiFAST64   "I64i"
+
+#define PRIdMAX     "I64d"
+#define PRIiMAX     "I64i"
+
+#define PRIdPTR     "Id"
+#define PRIiPTR     "Ii"
+
+// The fprintf macros for unsigned integers are:
+#define PRIo8       "o"
+#define PRIu8       "u"
+#define PRIx8       "x"
+#define PRIX8       "X"
+#define PRIoLEAST8  "o"
+#define PRIuLEAST8  "u"
+#define PRIxLEAST8  "x"
+#define PRIXLEAST8  "X"
+#define PRIoFAST8   "o"
+#define PRIuFAST8   "u"
+#define PRIxFAST8   "x"
+#define PRIXFAST8   "X"
+
+#define PRIo16       "ho"
+#define PRIu16       "hu"
+#define PRIx16       "hx"
+#define PRIX16       "hX"
+#define PRIoLEAST16  "ho"
+#define PRIuLEAST16  "hu"
+#define PRIxLEAST16  "hx"
+#define PRIXLEAST16  "hX"
+#define PRIoFAST16   "ho"
+#define PRIuFAST16   "hu"
+#define PRIxFAST16   "hx"
+#define PRIXFAST16   "hX"
+
+#define PRIo32       "I32o"
+#define PRIu32       "I32u"
+#define PRIx32       "I32x"
+#define PRIX32       "I32X"
+#define PRIoLEAST32  "I32o"
+#define PRIuLEAST32  "I32u"
+#define PRIxLEAST32  "I32x"
+#define PRIXLEAST32  "I32X"
+#define PRIoFAST32   "I32o"
+#define PRIuFAST32   "I32u"
+#define PRIxFAST32   "I32x"
+#define PRIXFAST32   "I32X"
+
+#define PRIo64       "I64o"
+#define PRIu64       "I64u"
+#define PRIx64       "I64x"
+#define PRIX64       "I64X"
+#define PRIoLEAST64  "I64o"
+#define PRIuLEAST64  "I64u"
+#define PRIxLEAST64  "I64x"
+#define PRIXLEAST64  "I64X"
+#define PRIoFAST64   "I64o"
+#define PRIuFAST64   "I64u"
+#define PRIxFAST64   "I64x"
+#define PRIXFAST64   "I64X"
+
+#define PRIoMAX     "I64o"
+#define PRIuMAX     "I64u"
+#define PRIxMAX     "I64x"
+#define PRIXMAX     "I64X"
+
+#define PRIoPTR     "Io"
+#define PRIuPTR     "Iu"
+#define PRIxPTR     "Ix"
+#define PRIXPTR     "IX"
+
+// The fscanf macros for signed integers are:
+#define SCNd8       "d"
+#define SCNi8       "i"
+#define SCNdLEAST8  "d"
+#define SCNiLEAST8  "i"
+#define SCNdFAST8   "d"
+#define SCNiFAST8   "i"
+
+#define SCNd16       "hd"
+#define SCNi16       "hi"
+#define SCNdLEAST16  "hd"
+#define SCNiLEAST16  "hi"
+#define SCNdFAST16   "hd"
+#define SCNiFAST16   "hi"
+
+#define SCNd32       "ld"
+#define SCNi32       "li"
+#define SCNdLEAST32  "ld"
+#define SCNiLEAST32  "li"
+#define SCNdFAST32   "ld"
+#define SCNiFAST32   "li"
+
+#define SCNd64       "I64d"
+#define SCNi64       "I64i"
+#define SCNdLEAST64  "I64d"
+#define SCNiLEAST64  "I64i"
+#define SCNdFAST64   "I64d"
+#define SCNiFAST64   "I64i"
+
+#define SCNdMAX     "I64d"
+#define SCNiMAX     "I64i"
+
+#ifdef _WIN64 // [
+#  define SCNdPTR     "I64d"
+#  define SCNiPTR     "I64i"
+#else  // _WIN64 ][
+#  define SCNdPTR     "ld"
+#  define SCNiPTR     "li"
+#endif  // _WIN64 ]
+
+// The fscanf macros for unsigned integers are:
+#define SCNo8       "o"
+#define SCNu8       "u"
+#define SCNx8       "x"
+#define SCNX8       "X"
+#define SCNoLEAST8  "o"
+#define SCNuLEAST8  "u"
+#define SCNxLEAST8  "x"
+#define SCNXLEAST8  "X"
+#define SCNoFAST8   "o"
+#define SCNuFAST8   "u"
