# HG changeset patch
# User Shinji KONO <kono@ie.u-ryukyu.ac.jp>
# Date 1487039801 -32400
# Node ID 9755206813cb2321df82e995d2b4b63a18d8f9a6
# Parent  1dbaef86593b643acdf602aab80e4d40542dd51a
helper_string.h for ANSI C

diff -r 1dbaef86593b -r 9755206813cb src/parallel_execution/CMakeLists.txt
--- a/src/parallel_execution/CMakeLists.txt	Mon Feb 13 18:23:29 2017 +0900
+++ b/src/parallel_execution/CMakeLists.txt	Tue Feb 14 11:36:41 2017 +0900
@@ -12,7 +12,7 @@
     set(NVCCFLAG "-std=c++11" "-g" "-O0" )
     set(CUDA_LINK_FLAGS "-framework CUDA -lc++ -Wl,-search_paths_first -Wl,-headerpad_max_install_names /Developer/NVIDIA/CUDA-8.0/lib/libcudart_static.a -Wl,-rpath,/usr/local/cuda/lib") 
     find_package(CUDA REQUIRED)
-    add_definitions("-Wall -g -DUSE_CUDAWorker")
+    add_definitions("-Wall -g -DUSE_CUDAWorker=1")
 else()                
     add_definitions("-Wall -g")
 endif()
diff -r 1dbaef86593b -r 9755206813cb src/parallel_execution/CUDAWorker.cbc
--- a/src/parallel_execution/CUDAWorker.cbc	Mon Feb 13 18:23:29 2017 +0900
+++ b/src/parallel_execution/CUDAWorker.cbc	Tue Feb 14 11:36:41 2017 +0900
@@ -2,19 +2,16 @@
 #include <sys/time.h>
 #include <string.h>
 #include <stdlib.h>
-
+#include <libkern/OSAtomic.h>
 #include <cuda.h>
-
 #include <cuda_runtime.h>
 #include "helper_cuda.h"
 
-#include <libkern/OSAtomic.h>
-
 #include "../context.h"
 
 static void start_CUDAworker(Worker* worker);
 
-union Data* createCUDAWorker(struct Context* context, int id, Queue* queue) {
+Worker* createCUDAWorker(struct Context* context, int id, Queue* queue) {
     struct Worker* worker = ALLOC(context, Worker);
     struct CUDAWorker* CUDAWorker = ALLOC(context, CUDAWorker);
     worker->worker = (union Data*)CUDAWorker;
@@ -23,7 +20,7 @@
     worker->taskReceive = C_taskReceiveCUDAWorker;
     worker->shutdown = C_shutdownCUDAWorker;
     pthread_create(&worker->worker->CUDAWorker.thread, NULL, (void*)&start_CUDAworker, worker);
-    return (union Data*)(worker);
+    return worker;
 }
 
 static void start_CUDAworker(Worker* worker) {
diff -r 1dbaef86593b -r 9755206813cb src/parallel_execution/context.h
--- a/src/parallel_execution/context.h	Mon Feb 13 18:23:29 2017 +0900
+++ b/src/parallel_execution/context.h	Tue Feb 14 11:36:41 2017 +0900
@@ -3,7 +3,7 @@
 #define CONTEXT_H
 #include <stdlib.h>
 #include <pthread.h>
-#ifdef USE_CUDA
+#ifdef USE_CUDAWorker
 #include <cuda.h>
 #endif
 
diff -r 1dbaef86593b -r 9755206813cb src/parallel_execution/helper_cuda.h
--- a/src/parallel_execution/helper_cuda.h	Mon Feb 13 18:23:29 2017 +0900
+++ b/src/parallel_execution/helper_cuda.h	Tue Feb 14 11:36:41 2017 +0900
@@ -288,9 +288,7 @@
 
     return "<unknown>";
 }
-#endif
-
-#ifdef __cuda_cuda_h__
+#else
 // CUDA Driver API errors
 const char *_cudaGetErrorEnum(CUresult error)
 {
@@ -981,18 +979,31 @@
 #endif
 #endif
 
