jm_portability.h

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/*
    Copyright (C) 2012 Modelon AB

    This program is free software: you can redistribute it and/or modify
    it under the terms of the BSD style license.

     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
    FMILIB_License.txt file for more details.

    You should have received a copy of the FMILIB_License.txt file
    along with this program. If not, contact Modelon AB <http://www.modelon.com>.
*/

#ifndef JM_PORTABILITY_H_
#define JM_PORTABILITY_H_
#include <fmilib_config.h>
#include "jm_callbacks.h"

/* Include platform dependent headers */
#if defined(_MSC_VER) || defined(WIN32) || defined(__MINGW32__)
#include <windows.h> /* Microsoft Windows API */
#define DLL_HANDLE HANDLE
#else
#define DLL_HANDLE void*
#include <dlfcn.h>  /* Standard POSIX/UNIX API */
#endif

#include "jm_types.h"
DLL_HANDLE              jm_portability_load_dll_handle          (const char* dll_file_path);

jm_status_enu_t jm_portability_free_dll_handle          (DLL_HANDLE dll_handle);

#ifdef WIN32
#define jm_dll_function_ptr FARPROC
#else
typedef void* jm_dll_function_ptr; 
#endif

jm_status_enu_t jm_portability_load_dll_function        (DLL_HANDLE dll_handle, char* dll_function_name, jm_dll_function_ptr* dll_function_ptrptr);

char* jm_portability_get_last_dll_error (void);

jm_status_enu_t jm_portability_get_current_working_directory(char* buffer, size_t len);

jm_status_enu_t jm_portability_set_current_working_directory(const char* cwd);

const char* jm_get_system_temp_dir();

char *jm_mkdtemp(jm_callbacks *cb, char *tmplt);


char* jm_get_dir_abspath(jm_callbacks* cb, const char* dir, char* outPath, size_t len);

char* jm_mk_temp_dir(jm_callbacks* cb, const char* systemTempDir, const char* tempPrefix);

char* jm_create_URL_from_abs_path(jm_callbacks* cb, const char* absPath);

jm_status_enu_t jm_mkdir(jm_callbacks* cb, const char* dir);

jm_status_enu_t jm_rmdir(jm_callbacks* cb, const char* dir);

FMILIB_EXPORT
int jm_vsnprintf(char * str, size_t size, const char * fmt, va_list al);

FMILIB_EXPORT
int jm_snprintf(char * str, size_t size, const char * fmt, ...);

#ifdef HAVE_VA_COPY
#define JM_VA_COPY va_copy
#elif defined(HAVE___VA_COPY)
#define JM_VA_COPY __va_copy
#elif defined(WIN32)
#define JM_VA_COPY(dest,src) dest=src
#endif

#endif /* End of header file JM_PORTABILITY_H_ */