+#define SCNxFAST8   "x"
+#define SCNXFAST8   "X"
+
+#define SCNo16       "ho"
+#define SCNu16       "hu"
+#define SCNx16       "hx"
+#define SCNX16       "hX"
+#define SCNoLEAST16  "ho"
+#define SCNuLEAST16  "hu"
+#define SCNxLEAST16  "hx"
+#define SCNXLEAST16  "hX"
+#define SCNoFAST16   "ho"
+#define SCNuFAST16   "hu"
+#define SCNxFAST16   "hx"
+#define SCNXFAST16   "hX"
+
+#define SCNo32       "lo"
+#define SCNu32       "lu"
+#define SCNx32       "lx"
+#define SCNX32       "lX"
+#define SCNoLEAST32  "lo"
+#define SCNuLEAST32  "lu"
+#define SCNxLEAST32  "lx"
+#define SCNXLEAST32  "lX"
+#define SCNoFAST32   "lo"
+#define SCNuFAST32   "lu"
+#define SCNxFAST32   "lx"
+#define SCNXFAST32   "lX"
+
+#define SCNo64       "I64o"
+#define SCNu64       "I64u"
+#define SCNx64       "I64x"
+#define SCNX64       "I64X"
+#define SCNoLEAST64  "I64o"
+#define SCNuLEAST64  "I64u"
+#define SCNxLEAST64  "I64x"
+#define SCNXLEAST64  "I64X"
+#define SCNoFAST64   "I64o"
+#define SCNuFAST64   "I64u"
+#define SCNxFAST64   "I64x"
+#define SCNXFAST64   "I64X"
+
+#define SCNoMAX     "I64o"
+#define SCNuMAX     "I64u"
+#define SCNxMAX     "I64x"
+#define SCNXMAX     "I64X"
+
+#ifdef _WIN64 // [
+#  define SCNoPTR     "I64o"
+#  define SCNuPTR     "I64u"
+#  define SCNxPTR     "I64x"
+#  define SCNXPTR     "I64X"
+#else  // _WIN64 ][
+#  define SCNoPTR     "lo"
+#  define SCNuPTR     "lu"
+#  define SCNxPTR     "lx"
+#  define SCNXPTR     "lX"
+#endif  // _WIN64 ]
+
+// 7.8.2 Functions for greatest-width integer types
+
+// 7.8.2.1 The imaxabs function
+#define imaxabs _abs64
+
+// 7.8.2.2 The imaxdiv function
+
+// This is modified version of div() function from Microsoft's div.c found
+// in %MSVC.NET%\crt\src\div.c
+#ifdef STATIC_IMAXDIV // [
+static
+#else // STATIC_IMAXDIV ][
+_inline
+#endif // STATIC_IMAXDIV ]
+imaxdiv_t __cdecl imaxdiv(intmax_t numer, intmax_t denom)
+{
+   imaxdiv_t result;
+
+   result.quot = numer / denom;
+   result.rem = numer % denom;
+
+   if (numer < 0 && result.rem > 0) {
+      // did division wrong; must fix up
+      ++result.quot;
+      result.rem -= denom;
+   }
+
+   return result;
+}
+
+// 7.8.2.3 The strtoimax and strtoumax functions
+#define strtoimax _strtoi64
+#define strtoumax _strtoui64
+
+// 7.8.2.4 The wcstoimax and wcstoumax functions
+#define wcstoimax _wcstoi64
+#define wcstoumax _wcstoui64
+
+
+#endif // _MSC_INTTYPES_H_ ]
diff --git a/host/msvc/stdint.h b/host/msvc/stdint.h
new file mode 100644
index 000000000..15333b467
--- /dev/null
+++ b/host/msvc/stdint.h
@@ -0,0 +1,226 @@
+// ISO C9x  compliant stdint.h for Microsoft Visual Studio
+// Based on ISO/IEC 9899:TC2 Committee draft (May 6, 2005) WG14/N1124 
+// 
+//  Copyright (c) 2006 Alexander Chemeris
+// 
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are met:
+// 
+//   1. Redistributions of source code must retain the above copyright notice,
+//      this list of conditions and the following disclaimer.