-template< typename T >
-void check(T result, char const *const func, const char *const file, int const line)
+#ifndef __DRIVER_TYPES_H__
+static inline void check(CUresult result, char const *const func, const char *const file, int const line)
 {
     if (result)
     {
         fprintf(stderr, "CUDA error at %s:%d code=%d(%s) \"%s\" \n",
-                file, line, static_cast<unsigned int>(result), _cudaGetErrorEnum(result), func);
+                file, line, (unsigned int)(result), _cudaGetErrorEnum(result), func);
         DEVICE_RESET
         // Make sure we call CUDA Device Reset before exiting
         exit(EXIT_FAILURE);
     }
 }
+#else
+static inline void check(cudaError_t result, char const *const func, const char *const file, int const line)
+{
+    if (result)
+    {
+        fprintf(stderr, "CUDA error at %s:%d code=%d(%s) \"%s\" \n",
+                file, line, (unsigned int)(result), _cudaGetErrorEnum(result), func);
+        DEVICE_RESET
+        // Make sure we call CUDA Device Reset before exiting
+        exit(EXIT_FAILURE);
+    }
+}
+#endif
 
 #ifdef __DRIVER_TYPES_H__
 // This will output the proper CUDA error strings in the event that a CUDA host call returns an error
@@ -1029,7 +1040,7 @@
 inline int _ConvertSMVer2Cores(int major, int minor)
 {
     // Defines for GPU Architecture types (using the SM version to determine the # of cores per SM
-    typedef struct
+    typedef struct sSMtoCores
     {
         int SM; // 0xMm (hexidecimal notation), M = SM Major version, and m = SM minor version
         int Cores;
@@ -1097,7 +1108,7 @@
         return -devID;
     }
 
-    cudaDeviceProp deviceProp;
+    struct cudaDeviceProp deviceProp;
     checkCudaErrors(cudaGetDeviceProperties(&deviceProp, devID));
 
     if (deviceProp.computeMode == cudaComputeModeProhibited)
@@ -1127,7 +1138,7 @@
     int devices_prohibited = 0;
     
     unsigned long long max_compute_perf = 0;
-    cudaDeviceProp deviceProp;
+    struct cudaDeviceProp deviceProp;
     cudaGetDeviceCount(&device_count);
     
     checkCudaErrors(cudaGetDeviceCount(&device_count));
@@ -1216,7 +1227,7 @@
 // Initialization code to find the best CUDA Device
 inline int findCudaDevice(int argc, const char **argv)
 {
-    cudaDeviceProp deviceProp;
+    struct cudaDeviceProp deviceProp;
     int devID = 0;
 
     // If the command-line has a device number specified, use it
@@ -1255,7 +1266,7 @@
 // General check for CUDA GPU SM Capabilities
 inline bool checkCudaCapabilities(int major_version, int minor_version)
 {
-    cudaDeviceProp deviceProp;
+    struct cudaDeviceProp deviceProp;
     deviceProp.major = 0;
     deviceProp.minor = 0;
     int dev;
diff -r 1dbaef86593b -r 9755206813cb src/parallel_execution/helper_string.h
--- a/src/parallel_execution/helper_string.h	Mon Feb 13 18:23:29 2017 +0900
+++ b/src/parallel_execution/helper_string.h	Tue Feb 14 11:36:41 2017 +0900
@@ -15,7 +15,6 @@
 
 #include <stdio.h>
 #include <stdlib.h>
-#include <fstream.h>
 #include <string.h>
 
 #if defined(WIN32) || defined(_WIN32) || defined(WIN64) || defined(_WIN64)
@@ -142,36 +141,6 @@
     return bFound;
 }
 
-// This function wraps the CUDA Driver API into a template function
-template <class T>
-inline bool getCmdLineArgumentValue(const int argc, const char **argv, const char *string_ref, T *value)
-{
-    bool bFound = false;
-
-    if (argc >= 1)
-    {
-        for (int i=1; i < argc; i++)
-        {
-            int string_start = stringRemoveDelimiter('-', argv[i]);
-            const char *string_argv = &argv[i][string_start];
-            int length = (int)strlen(string_ref);
-
-            if (!STRNCASECMP(string_argv, string_ref, length))
-            {
-                if (length+1 <= (int)strlen(string_argv))
-                {
-                    int auto_inc = (string_argv[length] == '=') ? 1 : 0;
-                    *value = (T)atoi(&string_argv[length + auto_inc]);
-                }
-
-                bFound = true;
-                i=argc;
-            }
-        }
-    }
-
-    return bFound;
-}
 
 inline int getCmdLineArgumentInt(const int argc, const char **argv, const char *string_ref)
 {
@@ -285,243 +254,5 @@
     return bFound;
 }
 
-//////////////////////////////////////////////////////////////////////////////
-//! Find the path for a file assuming that
-//! files are found in the searchPath.
-//!
-//! @return the path if succeeded, otherwise 0
-//! @param filename         name of the file
-//! @param executable_path  optional absolute path of the executable
-//////////////////////////////////////////////////////////////////////////////
-inline char *sdkFindFilePath(const char *filename, const char *executable_path)
-{
-    // <executable_name> defines a variable that is replaced with the name of the executable
-
-    // Typical relative search paths to locate needed companion files (e.g. sample input data, or JIT source files)
-    // The origin for the relative search may be the .exe file, a .bat file launching an .exe, a browser .exe launching the .exe or .bat, etc
-    const char *searchPath[] =
-    {
-        "./",                                       // same dir
-        "./<executable_name>_data_files/",
-        "./common/",                                // "/common/" subdir
-        "./common/data/",                           // "/common/data/" subdir
-        "./data/",                                  // "/data/" subdir
-        "./src/",                                   // "/src/" subdir
-        "./src/<executable_name>/data/",            // "/src/<executable_name>/data/" subdir
-        "./inc/",                                   // "/inc/" subdir
-        "./0_Simple/",                              // "/0_Simple/" subdir
-        "./1_Utilities/",                           // "/1_Utilities/" subdir
-        "./2_Graphics/",                            // "/2_Graphics/" subdir
-        "./3_Imaging/",                             // "/3_Imaging/" subdir
-        "./4_Finance/",                             // "/4_Finance/" subdir
-        "./5_Simulations/",                         // "/5_Simulations/" subdir
-        "./6_Advanced/",                            // "/6_Advanced/" subdir
-        "./7_CUDALibraries/",                       // "/7_CUDALibraries/" subdir
-        "./8_Android/",                             // "/8_Android/" subdir
-        "./samples/",                               // "/samples/" subdir
-
-        "./0_Simple/<executable_name>/data/",        // "/0_Simple/<executable_name>/data/" subdir
-        "./1_Utilities/<executable_name>/data/",     // "/1_Utilities/<executable_name>/data/" subdir
-        "./2_Graphics/<executable_name>/data/",      // "/2_Graphics/<executable_name>/data/" subdir
-        "./3_Imaging/<executable_name>/data/",       // "/3_Imaging/<executable_name>/data/" subdir
-        "./4_Finance/<executable_name>/data/",       // "/4_Finance/<executable_name>/data/" subdir