+// 
+//   2. Redistributions in binary form must reproduce the above copyright
+//      notice, this list of conditions and the following disclaimer in the
+//      documentation and/or other materials provided with the distribution.
+// 
+//   3. The name of the author may be used to endorse or promote products
+//      derived from this software without specific prior written permission.
+// 
+// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+// WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+// EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+// OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 
+// WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+// ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+// 
+///////////////////////////////////////////////////////////////////////////////
+
+#ifndef _MSC_VER // [
+#error "Use this header only with Microsoft Visual C++ compilers!"
+#endif // _MSC_VER ]
+
+#ifndef _MSC_STDINT_H_ // [
+#define _MSC_STDINT_H_
+
+#if _MSC_VER > 1000
+#pragma once
+#endif
+
+#include <limits.h>
+
+// For Visual Studio 6 in C++ mode wrap <wchar.h> include with 'extern "C++" {}'
+// or compiler give many errors like this:
+//   error C2733: second C linkage of overloaded function 'wmemchr' not allowed
+#if (_MSC_VER < 1300) && defined(__cplusplus)
+   extern "C++" {
+#endif 
+#     include <wchar.h>
+#if (_MSC_VER < 1300) && defined(__cplusplus)
+   }
+#endif
+
+// 7.18.1 Integer types
+
+// 7.18.1.1 Exact-width integer types
+typedef __int8            int8_t;
+typedef __int16           int16_t;
+typedef __int32           int32_t;
+typedef __int64           int64_t;
+typedef unsigned __int8   uint8_t;
+typedef unsigned __int16  uint16_t;
+typedef unsigned __int32  uint32_t;
+typedef unsigned __int64  uint64_t;
+
+// 7.18.1.2 Minimum-width integer types
+typedef int8_t    int_least8_t;
+typedef int16_t   int_least16_t;
+typedef int32_t   int_least32_t;
+typedef int64_t   int_least64_t;
+typedef uint8_t   uint_least8_t;
+typedef uint16_t  uint_least16_t;
+typedef uint32_t  uint_least32_t;
+typedef uint64_t  uint_least64_t;
+
+// 7.18.1.3 Fastest minimum-width integer types
+typedef int8_t    int_fast8_t;
+typedef int16_t   int_fast16_t;
+typedef int32_t   int_fast32_t;
+typedef int64_t   int_fast64_t;
+typedef uint8_t   uint_fast8_t;
+typedef uint16_t  uint_fast16_t;
+typedef uint32_t  uint_fast32_t;
+typedef uint64_t  uint_fast64_t;
+
+// 7.18.1.4 Integer types capable of holding object pointers
+#ifdef _WIN64 // [
+   typedef __int64           intptr_t;
+   typedef unsigned __int64  uintptr_t;
+#else // _WIN64 ][
+   typedef int               intptr_t;
+   typedef unsigned int      uintptr_t;
+#endif // _WIN64 ]
+
+// 7.18.1.5 Greatest-width integer types
+typedef int64_t   intmax_t;
+typedef uint64_t  uintmax_t;
+
+
+// 7.18.2 Limits of specified-width integer types
+
+#if !defined(__cplusplus) || defined(__STDC_LIMIT_MACROS) // [   See footnote 220 at page 257 and footnote 221 at page 259
+
+// 7.18.2.1 Limits of exact-width integer types
+#define INT8_MIN     ((int8_t)_I8_MIN)
+#define INT8_MAX     _I8_MAX
+#define INT16_MIN    ((int16_t)_I16_MIN)
+#define INT16_MAX    _I16_MAX
+#define INT32_MIN    ((int32_t)_I32_MIN)