-        "./5_Simulations/<executable_name>/data/",   // "/5_Simulations/<executable_name>/data/" subdir
-        "./6_Advanced/<executable_name>/data/",      // "/6_Advanced/<executable_name>/data/" subdir
-        "./7_CUDALibraries/<executable_name>/",      // "/7_CUDALibraries/<executable_name>/" subdir
-        "./7_CUDALibraries/<executable_name>/data/", // "/7_CUDALibraries/<executable_name>/data/" subdir
-
-        "../",                                      // up 1 in tree
-        "../common/",                               // up 1 in tree, "/common/" subdir
-        "../common/data/",                          // up 1 in tree, "/common/data/" subdir
-        "../data/",                                 // up 1 in tree, "/data/" subdir
-        "../src/",                                  // up 1 in tree, "/src/" subdir
-        "../inc/",                                  // up 1 in tree, "/inc/" subdir
-
-        "../0_Simple/<executable_name>/data/",       // up 1 in tree, "/0_Simple/<executable_name>/" subdir
-        "../1_Utilities/<executable_name>/data/",    // up 1 in tree, "/1_Utilities/<executable_name>/" subdir
-        "../2_Graphics/<executable_name>/data/",     // up 1 in tree, "/2_Graphics/<executable_name>/" subdir
-        "../3_Imaging/<executable_name>/data/",      // up 1 in tree, "/3_Imaging/<executable_name>/" subdir
-        "../4_Finance/<executable_name>/data/",      // up 1 in tree, "/4_Finance/<executable_name>/" subdir
-        "../5_Simulations/<executable_name>/data/",  // up 1 in tree, "/5_Simulations/<executable_name>/" subdir
-        "../6_Advanced/<executable_name>/data/",     // up 1 in tree, "/6_Advanced/<executable_name>/" subdir
-        "../7_CUDALibraries/<executable_name>/data/",// up 1 in tree, "/7_CUDALibraries/<executable_name>/" subdir
-        "../8_Android/<executable_name>/data/",      // up 1 in tree, "/8_Android/<executable_name>/" subdir
-        "../samples/<executable_name>/data/",        // up 1 in tree, "/samples/<executable_name>/" subdir
-        "../../",                                        // up 2 in tree
-        "../../common/",                                 // up 2 in tree, "/common/" subdir
-        "../../common/data/",                            // up 2 in tree, "/common/data/" subdir
-        "../../data/",                                   // up 2 in tree, "/data/" subdir
-        "../../src/",                                    // up 2 in tree, "/src/" subdir
-        "../../inc/",                                    // up 2 in tree, "/inc/" subdir
-        "../../sandbox/<executable_name>/data/",         // up 2 in tree, "/sandbox/<executable_name>/" subdir
-        "../../0_Simple/<executable_name>/data/",        // up 2 in tree, "/0_Simple/<executable_name>/" subdir
-        "../../1_Utilities/<executable_name>/data/",     // up 2 in tree, "/1_Utilities/<executable_name>/" subdir
-        "../../2_Graphics/<executable_name>/data/",      // up 2 in tree, "/2_Graphics/<executable_name>/" subdir
-        "../../3_Imaging/<executable_name>/data/",       // up 2 in tree, "/3_Imaging/<executable_name>/" subdir
-        "../../4_Finance/<executable_name>/data/",       // up 2 in tree, "/4_Finance/<executable_name>/" subdir
-        "../../5_Simulations/<executable_name>/data/",   // up 2 in tree, "/5_Simulations/<executable_name>/" subdir
-        "../../6_Advanced/<executable_name>/data/",      // up 2 in tree, "/6_Advanced/<executable_name>/" subdir
-        "../../7_CUDALibraries/<executable_name>/data/", // up 2 in tree, "/7_CUDALibraries/<executable_name>/" subdir
-        "../../8_Android/<executable_name>/data/",       // up 2 in tree, "/8_Android/<executable_name>/" subdir
-        "../../samples/<executable_name>/data/",         // up 2 in tree, "/samples/<executable_name>/" subdir
-        "../../../",                                        // up 3 in tree
-        "../../../src/<executable_name>/",                  // up 3 in tree, "/src/<executable_name>/" subdir
-        "../../../src/<executable_name>/data/",             // up 3 in tree, "/src/<executable_name>/data/" subdir
-        "../../../src/<executable_name>/src/",              // up 3 in tree, "/src/<executable_name>/src/" subdir
-        "../../../src/<executable_name>/inc/",              // up 3 in tree, "/src/<executable_name>/inc/" subdir
-        "../../../sandbox/<executable_name>/",              // up 3 in tree, "/sandbox/<executable_name>/" subdir
-        "../../../sandbox/<executable_name>/data/",         // up 3 in tree, "/sandbox/<executable_name>/data/" subdir
-        "../../../sandbox/<executable_name>/src/",          // up 3 in tree, "/sandbox/<executable_name>/src/" subdir
-        "../../../sandbox/<executable_name>/inc/",          // up 3 in tree, "/sandbox/<executable_name>/inc/" subdir
-        "../../../0_Simple/<executable_name>/data/",        // up 3 in tree, "/0_Simple/<executable_name>/" subdir
-        "../../../1_Utilities/<executable_name>/data/",     // up 3 in tree, "/1_Utilities/<executable_name>/" subdir
-        "../../../2_Graphics/<executable_name>/data/",      // up 3 in tree, "/2_Graphics/<executable_name>/" subdir
-        "../../../3_Imaging/<executable_name>/data/",       // up 3 in tree, "/3_Imaging/<executable_name>/" subdir
-        "../../../4_Finance/<executable_name>/data/",       // up 3 in tree, "/4_Finance/<executable_name>/" subdir
-        "../../../5_Simulations/<executable_name>/data/",   // up 3 in tree, "/5_Simulations/<executable_name>/" subdir
-        "../../../6_Advanced/<executable_name>/data/",      // up 3 in tree, "/6_Advanced/<executable_name>/" subdir
-        "../../../7_CUDALibraries/<executable_name>/data/", // up 3 in tree, "/7_CUDALibraries/<executable_name>/" subdir
-        "../../../8_Android/<executable_name>/data/",       // up 3 in tree, "/8_Android/<executable_name>/" subdir
-        "../../../0_Simple/<executable_name>/",        // up 3 in tree, "/0_Simple/<executable_name>/" subdir
-        "../../../1_Utilities/<executable_name>/",     // up 3 in tree, "/1_Utilities/<executable_name>/" subdir
-        "../../../2_Graphics/<executable_name>/",      // up 3 in tree, "/2_Graphics/<executable_name>/" subdir
-        "../../../3_Imaging/<executable_name>/",       // up 3 in tree, "/3_Imaging/<executable_name>/" subdir
-        "../../../4_Finance/<executable_name>/",       // up 3 in tree, "/4_Finance/<executable_name>/" subdir
-        "../../../5_Simulations/<executable_name>/",   // up 3 in tree, "/5_Simulations/<executable_name>/" subdir
-        "../../../6_Advanced/<executable_name>/",      // up 3 in tree, "/6_Advanced/<executable_name>/" subdir
-        "../../../7_CUDALibraries/<executable_name>/", // up 3 in tree, "/7_CUDALibraries/<executable_name>/" subdir
-        "../../../8_Android/<executable_name>/",       // up 3 in tree, "/8_Android/<executable_name>/" subdir
-        "../../../samples/<executable_name>/data/",         // up 3 in tree, "/samples/<executable_name>/" subdir
-        "../../../common/",                                 // up 3 in tree, "../../../common/" subdir
-        "../../../common/data/",                            // up 3 in tree, "../../../common/data/" subdir
-        "../../../data/",                                   // up 3 in tree, "../../../data/" subdir
-        "../../../../",                                // up 4 in tree
-        "../../../../src/<executable_name>/",          // up 4 in tree, "/src/<executable_name>/" subdir
-        "../../../../src/<executable_name>/data/",     // up 4 in tree, "/src/<executable_name>/data/" subdir
-        "../../../../src/<executable_name>/src/",      // up 4 in tree, "/src/<executable_name>/src/" subdir