+#define INT32_MAX    _I32_MAX
+#define INT64_MIN    ((int64_t)_I64_MIN)
+#define INT64_MAX    _I64_MAX
+#define UINT8_MAX    _UI8_MAX
+#define UINT16_MAX   _UI16_MAX
+#define UINT32_MAX   _UI32_MAX
+#define UINT64_MAX   _UI64_MAX
+
+// 7.18.2.2 Limits of minimum-width integer types
+#define INT_LEAST8_MIN    INT8_MIN
+#define INT_LEAST8_MAX    INT8_MAX
+#define INT_LEAST16_MIN   INT16_MIN
+#define INT_LEAST16_MAX   INT16_MAX
+#define INT_LEAST32_MIN   INT32_MIN
+#define INT_LEAST32_MAX   INT32_MAX
+#define INT_LEAST64_MIN   INT64_MIN
+#define INT_LEAST64_MAX   INT64_MAX
+#define UINT_LEAST8_MAX   UINT8_MAX
+#define UINT_LEAST16_MAX  UINT16_MAX
+#define UINT_LEAST32_MAX  UINT32_MAX
+#define UINT_LEAST64_MAX  UINT64_MAX
+
+// 7.18.2.3 Limits of fastest minimum-width integer types
+#define INT_FAST8_MIN    INT8_MIN
+#define INT_FAST8_MAX    INT8_MAX
+#define INT_FAST16_MIN   INT16_MIN
+#define INT_FAST16_MAX   INT16_MAX
+#define INT_FAST32_MIN   INT32_MIN
+#define INT_FAST32_MAX   INT32_MAX
+#define INT_FAST64_MIN   INT64_MIN
+#define INT_FAST64_MAX   INT64_MAX
+#define UINT_FAST8_MAX   UINT8_MAX
+#define UINT_FAST16_MAX  UINT16_MAX
+#define UINT_FAST32_MAX  UINT32_MAX
+#define UINT_FAST64_MAX  UINT64_MAX
+
+// 7.18.2.4 Limits of integer types capable of holding object pointers
+#ifdef _WIN64 // [
+#  define INTPTR_MIN   INT64_MIN
+#  define INTPTR_MAX   INT64_MAX
+#  define UINTPTR_MAX  UINT64_MAX
+#else // _WIN64 ][
+#  define INTPTR_MIN   INT32_MIN
+#  define INTPTR_MAX   INT32_MAX
+#  define UINTPTR_MAX  UINT32_MAX
+#endif // _WIN64 ]
+
+// 7.18.2.5 Limits of greatest-width integer types
+#define INTMAX_MIN   INT64_MIN
+#define INTMAX_MAX   INT64_MAX
+#define UINTMAX_MAX  UINT64_MAX
+
+// 7.18.3 Limits of other integer types
+
+#ifdef _WIN64 // [
+#  define PTRDIFF_MIN  _I64_MIN
+#  define PTRDIFF_MAX  _I64_MAX
+#else  // _WIN64 ][
+#  define PTRDIFF_MIN  _I32_MIN
+#  define PTRDIFF_MAX  _I32_MAX
+#endif  // _WIN64 ]
+
+#define SIG_ATOMIC_MIN  INT_MIN
+#define SIG_ATOMIC_MAX  INT_MAX
+
+#ifndef SIZE_MAX // [
+#  ifdef _WIN64 // [
+#     define SIZE_MAX  _UI64_MAX
+#  else // _WIN64 ][
+#     define SIZE_MAX  _UI32_MAX
+#  endif // _WIN64 ]
+#endif // SIZE_MAX ]
+
+// WCHAR_MIN and WCHAR_MAX are also defined in <wchar.h>
+#ifndef WCHAR_MIN // [
+#  define WCHAR_MIN  0
+#endif  // WCHAR_MIN ]
+#ifndef WCHAR_MAX // [
+#  define WCHAR_MAX  _UI16_MAX
+#endif  // WCHAR_MAX ]
+
+#define WINT_MIN  0
+#define WINT_MAX  _UI16_MAX
+
+#endif // __STDC_LIMIT_MACROS ]
+
+
+// 7.18.4 Limits of other integer types
+
+#if !defined(__cplusplus) || defined(__STDC_CONSTANT_MACROS) // [   See footnote 224 at page 260
+
+// 7.18.4.1 Macros for minimum-width integer constants
+
+#define INT8_C(val)  val##i8
+#define INT16_C(val) val##i16
+#define INT32_C(val) val##i32
+#define INT64_C(val) val##i64
+
+#define UINT8_C(val)  val##ui8
+#define UINT16_C(val) val##ui16
+#define UINT32_C(val) val##ui32
+#define UINT64_C(val) val##ui64
+
+// 7.18.4.2 Macros for greatest-width integer constants
+#ifndef INTMAX_C
+#define INTMAX_C   INT64_C
+#endif
+#ifndef UINTMAX_C
+#define UINTMAX_C  UINT64_C
+#endif
+
+#endif // __STDC_CONSTANT_MACROS ]
+
+
+#endif // _MSC_STDINT_H_ ]