-        "../../../../src/<executable_name>/inc/",      // up 4 in tree, "/src/<executable_name>/inc/" subdir
-        "../../../../sandbox/<executable_name>/",      // up 4 in tree, "/sandbox/<executable_name>/" subdir
-        "../../../../sandbox/<executable_name>/data/", // up 4 in tree, "/sandbox/<executable_name>/data/" subdir
-        "../../../../sandbox/<executable_name>/src/",  // up 4 in tree, "/sandbox/<executable_name>/src/" subdir
-        "../../../../sandbox/<executable_name>/inc/",   // up 4 in tree, "/sandbox/<executable_name>/inc/" subdir
-        "../../../../0_Simple/<executable_name>/data/",     // up 4 in tree, "/0_Simple/<executable_name>/" subdir
-        "../../../../1_Utilities/<executable_name>/data/",  // up 4 in tree, "/1_Utilities/<executable_name>/" subdir
-        "../../../../2_Graphics/<executable_name>/data/",   // up 4 in tree, "/2_Graphics/<executable_name>/" subdir
-        "../../../../3_Imaging/<executable_name>/data/",    // up 4 in tree, "/3_Imaging/<executable_name>/" subdir
-        "../../../../4_Finance/<executable_name>/data/",    // up 4 in tree, "/4_Finance/<executable_name>/" subdir
-        "../../../../5_Simulations/<executable_name>/data/",// up 4 in tree, "/5_Simulations/<executable_name>/" subdir
-        "../../../../6_Advanced/<executable_name>/data/",   // up 4 in tree, "/6_Advanced/<executable_name>/" subdir
-        "../../../../7_CUDALibraries/<executable_name>/data/", // up 4 in tree, "/7_CUDALibraries/<executable_name>/" subdir
-        "../../../../8_Android/<executable_name>/data/",    // up 4 in tree, "/8_Android/<executable_name>/" subdir
-        "../../../../0_Simple/<executable_name>/",     // up 4 in tree, "/0_Simple/<executable_name>/" subdir
-        "../../../../1_Utilities/<executable_name>/",  // up 4 in tree, "/1_Utilities/<executable_name>/" subdir
-        "../../../../2_Graphics/<executable_name>/",   // up 4 in tree, "/2_Graphics/<executable_name>/" subdir
-        "../../../../3_Imaging/<executable_name>/",    // up 4 in tree, "/3_Imaging/<executable_name>/" subdir
-        "../../../../4_Finance/<executable_name>/",    // up 4 in tree, "/4_Finance/<executable_name>/" subdir
-        "../../../../5_Simulations/<executable_name>/",// up 4 in tree, "/5_Simulations/<executable_name>/" subdir
-        "../../../../6_Advanced/<executable_name>/",   // up 4 in tree, "/6_Advanced/<executable_name>/" subdir
-        "../../../../7_CUDALibraries/<executable_name>/", // up 4 in tree, "/7_CUDALibraries/<executable_name>/" subdir
-        "../../../../8_Android/<executable_name>/",    // up 4 in tree, "/8_Android/<executable_name>/" subdir
-        "../../../../samples/<executable_name>/data/",      // up 4 in tree, "/samples/<executable_name>/" subdir
-        "../../../../common/",                              // up 4 in tree, "../../../common/" subdir
-        "../../../../common/data/",                         // up 4 in tree, "../../../common/data/" subdir
-        "../../../../data/",                                // up 4 in tree, "../../../data/" subdir
-        "../../../../../",                                // up 5 in tree
-        "../../../../../src/<executable_name>/",          // up 5 in tree, "/src/<executable_name>/" subdir
-        "../../../../../src/<executable_name>/data/",     // up 5 in tree, "/src/<executable_name>/data/" subdir
-        "../../../../../src/<executable_name>/src/",      // up 5 in tree, "/src/<executable_name>/src/" subdir
-        "../../../../../src/<executable_name>/inc/",      // up 5 in tree, "/src/<executable_name>/inc/" subdir
-        "../../../../../sandbox/<executable_name>/",      // up 5 in tree, "/sandbox/<executable_name>/" subdir
-        "../../../../../sandbox/<executable_name>/data/", // up 5 in tree, "/sandbox/<executable_name>/data/" subdir
-        "../../../../../sandbox/<executable_name>/src/",  // up 5 in tree, "/sandbox/<executable_name>/src/" subdir
-        "../../../../../sandbox/<executable_name>/inc/",   // up 5 in tree, "/sandbox/<executable_name>/inc/" subdir
-        "../../../../../0_Simple/<executable_name>/data/",     // up 5 in tree, "/0_Simple/<executable_name>/" subdir
-        "../../../../../1_Utilities/<executable_name>/data/",  // up 5 in tree, "/1_Utilities/<executable_name>/" subdir
-        "../../../../../2_Graphics/<executable_name>/data/",   // up 5 in tree, "/2_Graphics/<executable_name>/" subdir
-        "../../../../../3_Imaging/<executable_name>/data/",    // up 5 in tree, "/3_Imaging/<executable_name>/" subdir
-        "../../../../../4_Finance/<executable_name>/data/",    // up 5 in tree, "/4_Finance/<executable_name>/" subdir
-        "../../../../../5_Simulations/<executable_name>/data/",// up 5 in tree, "/5_Simulations/<executable_name>/" subdir
-        "../../../../../6_Advanced/<executable_name>/data/",   // up 5 in tree, "/6_Advanced/<executable_name>/" subdir
-        "../../../../../7_CUDALibraries/<executable_name>/data/", // up 5 in tree, "/7_CUDALibraries/<executable_name>/" subdir
-        "../../../../../8_Android/<executable_name>/data/",    // up 5 in tree, "/8_Android/<executable_name>/" subdir
-        "../../../../../samples/<executable_name>/data/",      // up 5 in tree, "/samples/<executable_name>/" subdir
-        "../../../../../common/",                         // up 5 in tree, "../../../common/" subdir
-        "../../../../../common/data/",                    // up 5 in tree, "../../../common/data/" subdir
-    };
-
-    // Extract the executable name
-    std::string executable_name;
-
-    if (executable_path != 0)
-    {
-        executable_name = std::string(executable_path);
-
-#if defined(WIN32) || defined(_WIN32) || defined(WIN64) || defined(_WIN64)
-        // Windows path delimiter
-        size_t delimiter_pos = executable_name.find_last_of('\\');
-        executable_name.erase(0, delimiter_pos + 1);
-
-        if (executable_name.rfind(".exe") != std::string::npos)
-        {
-            // we strip .exe, only if the .exe is found
-            executable_name.resize(executable_name.size() - 4);
-        }
-
-#else
-        // Linux & OSX path delimiter
-        size_t delimiter_pos = executable_name.find_last_of('/');
-        executable_name.erase(0,delimiter_pos+1);
-#endif
-    }
-
-    // Loop over all search paths and return the first hit
-    for (unsigned int i = 0; i < sizeof(searchPath)/sizeof(char *); ++i)
-    {
-        std::string path(searchPath[i]);
-        size_t executable_name_pos = path.find("<executable_name>");
-
-        // If there is executable_name variable in the searchPath
-        // replace it with the value
-        if (executable_name_pos != std::string::npos)
-        {
-            if (executable_path != 0)
-            {
-                path.replace(executable_name_pos, strlen("<executable_name>"), executable_name);
-            }
-            else
-            {
-                // Skip this path entry if no executable argument is given
-                continue;
-            }
-        }
-
-#ifdef _DEBUG
-        printf("sdkFindFilePath <%s> in %s\n", filename, path.c_str());
-#endif
-
-        // Test if the file exists
-        path.append(filename);
-        FILE *fp;
-        FOPEN(fp, path.c_str(), "rb");
-
-        if (fp != NULL)
-        {
-            fclose(fp);
-            // File found
-            // returning an allocated array here for backwards compatibility reasons
-            char *file_path = (char *) malloc(path.length() + 1);
-            STRCPY(file_path, path.length() + 1, path.c_str());
-            return file_path;
-        }
-
-        if (fp)
-        {
-            fclose(fp);
-        }
-    }
-
-    // File not found
-    return 0;
-}
 
 #endif